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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Bug 727429: Test the debugger watch expressions.
*/
const TAB_URL = EXAMPLE_URL + "doc_watch-expressions.html";
function test() {
// Debug test slaves are a bit slow at this test.
requestLongerTimeout(2);
let gTab, gPanel, gDebugger;
let gEditor, gWatch, gVariables;
let options = {
source: TAB_URL,
line: 1
};
initDebugger(TAB_URL, options).then(([aTab,, aPanel]) => {
gTab = aTab;
gPanel = aPanel;
gDebugger = gPanel.panelWin;
gEditor = gDebugger.DebuggerView.editor;
gWatch = gDebugger.DebuggerView.WatchExpressions;
gVariables = gDebugger.DebuggerView.Variables;
gDebugger.DebuggerView.toggleInstrumentsPane({ visible: true, animated: false });
performTest();
closeDebuggerAndFinish(gPanel);
});
function performTest() {
is(gWatch.getAllStrings().length, 0,
"There should initially be no watch expressions.");
addAndCheckExpressions(1, 0, "a");
addAndCheckExpressions(2, 0, "b");
addAndCheckExpressions(3, 0, "c");
removeAndCheckExpression(2, 1, "a");
removeAndCheckExpression(1, 0, "a");
addAndCheckExpressions(2, 0, "", true);
gEditor.focus();
is(gWatch.getAllStrings().length, 1,
"Empty watch expressions are automatically removed.");
addAndCheckExpressions(2, 0, "a", true);
gEditor.focus();
is(gWatch.getAllStrings().length, 1,
"Duplicate watch expressions are automatically removed.");
addAndCheckExpressions(2, 0, "a\t", true);
addAndCheckExpressions(2, 0, "a\r", true);
addAndCheckExpressions(2, 0, "a\n", true);
gEditor.focus();
is(gWatch.getAllStrings().length, 1,
"Duplicate watch expressions are automatically removed.");
addAndCheckExpressions(2, 0, "\ta", true);
addAndCheckExpressions(2, 0, "\ra", true);
addAndCheckExpressions(2, 0, "\na", true);
gEditor.focus();
is(gWatch.getAllStrings().length, 1,
"Duplicate watch expressions are automatically removed.");
addAndCheckCustomExpression(2, 0, "bazΩΩka");
addAndCheckCustomExpression(3, 0, "bambøøcha");
EventUtils.sendMouseEvent({ type: "click" },
gWatch.getItemAtIndex(0).attachment.view.closeNode,
gDebugger);
is(gWatch.getAllStrings().length, 2,
"Watch expressions are removed when the close button is pressed.");
is(gWatch.getAllStrings()[0], "bazΩΩka",
"The expression at index " + 0 + " should be correct (1).");
is(gWatch.getAllStrings()[1], "a",
"The expression at index " + 1 + " should be correct (2).");
EventUtils.sendMouseEvent({ type: "click" },
gWatch.getItemAtIndex(0).attachment.view.closeNode,
gDebugger);
is(gWatch.getAllStrings().length, 1,
"Watch expressions are removed when the close button is pressed.");
is(gWatch.getAllStrings()[0], "a",
"The expression at index " + 0 + " should be correct (3).");
EventUtils.sendMouseEvent({ type: "click" },
gWatch.getItemAtIndex(0).attachment.view.closeNode,
gDebugger);
is(gWatch.getAllStrings().length, 0,
"Watch expressions are removed when the close button is pressed.");
EventUtils.sendMouseEvent({ type: "click" },
gWatch.widget._parent,
gDebugger);
is(gWatch.getAllStrings().length, 1,
"Watch expressions are added when the view container is pressed.");
}
function addAndCheckCustomExpression(aTotal, aIndex, aString, noBlur) {
addAndCheckExpressions(aTotal, aIndex, "", true);
EventUtils.sendString(aString, gDebugger);
gEditor.focus();
let element = gWatch.getItemAtIndex(aIndex).target;
is(gWatch.getItemAtIndex(aIndex).attachment.initialExpression, "",
"The initial expression at index " + aIndex + " should be correct (1).");
is(gWatch.getItemForElement(element).attachment.initialExpression, "",
"The initial expression at index " + aIndex + " should be correct (2).");
is(gWatch.getItemAtIndex(aIndex).attachment.currentExpression, aString,
"The expression at index " + aIndex + " should be correct (1).");
is(gWatch.getItemForElement(element).attachment.currentExpression, aString,
"The expression at index " + aIndex + " should be correct (2).");
is(gWatch.getString(aIndex), aString,
"The expression at index " + aIndex + " should be correct (3).");
is(gWatch.getAllStrings()[aIndex], aString,
"The expression at index " + aIndex + " should be correct (4).");
}
function addAndCheckExpressions(aTotal, aIndex, aString, noBlur) {
gWatch.addExpression(aString);
is(gWatch.getAllStrings().length, aTotal,
"There should be " + aTotal + " watch expressions available (1).");
is(gWatch.itemCount, aTotal,
"There should be " + aTotal + " watch expressions available (2).");
ok(gWatch.getItemAtIndex(aIndex),
"The expression at index " + aIndex + " should be available.");
is(gWatch.getItemAtIndex(aIndex).attachment.initialExpression, aString,
"The expression at index " + aIndex + " should have an initial expression.");
let element = gWatch.getItemAtIndex(aIndex).target;
ok(element,
"There should be a new expression item in the view.");
ok(gWatch.getItemForElement(element),
"The watch expression item should be accessible.");
is(gWatch.getItemForElement(element), gWatch.getItemAtIndex(aIndex),
"The correct watch expression item was accessed.");
ok(gWatch.widget.getItemAtIndex(aIndex) instanceof XULElement,
"The correct watch expression element was accessed (1).");
is(element, gWatch.widget.getItemAtIndex(aIndex),
"The correct watch expression element was accessed (2).");
is(gWatch.getItemForElement(element).attachment.view.arrowNode.hidden, false,
"The arrow node should be visible.");
is(gWatch.getItemForElement(element).attachment.view.closeNode.hidden, false,
"The close button should be visible.");
is(gWatch.getItemForElement(element).attachment.view.inputNode.getAttribute("focused"), "true",
"The textbox input should be focused.");
is(gVariables.parentNode.scrollTop, 0,
"The variables view should be scrolled to top");
is(gWatch.items[0], gWatch.getItemAtIndex(aIndex),
"The correct watch expression was added to the cache (1).");
is(gWatch.items[0], gWatch.getItemForElement(element),
"The correct watch expression was added to the cache (2).");
if (!noBlur) {
gEditor.focus();
is(gWatch.getItemAtIndex(aIndex).attachment.initialExpression, aString,
"The initial expression at index " + aIndex + " should be correct (1).");
is(gWatch.getItemForElement(element).attachment.initialExpression, aString,
"The initial expression at index " + aIndex + " should be correct (2).");
is(gWatch.getItemAtIndex(aIndex).attachment.currentExpression, aString,
"The expression at index " + aIndex + " should be correct (1).");
is(gWatch.getItemForElement(element).attachment.currentExpression, aString,
"The expression at index " + aIndex + " should be correct (2).");
is(gWatch.getString(aIndex), aString,
"The expression at index " + aIndex + " should be correct (3).");
is(gWatch.getAllStrings()[aIndex], aString,
"The expression at index " + aIndex + " should be correct (4).");
}
}
function removeAndCheckExpression(aTotal, aIndex, aString) {
gWatch.removeAt(aIndex);
is(gWatch.getAllStrings().length, aTotal,
"There should be " + aTotal + " watch expressions available (1).");
is(gWatch.itemCount, aTotal,
"There should be " + aTotal + " watch expressions available (2).");
ok(gWatch.getItemAtIndex(aIndex),
"The expression at index " + aIndex + " should still be available.");
is(gWatch.getItemAtIndex(aIndex).attachment.initialExpression, aString,
"The expression at index " + aIndex + " should still have an initial expression.");
let element = gWatch.getItemAtIndex(aIndex).target;
is(gWatch.getItemAtIndex(aIndex).attachment.initialExpression, aString,
"The initial expression at index " + aIndex + " should be correct (1).");
is(gWatch.getItemForElement(element).attachment.initialExpression, aString,
"The initial expression at index " + aIndex + " should be correct (2).");
is(gWatch.getItemAtIndex(aIndex).attachment.currentExpression, aString,
"The expression at index " + aIndex + " should be correct (1).");
is(gWatch.getItemForElement(element).attachment.currentExpression, aString,
"The expression at index " + aIndex + " should be correct (2).");
is(gWatch.getString(aIndex), aString,
"The expression at index " + aIndex + " should be correct (3).");
is(gWatch.getAllStrings()[aIndex], aString,
"The expression at index " + aIndex + " should be correct (4).");
}
}
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