Add a test with duplicated source files

Bug: 19678916

Change-Id: Ic6d9e5e0fdb1f9ad79f06aee721be90911a4df71

4 files changed, 97 insertions, 0 deletions

diff --git a/jack-tests/tests/com/android/jack/AllTests.java b/jack-tests/tests/com/android/jack/AllTests.java
index 01b54de1..76dc3973 100644
--- a/jack-tests/tests/com/android/jack/AllTests.java
+++ b/jack-tests/tests/com/android/jack/AllTests.java
@@ -26,6 +26,7 @@ import com.android.jack.fibonacci.FibonacciTests;
 import com.android.jack.field.FieldTests;
 import com.android.jack.fileconflict.FileConflictTests;
 import com.android.jack.flow.FlowTests;
+import com.android.jack.frontend.DuplicateSourceTest;
 import com.android.jack.frontend.FrontEndTests;
 import com.android.jack.generic.basic.GenericTests;
 import com.android.jack.ifstatement.IfstatementTests;
@@ -87,6 +88,7 @@ import org.junit.runners.Suite.SuiteClasses;
     DebugTests.class,
     DependencyAllTests.class,
     DexTagTests.class,
+    DuplicateSourceTest.class,
     DxTests.class,
     EnumsTests.class,
     ExternalTests.class,
diff --git a/jack-tests/tests/com/android/jack/frontend/DuplicateSourceTest.java b/jack-tests/tests/com/android/jack/frontend/DuplicateSourceTest.java
new file mode 100644
index 00000000..205400d5
--- /dev/null
+++ b/jack-tests/tests/com/android/jack/frontend/DuplicateSourceTest.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.jack.frontend;
+
+import com.android.jack.test.category.KnownBugs;
+import com.android.jack.test.toolchain.AbstractTestTools;
+import com.android.jack.test.toolchain.JackApiToolchainBase;
+
+import junit.framework.Assert;
+
+import org.junit.Test;
+import org.junit.experimental.categories.Category;
+
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+
+public class DuplicateSourceTest {
+
+  /**
+   * Check that compilation failed properly when a source file is provided more than one time into
+   * command line.
+   */
+  @Test
+  @Category(KnownBugs.class)
+  public void test001() throws Exception {
+    File output = AbstractTestTools.createTempDir();
+    ByteArrayOutputStream errOut = new ByteArrayOutputStream();
+
+    JackApiToolchainBase toolchain =
+        AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class);
+    toolchain.setErrorStream(errOut);
+
+    try {
+      toolchain.addToClasspath(toolchain.getDefaultBootClasspath()).srcToExe(output,
+      /* zipFiles= */false,
+          AbstractTestTools.getTestRootDir("com.android.jack.frontend.test007.jack"),
+          AbstractTestTools.getTestRootDir("com.android.jack.frontend.test007.jackduplicate"));
+      Assert.fail();
+    } catch (FrontendCompilationException e) {
+      Assert.assertTrue(errOut.toString().contains("The type A is already defined"));
+    }
+  }
+}
diff --git a/jack-tests/tests/com/android/jack/frontend/test007/jack/A.java b/jack-tests/tests/com/android/jack/frontend/test007/jack/A.java
new file mode 100644
index 00000000..4cdbd2c9
--- /dev/null
+++ b/jack-tests/tests/com/android/jack/frontend/test007/jack/A.java
@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+public class A {
+
+}
diff --git a/jack-tests/tests/com/android/jack/frontend/test007/jackduplicate/A.java b/jack-tests/tests/com/android/jack/frontend/test007/jackduplicate/A.java
new file mode 100644
index 00000000..4cdbd2c9
--- /dev/null
+++ b/jack-tests/tests/com/android/jack/frontend/test007/jackduplicate/A.java
@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+public class A {
+
+}