Adding mapbox-gl branch

2015-03-16 18:50:27 +01:00
parent 7985f030fa
commit 57ee7f52fd
3109 changed files with 943365 additions and 0 deletions
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+// Copyright 2014 The Closure Library Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
+//
+// 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.
+
+/**
+ * @fileoverview Unit tests for goog.html.SafeStyleSheet and its builders.
+ */
+
+goog.provide('goog.html.safeStyleSheetTest');
+
+goog.require('goog.html.SafeStyleSheet');
+goog.require('goog.string');
+goog.require('goog.string.Const');
+goog.require('goog.testing.jsunit');
+
+goog.setTestOnly('goog.html.safeStyleSheetTest');
+
+
+function testSafeStyleSheet() {
+  var styleSheet = 'P.special { color:red ; }';
+  var safeStyleSheet =
+      goog.html.SafeStyleSheet.fromConstant(goog.string.Const.from(styleSheet));
+  var extracted = goog.html.SafeStyleSheet.unwrap(safeStyleSheet);
+  assertEquals(styleSheet, extracted);
+  assertEquals(styleSheet, safeStyleSheet.getTypedStringValue());
+  assertEquals('SafeStyleSheet{' + styleSheet + '}', String(safeStyleSheet));
+
+  // Interface marker is present.
+  assertTrue(safeStyleSheet.implementsGoogStringTypedString);
+}
+
+
+/** @suppress {checkTypes} */
+function testUnwrap() {
+  var evil = {};
+  evil.safeStyleSheetValueWithSecurityContract__googHtmlSecurityPrivate_ =
+      'P.special { color:expression(evil) ; }';
+  evil.SAFE_STYLE_TYPE_MARKER__GOOG_HTML_SECURITY_PRIVATE_ = {};
+
+  var exception = assertThrows(function() {
+    goog.html.SafeStyleSheet.unwrap(evil);
+  });
+  assertTrue(goog.string.contains(
+      exception.message,
+      'expected object of type SafeStyleSheet'));
+}
+
+
+function testFromConstant_allowsEmptyString() {
+  assertEquals(
+      goog.html.SafeStyleSheet.EMPTY,
+      goog.html.SafeStyleSheet.fromConstant(goog.string.Const.from('')));
+}
+
+
+function testFromConstant_throwsOnLessThanCharacter() {
+  assertThrows(function() {
+    goog.html.SafeStyleSheet.fromConstant(goog.string.Const.from('x<x'));
+  });
+}
+
+
+function testConcat() {
+  var styleSheet1 = goog.html.SafeStyleSheet.fromConstant(
+      goog.string.Const.from('P.special { color:red ; }'));
+  var styleSheet2 = goog.html.SafeStyleSheet.fromConstant(
+      goog.string.Const.from('P.regular { color:blue ; }'));
+  var expected = 'P.special { color:red ; }P.special { color:red ; }' +
+      'P.regular { color:blue ; }P.regular { color:blue ; }';
+
+  var concatStyleSheet = goog.html.SafeStyleSheet.concat(
+      styleSheet1, [styleSheet1, styleSheet2], styleSheet2);
+  assertEquals(
+      expected, goog.html.SafeStyleSheet.unwrap(concatStyleSheet));
+
+  // Empty.
+  concatStyleSheet = goog.html.SafeStyleSheet.concat();
+  assertEquals('', goog.html.SafeStyleSheet.unwrap(concatStyleSheet));
+  concatStyleSheet = goog.html.SafeStyleSheet.concat([]);
+  assertEquals('', goog.html.SafeStyleSheet.unwrap(concatStyleSheet));
+}
+
+
+function testEmpty() {
+  assertEquals(
+      '', goog.html.SafeStyleSheet.unwrap(goog.html.SafeStyleSheet.EMPTY));
+}