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/* 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/ */
"use strict";
// Tests that the expanded computed list for a property remains open after
// clearing the rule view search filter.
const SEARCH = "0px";
const TEST_URI = `
<style type="text/css">
#testid {
margin: 4px 0px;
}
.testclass {
background-color: red;
}
</style>
<h1 id="testid" class="testclass">Styled Node</h1>
`;
add_task(function* () {
yield addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
let {inspector, view} = yield openRuleView();
yield selectNode("#testid", inspector);
yield testOpenExpanderAndAddTextInFilter(inspector, view);
yield testClearSearchFilter(inspector, view);
});
function* testOpenExpanderAndAddTextInFilter(inspector, view) {
let rule = getRuleViewRuleEditor(view, 1).rule;
let ruleEditor = rule.textProps[0].editor;
let computed = ruleEditor.computed;
info("Opening the computed list of margin property");
ruleEditor.expander.click();
yield setSearchFilter(view, SEARCH);
info("Check that the correct rules are visible");
is(view.element.children.length, 2, "Should have 2 rules.");
is(getRuleViewRuleEditor(view, 0).rule.selectorText, "element",
"First rule is inline element.");
is(rule.selectorText, "#testid", "Second rule is #testid.");
ok(ruleEditor.expander.getAttribute("open"), "Expander is open.");
ok(ruleEditor.container.classList.contains("ruleview-highlight"),
"margin text property is correctly highlighted.");
ok(!computed.hasAttribute("filter-open"),
"margin computed list does not contain filter-open class.");
ok(computed.hasAttribute("user-open"),
"margin computed list contains user-open attribute.");
ok(!computed.children[0].classList.contains("ruleview-highlight"),
"margin-top computed property is not highlighted.");
ok(computed.children[1].classList.contains("ruleview-highlight"),
"margin-right computed property is correctly highlighted.");
ok(!computed.children[2].classList.contains("ruleview-highlight"),
"margin-bottom computed property is not highlighted.");
ok(computed.children[3].classList.contains("ruleview-highlight"),
"margin-left computed property is correctly highlighted.");
}
function* testClearSearchFilter(inspector, view) {
info("Clearing the search filter");
let searchField = view.searchField;
let searchClearButton = view.searchClearButton;
let onRuleViewFiltered = inspector.once("ruleview-filtered");
EventUtils.synthesizeMouseAtCenter(searchClearButton, {},
view.styleWindow);
yield onRuleViewFiltered;
info("Check the search filter is cleared and no rules are highlighted");
is(view.element.children.length, 3, "Should have 3 rules.");
ok(!searchField.value, "Search filter is cleared");
ok(!view.styleDocument.querySelectorAll(".ruleview-highlight").length,
"No rules are higlighted");
let ruleEditor = getRuleViewRuleEditor(view, 1).rule.textProps[0].editor;
let computed = ruleEditor.computed;
ok(ruleEditor.expander.getAttribute("open"), "Expander is open.");
ok(!computed.hasAttribute("filter-open"),
"margin computed list does not contain filter-open class.");
ok(computed.hasAttribute("user-open"),
"margin computed list contains user-open attribute.");
}
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