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_computedview_no-results-placeholder.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,73 @@
     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 +// Tests that the no results placeholder works properly.
    1.11 +
    1.12 +let test = asyncTest(function*() {
    1.13 +  yield addTab("data:text/html,no results placeholder test");
    1.14 +
    1.15 +  info("Creating the test document");
    1.16 +  content.document.body.innerHTML = '<style type="text/css"> ' +
    1.17 +    '.matches {color: #F00;}</style>' +
    1.18 +    '<span id="matches" class="matches">Some styled text</span>';
    1.19 +  content.document.title = "Tests that the no results placeholder works properly";
    1.20 +
    1.21 +  info("Opening the computed view");
    1.22 +  let {toolbox, inspector, view} = yield openComputedView();
    1.23 +
    1.24 +  info("Selecting the test node");
    1.25 +  yield selectNode("#matches", inspector);
    1.26 +
    1.27 +  yield enterInvalidFilter(inspector, view);
    1.28 +  checkNoResultsPlaceholderShown(view);
    1.29 +
    1.30 +  yield clearFilterText(inspector, view);
    1.31 +  checkNoResultsPlaceholderHidden(view);
    1.32 +});
    1.33 +
    1.34 +function* enterInvalidFilter(inspector, computedView) {
    1.35 +  let searchbar = computedView.searchField;
    1.36 +  let searchTerm = "xxxxx";
    1.37 +
    1.38 +  info("setting filter text to \"" + searchTerm + "\"");
    1.39 +
    1.40 +  let onRefreshed = inspector.once("computed-view-refreshed");
    1.41 +  searchbar.focus();
    1.42 +  for each (let c in searchTerm) {
    1.43 +    EventUtils.synthesizeKey(c, {}, computedView.styleWindow);
    1.44 +  }
    1.45 +  yield onRefreshed;
    1.46 +}
    1.47 +
    1.48 +function checkNoResultsPlaceholderShown(computedView) {
    1.49 +  info("Checking that the no results placeholder is shown");
    1.50 +
    1.51 +  let placeholder = computedView.noResults;
    1.52 +  let win = computedView.styleWindow;
    1.53 +  let display = win.getComputedStyle(placeholder).display;
    1.54 +  is(display, "block", "placeholder is visible");
    1.55 +}
    1.56 +
    1.57 +function* clearFilterText(inspector, computedView) {
    1.58 +  info("Clearing the filter text");
    1.59 +
    1.60 +  let searchbar = computedView.searchField;
    1.61 +
    1.62 +  let onRefreshed = inspector.once("computed-view-refreshed");
    1.63 +  searchbar.focus();
    1.64 +  searchbar.value = "";
    1.65 +  EventUtils.synthesizeKey("c", {}, computedView.styleWindow);
    1.66 +  yield onRefreshed;
    1.67 +}
    1.68 +
    1.69 +function checkNoResultsPlaceholderHidden(computedView) {
    1.70 +  info("Checking that the no results placeholder is hidden");
    1.71 +
    1.72 +  let placeholder = computedView.noResults;
    1.73 +  let win = computedView.styleWindow;
    1.74 +  let display = win.getComputedStyle(placeholder).display;
    1.75 +  is(display, "none", "placeholder is hidden");
    1.76 +}