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/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Test that using helper functions in jsterm call the global content functions
// if they are defined.
const PREFIX = "content-";
const HELPERS = [
"$_",
"$",
"$$",
"$0",
"$x",
"clear",
"clearHistory",
"copy",
"help",
"inspect",
"keys",
"screenshot",
"values",
];
// The page script sets a global function for each known helper (except print).
const TEST_URI = `data:text/html,<!DOCTYPE html><meta charset=utf8>
<script>
const helpers = ${JSON.stringify(HELPERS)};
for (const helper of helpers) {
window[helper] = () => "${PREFIX}" + helper;
}
</script>`;
add_task(async function () {
const hud = await openNewTabAndConsole(TEST_URI);
const { jsterm } = hud;
const { autocompletePopup } = jsterm;
for (const helper of HELPERS) {
await setInputValueForAutocompletion(hud, helper);
const autocompleteItems = getAutocompletePopupLabels(
autocompletePopup
).filter(l => l === helper);
is(
autocompleteItems.length,
1,
`There's no duplicated "${helper}" item in the autocomplete popup`
);
await executeAndWaitForResultMessage(
hud,
`${helper}()`,
`"${PREFIX + helper}"`
);
ok(true, `output is correct for ${helper}()`);
}
});
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