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diff --git a/contexts/data/lib/closure-library/closure/goog/positioning/clientposition_test.js b/contexts/data/lib/closure-library/closure/goog/positioning/clientposition_test.js
deleted file mode 100644
index b9a5426..0000000
--- a/contexts/data/lib/closure-library/closure/goog/positioning/clientposition_test.js
+++ /dev/null
@@ -1,122 +0,0 @@
-// Copyright 2012 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.
-
-/**
- * Tests for {@code goog.positioning.ClientPosition}
- */
-
-goog.provide('goog.positioning.clientPositionTest');
-goog.setTestOnly('goog.positioning.clientPositionTest');
-
-goog.require('goog.dom');
-goog.require('goog.positioning.ClientPosition');
-goog.require('goog.style');
-goog.require('goog.testing.jsunit');
-
-
-/**
- * Prefabricated popup element for convenient. This is created during
- * setUp and is not attached to the document at the beginning of the
- * test.
- * @type {Element}
- */
-var popupElement;
-var testArea;
-var POPUP_HEIGHT = 100;
-var POPUP_WIDTH = 150;
-
-
-function setUp() {
- testArea = goog.dom.getElement('test-area');
-
- // Enlarges the test area to 5000x5000px so that we can be confident
- // that scrolling the document to some small (x,y) value would work.
- goog.style.setSize(testArea, 5000, 5000);
-
- window.scrollTo(0, 0);
-
- popupElement = goog.dom.createDom('div');
- goog.style.setSize(popupElement, POPUP_WIDTH, POPUP_HEIGHT);
- popupElement.style.position = 'absolute';
-
- // For ease of debugging.
- popupElement.style.background = 'blue';
-}
-
-
-function tearDown() {
- popupElement = null;
- testArea.innerHTML = '';
- testArea.setAttribute('style', '');
-}
-
-
-function testClientPositionWithZeroViewportOffset() {
- goog.dom.appendChild(testArea, popupElement);
-
- var x = 300;
- var y = 200;
- var pos = new goog.positioning.ClientPosition(x, y);
-
- pos.reposition(popupElement, goog.positioning.Corner.TOP_LEFT);
- assertPageOffset(x, y, popupElement);
-
- pos.reposition(popupElement, goog.positioning.Corner.TOP_RIGHT);
- assertPageOffset(x - POPUP_WIDTH, y, popupElement);
-
- pos.reposition(popupElement, goog.positioning.Corner.BOTTOM_LEFT);
- assertPageOffset(x, y - POPUP_HEIGHT, popupElement);
-
- pos.reposition(popupElement, goog.positioning.Corner.BOTTOM_RIGHT);
- assertPageOffset(x - POPUP_WIDTH, y - POPUP_HEIGHT, popupElement);
-}
-
-
-function testClientPositionWithSomeViewportOffset() {
- goog.dom.appendChild(testArea, popupElement);
-
- var x = 300;
- var y = 200;
- var scrollX = 135;
- var scrollY = 270;
- window.scrollTo(scrollX, scrollY);
-
- var pos = new goog.positioning.ClientPosition(x, y);
- pos.reposition(popupElement, goog.positioning.Corner.TOP_LEFT);
- assertPageOffset(scrollX + x, scrollY + y, popupElement);
-}
-
-
-function testClientPositionWithPositionContext() {
- var contextAbsoluteX = 90;
- var contextAbsoluteY = 110;
- var x = 300;
- var y = 200;
-
- var contextElement = goog.dom.createDom('div', undefined, popupElement);
- goog.style.setPosition(contextElement, contextAbsoluteX, contextAbsoluteY);
- contextElement.style.position = 'absolute';
- goog.dom.appendChild(testArea, contextElement);
-
- var pos = new goog.positioning.ClientPosition(x, y);
- pos.reposition(popupElement, goog.positioning.Corner.TOP_LEFT);
- assertPageOffset(x, y, popupElement);
-}
-
-
-function assertPageOffset(expectedX, expectedY, el) {
- var offsetCoordinate = goog.style.getPageOffset(el);
- assertEquals('x-coord page offset is wrong.', expectedX, offsetCoordinate.x);
- assertEquals('y-coord page offset is wrong.', expectedY, offsetCoordinate.y);
-}