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packages/web_components/test/build/html_import_annotation_recorder_test.dart

Index: packages/web_components/test/build/html_import_annotation_recorder_test.dart
diff --git a/packages/web_components/test/build/html_import_annotation_recorder_test.dart b/packages/web_components/test/build/html_import_annotation_recorder_test.dart
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index 0000000000000000000000000000000000000000..a6e832c9d2473169cda98dddce9cb728c0fc9e80
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+++ b/packages/web_components/test/build/html_import_annotation_recorder_test.dart
@@ -0,0 +1,105 @@
+// Copyright (c) 2015, 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.
+library web_components.test.build.html_import_annotation_recorder_test;
+
+import 'package:code_transformers/tests.dart' hide testPhases;
+import 'package:web_components/build/html_import_annotation_recorder.dart';
+import 'package:initialize/transformer.dart';
+import 'package:unittest/compact_vm_config.dart';
+import 'package:unittest/unittest.dart';
+import 'common.dart';
+
+testPhases(String name, Map<String, String> inputs,
+    Map<String, String> expected, List<String> expectedPaths) {
+  var plugin = new HtmlImportAnnotationRecorder();
+  var transformer =
+      new InitializeTransformer(['web/index.dart'], plugins: [plugin]);
+
+  test(name, () {
+    // Run the transformer and test the output.
+    return applyTransformers([[transformer]],
+        inputs: inputs,
+        results: expected,
+        formatter: StringFormatter.noNewlinesOrSurroundingWhitespace).then((_) {
+      // Check that we recorded the right html imports.
+      expect(plugin.importPaths, expectedPaths);
+    });
+  });
+}
+
+main() {
+  useCompactVMConfiguration();
+
+  testPhases('basic', {
+    'a|web/index.dart': '''
+        @HtmlImport('index.html')
+        library index;
+
+        import 'package:web_components/html_import_annotation.dart';
+        import 'foo.dart';
+        ''',
+    'a|web/foo.dart': '''
+        @HtmlImport(fooHtml)
+        library foo;
+
+        import 'package:initialize/initialize.dart';
+        import 'package:web_components/html_import_annotation.dart';
+        import 'package:bar/bar.dart';
+
+        const String fooHtml = 'foo.html';
+
+        @initMethod
+        foo() {}
+        ''',
+    'bar|lib/bar.dart': '''
+        @HtmlImport(barHtml)
+        library bar;
+
+        import 'package:initialize/initialize.dart';
+        import 'package:web_components/html_import_annotation.dart';
+        import 'src/zap.dart';
+
+        const String barHtml = 'bar.html';
+
+        @initMethod
+        bar() {}
+        ''',
+    'bar|lib/src/zap.dart': '''
+        @zapImport
+        library bar.src.zap;
+
+        import 'package:web_components/html_import_annotation.dart';
+
+        const zapImport = const HtmlImport('zap.html');
+        ''',
+    // Mock out the Initialize package plus some initializers.
+    'initialize|lib/initialize.dart': mockInitialize,
+    'web_components|lib/html_import_annotation.dart': mockHtmlImportAnnotation,
+  }, {
+    'a|web/index.initialize.dart': '''
+        import 'package:initialize/src/static_loader.dart';
+        import 'package:initialize/initialize.dart';
+        import 'index.dart' as i0;
+        import 'package:bar/src/zap.dart' as i1;
+        import 'package:bar/bar.dart' as i2;
+        import 'package:web_components/html_import_annotation.dart' as i3;
+        import 'package:initialize/initialize.dart' as i4;
+        import 'foo.dart' as i5;
+
+        main() {
+          initializers.addAll([
+            new InitEntry(i4.initMethod, i2.bar),
+            new InitEntry(i4.initMethod, i5.foo),
+          ]);
+
+          return i0.main();
+        }
+        '''
+  }, [
+    'packages/bar/src/zap.html',
+    'packages/bar/bar.html',
+    'foo.html',
+    'index.html',
+  ]);
+}