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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// Tests that the console record the execute_js telemetry event with expected data
// when evaluating expressions.
"use strict";
const TEST_URI = `data:text/html,<!DOCTYPE html><meta charset=utf8>Test execute_js telemetry event`;
const ALL_CHANNELS = Ci.nsITelemetry.DATASET_ALL_CHANNELS;
add_task(async function () {
// Let's reset the counts.
Services.telemetry.clearEvents();
// Ensure no events have been logged
const snapshot = Services.telemetry.snapshotEvents(ALL_CHANNELS, true);
ok(!snapshot.parent, "No events have been logged for the main process");
const hud = await openNewTabAndConsole(TEST_URI);
info("Evaluate a single line");
await keyboardExecuteAndWaitForResultMessage(hud, `"single line"`, "");
info("Evaluate another single line");
await keyboardExecuteAndWaitForResultMessage(hud, `"single line 2"`, "");
info("Evaluate multiple lines");
await keyboardExecuteAndWaitForResultMessage(hud, `"n"\n.trim()`, "");
info("Switch to editor mode");
await toggleLayout(hud);
info("Evaluate a single line in editor mode");
await keyboardExecuteAndWaitForResultMessage(hud, `"single line 3"`, "");
info("Evaluate multiple lines in editor mode");
await keyboardExecuteAndWaitForResultMessage(
hud,
`"y"\n.trim()\n.trim()`,
""
);
info("Evaluate multiple lines again in editor mode");
await keyboardExecuteAndWaitForResultMessage(hud, `"x"\n.trim()`, "");
checkEventTelemetry([
getTelemetryEventData({ lines: 1, input: "inline" }),
getTelemetryEventData({ lines: 1, input: "inline" }),
getTelemetryEventData({ lines: 2, input: "inline" }),
getTelemetryEventData({ lines: 1, input: "multiline" }),
getTelemetryEventData({ lines: 3, input: "multiline" }),
getTelemetryEventData({ lines: 2, input: "multiline" }),
]);
info("Switch back to inline mode");
await toggleLayout(hud);
});
function checkEventTelemetry(expectedData) {
const snapshot = Services.telemetry.snapshotEvents(ALL_CHANNELS, true);
const events = snapshot.parent.filter(
event =>
event[1] === "devtools.main" &&
event[2] === "execute_js" &&
event[3] === "webconsole" &&
event[4] === null
);
for (const [i, expected] of expectedData.entries()) {
const [timestamp, category, method, object, value, extra] = events[i];
// ignore timestamp
Assert.greater(timestamp, 0, "timestamp is greater than 0");
is(category, expected.category, "'category' is correct");
is(method, expected.method, "'method' is correct");
is(object, expected.object, "'object' is correct");
is(value, expected.value, "'value' is correct");
is(parseInt(extra.lines, 10), expected.extra.lines, "'lines' is correct");
is(extra.input, expected.extra.input, "'input' is correct");
}
}
function getTelemetryEventData(extra) {
return {
timestamp: null,
category: "devtools.main",
method: "execute_js",
object: "webconsole",
value: null,
extra,
};
}
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