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authorMatt A. Tobin <email@mattatobin.com>2018-02-03 06:00:38 -0500
committerMatt A. Tobin <email@mattatobin.com>2018-02-03 06:00:38 -0500
commit8148615da179fdd60f19018e13b4e94b95609cc6 (patch)
tree771fccdd99fa3adf35fdd2c81d8197b415a89b91 /browser/base/content/test/tabcrashed/head.js
parent494802c1be7888025b95260d23db187467d2b9dd (diff)
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Remove browser tests - Part 1: The Tests (except for experiments)
Diffstat (limited to 'browser/base/content/test/tabcrashed/head.js')
-rw-r--r--browser/base/content/test/tabcrashed/head.js110
1 files changed, 0 insertions, 110 deletions
diff --git a/browser/base/content/test/tabcrashed/head.js b/browser/base/content/test/tabcrashed/head.js
deleted file mode 100644
index 6eee08f13..000000000
--- a/browser/base/content/test/tabcrashed/head.js
+++ /dev/null
@@ -1,110 +0,0 @@
-/**
- * Returns a Promise that resolves once a crash report has
- * been submitted. This function will also test the crash
- * reports extra data to see if it matches expectedExtra.
- *
- * @param expectedExtra (object)
- * An Object whose key-value pairs will be compared
- * against the key-value pairs in the extra data of the
- * crash report. A test failure will occur if there is
- * a mismatch.
- *
- * If the value of the key-value pair is "null", this will
- * be interpreted as "this key should not be included in the
- * extra data", and will cause a test failure if it is detected
- * in the crash report.
- *
- * Note that this will ignore any keys that are not included
- * in expectedExtra. It's possible that the crash report
- * will contain other extra information that is not
- * compared against.
- * @returns Promise
- */
-function promiseCrashReport(expectedExtra={}) {
- return Task.spawn(function*() {
- info("Starting wait on crash-report-status");
- let [subject, ] =
- yield TestUtils.topicObserved("crash-report-status", (unused, data) => {
- return data == "success";
- });
- info("Topic observed!");
-
- if (!(subject instanceof Ci.nsIPropertyBag2)) {
- throw new Error("Subject was not a Ci.nsIPropertyBag2");
- }
-
- let remoteID = getPropertyBagValue(subject, "serverCrashID");
- if (!remoteID) {
- throw new Error("Report should have a server ID");
- }
-
- let file = Cc["@mozilla.org/file/local;1"]
- .createInstance(Ci.nsILocalFile);
- file.initWithPath(Services.crashmanager._submittedDumpsDir);
- file.append(remoteID + ".txt");
- if (!file.exists()) {
- throw new Error("Report should have been received by the server");
- }
-
- file.remove(false);
-
- let extra = getPropertyBagValue(subject, "extra");
- if (!(extra instanceof Ci.nsIPropertyBag2)) {
- throw new Error("extra was not a Ci.nsIPropertyBag2");
- }
-
- info("Iterating crash report extra keys");
- let enumerator = extra.enumerator;
- while (enumerator.hasMoreElements()) {
- let key = enumerator.getNext().QueryInterface(Ci.nsIProperty).name;
- let value = extra.getPropertyAsAString(key);
- if (key in expectedExtra) {
- if (expectedExtra[key] == null) {
- ok(false, `Got unexpected key ${key} with value ${value}`);
- } else {
- is(value, expectedExtra[key],
- `Crash report had the right extra value for ${key}`);
- }
- }
- }
- });
-}
-
-
-/**
- * For an nsIPropertyBag, returns the value for a given
- * key.
- *
- * @param bag
- * The nsIPropertyBag to retrieve the value from
- * @param key
- * The key that we want to get the value for from the
- * bag
- * @returns The value corresponding to the key from the bag,
- * or null if the value could not be retrieved (for
- * example, if no value is set at that key).
-*/
-function getPropertyBagValue(bag, key) {
- try {
- let val = bag.getProperty(key);
- return val;
- } catch (e) {
- if (e.result != Cr.NS_ERROR_FAILURE) {
- throw e;
- }
- }
-
- return null;
-}
-
-/**
- * Monkey patches TabCrashHandler.getDumpID to return null in order to test
- * about:tabcrashed when a dump is not available.
- */
-function prepareNoDump() {
- let originalGetDumpID = TabCrashHandler.getDumpID;
- TabCrashHandler.getDumpID = function(browser) { return null; };
- registerCleanupFunction(() => {
- TabCrashHandler.getDumpID = originalGetDumpID;
- });
-}