tests for KT-7618 Compiling Maven project targeting JS fails when no source file present

compiler/testData/cli/js/emptySources.args

@@ -0,0 +1,4 @@
+$TEMP_DIR$
+-no-stdlib
+-output
+$TESTDATA_DIR$

compiler/testData/cli/js/emptySources.out

@@ -0,0 +1,2 @@
+ERROR: No source files
+COMPILATION_ERROR

compiler/testData/cli/js/nonExistingSourcePath.args

@@ -0,0 +1,4 @@
+not/existing/path
+-no-stdlib
+-output
+$TESTDATA_DIR$

compiler/testData/cli/js/nonExistingSourcePath.out

@@ -0,0 +1,2 @@
+ERROR: Source file or directory not found: not/existing/path
+COMPILATION_ERROR

compiler/testData/cli/jvm/emptySources.args

@@ -0,0 +1,3 @@
+$TEMP_DIR$
+-d
+$TEMP_DIR$

compiler/testData/cli/jvm/emptySources.out

@@ -0,0 +1,2 @@
+ERROR: No source files
+COMPILATION_ERROR

compiler/testData/integration/ant/jvm/noStdlibForJavac/build.log.expected

@@ -4,7 +4,6 @@ Buildfile: [TestData]/build.xml
 build:
     [mkdir] Created dir: [Temp]/classes
     [javac] Compiling 1 source file to [Temp]/classes
-    [javac] Compiling [[TestData]] => [[Temp]/classes]
     [javac] Running javac...
     [javac] [TestData]/J.java:3: package kotlin does not exist
     [javac] import kotlin.Unit;

compiler/testData/integration/ant/jvm/stdlibForJavacWithNoKotlin/J.java

@@ -0,0 +1,5 @@
+package test;
+
+import kotlin.Unit;
+
+public class J {}

compiler/testData/integration/ant/jvm/stdlibForJavacWithNoKotlin/build.log.expected

@@ -0,0 +1,12 @@
+OUT:
+Buildfile: [TestData]/build.xml
+
+build:
+    [mkdir] Created dir: [Temp]/classes
+    [javac] Compiling 1 source file to [Temp]/classes
+    [javac] Running javac...
+
+BUILD SUCCESSFUL
+Total time: [time]
+
+Return code: 0

compiler/testData/integration/ant/jvm/stdlibForJavacWithNoKotlin/build.xml

@@ -0,0 +1,10 @@
+<project name="Ant Task Test" default="build">
+    <taskdef resource="org/jetbrains/kotlin/ant/antlib.xml" classpath="${kotlin.lib}/kotlin-ant.jar"/>
+
+    <target name="build">
+        <mkdir dir="${temp}/classes"/>
+        <javac srcdir="${test.data}" destdir="${temp}/classes" includeantruntime="false">
+            <withKotlin/>
+        </javac>
+    </target>
+</project>

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

@@ -67,6 +67,12 @@ public class KotlincExecutableTestGenerated extends AbstractKotlincExecutableTes
             doJvmTest(fileName);
         }
 
+        @TestMetadata("emptySources.args")
+        public void testEmptySources() throws Exception {
+            String fileName = JetTestUtils.navigationMetadata("compiler/testData/cli/jvm/emptySources.args");
+            doJvmTest(fileName);
+        }
+
         @TestMetadata("extraHelp.args")
         public void testExtraHelp() throws Exception {
             String fileName = JetTestUtils.navigationMetadata("compiler/testData/cli/jvm/extraHelp.args");
@@ -214,6 +220,12 @@ public class KotlincExecutableTestGenerated extends AbstractKotlincExecutableTes
             doJsTest(fileName);
         }
 
+        @TestMetadata("emptySources.args")
+        public void testEmptySources() throws Exception {
+            String fileName = JetTestUtils.navigationMetadata("compiler/testData/cli/js/emptySources.args");
+            doJsTest(fileName);
+        }
+
         @TestMetadata("inlineCycle.args")
         public void testInlineCycle() throws Exception {
             String fileName = JetTestUtils.navigationMetadata("compiler/testData/cli/js/inlineCycle.args");
@@ -238,6 +250,12 @@ public class KotlincExecutableTestGenerated extends AbstractKotlincExecutableTes
             doJsTest(fileName);
         }
 
+        @TestMetadata("nonExistingSourcePath.args")
+        public void testNonExistingSourcePath() throws Exception {
+            String fileName = JetTestUtils.navigationMetadata("compiler/testData/cli/js/nonExistingSourcePath.args");
+            doJsTest(fileName);
+        }
+
         @TestMetadata("notValidLibraryDir.args")
         public void testNotValidLibraryDir() throws Exception {
             String fileName = JetTestUtils.navigationMetadata("compiler/testData/cli/js/notValidLibraryDir.args");

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

@@ -37,6 +37,20 @@ public class K2JsCliTest extends CliBaseTest {
         Assert.assertFalse(new File(tmpdir.getTmpDir(), "out.js").exists());
     }
 
+    @Test
+    public void nonExistingSourcePath() throws Exception {
+        executeCompilerCompareOutputJS();
+
+        Assert.assertFalse(new File(tmpdir.getTmpDir(), "out.js").exists());
+    }
+
+    @Test
+    public void emptySources() throws Exception {
+        executeCompilerCompareOutputJS();
+
+        Assert.assertFalse(new File(tmpdir.getTmpDir(), "out.js").exists());
+    }
+
     @Test
     public void outputPrefixFileNotFound() throws Exception {
         executeCompilerCompareOutputJS();

compiler/tests/org/jetbrains/kotlin/cli/jvm/K2JvmCliTest.java

@@ -47,6 +47,11 @@ public class K2JvmCliTest extends CliBaseTest {
         executeCompilerCompareOutputJVM();
     }
 
+    @Test
+    public void emptySources() throws Exception {
+        executeCompilerCompareOutputJVM();
+    }
+
     @Test
     public void classpath() throws Exception {
         executeCompilerCompareOutputJVM();

compiler/tests/org/jetbrains/kotlin/integration/AntTaskTestGenerated.java

@@ -65,6 +65,12 @@ public class AntTaskTestGenerated extends AbstractAntTaskTest {
         doTest(fileName);
     }
 
+    @TestMetadata("stdlibForJavacWithNoKotlin")
+    public void testStdlibForJavacWithNoKotlin() throws Exception {
+        String fileName = JetTestUtils.navigationMetadata("compiler/testData/integration/ant/jvm/stdlibForJavacWithNoKotlin/");
+        doTest(fileName);
+    }
+
     @TestMetadata("suppressWarnings")
     public void testSuppressWarnings() throws Exception {
         String fileName = JetTestUtils.navigationMetadata("compiler/testData/integration/ant/jvm/suppressWarnings/");