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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Test for variables in rule view.
const TEST_URI = URL_ROOT + "doc_variables_4.html";
add_task(async function () {
await addTab(TEST_URI);
const { inspector, view } = await openRuleView();
await testNumber(inspector, view);
await testDash(inspector, view);
});
async function testNumber(inspector, view) {
info(
"Test support for allowing vars that begin with a number" +
"Format: --10: 10px;"
);
await selectNode("#a", inspector);
const upperCaseVarEl = getRuleViewProperty(
view,
"#a",
"font-size"
).valueSpan.querySelector(".ruleview-variable");
is(
upperCaseVarEl.dataset.variable,
"--10 = 10px",
"variable that starts with a number is valid"
);
}
async function testDash(inspector, view) {
info(
"Test support for allowing vars that begin with a dash" +
"Format: ---blue: blue;"
);
await selectNode("#b", inspector);
const upperCaseVarEl = getRuleViewProperty(
view,
"#b",
"color"
).valueSpan.querySelector(".ruleview-variable");
is(
upperCaseVarEl.dataset.variable,
"---blue = blue",
"variable that starts with a dash is valid"
);
}