Turn off code generation in dartc by default, soon to be static analysis only

compiler/javatests/com/google/dart/compiler/end2end/inc/IncrementalCompilationTest.java

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 package com.google.dart.compiler.end2end.inc;
 
 import static com.google.dart.compiler.DartCompiler.EXTENSION_DEPS;
 import static com.google.dart.compiler.backend.js.AbstractJsBackend.EXTENSION_APP_JS;
 import static com.google.dart.compiler.backend.js.AbstractJsBackend.EXTENSION_JS;
 
 import com.google.common.collect.Lists;
+import com.google.dart.compiler.CommandLineOptions.CompilerOptions;
 import com.google.dart.compiler.CompilerTestCase;
 import com.google.dart.compiler.DartCompilationError;
 import com.google.dart.compiler.DartCompiler;
 import com.google.dart.compiler.DartCompilerListener;
 import com.google.dart.compiler.DefaultCompilerConfiguration;
 import com.google.dart.compiler.LibrarySource;
 import com.google.dart.compiler.MockArtifactProvider;
 import com.google.dart.compiler.MockBundleLibrarySource;
 import com.google.dart.compiler.Source;
 import com.google.dart.compiler.backend.js.JavascriptBackend;
@@ skipping 38 matching lines @@
   private IncMockArtifactProvider provider;
 
   private MockBundleLibrarySource myAppSource;
   private MockBundleLibrarySource someLibSource;
   private MockBundleLibrarySource someImplLibSource;
 
   private final List<DartCompilationError> errors = Lists.newArrayList();
 
   @Override
   protected void setUp() throws Exception {
-    config = new DefaultCompilerConfiguration(new JavascriptBackend()) {
+    CompilerOptions compilerOptions = new CompilerOptions() {
+      // TODO(zundel): Update these tests to run without requiring code generation
+      @Override
+      public boolean checkOnly() {
+        return false;
+      }
+    };
+    config = new DefaultCompilerConfiguration(new JavascriptBackend(),
+                                              compilerOptions) {
       @Override
       public boolean incremental() {
         return true;
       }
     };
     provider = new IncMockArtifactProvider();
 
     myAppSource = new MockBundleLibrarySource(IncrementalCompilationTest.class.getClassLoader(),
       TEST_BASE_PATH, TEST_APP);
     someLibSource = myAppSource.getImportFor("some.lib.dart");
@@ skipping 87 matching lines @@
   }
 
   public void testNormalizationTracking() {
     compile();
 
     provider.resetReadsAndWrites();
     myAppSource.touchSource("myother7.dart");
     compile();
 
     // Test against normalization having an effect on hashcodes
-    // SomeInterface2 is an empty interface that can have an extra default constructor added by 
+    // SomeInterface2 is an empty interface that can have an extra default constructor added by
     // the dartc backend normalization process.  By depending on a class that implements the interface,
     // my.app.dart.deps will transitively depend on the empty interface.  If something changes
     // with how hashcodes are generated, this test should be updated.
 
     // We just bumped the timestamp on myother7.dart, so only myother7.dart.js and my.app.js should
     // be changed. At present, the app's deps and api will be rewritten.
 
     didWrite("myother7.dart", EXTENSION_JS);
     didWrite("my.app.dart", EXTENSION_APP_JS);
     didWrite("my.app.dart", EXTENSION_DEPS);
@@ skipping 453 matching lines @@
   private void didWrite(String sourceName, String extension) {
     String spec = sourceName + "/" + extension;
     assertTrue("Expected write: " + spec, provider.writes.contains(spec));
   }
 
   private void didNotWrite(String sourceName, String extension) {
     String spec = sourceName + "/" + extension;
     assertFalse("Didn't expect write: " + spec, provider.writes.contains(spec));
   }
 }