Support for DartBlockBody, DartExpressionBody, DartOmit in java2dart.

editor/util/plugins/com.google.dart.java2dart_test/src/com/google/dart/java2dart/processor/EngineAnnotationProcessorTest.java

Index: editor/util/plugins/com.google.dart.java2dart_test/src/com/google/dart/java2dart/processor/EngineAnnotationProcessorTest.java
diff --git a/editor/util/plugins/com.google.dart.java2dart_test/src/com/google/dart/java2dart/processor/EngineAnnotationProcessorTest.java b/editor/util/plugins/com.google.dart.java2dart_test/src/com/google/dart/java2dart/processor/EngineAnnotationProcessorTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..ac80676e6d49b8dd4282f699ef5a8f251456660b
--- /dev/null
+++ b/editor/util/plugins/com.google.dart.java2dart_test/src/com/google/dart/java2dart/processor/EngineAnnotationProcessorTest.java
@@ -0,0 +1,183 @@
+/*
+ * Copyright (c) 2013, the Dart project authors.
+ * 
+ * Licensed under the Eclipse Public License v1.0 (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.eclipse.org/legal/epl-v10.html
+ * 
+ * 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.google.dart.java2dart.processor;
+
+import com.google.dart.java2dart.engine.EngineAnnotationProcessor;
+
+/**
+ * Test for {@link EngineAnnotationProcessor}.
+ */
+public class EngineAnnotationProcessorTest extends SemanticProcessorTest {
+
+  public void test_DartBlockBody() throws Exception {
+    setFileLines(
+        "test/DartBlockBody.java",
+        toString(
+            "// filler filler filler filler filler filler filler filler filler filler",
+            "package test;",
+            "public class DartBlockBody {",
+            "  String[] value();",
+            "}"));
+    translateSingleFile(
+        "// filler filler filler filler filler filler filler filler filler filler",
+        "package test;",
+        "import com.google.dart.engine.utilities.collection.IntList;",
+        "public class Test {",
+        "  @DartBlockBody({'if (true) {', '  return 42;', '}', 'return 5;'})",
+        "  public int foo() {",
+        "    return 0;",
+        "  }",
+        "  @DartBlockBody({})",
+        "  public void bar() {",
+        "    var v = 0;",
+        "  }",
+        "  public int baz() {",
+        "    return 2;",
+        "  }",
+        "}");
+    runProcessor();
+    assertFormattedSource(
+        "class Test {",
+        "  int foo() {",
+        "    if (true) {",
+        "      return 42;",
+        "    }",
+        "    return 5;",
+        "  }",
+        "  void bar() {",
+        "  }",
+        "  int baz() => 2;",
+        "}");
+  }
+
+  public void test_DartExpressionBody() throws Exception {
+    setFileLines(
+        "test/DartExpressionBody.java",
+        toString(
+            "// filler filler filler filler filler filler filler filler filler filler",
+            "package test;",
+            "public class DartExpressionBody {",
+            "  String[] value();",
+            "}"));
+    translateSingleFile(
+        "// filler filler filler filler filler filler filler filler filler filler",
+        "package test;",
+        "import com.google.dart.engine.utilities.collection.IntList;",
+        "public class Test {",
+        "  @DartExpressionBody('42')",
+        "  public int foo() {",
+        "    return 0;",
+        "  }",
+        "  public void bar() {",
+        "    return 1;",
+        "  }",
+        "}");
+    runProcessor();
+    assertFormattedSource(//
+        "class Test {",
+        "  int foo() => 42;",
+        "  void bar() => 1;",
+        "}");
+  }
+
+  public void test_DartOmit_class() throws Exception {
+    setFileLines(
+        "test/DartOmit.java",
+        toString(
+            "// filler filler filler filler filler filler filler filler filler filler",
+            "package test;",
+            "public class DartOmit {",
+            "}"));
+    translateSingleFile(
+        "// filler filler filler filler filler filler filler filler filler filler",
+        "package test;",
+        "import com.google.dart.engine.utilities.collection.IntList;",
+        "public class Test {",
+        "  @DartOmit",
+        "  class A {",
+        "  }",
+        "  class B {",
+        "  }",
+        "}");
+    runProcessor();
+    assertFormattedSource(//
+        "class Test {",
+        "}",
+        "class Test_B {",
+        "}");
+  }
+
+  public void test_DartOmit_field() throws Exception {
+    setFileLines(
+        "test/DartOmit.java",
+        toString(
+            "// filler filler filler filler filler filler filler filler filler filler",
+            "package test;",
+            "public class DartOmit {",
+            "}"));
+    translateSingleFile(
+        "// filler filler filler filler filler filler filler filler filler filler",
+        "package test;",
+        "import com.google.dart.engine.utilities.collection.IntList;",
+        "public class Test {",
+        "  public int fieldA = 0;",
+        "  @DartOmit",
+        "  public int fieldB = 1;",
+        "  public int fieldC = 2;",
+        "}");
+    runProcessor();
+    assertFormattedSource(//
+        "class Test {",
+        "  int fieldA = 0;",
+        "  int fieldC = 2;",
+        "}");
+  }
+
+  public void test_DartOmit_method() throws Exception {
+    setFileLines(
+        "test/DartOmit.java",
+        toString(
+            "// filler filler filler filler filler filler filler filler filler filler",
+            "package test;",
+            "public class DartOmit {",
+            "}"));
+    translateSingleFile(
+        "// filler filler filler filler filler filler filler filler filler filler",
+        "package test;",
+        "import com.google.dart.engine.utilities.collection.IntList;",
+        "public class Test {",
+        "  @DartOmit",
+        "  public void foo() {",
+        "  }",
+        "  public void bar() {",
+        "  }",
+        "}");
+    runProcessor();
+    assertFormattedSource(//
+        "class Test {",
+        "  void bar() {",
+        "  }",
+        "}");
+  }
+
+  @Override
+  protected void setUp() throws Exception {
+    super.setUp();
+    replaceSingleQuotes = true;
+  }
+
+  private void runProcessor() {
+    new EngineAnnotationProcessor(context).process(unit);
+  }
+}