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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Tests that the rule view strict search filter works properly for property
// names.
const TEST_URI = `
<style type="text/css">
#testid {
width: 2%;
color: red;
}
.testclass {
width: 22%;
background-color: #00F;
}
</style>
<h1 id="testid" class="testclass">Styled Node</h1>
`;
const TEST_DATA = [
{
desc:
"Tests that the strict search filter works properly for property " +
"names",
search: "`color`",
ruleCount: 2,
propertyIndex: 1,
},
{
desc:
"Tests that the strict search filter works properly for property " +
"values",
search: "`2%`",
ruleCount: 2,
propertyIndex: 0,
},
{
desc:
"Tests that the strict search filter works properly for parsed " +
"property names",
search: "`color`:",
ruleCount: 2,
propertyIndex: 1,
},
{
desc:
"Tests that the strict search filter works properly for parsed " +
"property values",
search: ":`2%`",
ruleCount: 2,
propertyIndex: 0,
},
{
desc:
"Tests that the strict search filter works properly for property " +
"line input",
search: "`width`:`2%`",
ruleCount: 2,
propertyIndex: 0,
},
{
desc:
"Tests that the search filter works properly for a parsed strict " +
"property name and non-strict property value.",
search: "`width`:2%",
ruleCount: 3,
propertyIndex: 0,
},
{
desc:
"Tests that the search filter works properly for a parsed strict " +
"property value and non-strict property name.",
search: "i:`2%`",
ruleCount: 2,
propertyIndex: 0,
},
];
add_task(async function () {
await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
const { inspector, view } = await openRuleView();
await selectNode("#testid", inspector);
await testAddTextInFilter(inspector, view);
});
async function testAddTextInFilter(inspector, view) {
for (const data of TEST_DATA) {
info(data.desc);
await setSearchFilter(view, data.search);
await checkRules(view, data);
await clearSearchAndCheckRules(view);
}
}
function checkRules(view, data) {
info("Check that the correct rules are visible");
is(
view.element.children.length,
data.ruleCount,
"Should have " + data.ruleCount + " rules."
);
is(
getRuleViewRuleEditor(view, 0).rule.selectorText,
"element",
"First rule is inline element."
);
let rule = getRuleViewRuleEditor(view, 1).rule;
is(rule.selectorText, "#testid", "Second rule is #testid.");
ok(
rule.textProps[data.propertyIndex].editor.container.classList.contains(
"ruleview-highlight"
),
"Text property is correctly highlighted."
);
if (data.ruleCount > 2) {
rule = getRuleViewRuleEditor(view, 2).rule;
is(rule.selectorText, ".testclass", "Third rule is .testclass.");
ok(
rule.textProps[data.propertyIndex].editor.container.classList.contains(
"ruleview-highlight"
),
"Text property is correctly highlighted."
);
}
}
async function clearSearchAndCheckRules(view) {
const doc = view.styleDocument;
const win = view.styleWindow;
const searchField = view.searchField;
const searchClearButton = view.searchClearButton;
info("Clearing the search filter");
EventUtils.synthesizeMouseAtCenter(searchClearButton, {}, win);
await view.inspector.once("ruleview-filtered");
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(
!doc.querySelectorAll(".ruleview-highlight").length,
"No rules are higlighted."
);
}