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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /devtools/shared/heapsnapshot/tests/xpcshell/test_census_diff_04.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'devtools/shared/heapsnapshot/tests/xpcshell/test_census_diff_04.js')
-rw-r--r-- | devtools/shared/heapsnapshot/tests/xpcshell/test_census_diff_04.js | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/devtools/shared/heapsnapshot/tests/xpcshell/test_census_diff_04.js b/devtools/shared/heapsnapshot/tests/xpcshell/test_census_diff_04.js new file mode 100644 index 0000000000..036a33804f --- /dev/null +++ b/devtools/shared/heapsnapshot/tests/xpcshell/test_census_diff_04.js @@ -0,0 +1,64 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ +"use strict"; + +// Test diffing census reports of breakdown by "objectClass". + +const BREAKDOWN = { + by: "objectClass", + then: { by: "count", count: true, bytes: true }, + other: { by: "count", count: true, bytes: true }, +}; + +const REPORT1 = { + Array: { + count: 1, + bytes: 100, + }, + Function: { + count: 10, + bytes: 10, + }, + other: { + count: 10, + bytes: 100, + }, +}; + +const REPORT2 = { + Object: { + count: 1, + bytes: 100, + }, + Function: { + count: 20, + bytes: 20, + }, + other: { + count: 10, + bytes: 100, + }, +}; + +const EXPECTED = { + Array: { + count: -1, + bytes: -100, + }, + Function: { + count: 10, + bytes: 10, + }, + other: { + count: 0, + bytes: 0, + }, + Object: { + count: 1, + bytes: 100, + }, +}; + +function run_test() { + assertDiff(BREAKDOWN, REPORT1, REPORT2, EXPECTED); +} |