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authorMatt A. Tobin <email@mattatobin.com>2020-02-25 15:07:00 -0500
committerwolfbeast <mcwerewolf@wolfbeast.com>2020-04-14 12:55:19 +0200
commiteb70e6e3d0bff11c25f14b1196025791bf2308fb (patch)
tree5ef4ce17db83c74d7b05ec12c8f59e095a6dd5bd /toolkit/components/osfile/tests/xpcshell/test_telemetry.js
parent32ead795290b3399d56b4708fc75b77d296f6a1a (diff)
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Issue #439 - Remove tests from toolkit/
Diffstat (limited to 'toolkit/components/osfile/tests/xpcshell/test_telemetry.js')
-rw-r--r--toolkit/components/osfile/tests/xpcshell/test_telemetry.js63
1 files changed, 0 insertions, 63 deletions
diff --git a/toolkit/components/osfile/tests/xpcshell/test_telemetry.js b/toolkit/components/osfile/tests/xpcshell/test_telemetry.js
deleted file mode 100644
index dc5104443..000000000
--- a/toolkit/components/osfile/tests/xpcshell/test_telemetry.js
+++ /dev/null
@@ -1,63 +0,0 @@
-"use strict";
-
-var {OS: {File, Path, Constants}} = Components.utils.import("resource://gre/modules/osfile.jsm", {});
-var {Services} = Components.utils.import("resource://gre/modules/Services.jsm", {});
-
-// Ensure that we have a profile but that the OS.File worker is not launched
-add_task(function* init() {
- do_get_profile();
- yield File.resetWorker();
-});
-
-function getCount(histogram) {
- if (histogram == null) {
- return 0;
- }
-
- let total = 0;
- for (let i of histogram.counts) {
- total += i;
- }
- return total;
-}
-
-// Ensure that launching the OS.File worker adds data to the relevant
-// histograms
-add_task(function* test_startup() {
- let LAUNCH = "OSFILE_WORKER_LAUNCH_MS";
- let READY = "OSFILE_WORKER_READY_MS";
-
- let before = Services.telemetry.histogramSnapshots;
-
- // Launch the OS.File worker
- yield File.getCurrentDirectory();
-
- let after = Services.telemetry.histogramSnapshots;
-
-
- do_print("Ensuring that we have recorded measures for histograms");
- do_check_eq(getCount(after[LAUNCH]), getCount(before[LAUNCH]) + 1);
- do_check_eq(getCount(after[READY]), getCount(before[READY]) + 1);
-
- do_print("Ensuring that launh <= ready");
- do_check_true(after[LAUNCH].sum <= after[READY].sum);
-});
-
-// Ensure that calling writeAtomic adds data to the relevant histograms
-add_task(function* test_writeAtomic() {
- let LABEL = "OSFILE_WRITEATOMIC_JANK_MS";
-
- let before = Services.telemetry.histogramSnapshots;
-
- // Perform a write.
- let path = Path.join(Constants.Path.profileDir, "test_osfile_telemetry.tmp");
- yield File.writeAtomic(path, LABEL, { tmpPath: path + ".tmp" } );
-
- let after = Services.telemetry.histogramSnapshots;
-
- do_check_eq(getCount(after[LABEL]), getCount(before[LABEL]) + 1);
-});
-
-function run_test() {
- run_next_test();
-}