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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Test for as-authored styles.
async function createTestContent(style) {
const html = `<style type="text/css">
${style}
</style>
<div id="testid" class="testclass">Styled Node</div>`;
await addTab("data:text/html;charset=utf-8," + encodeURIComponent(html));
const { inspector, view } = await openRuleView();
await selectNode("#testid", inspector);
return view;
}
add_task(async function () {
const gradientText1 = "(orange, blue);";
const gradientText2 = "(pink, teal);";
const view = await createTestContent(
"#testid {" +
" background-image: linear-gradient" +
gradientText1 +
" background-image: -ms-linear-gradient" +
gradientText2 +
" background-image: linear-gradient" +
gradientText2 +
"} "
);
const elementStyle = view._elementStyle;
const rule = elementStyle.rules[1];
// Initially the last property should be active.
for (let i = 0; i < 3; ++i) {
const prop = rule.textProps[i];
is(prop.name, "background-image", "check the property name");
is(prop.overridden, i !== 2, "check overridden for " + i);
}
await togglePropStatus(view, rule.textProps[2]);
// Now the first property should be active.
for (let i = 0; i < 3; ++i) {
const prop = rule.textProps[i];
is(
prop.overridden || !prop.enabled,
i !== 0,
"post-change check overridden for " + i
);
}
});