The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/devtools/styleinspector/test/browser_ruleview_edit-property-order.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,68 @@
     1.4 +/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
     1.5 +/* Any copyright is dedicated to the Public Domain.
     1.6 + http://creativecommons.org/publicdomain/zero/1.0/ */
     1.7 +
     1.8 +"use strict";
     1.9 +
    1.10 +// Checking properties orders and overrides in the rule-view
    1.11 +
    1.12 +let test = asyncTest(function*() {
    1.13 +  yield addTab("data:text/html;charset=utf-8,browser_ruleview_manipulation.js");
    1.14 +  let {toolbox, inspector, view} = yield openRuleView();
    1.15 +
    1.16 +  info("Creating the test document and getting the test node");
    1.17 +  content.document.body.innerHTML = '<div id="testid">Styled Node</div>';
    1.18 +  let element = getNode("#testid");
    1.19 +
    1.20 +  yield selectNode(element, inspector);
    1.21 +
    1.22 +  let elementStyle = view._elementStyle;
    1.23 +  let elementRule = elementStyle.rules[0];
    1.24 +
    1.25 +  info("Checking rules insertion order and checking the applied style");
    1.26 +  let firstProp = elementRule.createProperty("background-color", "green", "");
    1.27 +  let secondProp = elementRule.createProperty("background-color", "blue", "");
    1.28 +  is(elementRule.textProps[0], firstProp, "Rules should be in addition order.");
    1.29 +  is(elementRule.textProps[1], secondProp, "Rules should be in addition order.");
    1.30 +  yield elementRule._applyingModifications;
    1.31 +  is(element.style.getPropertyValue("background-color"), "blue", "Second property should have been used.");
    1.32 +
    1.33 +  info("Removing the second property and checking the applied style again");
    1.34 +  secondProp.remove();
    1.35 +  yield elementRule._applyingModifications;
    1.36 +  is(element.style.getPropertyValue("background-color"), "green", "After deleting second property, first should be used.");
    1.37 +
    1.38 +  info("Creating a new second property and checking that the insertion order is still the same");
    1.39 +  secondProp = elementRule.createProperty("background-color", "blue", "");
    1.40 +  yield elementRule._applyingModifications;
    1.41 +  is(element.style.getPropertyValue("background-color"), "blue", "New property should be used.");
    1.42 +  is(elementRule.textProps[0], firstProp, "Rules shouldn't have switched places.");
    1.43 +  is(elementRule.textProps[1], secondProp, "Rules shouldn't have switched places.");
    1.44 +
    1.45 +  info("Disabling the second property and checking the applied style");
    1.46 +  secondProp.setEnabled(false);
    1.47 +  yield elementRule._applyingModifications;
    1.48 +  is(element.style.getPropertyValue("background-color"), "green", "After disabling second property, first value should be used");
    1.49 +
    1.50 +  info("Disabling the first property too and checking the applied style");
    1.51 +  firstProp.setEnabled(false);
    1.52 +  yield elementRule._applyingModifications;
    1.53 +  is(element.style.getPropertyValue("background-color"), "", "After disabling both properties, value should be empty.");
    1.54 +
    1.55 +  info("Re-enabling the second propertyt and checking the applied style");
    1.56 +  secondProp.setEnabled(true);
    1.57 +  yield elementRule._applyingModifications;
    1.58 +  is(element.style.getPropertyValue("background-color"), "blue", "Value should be set correctly after re-enabling");
    1.59 +
    1.60 +  info("Re-enabling the first property and checking the insertion order is still respected");
    1.61 +  firstProp.setEnabled(true);
    1.62 +  yield elementRule._applyingModifications;
    1.63 +  is(element.style.getPropertyValue("background-color"), "blue", "Re-enabling an earlier property shouldn't make it override a later property.");
    1.64 +  is(elementRule.textProps[0], firstProp, "Rules shouldn't have switched places.");
    1.65 +  is(elementRule.textProps[1], secondProp, "Rules shouldn't have switched places.");
    1.66 +
    1.67 +  info("Modifying the first property and checking the applied style");
    1.68 +  firstProp.setValue("purple", "");
    1.69 +  yield elementRule._applyingModifications;
    1.70 +  is(element.style.getPropertyValue("background-color"), "blue", "Modifying an earlier property shouldn't override a later property.");
    1.71 +});