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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Test that class panel shows the right content when selecting various nodes.
// This array contains the list of test cases. Each test case contains these properties:
// - {String} inputClassName The className on a node
// - {Array} expectedClasses The expected list of classes in the class panel
const TEST_ARRAY = [
{
inputClassName: "",
expectedClasses: [],
},
{
inputClassName: " a a a a a a a a a",
expectedClasses: ["a"],
},
{
inputClassName: "c1 c2 c3 c4 c5",
expectedClasses: ["c1", "c2", "c3", "c4", "c5"],
},
{
inputClassName: "a a b b c c a a b b c c",
expectedClasses: ["a", "b", "c"],
},
{
inputClassName:
"ajdhfkasjhdkjashdkjghaskdgkauhkbdhvliashdlghaslidghasldgliashdglhasli",
expectedClasses: [
"ajdhfkasjhdkjashdkjghaskdgkauhkbdhvliashdlghaslidghasldgliashdglhasli",
],
},
{
inputClassName:
"c0 c1 c2 c3 c4 c5 c6 c7 c8 c9 " +
"c10 c11 c12 c13 c14 c15 c16 c17 c18 c19 " +
"c20 c21 c22 c23 c24 c25 c26 c27 c28 c29 " +
"c30 c31 c32 c33 c34 c35 c36 c37 c38 c39 " +
"c40 c41 c42 c43 c44 c45 c46 c47 c48 c49",
expectedClasses: [
"c0",
"c1",
"c2",
"c3",
"c4",
"c5",
"c6",
"c7",
"c8",
"c9",
"c10",
"c11",
"c12",
"c13",
"c14",
"c15",
"c16",
"c17",
"c18",
"c19",
"c20",
"c21",
"c22",
"c23",
"c24",
"c25",
"c26",
"c27",
"c28",
"c29",
"c30",
"c31",
"c32",
"c33",
"c34",
"c35",
"c36",
"c37",
"c38",
"c39",
"c40",
"c41",
"c42",
"c43",
"c44",
"c45",
"c46",
"c47",
"c48",
"c49",
],
},
{
inputClassName: " \n \n class1 \t class2 \t\tclass3\t",
expectedClasses: ["class1", "class2", "class3"],
},
];
add_task(async function () {
await addTab("data:text/html;charset=utf-8,<div>");
const { inspector, view } = await openRuleView();
await selectNode("div", inspector);
info("Open the class panel");
view.showClassPanel();
for (const { inputClassName, expectedClasses } of TEST_ARRAY) {
info(`Apply the '${inputClassName}' className to the node`);
const onMutation = inspector.once("markupmutation");
await setContentPageElementAttribute("div", "class", inputClassName);
await onMutation;
info("Check the content of the class panel");
checkClassPanelContent(
view,
expectedClasses.map(name => {
return { name, state: true };
})
);
}
});