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229 lines
9.0 KiB
JavaScript
229 lines
9.0 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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/**
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* Bug 727429: Test the debugger watch expressions.
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*/
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const TAB_URL = EXAMPLE_URL + "doc_watch-expressions.html";
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function test() {
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// Debug test slaves are a bit slow at this test.
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requestLongerTimeout(2);
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let gTab, gDebuggee, gPanel, gDebugger;
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let gEditor, gWatch, gVariables;
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initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {
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gTab = aTab;
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gDebuggee = aDebuggee;
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gPanel = aPanel;
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gDebugger = gPanel.panelWin;
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gEditor = gDebugger.DebuggerView.editor;
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gWatch = gDebugger.DebuggerView.WatchExpressions;
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gVariables = gDebugger.DebuggerView.Variables;
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gDebugger.DebuggerView.toggleInstrumentsPane({ visible: true, animated: false });
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waitForSourceShown(gPanel, ".html")
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.then(() => performTest())
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.then(() => closeDebuggerAndFinish(gPanel))
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.then(null, aError => {
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ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
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});
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});
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function performTest() {
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is(gWatch.getAllStrings().length, 0,
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"There should initially be no watch expressions.");
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addAndCheckExpressions(1, 0, "a");
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addAndCheckExpressions(2, 0, "b");
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addAndCheckExpressions(3, 0, "c");
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removeAndCheckExpression(2, 1, "a");
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removeAndCheckExpression(1, 0, "a");
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addAndCheckExpressions(2, 0, "", true);
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gEditor.focus();
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is(gWatch.getAllStrings().length, 1,
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"Empty watch expressions are automatically removed.");
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addAndCheckExpressions(2, 0, "a", true);
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gEditor.focus();
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is(gWatch.getAllStrings().length, 1,
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"Duplicate watch expressions are automatically removed.");
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addAndCheckExpressions(2, 0, "a\t", true);
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addAndCheckExpressions(2, 0, "a\r", true);
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addAndCheckExpressions(2, 0, "a\n", true);
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gEditor.focus();
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is(gWatch.getAllStrings().length, 1,
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"Duplicate watch expressions are automatically removed.");
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addAndCheckExpressions(2, 0, "\ta", true);
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addAndCheckExpressions(2, 0, "\ra", true);
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addAndCheckExpressions(2, 0, "\na", true);
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gEditor.focus();
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is(gWatch.getAllStrings().length, 1,
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"Duplicate watch expressions are automatically removed.");
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addAndCheckCustomExpression(2, 0, "bazΩΩka");
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addAndCheckCustomExpression(3, 0, "bambøøcha");
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EventUtils.sendMouseEvent({ type: "click" },
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gWatch.getItemAtIndex(0).attachment.view.closeNode,
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gDebugger);
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is(gWatch.getAllStrings().length, 2,
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"Watch expressions are removed when the close button is pressed.");
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is(gWatch.getAllStrings()[0], "bazΩΩka",
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"The expression at index " + 0 + " should be correct (1).");
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is(gWatch.getAllStrings()[1], "a",
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"The expression at index " + 1 + " should be correct (2).");
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EventUtils.sendMouseEvent({ type: "click" },
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gWatch.getItemAtIndex(0).attachment.view.closeNode,
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gDebugger);
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is(gWatch.getAllStrings().length, 1,
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"Watch expressions are removed when the close button is pressed.");
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is(gWatch.getAllStrings()[0], "a",
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"The expression at index " + 0 + " should be correct (3).");
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EventUtils.sendMouseEvent({ type: "click" },
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gWatch.getItemAtIndex(0).attachment.view.closeNode,
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gDebugger);
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is(gWatch.getAllStrings().length, 0,
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"Watch expressions are removed when the close button is pressed.");
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EventUtils.sendMouseEvent({ type: "click" },
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gWatch.widget._parent,
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gDebugger);
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is(gWatch.getAllStrings().length, 1,
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"Watch expressions are added when the view container is pressed.");
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}
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function addAndCheckCustomExpression(aTotal, aIndex, aString, noBlur) {
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addAndCheckExpressions(aTotal, aIndex, "", true);
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for (let i = 0; i < aString.length; i++) {
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EventUtils.sendChar(aString[i], gDebugger);
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}
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gEditor.focus();
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let element = gWatch.getItemAtIndex(aIndex).target;
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is(gWatch.getItemAtIndex(aIndex).attachment.initialExpression, "",
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"The initial expression at index " + aIndex + " should be correct (1).");
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is(gWatch.getItemForElement(element).attachment.initialExpression, "",
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"The initial expression at index " + aIndex + " should be correct (2).");
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is(gWatch.getItemAtIndex(aIndex).attachment.currentExpression, aString,
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"The expression at index " + aIndex + " should be correct (1).");
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is(gWatch.getItemForElement(element).attachment.currentExpression, aString,
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"The expression at index " + aIndex + " should be correct (2).");
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is(gWatch.getString(aIndex), aString,
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"The expression at index " + aIndex + " should be correct (3).");
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is(gWatch.getAllStrings()[aIndex], aString,
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"The expression at index " + aIndex + " should be correct (4).");
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}
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function addAndCheckExpressions(aTotal, aIndex, aString, noBlur) {
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gWatch.addExpression(aString);
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is(gWatch.getAllStrings().length, aTotal,
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"There should be " + aTotal + " watch expressions available (1).");
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is(gWatch.itemCount, aTotal,
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"There should be " + aTotal + " watch expressions available (2).");
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ok(gWatch.getItemAtIndex(aIndex),
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"The expression at index " + aIndex + " should be available.");
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is(gWatch.getItemAtIndex(aIndex).attachment.initialExpression, aString,
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"The expression at index " + aIndex + " should have an initial expression.");
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let element = gWatch.getItemAtIndex(aIndex).target;
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ok(element,
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"There should be a new expression item in the view.");
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ok(gWatch.getItemForElement(element),
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"The watch expression item should be accessible.");
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is(gWatch.getItemForElement(element), gWatch.getItemAtIndex(aIndex),
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"The correct watch expression item was accessed.");
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ok(gWatch.widget.getItemAtIndex(aIndex) instanceof XULElement,
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"The correct watch expression element was accessed (1).");
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is(element, gWatch.widget.getItemAtIndex(aIndex),
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"The correct watch expression element was accessed (2).");
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is(gWatch.getItemForElement(element).attachment.view.arrowNode.hidden, false,
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"The arrow node should be visible.");
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is(gWatch.getItemForElement(element).attachment.view.closeNode.hidden, false,
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"The close button should be visible.");
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is(gWatch.getItemForElement(element).attachment.view.inputNode.getAttribute("focused"), "true",
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"The textbox input should be focused.");
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is(gVariables.parentNode.scrollTop, 0,
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"The variables view should be scrolled to top");
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is(gWatch.items[0], gWatch.getItemAtIndex(aIndex),
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"The correct watch expression was added to the cache (1).");
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is(gWatch.items[0], gWatch.getItemForElement(element),
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"The correct watch expression was added to the cache (2).");
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if (!noBlur) {
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gEditor.focus();
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is(gWatch.getItemAtIndex(aIndex).attachment.initialExpression, aString,
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"The initial expression at index " + aIndex + " should be correct (1).");
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is(gWatch.getItemForElement(element).attachment.initialExpression, aString,
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"The initial expression at index " + aIndex + " should be correct (2).");
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is(gWatch.getItemAtIndex(aIndex).attachment.currentExpression, aString,
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"The expression at index " + aIndex + " should be correct (1).");
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is(gWatch.getItemForElement(element).attachment.currentExpression, aString,
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"The expression at index " + aIndex + " should be correct (2).");
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is(gWatch.getString(aIndex), aString,
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"The expression at index " + aIndex + " should be correct (3).");
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is(gWatch.getAllStrings()[aIndex], aString,
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"The expression at index " + aIndex + " should be correct (4).");
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}
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}
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function removeAndCheckExpression(aTotal, aIndex, aString) {
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gWatch.removeAt(aIndex);
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is(gWatch.getAllStrings().length, aTotal,
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"There should be " + aTotal + " watch expressions available (1).");
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is(gWatch.itemCount, aTotal,
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"There should be " + aTotal + " watch expressions available (2).");
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ok(gWatch.getItemAtIndex(aIndex),
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"The expression at index " + aIndex + " should still be available.");
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is(gWatch.getItemAtIndex(aIndex).attachment.initialExpression, aString,
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"The expression at index " + aIndex + " should still have an initial expression.");
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let element = gWatch.getItemAtIndex(aIndex).target;
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is(gWatch.getItemAtIndex(aIndex).attachment.initialExpression, aString,
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"The initial expression at index " + aIndex + " should be correct (1).");
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is(gWatch.getItemForElement(element).attachment.initialExpression, aString,
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"The initial expression at index " + aIndex + " should be correct (2).");
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is(gWatch.getItemAtIndex(aIndex).attachment.currentExpression, aString,
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"The expression at index " + aIndex + " should be correct (1).");
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is(gWatch.getItemForElement(element).attachment.currentExpression, aString,
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"The expression at index " + aIndex + " should be correct (2).");
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is(gWatch.getString(aIndex), aString,
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"The expression at index " + aIndex + " should be correct (3).");
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is(gWatch.getAllStrings()[aIndex], aString,
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"The expression at index " + aIndex + " should be correct (4).");
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}
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}
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