From 1d8d6e51464447d28d09b6620f870400ab22dac5 Mon Sep 17 00:00:00 2001
From: Pavel Talanov <Pavel.Talanov@jetbrains.com>
Date: Mon, 12 Dec 2011 15:27:06 +0400
Subject: [PATCH] removed accidentally commited files.

---
 .idea/workspace.xml                           | 848 ++++++++++--------
 .../google/dart/compiler/util/AstUtil.java    |   5 +
 .../translate/context/StandardClasses.java    |   7 +
 .../expression/ExpressionVisitor.java         |  25 +-
 .../expression/StringTemplateTranslator.java  |  85 ++
 .../translate/expression/WhenTranslator.java  |   3 +
 .../k2js/translate/utils/BindingUtils.java    |  10 +
 .../jetbrains/k2js/test/ConditionalTest.java  |   8 +-
 .../k2js/test/PatternMatchingTest.java        |  15 +-
 .../k2js/test/RhinoSystemOutputChecker.java   |   6 +-
 .../org/jetbrains/k2js/test/StringTest.java   |  15 +
 .../org/jetbrains/k2js/test/SystemTest.java   |  20 +
 .../jetbrains/k2js/test/TranslationTest.java  |   1 +
 .../expression/string/cases/intInTemplate.kt  |   7 +
 .../cases/multipleExpressionsInTemplate.kt    |   8 +
 .../string/cases/stringInTemplate.kt          |   7 +
 .../java/system/cases/ifAsExpression.kt       |   5 +
 .../java/system/cases/multiLanguageHello.kt   |   9 +
 .../testFiles/java/system/cases/printArg.kt   |   3 +
 .../java/system/cases/systemPrint.kt          |   2 -
 .../testFiles/java/system/cases/whileLoop.kt  |   5 +
 translator/testFiles/kotlin_lib.js            |  10 +
 .../patternMatching/cases/whenAsExpression.kt |  12 +
 translator/translator.iml                     |   4 +-
 24 files changed, 717 insertions(+), 403 deletions(-)
 create mode 100644 translator/src/org/jetbrains/k2js/translate/expression/StringTemplateTranslator.java
 create mode 100644 translator/testFiles/expression/string/cases/intInTemplate.kt
 create mode 100644 translator/testFiles/expression/string/cases/multipleExpressionsInTemplate.kt
 create mode 100644 translator/testFiles/expression/string/cases/stringInTemplate.kt
 create mode 100644 translator/testFiles/java/system/cases/ifAsExpression.kt
 create mode 100644 translator/testFiles/java/system/cases/multiLanguageHello.kt
 create mode 100644 translator/testFiles/java/system/cases/printArg.kt
 create mode 100644 translator/testFiles/java/system/cases/whileLoop.kt
 create mode 100644 translator/testFiles/patternMatching/cases/whenAsExpression.kt

diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 41ed6962122..ed756ac66d9 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,23 +4,36 @@
     <bookmark url="file://$PROJECT_DIR$/translator/testFiles/propertyAccess/cases/safeCallReturnsNullIfFails.kt" line="3" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="f02ef53d-47a4-4f5e-a1aa-3df68aae9b20" name="Default" comment="extension literal support and tests.">
-      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/utils/JetTestUtils.java" />
-      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/java/system/cases/systemPrint.kt" />
-      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/RhinoSystemOutputChecker.java" />
-      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/SystemTest.java" />
-      <change type="DELETED" beforePath="C:\Dev\Projects\jet-contrib\k2js\translator\src\org\jetbrains\k2js\translate\general\GenerationState.java" afterPath="" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/inspectionProfiles/Project_Default.xml" afterPath="$PROJECT_DIR$/.idea/inspectionProfiles/Project_Default.xml" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/modules.xml" afterPath="$PROJECT_DIR$/.idea/modules.xml" />
+    <list default="true" id="f02ef53d-47a4-4f5e-a1aa-3df68aae9b20" name="Default" comment="">
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/expression/StringTemplateTranslator.java" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/expression/string/cases/intInTemplate.kt" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/expression/string/cases/multipleExpressionsInTemplate.kt" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/expression/string/cases/stringInTemplate.kt" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/java/arrayList/out/access.js" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/java/arrayList/out/arrayAccess.js" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/java/arrayList/out/emptyList.js" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/java/arrayList/out/indexOOB.js" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/java/arrayList/out/isEmpty.js" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/java/arrayList/out/iterate.js" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/java/arrayList/out/remove.js" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/java/system/cases/ifAsExpression.kt" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/java/system/cases/multiLanguageHello.kt" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/java/system/cases/printArg.kt" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/java/system/cases/whileLoop.kt" />
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/translator/testFiles/patternMatching/cases/whenAsExpression.kt" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/K2JSTranslator.java" afterPath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/K2JSTranslator.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/js/src/com/google/dart/compiler/util/AstUtil.java" afterPath="$PROJECT_DIR$/js/src/com/google/dart/compiler/util/AstUtil.java" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/context/StandardClasses.java" afterPath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/context/StandardClasses.java" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/context/TranslationContext.java" afterPath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/context/TranslationContext.java" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/reference/CallTranslator.java" afterPath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/reference/CallTranslator.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/expression/ExpressionVisitor.java" afterPath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/expression/ExpressionVisitor.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/expression/WhenTranslator.java" afterPath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/expression/WhenTranslator.java" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/utils/BindingUtils.java" afterPath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/utils/BindingUtils.java" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/utils/PsiUtils.java" afterPath="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/utils/PsiUtils.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/testFiles/java/system/cases/systemPrint.kt" afterPath="$PROJECT_DIR$/translator/testFiles/java/system/cases/systemPrint.kt" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/testFiles/kotlin_lib.js" afterPath="$PROJECT_DIR$/translator/testFiles/kotlin_lib.js" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/RhinoResultChecker.java" afterPath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/RhinoResultChecker.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/ConditionalTest.java" afterPath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/ConditionalTest.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/PatternMatchingTest.java" afterPath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/PatternMatchingTest.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/RhinoSystemOutputChecker.java" afterPath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/RhinoSystemOutputChecker.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/StringTest.java" afterPath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/StringTest.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/SystemTest.java" afterPath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/SystemTest.java" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/TranslationTest.java" afterPath="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/TranslationTest.java" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/translator/translator.iml" afterPath="$PROJECT_DIR$/translator/translator.iml" />
     </list>
@@ -133,7 +146,7 @@
         <option name="CONDITION" value="" />
         <option name="LOG_MESSAGE" value="" />
       </breakpoint>
-      <breakpoint url="file://$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/reference/PropertyAccessTranslator.java" line="216" class="org.jetbrains.k2js.translate.reference.PropertyAccessTranslator" package="org.jetbrains.k2js.translate.reference">
+      <breakpoint url="file://$PROJECT_DIR$/../../Kotlin/jet/compiler/frontend.java/src/org/jetbrains/jet/lang/resolve/java/JavaPackageScope.java" line="93" class="org.jetbrains.jet.lang.resolve.java.JavaPackageScope" package="org.jetbrains.jet.lang.resolve.java">
         <option name="ENABLED" value="true" />
         <option name="LOG_ENABLED" value="false" />
         <option name="LOG_EXPRESSION_ENABLED" value="false" />
@@ -146,7 +159,7 @@
         <option name="CONDITION" value="" />
         <option name="LOG_MESSAGE" value="" />
       </breakpoint>
-      <breakpoint url="file://$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/reference/PropertyAccessTranslator.java" line="219" class="org.jetbrains.k2js.translate.reference.PropertyAccessTranslator" package="org.jetbrains.k2js.translate.reference">
+      <breakpoint url="file://$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/RhinoSystemOutputChecker.java" line="47" class="org.jetbrains.k2js.test.RhinoSystemOutputChecker" package="org.jetbrains.k2js.test">
         <option name="ENABLED" value="true" />
         <option name="LOG_ENABLED" value="false" />
         <option name="LOG_EXPRESSION_ENABLED" value="false" />
@@ -159,7 +172,7 @@
         <option name="CONDITION" value="" />
         <option name="LOG_MESSAGE" value="" />
       </breakpoint>
-      <breakpoint url="file://$PROJECT_DIR$/../../Kotlin/jet/compiler/frontend.java/src/org/jetbrains/jet/lang/resolve/java/JavaPackageScope.java" line="76" class="org.jetbrains.jet.lang.resolve.java.JavaPackageScope" package="org.jetbrains.jet.lang.resolve.java">
+      <breakpoint url="file://$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/RhinoFunctionResultChecker.java" line="29" class="org.jetbrains.k2js.test.RhinoFunctionResultChecker" package="org.jetbrains.k2js.test">
         <option name="ENABLED" value="true" />
         <option name="LOG_ENABLED" value="false" />
         <option name="LOG_EXPRESSION_ENABLED" value="false" />
@@ -229,20 +242,38 @@
     <favorites_list name="k2js" />
   </component>
   <component name="FileEditorManager">
-    <splitter split-orientation="horizontal" split-proportion="0.19684003">
+    <splitter split-orientation="horizontal" split-proportion="0.6696901">
       <split-first>
         <leaf>
-          <file leaf-file-name="OperatorOverloadingTest.java" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/OperatorOverloadingTest.java">
+          <file leaf-file-name="PatternMatchingTest.java" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/PatternMatchingTest.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state line="57" column="16" selection-start="1388" selection-end="1388" vertical-scroll-proportion="0.0">
+                <state line="14" column="34" selection-start="296" selection-end="296" vertical-scroll-proportion="0.0">
                   <folding />
                 </state>
               </provider>
             </entry>
           </file>
-          <file leaf-file-name="postfixIncOverload.kt" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/postfixIncOverload.kt">
+          <file leaf-file-name="WhenTranslator.java" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/expression/WhenTranslator.java">
+              <provider selected="true" editor-type-id="text-editor">
+                <state line="40" column="63" selection-start="1464" selection-end="1464" vertical-scroll-proportion="0.0">
+                  <folding />
+                </state>
+              </provider>
+            </entry>
+          </file>
+          <file leaf-file-name="StringTest.java" pinned="false" current="true" current-in-tab="true">
+            <entry file="file://$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/StringTest.java">
+              <provider selected="true" editor-type-id="text-editor">
+                <state line="19" column="28" selection-start="395" selection-end="395" vertical-scroll-proportion="0.24564184">
+                  <folding />
+                </state>
+              </provider>
+            </entry>
+          </file>
+          <file leaf-file-name="intInTemplate.js" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/expression/string/out/intInTemplate.js">
               <provider selected="true" editor-type-id="text-editor">
                 <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
                   <folding />
@@ -250,17 +281,8 @@
               </provider>
             </entry>
           </file>
-          <file leaf-file-name="unaryOnIntProperty.kt" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/unaryOnIntProperty.kt">
-              <provider selected="true" editor-type-id="text-editor">
-                <state line="12" column="69" selection-start="164" selection-end="164" vertical-scroll-proportion="0.0">
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-            </entry>
-          </file>
-          <file leaf-file-name="unaryOnIntProperty2.kt" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/unaryOnIntProperty2.kt">
+          <file leaf-file-name="multipleExpressionsInTemplate.js" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/expression/string/out/multipleExpressionsInTemplate.js">
               <provider selected="true" editor-type-id="text-editor">
                 <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
                   <folding />
@@ -268,8 +290,37 @@
               </provider>
             </entry>
           </file>
-          <file leaf-file-name="postfixOnProperty.kt" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/postfixOnProperty.kt">
+          <file leaf-file-name="StringTemplateTranslator.java" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/expression/StringTemplateTranslator.java">
+              <provider selected="true" editor-type-id="text-editor">
+                <state line="74" column="105" selection-start="2986" selection-end="2986" vertical-scroll-proportion="0.0">
+                  <folding>
+                    <element signature="imports" expanded="true" />
+                  </folding>
+                </state>
+              </provider>
+            </entry>
+          </file>
+          <file leaf-file-name="multipleExpressionsInTemplate.kt" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/expression/string/cases/multipleExpressionsInTemplate.kt">
+              <provider selected="true" editor-type-id="text-editor">
+                <state line="5" column="66" selection-start="137" selection-end="137" vertical-scroll-proportion="0.0">
+                  <folding />
+                </state>
+              </provider>
+            </entry>
+          </file>
+          <file leaf-file-name="stringInTemplate.kt" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/expression/string/cases/stringInTemplate.kt">
+              <provider selected="true" editor-type-id="text-editor">
+                <state line="7" column="3" selection-start="88" selection-end="88" vertical-scroll-proportion="0.0">
+                  <folding />
+                </state>
+              </provider>
+            </entry>
+          </file>
+          <file leaf-file-name="stringAssignment.kt" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/expression/string/cases/stringAssignment.kt">
               <provider selected="true" editor-type-id="text-editor">
                 <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
                   <folding />
@@ -277,46 +328,10 @@
               </provider>
             </entry>
           </file>
-          <file leaf-file-name="prefixDecOverload.kt" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/prefixDecOverload.kt">
+          <file leaf-file-name="RhinoFunctionResultChecker.java" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/RhinoFunctionResultChecker.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
-                  <folding />
-                </state>
-              </provider>
-            </entry>
-          </file>
-          <file leaf-file-name="overloadedCallOnProperty.kt" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/overloadedCallOnProperty.kt">
-              <provider selected="true" editor-type-id="text-editor">
-                <state line="0" column="0" selection-start="0" selection-end="159" vertical-scroll-proportion="0.0">
-                  <folding />
-                </state>
-              </provider>
-            </entry>
-          </file>
-          <file leaf-file-name="notOverload.kt" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/notOverload.kt">
-              <provider selected="true" editor-type-id="text-editor">
-                <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
-                  <folding />
-                </state>
-              </provider>
-            </entry>
-          </file>
-          <file leaf-file-name="operatorOverloadOnPropertyCallGetterAndSetterOnlyOnce.kt" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/operatorOverloadOnPropertyCallGetterAndSetterOnlyOnce.kt">
-              <provider selected="true" editor-type-id="text-editor">
-                <state line="0" column="0" selection-start="0" selection-end="370" vertical-scroll-proportion="0.0">
-                  <folding />
-                </state>
-              </provider>
-            </entry>
-          </file>
-          <file leaf-file-name="AnalyzingUtils.java" pinned="false" current="false" current-in-tab="true">
-            <entry file="file://$PROJECT_DIR$/../../Kotlin/jet/compiler/frontend/src/org/jetbrains/jet/lang/resolve/AnalyzingUtils.java">
-              <provider selected="true" editor-type-id="text-editor">
-                <state line="31" column="13" selection-start="1170" selection-end="1170" vertical-scroll-proportion="-2.0084388">
+                <state line="29" column="0" selection-start="902" selection-end="902" vertical-scroll-proportion="0.0">
                   <folding />
                 </state>
               </provider>
@@ -326,37 +341,8 @@
       </split-first>
       <split-second>
         <leaf>
-          <file leaf-file-name="K2JSTranslator.java" pinned="false" current="true" current-in-tab="true">
-            <entry file="file://$PROJECT_DIR$/translator/src/org/jetbrains/k2js/K2JSTranslator.java">
-              <provider selected="true" editor-type-id="text-editor">
-                <state line="56" column="67" selection-start="2005" selection-end="2005" vertical-scroll-proportion="0.7172312">
-                  <folding>
-                    <element signature="imports" expanded="true" />
-                  </folding>
-                </state>
-              </provider>
-            </entry>
-          </file>
-          <file leaf-file-name="FunctionTest.java" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/FunctionTest.java">
-              <provider selected="true" editor-type-id="text-editor">
-                <state line="7" column="13" selection-start="104" selection-end="104" vertical-scroll-proportion="0.0">
-                  <folding />
-                </state>
-              </provider>
-            </entry>
-          </file>
-          <file leaf-file-name="BasicClassTest.java" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/BasicClassTest.java">
-              <provider selected="true" editor-type-id="text-editor">
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-                  <folding />
-                </state>
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-            </entry>
-          </file>
-          <file leaf-file-name="systemPrint.kt" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/testFiles/java/system/cases/systemPrint.kt">
+          <file leaf-file-name="overloadPlusAssignArrayList.kt" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/overloadPlusAssignArrayList.kt">
               <provider selected="true" editor-type-id="text-editor">
                 <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
                   <folding />
@@ -364,8 +350,17 @@
               </provider>
             </entry>
           </file>
-          <file leaf-file-name="arrayAccess.kt" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/testFiles/java/arrayList/cases/arrayAccess.kt">
+          <file leaf-file-name="OperatorOverloadingTest.java" pinned="false" current="false" current-in-tab="true">
+            <entry file="file://$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/OperatorOverloadingTest.java">
+              <provider selected="true" editor-type-id="text-editor">
+                <state line="98" column="16" selection-start="2413" selection-end="2413" vertical-scroll-proportion="1.4118774">
+                  <folding />
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+              </provider>
+            </entry>
+          </file>
+          <file leaf-file-name="whenNotType.js" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/patternMatching/out/whenNotType.js">
               <provider selected="true" editor-type-id="text-editor">
                 <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
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@@ -373,33 +368,56 @@
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-            <entry file="file://$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/ArrayListTest.java">
+          <file leaf-file-name="extensionLiteralPassedToFunction.kt" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/extensionFunction/cases/extensionLiteralPassedToFunction.kt">
               <provider selected="true" editor-type-id="text-editor">
-                <state line="8" column="19" selection-start="161" selection-end="161" vertical-scroll-proportion="0.0">
+                <state line="0" column="0" selection-start="0" selection-end="137" vertical-scroll-proportion="0.0">
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-            <entry file="file://$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/SystemTest.java">
+          <file leaf-file-name="plusAndMinusAsAnExpression.kt" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/plusAndMinusAsAnExpression.kt">
               <provider selected="true" editor-type-id="text-editor">
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-                  <folding>
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+                <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
+                  <folding />
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               </provider>
             </entry>
           </file>
-          <file leaf-file-name="TranslationTest.java" pinned="false" current="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/TranslationTest.java">
+          <file leaf-file-name="plusAssignNoReassign.kt" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/plusAssignNoReassign.kt">
               <provider selected="true" editor-type-id="text-editor">
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-                  <folding>
-                    <element signature="imports" expanded="true" />
-                  </folding>
+                <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
+                  <folding />
+                </state>
+              </provider>
+            </entry>
+          </file>
+          <file leaf-file-name="overloadPlusToPlusAssign.jet" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/examples/cases/overloadPlusToPlusAssign.jet">
+              <provider selected="true" editor-type-id="text-editor">
+                <state line="12" column="27" selection-start="299" selection-end="299" vertical-scroll-proportion="0.0">
+                  <folding />
+                </state>
+              </provider>
+            </entry>
+          </file>
+          <file leaf-file-name="plusAssignReassign.kt" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/plusAssignReassign.kt">
+              <provider selected="true" editor-type-id="text-editor">
+                <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
+                  <folding />
+                </state>
+              </provider>
+            </entry>
+          </file>
+          <file leaf-file-name="plusOverload.kt" pinned="false" current="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/translator/testFiles/operatorOverloading/cases/plusOverload.kt">
+              <provider selected="true" editor-type-id="text-editor">
+                <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
+                  <folding />
                 </state>
               </provider>
             </entry>
@@ -407,17 +425,10 @@
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             <entry file="file://$PROJECT_DIR$/translator/src/org/jetbrains/k2js/utils/JetTestUtils.java">
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-          <file leaf-file-name="JetCoreEnvironment.java" pinned="false" current="false" current-in-tab="false">
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-                <state line="12" column="11" selection-start="368" selection-end="368" vertical-scroll-proportion="0.0">
-                  <folding />
+                <state line="129" column="33" selection-start="4335" selection-end="4335" vertical-scroll-proportion="0.0">
+                  <folding>
+                    <element signature="imports" expanded="false" />
+                  </folding>
                 </state>
               </provider>
             </entry>
@@ -446,22 +457,22 @@
   <component name="IdeDocumentHistory">
     <option name="changedFiles">
       <list>
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-        <option value="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/reference/CallTranslator.java" />
-        <option value="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/context/StandardClasses.java" />
-        <option value="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/RhinoResultChecker.java" />
-        <option value="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/RhinoSystemOutputChecker.java" />
-        <option value="$PROJECT_DIR$/translator/testFiles/java/system/cases/systemPrint.kt" />
         <option value="$PROJECT_DIR$/translator/testFiles/kotlin_lib.js" />
+        <option value="$PROJECT_DIR$/translator/testFiles/expression/conditional/cases/ifAsExpression.kt" />
+        <option value="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/context/StandardClasses.java" />
+        <option value="$PROJECT_DIR$/translator/testFiles/java/system/cases/multiLanguageHello.kt" />
         <option value="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/SystemTest.java" />
-        <option value="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/general/GenerationState.java" />
-        <option value="$PROJECT_DIR$/../../Kotlin/jet/compiler/backend/src/org/jetbrains/jet/compiler/CompileEnvironment.java" />
-        <option value="$PROJECT_DIR$/../../Kotlin/jet/compiler/backend/src/org/jetbrains/jet/compiler/CompileSession.java" />
-        <option value="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/JetTestUtils.java" />
-        <option value="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/utils/JetTestUtils.java" />
-        <option value="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/TranslationTest.java" />
-        <option value="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/K2JSTranslator.java" />
+        <option value="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/utils/BindingUtils.java" />
+        <option value="$PROJECT_DIR$/js/src/com/google/dart/compiler/util/AstUtil.java" />
+        <option value="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/expression/ExpressionVisitor.java" />
+        <option value="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/PatternMatchingTest.java" />
+        <option value="$PROJECT_DIR$/translator/testFiles/patternMatching/cases/whenAsExpression.kt" />
+        <option value="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/expression/WhenTranslator.java" />
+        <option value="$PROJECT_DIR$/translator/testFiles/expression/string/cases/stringInTemplate.kt" />
+        <option value="$PROJECT_DIR$/translator/testFiles/expression/string/cases/intInTemplate.kt" />
+        <option value="$PROJECT_DIR$/translator/testFiles/expression/string/cases/multipleExpressionsInTemplate.kt" />
+        <option value="$PROJECT_DIR$/translator/src/org/jetbrains/k2js/translate/expression/StringTemplateTranslator.java" />
+        <option value="$PROJECT_DIR$/translator/test/org/jetbrains/k2js/test/StringTest.java" />
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     </option>
   </component>
@@ -598,7 +609,11 @@
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
             </PATH_ELEMENT>
             <PATH_ELEMENT>
-              <option name="myItemId" value="operatorOverloading" />
+              <option name="myItemId" value="patternMatching" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="out" />
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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@@ -616,7 +631,7 @@
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             </PATH_ELEMENT>
             <PATH_ELEMENT>
-              <option name="myItemId" value="operatorOverloading" />
+              <option name="myItemId" value="patternMatching" />
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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@@ -663,8 +678,70 @@
               <option name="myItemId" value="java" />
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
             </PATH_ELEMENT>
+          </PATH>
+          <PATH>
             <PATH_ELEMENT>
-              <option name="myItemId" value="system" />
+              <option name="myItemId" value="k2js" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="translator" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="testFiles" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="expression" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+          </PATH>
+          <PATH>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="k2js" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="translator" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="testFiles" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="expression" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="string" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="out" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+          </PATH>
+          <PATH>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="k2js" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="translator" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="testFiles" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="expression" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="string" />
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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@@ -686,7 +763,15 @@
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
             </PATH_ELEMENT>
             <PATH_ELEMENT>
-              <option name="myItemId" value="java" />
+              <option name="myItemId" value="expression" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="conditional" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="out" />
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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@@ -704,33 +789,11 @@
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             </PATH_ELEMENT>
             <PATH_ELEMENT>
-              <option name="myItemId" value="java" />
+              <option name="myItemId" value="expression" />
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
             </PATH_ELEMENT>
             <PATH_ELEMENT>
-              <option name="myItemId" value="arrayList" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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-          </PATH>
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-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
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-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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-              <option name="myItemId" value="java" />
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-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="arrayList" />
+              <option name="myItemId" value="conditional" />
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
             </PATH_ELEMENT>
             <PATH_ELEMENT>
@@ -738,24 +801,6 @@
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
             </PATH_ELEMENT>
           </PATH>
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-            <PATH_ELEMENT>
-              <option name="myItemId" value="k2js" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
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-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="test" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="test" />
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           <PATH>
             <PATH_ELEMENT>
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@@ -792,7 +837,43 @@
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             </PATH_ELEMENT>
             <PATH_ELEMENT>
-              <option name="myItemId" value="utils" />
+              <option name="myItemId" value="translate" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+          </PATH>
+          <PATH>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="k2js" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="translator" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="src" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="k2js" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="translate" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="expression" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+          </PATH>
+          <PATH>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="k2js" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="frontend.java" />
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
             </PATH_ELEMENT>
           </PATH>
@@ -806,6 +887,38 @@
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
             </PATH_ELEMENT>
           </PATH>
+          <PATH>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="k2js" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="frontend" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="src" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+          </PATH>
+          <PATH>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="k2js" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="frontend" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="src" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+            <PATH_ELEMENT>
+              <option name="myItemId" value="jet" />
+              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
+            </PATH_ELEMENT>
+          </PATH>
           <PATH>
             <PATH_ELEMENT>
               <option name="myItemId" value="k2js" />
@@ -837,7 +950,7 @@
   </component>
   <component name="PropertiesComponent">
     <property name="GoToFile.includeJavaFiles" value="false" />
-    <property name="project.structure.last.edited" value="Libraries" />
+    <property name="project.structure.last.edited" value="SDKs" />
     <property name="OverrideImplement.combined" value="true" />
     <property name="project.structure.proportion" value="0.15" />
     <property name="options.splitter.main.proportions" value="0.3" />
@@ -871,8 +984,36 @@
       <recent name="org.jetbrains.k2js.test.examples" />
     </key>
   </component>
-  <component name="RunManager" selected="JUnit.All in jetTests">
-    <configuration default="false" name="SystemTest.systemPrint" type="JUnit" factoryName="JUnit" temporary="true">
+  <component name="RunManager" selected="JUnit.StringTest">
+    <configuration default="false" name="ConditionalTest.ifElseIf" type="JUnit" factoryName="JUnit" temporary="true">
+      <extension name="coverage" enabled="false" merge="false" sample_coverage="true">
+        <pattern>
+          <option name="PATTERN" value="org.jetbrains.k2js.test.*" />
+          <option name="ENABLED" value="true" />
+        </pattern>
+      </extension>
+      <module name="translator" />
+      <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
+      <option name="ALTERNATIVE_JRE_PATH" />
+      <option name="PACKAGE_NAME" value="org.jetbrains.k2js.test" />
+      <option name="MAIN_CLASS_NAME" value="org.jetbrains.k2js.test.ConditionalTest" />
+      <option name="METHOD_NAME" value="ifElseIf" />
+      <option name="TEST_OBJECT" value="method" />
+      <option name="VM_PARAMETERS" />
+      <option name="PARAMETERS" />
+      <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$" />
+      <option name="ENV_VARIABLES" />
+      <option name="PASS_PARENT_ENVS" value="true" />
+      <option name="TEST_SEARCH_SCOPE">
+        <value defaultName="moduleWithDependencies" />
+      </option>
+      <envs />
+      <patterns />
+      <RunnerSettings RunnerId="Run" />
+      <ConfigurationWrapper RunnerId="Run" />
+      <method />
+    </configuration>
+    <configuration default="false" name="SystemTest.multiLanguageHello" type="JUnit" factoryName="JUnit" temporary="true">
       <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
         <pattern>
           <option name="PATTERN" value="org.jetbrains.k2js.test.*" />
@@ -884,7 +1025,7 @@
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       <option name="PACKAGE_NAME" value="org.jetbrains.k2js.test" />
       <option name="MAIN_CLASS_NAME" value="org.jetbrains.k2js.test.SystemTest" />
-      <option name="METHOD_NAME" value="systemPrint" />
+      <option name="METHOD_NAME" value="multiLanguageHello" />
       <option name="TEST_OBJECT" value="method" />
       <option name="VM_PARAMETERS" value="-ea" />
       <option name="PARAMETERS" value="" />
@@ -892,22 +1033,43 @@
       <option name="ENV_VARIABLES" />
       <option name="PASS_PARENT_ENVS" value="true" />
       <option name="TEST_SEARCH_SCOPE">
-        <value defaultName="singleModule" />
+        <value defaultName="moduleWithDependencies" />
       </option>
       <envs />
-      <dir value="$PROJECT_DIR$/translator" />
       <patterns />
-      <RunnerSettings RunnerId="Debug">
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-        <option name="LOCAL" value="true" />
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-      <ConfigurationWrapper RunnerId="Debug" />
       <ConfigurationWrapper RunnerId="Run" />
       <method />
     </configuration>
-    <configuration default="false" name="ArrayListTest.access" type="JUnit" factoryName="JUnit" temporary="true">
+    <configuration default="false" name="PatternMatchingTest.whenValueOrType" type="JUnit" factoryName="JUnit" temporary="true">
+      <extension name="coverage" enabled="false" merge="false" sample_coverage="true">
+        <pattern>
+          <option name="PATTERN" value="org.jetbrains.k2js.test.*" />
+          <option name="ENABLED" value="true" />
+        </pattern>
+      </extension>
+      <module name="translator" />
+      <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
+      <option name="ALTERNATIVE_JRE_PATH" />
+      <option name="PACKAGE_NAME" value="org.jetbrains.k2js.test" />
+      <option name="MAIN_CLASS_NAME" value="org.jetbrains.k2js.test.PatternMatchingTest" />
+      <option name="METHOD_NAME" value="whenValueOrType" />
+      <option name="TEST_OBJECT" value="method" />
+      <option name="VM_PARAMETERS" />
+      <option name="PARAMETERS" />
+      <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$" />
+      <option name="ENV_VARIABLES" />
+      <option name="PASS_PARENT_ENVS" value="true" />
+      <option name="TEST_SEARCH_SCOPE">
+        <value defaultName="moduleWithDependencies" />
+      </option>
+      <envs />
+      <patterns />
+      <RunnerSettings RunnerId="Run" />
+      <ConfigurationWrapper RunnerId="Run" />
+      <method />
+    </configuration>
+    <configuration default="false" name="StringTest.intInTemplate" type="JUnit" factoryName="JUnit" temporary="true">
       <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
         <pattern>
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@@ -918,8 +1080,8 @@
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-      <option name="MAIN_CLASS_NAME" value="org.jetbrains.k2js.test.ArrayListTest" />
-      <option name="METHOD_NAME" value="access" />
+      <option name="MAIN_CLASS_NAME" value="org.jetbrains.k2js.test.StringTest" />
+      <option name="METHOD_NAME" value="intInTemplate" />
       <option name="TEST_OBJECT" value="method" />
       <option name="VM_PARAMETERS" value="-ea" />
       <option name="PARAMETERS" value="" />
@@ -942,31 +1104,8 @@
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       <method />
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-    <configuration default="false" name="ArrayListTest.isEmpty" type="JUnit" factoryName="JUnit" temporary="true">
-      <extension name="coverage" enabled="false" merge="false" sample_coverage="true">
+    <configuration default="false" name="StringTest" type="JUnit" factoryName="JUnit" temporary="true">
+      <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
         <pattern>
           <option name="PATTERN" value="org.jetbrains.k2js.test.*" />
           <option name="ENABLED" value="true" />
@@ -974,48 +1113,21 @@
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       <module name="translator" />
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-      <option name="ALTERNATIVE_JRE_PATH" />
+      <option name="ALTERNATIVE_JRE_PATH" value="" />
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-      <option name="MAIN_CLASS_NAME" value="org.jetbrains.k2js.test.FunctionTest" />
-      <option name="METHOD_NAME" />
+      <option name="MAIN_CLASS_NAME" value="org.jetbrains.k2js.test.StringTest" />
+      <option name="METHOD_NAME" value="intInTemplate" />
       <option name="TEST_OBJECT" value="class" />
-      <option name="VM_PARAMETERS" />
-      <option name="PARAMETERS" />
-      <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$" />
+      <option name="VM_PARAMETERS" value="-ea" />
+      <option name="PARAMETERS" value="" />
+      <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
       <option name="ENV_VARIABLES" />
       <option name="PASS_PARENT_ENVS" value="true" />
       <option name="TEST_SEARCH_SCOPE">
-        <value defaultName="moduleWithDependencies" />
+        <value defaultName="singleModule" />
       </option>
       <envs />
+      <dir value="$PROJECT_DIR$/translator" />
       <patterns />
       <RunnerSettings RunnerId="Run" />
       <ConfigurationWrapper RunnerId="Run" />
@@ -1148,11 +1260,11 @@
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-      <item index="4" class="java.lang.String" itemvalue="JUnit.ArrayListTest.isEmpty" />
-      <item index="5" class="java.lang.String" itemvalue="JUnit.FunctionTest" />
+      <item index="1" class="java.lang.String" itemvalue="JUnit.ConditionalTest.ifElseIf" />
+      <item index="2" class="java.lang.String" itemvalue="JUnit.SystemTest.multiLanguageHello" />
+      <item index="3" class="java.lang.String" itemvalue="JUnit.PatternMatchingTest.whenValueOrType" />
+      <item index="4" class="java.lang.String" itemvalue="JUnit.StringTest.intInTemplate" />
+      <item index="5" class="java.lang.String" itemvalue="JUnit.StringTest" />
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       <Host>localhost</Host>
@@ -1227,7 +1339,7 @@
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+      <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.2928915" sideWeight="0.6993276" order="0" side_tool="false" content_ui="tabs" />
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@@ -1271,7 +1383,7 @@
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     <option name="FORCE_NON_EMPTY_COMMENT" value="false" />
-    <option name="LAST_COMMIT_MESSAGE" value="extension literal support and tests." />
+    <option name="LAST_COMMIT_MESSAGE" value="rewrite K2JSTranslator class" />
     <option name="MAKE_NEW_CHANGELIST_ACTIVE" value="true" />
     <option name="OPTIMIZE_IMPORTS_BEFORE_PROJECT_COMMIT" value="true" />
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@@ -1284,8 +1396,6 @@
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     <MESSAGE value="simple array tests pass" />
     <MESSAGE value="work on array size property" />
@@ -1309,6 +1419,8 @@
     <MESSAGE value="extension functions support and tests." />
     <MESSAGE value="virtual extension functions support and tests." />
     <MESSAGE value="extension literal support and tests." />
+    <MESSAGE value="temporary commit." />
+    <MESSAGE value="rewrite K2JSTranslator class" />
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   <component name="XDebuggerManager">
     <breakpoint-manager />
@@ -1318,126 +1430,120 @@
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   <component name="editorHistoryManager">
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-      <provider selected="true" editor-type-id="text-editor">
-        <state line="56" column="67" selection-start="2005" selection-end="2005" vertical-scroll-proportion="0.7172312">
-          <folding>
-            <element signature="imports" expanded="true" />
-          </folding>
-        </state>
-      </provider>
-    </entry>
   </component>
   <component name="masterDetails">
     <states>
@@ -1479,7 +1585,7 @@
       </state>
       <state key="JdkListConfigurable.UI">
         <settings>
-          <last-edited>IDEA IC-110.408</last-edited>
+          <last-edited>IDEA IC-112.121</last-edited>
           <splitter-proportions>
             <option name="proportions">
               <list>
@@ -1491,7 +1597,7 @@
       </state>
       <state key="ModuleStructureConfigurable.UI">
         <settings>
-          <last-edited>backend</last-edited>
+          <last-edited>frontend</last-edited>
           <splitter-proportions>
             <option name="proportions">
               <list>
diff --git a/js/src/com/google/dart/compiler/util/AstUtil.java b/js/src/com/google/dart/compiler/util/AstUtil.java
index 5dcb376cc92..6860f941650 100644
--- a/js/src/com/google/dart/compiler/util/AstUtil.java
+++ b/js/src/com/google/dart/compiler/util/AstUtil.java
@@ -327,4 +327,9 @@ public class AstUtil {
     public static JsExpression equalsTrue(JsExpression expression, JsProgram program) {
         return equals(expression, program.getTrueLiteral());
     }
+
+
+    public static JsBinaryOperation sum(JsExpression left, JsExpression right) {
+        return new JsBinaryOperation(JsBinaryOperator.ADD, left, right);
+    }
 }
diff --git a/translator/src/org/jetbrains/k2js/translate/context/StandardClasses.java b/translator/src/org/jetbrains/k2js/translate/context/StandardClasses.java
index 31652d4b0d4..a5fc37236da 100644
--- a/translator/src/org/jetbrains/k2js/translate/context/StandardClasses.java
+++ b/translator/src/org/jetbrains/k2js/translate/context/StandardClasses.java
@@ -30,9 +30,16 @@ public final class StandardClasses {
         declareIterator(standardClasses, standardLibrary);
         declareJavaArrayList(standardClasses);
         declareJavaSystem(standardClasses);
+        declareInteger(standardClasses);
         return standardClasses;
     }
 
+    private static void declareInteger(@NotNull StandardClasses standardClasses) {
+        String integerFQName = "<java_root>.java.lang.Integer";
+        standardClasses.declareStandardTopLevelObject(integerFQName, "Integer");
+        declareMethods(standardClasses, integerFQName, "parseInt");
+    }
+
     private static void declareJavaSystem(@NotNull StandardClasses standardClasses) {
         String systemFQName = "<java_root>.java.lang.System";
         standardClasses.declareStandardTopLevelObject(systemFQName, "System");
diff --git a/translator/src/org/jetbrains/k2js/translate/expression/ExpressionVisitor.java b/translator/src/org/jetbrains/k2js/translate/expression/ExpressionVisitor.java
index 1f54448796f..af746d54e44 100644
--- a/translator/src/org/jetbrains/k2js/translate/expression/ExpressionVisitor.java
+++ b/translator/src/org/jetbrains/k2js/translate/expression/ExpressionVisitor.java
@@ -22,6 +22,7 @@ import org.jetbrains.k2js.translate.utils.BindingUtils;
 
 import java.util.List;
 
+import static org.jetbrains.k2js.translate.utils.BindingUtils.getCompileTimeValue;
 import static org.jetbrains.k2js.translate.utils.TranslationUtils.notNullCheck;
 import static org.jetbrains.k2js.translate.utils.TranslationUtils.translateInitializerForProperty;
 
@@ -217,21 +218,25 @@ public final class ExpressionVisitor extends TranslatorVisitor<JsNode> {
         if (stringLiteral != null) {
             return stringLiteral;
         }
-        throw new AssertionError("String templates not supported!");
+        return resolveAsTemplate(expression, context);
+    }
+
+    @NotNull
+    private JsNode resolveAsTemplate(@NotNull JetStringTemplateExpression expression,
+                                     @NotNull TranslationContext context) {
+        return StringTemplateTranslator.translate(expression, context);
     }
 
     @Nullable
-    private JsStringLiteral resolveAsStringConstant(@NotNull JetStringTemplateExpression expression,
+    private JsStringLiteral resolveAsStringConstant(@NotNull JetExpression expression,
                                                     @NotNull TranslationContext context) {
-        CompileTimeConstant<?> compileTimeValue =
-                context.bindingContext().get(BindingContext.COMPILE_TIME_VALUE, expression);
-        if (compileTimeValue != null) {
-            Object value = compileTimeValue.getValue();
-            assert value instanceof String : "Compile time constant template should be a String constant.";
-            String constantString = (String) value;
-            return context.program().getStringLiteral(constantString);
+        Object value = getCompileTimeValue(context.bindingContext(), expression);
+        if (value == null) {
+            return null;
         }
-        return null;
+        assert value instanceof String : "Compile time constant template should be a String constant.";
+        String constantString = (String) value;
+        return context.program().getStringLiteral(constantString);
     }
 
     @Override
diff --git a/translator/src/org/jetbrains/k2js/translate/expression/StringTemplateTranslator.java b/translator/src/org/jetbrains/k2js/translate/expression/StringTemplateTranslator.java
new file mode 100644
index 00000000000..3d9a634bf33
--- /dev/null
+++ b/translator/src/org/jetbrains/k2js/translate/expression/StringTemplateTranslator.java
@@ -0,0 +1,85 @@
+package org.jetbrains.k2js.translate.expression;
+
+import com.google.dart.compiler.backend.js.ast.JsExpression;
+import com.google.dart.compiler.backend.js.ast.JsStringLiteral;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.jetbrains.jet.lang.psi.*;
+import org.jetbrains.k2js.translate.context.TranslationContext;
+import org.jetbrains.k2js.translate.general.AbstractTranslator;
+import org.jetbrains.k2js.translate.general.Translation;
+
+import static com.google.dart.compiler.util.AstUtil.sum;
+
+/**
+ * @author Talanov Pavel
+ */
+public final class StringTemplateTranslator extends AbstractTranslator {
+
+    @NotNull
+    public static JsExpression translate(@NotNull JetStringTemplateExpression expression,
+                                         @NotNull TranslationContext context) {
+        return (new StringTemplateTranslator(expression, context).translate());
+    }
+
+
+    @NotNull
+    private final JetStringTemplateExpression expression;
+
+    private StringTemplateTranslator(@NotNull JetStringTemplateExpression expression,
+                                     @NotNull TranslationContext context) {
+        super(context);
+        this.expression = expression;
+    }
+
+    @NotNull
+    private JsExpression translate() {
+        assert expression.getEntries().length != 0 : "String template must have one or more entries.";
+        EntryVisitor entryVisitor = new EntryVisitor();
+        for (JetStringTemplateEntry entry : expression.getEntries()) {
+            entry.accept(entryVisitor);
+        }
+        return entryVisitor.getResultingExpression();
+    }
+
+    private final class EntryVisitor extends JetVisitorVoid {
+
+        @Nullable
+        private JsExpression resultingExpression = null;
+
+        void append(@NotNull JsExpression expression) {
+            if (resultingExpression == null) {
+                resultingExpression = expression;
+            } else {
+                resultingExpression = sum(resultingExpression, expression);
+            }
+        }
+
+        @Override
+        public void visitStringTemplateEntryWithExpression(@NotNull JetStringTemplateEntryWithExpression entry) {
+            JetExpression entryExpression = entry.getExpression();
+            assert entryExpression != null :
+                    "JetStringTemplateEntryWithExpression must have not null entry expression.";
+            append(Translation.translateAsExpression(entryExpression, context()));
+        }
+
+        //TODO: duplication
+        @Override
+        public void visitLiteralStringTemplateEntry(@NotNull JetLiteralStringTemplateEntry entry) {
+            JsStringLiteral stringConstant = context().program().getStringLiteral(entry.getText());
+            append(stringConstant);
+        }
+
+        @Override
+        public void visitEscapeStringTemplateEntry(@NotNull JetEscapeStringTemplateEntry entry) {
+            JsStringLiteral escapedValue = context().program().getStringLiteral(entry.getUnescapedValue());
+            append(escapedValue);
+        }
+
+        @NotNull
+        public JsExpression getResultingExpression() {
+            assert resultingExpression != null;
+            return resultingExpression;
+        }
+    }
+}
diff --git a/translator/src/org/jetbrains/k2js/translate/expression/WhenTranslator.java b/translator/src/org/jetbrains/k2js/translate/expression/WhenTranslator.java
index 3fe95cc61e1..de547b82bbe 100644
--- a/translator/src/org/jetbrains/k2js/translate/expression/WhenTranslator.java
+++ b/translator/src/org/jetbrains/k2js/translate/expression/WhenTranslator.java
@@ -45,6 +45,9 @@ public class WhenTranslator extends AbstractTranslator {
         List<JsStatement> entries = translateEntries();
         resultingFor.setBody(AstUtil.newBlock(entries));
         return resultingFor;
+//        JsFunction dummyFunction = JsFunction.getAnonymousFunctionWithScope(context().jsScope());
+//        dummyFunction.setBody(AstUtil.convertToBlock(resultingFor));
+//        return AstUtil.newInvocation(dummyFunction);
     }
 
     @NotNull
diff --git a/translator/src/org/jetbrains/k2js/translate/utils/BindingUtils.java b/translator/src/org/jetbrains/k2js/translate/utils/BindingUtils.java
index 19c5b3cbaf6..7e8afbd0a3a 100644
--- a/translator/src/org/jetbrains/k2js/translate/utils/BindingUtils.java
+++ b/translator/src/org/jetbrains/k2js/translate/utils/BindingUtils.java
@@ -7,6 +7,7 @@ import org.jetbrains.jet.lang.descriptors.*;
 import org.jetbrains.jet.lang.psi.*;
 import org.jetbrains.jet.lang.resolve.BindingContext;
 import org.jetbrains.jet.lang.resolve.calls.ResolvedCall;
+import org.jetbrains.jet.lang.resolve.constants.CompileTimeConstant;
 import org.jetbrains.jet.lang.types.JetStandardClasses;
 import org.jetbrains.jet.lang.types.JetType;
 
@@ -239,4 +240,13 @@ public final class BindingUtils {
         return descriptor;
     }
 
+    @Nullable
+    public static Object getCompileTimeValue(@NotNull BindingContext context, @NotNull JetExpression expression) {
+        CompileTimeConstant<?> compileTimeValue = context.get(BindingContext.COMPILE_TIME_VALUE, expression);
+        if (compileTimeValue != null) {
+            return compileTimeValue.getValue();
+        }
+        return null;
+    }
+
 }
diff --git a/translator/test/org/jetbrains/k2js/test/ConditionalTest.java b/translator/test/org/jetbrains/k2js/test/ConditionalTest.java
index 449d869a16e..732278a8a3c 100644
--- a/translator/test/org/jetbrains/k2js/test/ConditionalTest.java
+++ b/translator/test/org/jetbrains/k2js/test/ConditionalTest.java
@@ -25,8 +25,8 @@ public class ConditionalTest extends AbstractExpressionTest {
     }
 
     //TODO: test fails due to isStatement issue, include when issue is solved or implement another solution
-//    @Test
-//    public void ifElseIf() throws Exception {
-//        testFunctionOutput("elseif.kt", "foo", "box", 5);
-//    }
+    @Test
+    public void ifElseIf() throws Exception {
+        testFunctionOutput("elseif.kt", "foo", "box", 5);
+    }
 }
diff --git a/translator/test/org/jetbrains/k2js/test/PatternMatchingTest.java b/translator/test/org/jetbrains/k2js/test/PatternMatchingTest.java
index bc8e622bd7b..59b09a20baf 100644
--- a/translator/test/org/jetbrains/k2js/test/PatternMatchingTest.java
+++ b/translator/test/org/jetbrains/k2js/test/PatternMatchingTest.java
@@ -55,15 +55,8 @@ public final class PatternMatchingTest extends TranslationTest {
         testFooBoxIsTrue("matchNullableType.kt");
     }
 
-    //TODO: tests not actual due to drop of conditionCall feature
-//    @Test
-//    public void whenConditionMethodCall() throws Exception {
-//        testFooBoxIsTrue("whenConditionMethodCall.kt");
-//    }
-//
-//    @Test
-//    public void whenConditionPropertyAccess() throws Exception {
-//        testFooBoxIsTrue("whenConditionPropertyAccess.kt");
-//    }
-
+    @Test
+    public void whenAsExpression() throws Exception {
+        testFooBoxIsTrue("whenAsExpression.kt");
+    }
 }
diff --git a/translator/test/org/jetbrains/k2js/test/RhinoSystemOutputChecker.java b/translator/test/org/jetbrains/k2js/test/RhinoSystemOutputChecker.java
index 7d65afab5b3..807a6f3c1a4 100644
--- a/translator/test/org/jetbrains/k2js/test/RhinoSystemOutputChecker.java
+++ b/translator/test/org/jetbrains/k2js/test/RhinoSystemOutputChecker.java
@@ -41,13 +41,13 @@ public final class RhinoSystemOutputChecker implements RhinoResultChecker {
 
     @NotNull
     private String execMain() {
-        String constructArguments = "var args = new Kotlin.Array(" + arguments.size() + ");\n";
+        String constructArguments = "var args = Kotlin.array(" + arguments.size() + ");\n";
         int index = 0;
         for (String argument : arguments) {
-            constructArguments = constructArguments + "args[" + index + "] = \"" + argument + "\";\n";
+            constructArguments = constructArguments + "args.set(" + index + ", \"" + argument + "\");\n";
             index++;
         }
-        String callMain = "foo.main(args)\n";
+        String callMain = "Anonymous.main(args);\n";
         return constructArguments + callMain;
     }
 }
diff --git a/translator/test/org/jetbrains/k2js/test/StringTest.java b/translator/test/org/jetbrains/k2js/test/StringTest.java
index fa8a9b09d02..e4969660d85 100644
--- a/translator/test/org/jetbrains/k2js/test/StringTest.java
+++ b/translator/test/org/jetbrains/k2js/test/StringTest.java
@@ -23,4 +23,19 @@ public class StringTest extends AbstractExpressionTest {
     public void stringAssignment() throws Exception {
         testFooBoxIsTrue("stringAssignment.kt");
     }
+
+    @Test
+    public void intInTemplate() throws Exception {
+        testFunctionOutput("intInTemplate.kt", "foo", "box", "my age is 3");
+    }
+
+    @Test
+    public void stringInTemplate() throws Exception {
+        testFunctionOutput("stringInTemplate.kt", "foo", "box", "oHelloo");
+    }
+
+    @Test
+    public void multipleExpressionInTemplate() throws Exception {
+        testFunctionOutput("multipleExpressionsInTemplate.kt", "foo", "box", "left = 3\nright = 2\nsum = 5\n");
+    }
 }
diff --git a/translator/test/org/jetbrains/k2js/test/SystemTest.java b/translator/test/org/jetbrains/k2js/test/SystemTest.java
index 6ae1a73ab11..38ad9020589 100644
--- a/translator/test/org/jetbrains/k2js/test/SystemTest.java
+++ b/translator/test/org/jetbrains/k2js/test/SystemTest.java
@@ -27,5 +27,25 @@ public final class SystemTest extends JavaClassesTest {
         checkOutput("systemPrint.kt", "Hello, world!");
     }
 
+    @Test
+    public void printArg() throws Exception {
+        checkOutput("printArg.kt", "Hello, world!", "Hello, world!");
+    }
+
+    @Test
+    public void whileLoop() throws Exception {
+        checkOutput("whileLoop.kt", "guest1\nguest2\nguest3\nguest4\n", "guest1", "guest2", "guest3", "guest4");
+    }
+
+    @Test
+    public void ifAsExpression() throws Exception {
+        checkOutput("ifAsExpression.kt", "20\n", "10", "20");
+    }
+
+    @Test
+    public void multiLanguageHello() throws Exception {
+        checkOutput("multiLanguageHello.kt", "Salut!\n", "FR");
+    }
+
 
 }
diff --git a/translator/test/org/jetbrains/k2js/test/TranslationTest.java b/translator/test/org/jetbrains/k2js/test/TranslationTest.java
index 07575c7ccd9..f80e3eedb43 100644
--- a/translator/test/org/jetbrains/k2js/test/TranslationTest.java
+++ b/translator/test/org/jetbrains/k2js/test/TranslationTest.java
@@ -1,5 +1,6 @@
 package org.jetbrains.k2js.test;
 
+import org.jetbrains.k2js.K2JSTranslator;
 import org.mozilla.javascript.Context;
 import org.mozilla.javascript.Scriptable;
 
diff --git a/translator/testFiles/expression/string/cases/intInTemplate.kt b/translator/testFiles/expression/string/cases/intInTemplate.kt
new file mode 100644
index 00000000000..652970e9367
--- /dev/null
+++ b/translator/testFiles/expression/string/cases/intInTemplate.kt
@@ -0,0 +1,7 @@
+namespace foo
+
+fun box() : String {
+    var number = 3
+    return ("my age is $number");
+}
+
diff --git a/translator/testFiles/expression/string/cases/multipleExpressionsInTemplate.kt b/translator/testFiles/expression/string/cases/multipleExpressionsInTemplate.kt
new file mode 100644
index 00000000000..d9adb6d2d25
--- /dev/null
+++ b/translator/testFiles/expression/string/cases/multipleExpressionsInTemplate.kt
@@ -0,0 +1,8 @@
+namespace foo
+
+fun box() : String {
+    var right = 2
+    var left = 3
+    return ("left = $left\nright = $right\nsum = ${left + right}\n");
+}
+
diff --git a/translator/testFiles/expression/string/cases/stringInTemplate.kt b/translator/testFiles/expression/string/cases/stringInTemplate.kt
new file mode 100644
index 00000000000..08b841d3f08
--- /dev/null
+++ b/translator/testFiles/expression/string/cases/stringInTemplate.kt
@@ -0,0 +1,7 @@
+namespace foo
+
+fun box() : String {
+    var name = "Hello"
+    return ("o${name}o");
+}
+
diff --git a/translator/testFiles/java/system/cases/ifAsExpression.kt b/translator/testFiles/java/system/cases/ifAsExpression.kt
new file mode 100644
index 00000000000..bb8b9c0573c
--- /dev/null
+++ b/translator/testFiles/java/system/cases/ifAsExpression.kt
@@ -0,0 +1,5 @@
+fun main(args : Array<String>) {
+  System.out?.println(max(Integer.parseInt(args[0]), Integer.parseInt(args[1])))
+}
+
+fun max(a : Int, b : Int) = if (a > b) a else b
\ No newline at end of file
diff --git a/translator/testFiles/java/system/cases/multiLanguageHello.kt b/translator/testFiles/java/system/cases/multiLanguageHello.kt
new file mode 100644
index 00000000000..5fa8993f7cd
--- /dev/null
+++ b/translator/testFiles/java/system/cases/multiLanguageHello.kt
@@ -0,0 +1,9 @@
+fun main(args : Array<String>) {
+  val language = if (args.size == 0) "EN" else args[0]
+  System.out?.println(when (language) {
+    "EN" => "Hello!"
+    "FR" => "Salut!"
+    "IT" => "Ciao!"
+    else => "Sorry, I can't greet you in $language yet"
+  })
+}
diff --git a/translator/testFiles/java/system/cases/printArg.kt b/translator/testFiles/java/system/cases/printArg.kt
new file mode 100644
index 00000000000..0300a93901e
--- /dev/null
+++ b/translator/testFiles/java/system/cases/printArg.kt
@@ -0,0 +1,3 @@
+fun main(args : Array<String>) {
+    System.out?.print(args[0]);
+}
diff --git a/translator/testFiles/java/system/cases/systemPrint.kt b/translator/testFiles/java/system/cases/systemPrint.kt
index 3f6edfcdac4..4913966a4d2 100644
--- a/translator/testFiles/java/system/cases/systemPrint.kt
+++ b/translator/testFiles/java/system/cases/systemPrint.kt
@@ -1,5 +1,3 @@
-namespace foo
-
 fun main(args : Array<String>) {
     System.out?.print("Hello, world!");
 }
diff --git a/translator/testFiles/java/system/cases/whileLoop.kt b/translator/testFiles/java/system/cases/whileLoop.kt
new file mode 100644
index 00000000000..5ef65053397
--- /dev/null
+++ b/translator/testFiles/java/system/cases/whileLoop.kt
@@ -0,0 +1,5 @@
+fun main(args : Array<String>) {
+  var i = 0
+  while (i < args.size)
+    System.out?.println(args[i++])
+}
diff --git a/translator/testFiles/kotlin_lib.js b/translator/testFiles/kotlin_lib.js
index 878b391810f..ce375b40a33 100644
--- a/translator/testFiles/kotlin_lib.js
+++ b/translator/testFiles/kotlin_lib.js
@@ -540,6 +540,16 @@ Kotlin.ArrayIterator = Class.create({
     }
 });
 
+Kotlin.Integer = function () {
+
+    return {
+        parseInt:function (str) {
+            return parseInt(str);
+        }
+    }
+
+}();
+
 Kotlin.System = function () {
     var output = "";
 
diff --git a/translator/testFiles/patternMatching/cases/whenAsExpression.kt b/translator/testFiles/patternMatching/cases/whenAsExpression.kt
new file mode 100644
index 00000000000..b83792a32f1
--- /dev/null
+++ b/translator/testFiles/patternMatching/cases/whenAsExpression.kt
@@ -0,0 +1,12 @@
+namespace foo
+
+
+fun box() : Boolean {
+
+    return (when(1) {
+        is 2 => 3
+        is 1 => 1
+        else => 5
+    } == 1)
+
+}
\ No newline at end of file
diff --git a/translator/translator.iml b/translator/translator.iml
index ca6199fc73b..0a4844c97a4 100644
--- a/translator/translator.iml
+++ b/translator/translator.iml
@@ -7,13 +7,13 @@
       <sourceFolder url="file://$MODULE_DIR$/test" isTestSource="true" />
       <sourceFolder url="file://$MODULE_DIR$/examples" isTestSource="true" />
     </content>
-    <orderEntry type="jdk" jdkName="IDEA IC-112.121" jdkType="IDEA JDK" />
+    <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
     <orderEntry type="module" module-name="js" />
     <orderEntry type="module" module-name="frontend" />
     <orderEntry type="module" module-name="frontend.java" />
+    <orderEntry type="library" name="libs" level="project" />
     <orderEntry type="module" module-name="backend" />
-    <orderEntry type="library" name="lib" level="project" />
   </component>
 </module>