diff options
Diffstat (limited to 'devtools/shared/heapsnapshot/tests/unit/test_HeapAnalyses_takeCensus_02.js')
-rw-r--r-- | devtools/shared/heapsnapshot/tests/unit/test_HeapAnalyses_takeCensus_02.js | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/devtools/shared/heapsnapshot/tests/unit/test_HeapAnalyses_takeCensus_02.js b/devtools/shared/heapsnapshot/tests/unit/test_HeapAnalyses_takeCensus_02.js new file mode 100644 index 000000000..34494af70 --- /dev/null +++ b/devtools/shared/heapsnapshot/tests/unit/test_HeapAnalyses_takeCensus_02.js @@ -0,0 +1,29 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +// Test that the HeapAnalyses{Client,Worker} can take censuses with breakdown +// options. + +function run_test() { + run_next_test(); +} + +add_task(function* () { + const client = new HeapAnalysesClient(); + + const snapshotFilePath = saveNewHeapSnapshot(); + yield client.readHeapSnapshot(snapshotFilePath); + ok(true, "Should have read the heap snapshot"); + + const { report } = yield client.takeCensus(snapshotFilePath, { + breakdown: { by: "count", count: true, bytes: true } + }); + + ok(report, "Should get a report"); + equal(typeof report, "object", "report should be an object"); + + ok(report.count); + ok(report.bytes); + + client.destroy(); +}); |