K2JS: add cli compiler tests for libraries

compiler/testData/cli/js/LibraryExample.kt

@@ -0,0 +1,8 @@
+package library.sample
+
+public fun pairAdd(p: Pair<Int, Int>): Int = p.first + p.second
+
+public fun pairMul(p: Pair<Int, Int>): Int = p.first * p.second
+
+public data class IntHolder(val value: Int)
+

compiler/testData/cli/js/withFolderAsLib.args

@@ -0,0 +1,5 @@
+$TESTDATA_DIR$/withLib.kt
+-library-files
+dist/jslib-example
+-output
+$TEMP_DIR$/out.js

compiler/testData/cli/js/withFolderAsLib.out

@@ -0,0 +1 @@
+OK

compiler/testData/cli/js/withLib.args

@@ -0,0 +1,5 @@
+$TESTDATA_DIR$/withLib.kt
+-library-files
+dist/jslib-example.jar
+-output
+$TEMP_DIR$/out.js

compiler/testData/cli/js/withLib.kt

@@ -0,0 +1,8 @@
+import kotlin.Pair
+import library.sample.*
+
+fun main(args: Array<String>) {
+    val p = Pair(10, 20)
+    val x = pairAdd(p)
+    println("x=$x")
+}

compiler/testData/cli/js/withLib.out

@@ -0,0 +1 @@
+OK

compiler/tests/org/jetbrains/jet/cli/KotlincExecutableTestGenerated.java

@@ -203,5 +203,17 @@ public class KotlincExecutableTestGenerated extends AbstractKotlincExecutableTes
             String fileName = JetTestUtils.navigationMetadata("compiler/testData/cli/js/suppressAllWarningsJS.args");
             doJsTest(fileName);
         }
+
+        @TestMetadata("withFolderAsLib.args")
+        public void testWithFolderAsLib() throws Exception {
+            String fileName = JetTestUtils.navigationMetadata("compiler/testData/cli/js/withFolderAsLib.args");
+            doJsTest(fileName);
+        }
+
+        @TestMetadata("withLib.args")
+        public void testWithLib() throws Exception {
+            String fileName = JetTestUtils.navigationMetadata("compiler/testData/cli/js/withLib.args");
+            doJsTest(fileName);
+        }
     }
 }

compiler/tests/org/jetbrains/jet/cli/js/K2JsCliTest.java

@@ -62,4 +62,18 @@ public class K2JsCliTest extends CliBaseTest {
 
         Assert.assertTrue(new File(tmpdir.getTmpDir(), "out.js").isFile());
     }
+
+    @Test
+    public void withLib() throws Exception {
+        executeCompilerCompareOutputJS();
+
+        Assert.assertTrue(new File(tmpdir.getTmpDir(), "out.js").isFile());
+    }
+
+    @Test
+    public void withFolderAsLib() throws Exception {
+        executeCompilerCompareOutputJS();
+
+        Assert.assertTrue(new File(tmpdir.getTmpDir(), "out.js").isFile());
+    }
 }