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

compiler/javatests/com/google/dart/compiler/end2end/inc/IncrementalCompilation2Test.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 static com.google.dart.compiler.common.ErrorExpectation.assertErrors;
 import static com.google.dart.compiler.common.ErrorExpectation.errEx;
 
 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.Source;
 import com.google.dart.compiler.backend.js.JavascriptBackend;
 import com.google.dart.compiler.resolver.ResolverErrorCode;
 import com.google.dart.compiler.resolver.TypeErrorCode;
 
 import junit.framework.AssertionFailedError;
 
 import java.io.IOException;
 import java.io.Reader;
 import java.io.StringReader;
 import java.io.Writer;
 import java.util.List;
 import java.util.Set;
 import java.util.concurrent.ConcurrentSkipListSet;
 
+// TODO(zundel): update this test not to rely on code generation
 public class IncrementalCompilation2Test extends CompilerTestCase {
   private static final String APP = "Application.dart";
 
   private static class IncMockArtifactProvider extends MockArtifactProvider {
     Set<String> reads = new ConcurrentSkipListSet<String>();
     Set<String> writes = new ConcurrentSkipListSet<String>();
 
     @Override
     public Reader getArtifactReader(Source source, String part, String extension) {
       reads.add(source.getName() + "/" + extension);
@@ skipping 20 matching lines @@
       "// filler filler filler filler filler filler filler filler filler filler filler",
       "#library('application');",
       "#source('A.dart');",
       "#source('B.dart');",
       "#source('C.dart');",
       "");
   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();
     appSource = new MemoryLibrarySource(APP, "<not-used>") {
       @Override
       public long getLastModified() {
         return appSourceLastModified;
@@ skipping 466 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));
   }
 }