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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
const VALID_JSON_URL = URL_ROOT + "valid_json.json";
const INVALID_JSON_URL = URL_ROOT + "invalid_json.json";
const prettyPrintButtonClass = ".textPanelBox .toolbar button.prettyprint";
add_task(async function () {
info("Test 'Pretty Print' button disappears on parsing invalid JSON");
const count = await testPrettyPrintButton(INVALID_JSON_URL);
is(count, 0, "There must be no pretty-print button for invalid json");
});
add_task(async function () {
info("Test 'Pretty Print' button is present on parsing valid JSON");
const count = await testPrettyPrintButton(VALID_JSON_URL);
is(count, 1, "There must be pretty-print button for valid json");
});
async function testPrettyPrintButton(url) {
await addJsonViewTab(url);
await selectJsonViewContentTab("rawdata");
info("Switched to Raw Data tab.");
const count = await getElementCount(prettyPrintButtonClass);
return count;
}