'Find-as-you-type'-search in dartdoc/apidoc.

tests/utils/dartdoc_search_test.dart

Index: tests/utils/dartdoc_search_test.dart
diff --git a/tests/utils/dartdoc_search_test.dart b/tests/utils/dartdoc_search_test.dart
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+++ b/tests/utils/dartdoc_search_test.dart
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+// Copyright (c) 2012, 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('dartdoc_search_test');
+
+#source('../../pkg/dartdoc/nav.dart');
+#source('../../pkg/dartdoc/search.dart');
+
+const String URL = 'dummy-url';
+
+testTopLevelVsMembers() {
+	var search = new SearchText('timer');
+	var match = obtainMatch(search, 'timer');
+	// Matching a top-level field 'timer';
+	var topLevelResult = new Result(match, FIELD, URL);
+	// Matching a member field 'timer' in 'Foo';
+	var memberResult = new Result(match, FIELD, URL, type: 'Foo');
+	Expect.equals(-1, resultComparator(topLevelResult, memberResult),
+		"Top level fields should be preferred to member fields");
+}
+
+testTopLevelFullVsPrefix() {
+	var search = new SearchText('cancel');
+	var fullMatch = obtainMatch(search, 'cancel');
+	var prefixMatch = obtainMatch(search, 'cancelable');
+	// Matching a top-level method 'cancel';
+	var fullResult = new Result(fullMatch, METHOD, URL);
+	// Matching a top-level method 'cancelable';
+	var prefixResult = new Result(prefixMatch, METHOD, URL);
+	Expect.equals(-1, resultComparator(fullResult, prefixResult),
+		"Full matches should be preferred to prefix matches");
+}
+
+testMemberFullVsPrefix() {
+	var search = new SearchText('cancel');
+	var fullMatch = obtainMatch(search, 'cancel');
+	var prefixMatch = obtainMatch(search, 'cancelable');
+	// Matching a member method 'cancel' in 'Isolate';
+	var fullResult = new Result(fullMatch, METHOD, URL, type: 'Isolate');
+	// Matching a member field 'cancelable' in 'Event';
+	var prefixResult = new Result(prefixMatch, FIELD, URL, type: 'Event');
+	Expect.equals(-1, resultComparator(fullResult, prefixResult),
+		"Full matches should be preferred to prefix matches");
+}
+
+void main() {
+	testTopLevelVsMembers();
+	testTopLevelFullVsPrefix();
+	testMemberFullVsPrefix();
+}