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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Tests that the rule view does not show expanders for property values that contain
// variables.
// This should, in theory, be able to work, but the complexity outlined in
// instead. Also, this is what Chrome does too.
var TEST_URI = `
<style type="text/css">
#testid {
--primary-color: black;
background: var(--primary-color, red);
}
</style>
<h1 id="testid">Styled Node</h1>
`;
add_task(async function () {
await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
const { inspector, view } = await openRuleView();
await selectNode("#testid", inspector);
const rule = getRuleViewRuleEditor(view, 1).rule;
is(
rule.textProps[0].name,
"--primary-color",
"The first property is the variable"
);
is(rule.textProps[1].name, "background", "The second property is background");
info("Check that the expander is hidden for the background property");
is(
rule.textProps[1].editor.expander.style.display,
"none",
"Expander is hidden"
);
});