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author | Matt A. Tobin <email@mattatobin.com> | 2020-02-22 17:32:39 -0500 |
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committer | Matt A. Tobin <email@mattatobin.com> | 2020-02-22 17:32:39 -0500 |
commit | 4e2e9be6abed3225406b466099e397acc0f914d2 (patch) | |
tree | 023551018892b8e76ae80e63a08d9d6a27c21a77 /dom/heapsnapshot/tests/unit/test_HeapSnapshot_takeCensus_03.js | |
parent | a7888b8cf20691a4090715ab9b055ec3cb75f5e8 (diff) | |
download | UXP-4e2e9be6abed3225406b466099e397acc0f914d2.tar UXP-4e2e9be6abed3225406b466099e397acc0f914d2.tar.gz UXP-4e2e9be6abed3225406b466099e397acc0f914d2.tar.lz UXP-4e2e9be6abed3225406b466099e397acc0f914d2.tar.xz UXP-4e2e9be6abed3225406b466099e397acc0f914d2.zip |
Reclassify heapsnapshot and nsJSInspector as not part of devtools
This resolves Issue #316
Diffstat (limited to 'dom/heapsnapshot/tests/unit/test_HeapSnapshot_takeCensus_03.js')
-rw-r--r-- | dom/heapsnapshot/tests/unit/test_HeapSnapshot_takeCensus_03.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/dom/heapsnapshot/tests/unit/test_HeapSnapshot_takeCensus_03.js b/dom/heapsnapshot/tests/unit/test_HeapSnapshot_takeCensus_03.js new file mode 100644 index 000000000..25f2c3791 --- /dev/null +++ b/dom/heapsnapshot/tests/unit/test_HeapSnapshot_takeCensus_03.js @@ -0,0 +1,34 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +// HeapSnapshot.prototype.takeCensus behaves plausibly as we add and remove +// debuggees. +// +// Ported from js/src/jit-test/tests/debug/Memory-takeCensus-03.js + +function run_test() { + var dbg = new Debugger; + + var census0 = saveHeapSnapshotAndTakeCensus(dbg); + Census.walkCensus(census0, "census0", Census.assertAllZeros); + + var g1 = newGlobal(); + dbg.addDebuggee(g1); + var census1 = saveHeapSnapshotAndTakeCensus(dbg); + Census.walkCensus(census1, "census1", Census.assertAllNotLessThan(census0)); + + var g2 = newGlobal(); + dbg.addDebuggee(g2); + var census2 = saveHeapSnapshotAndTakeCensus(dbg); + Census.walkCensus(census2, "census2", Census.assertAllNotLessThan(census1)); + + dbg.removeDebuggee(g2); + var census3 = saveHeapSnapshotAndTakeCensus(dbg); + Census.walkCensus(census3, "census3", Census.assertAllEqual(census1)); + + dbg.removeDebuggee(g1); + var census4 = saveHeapSnapshotAndTakeCensus(dbg); + Census.walkCensus(census4, "census4", Census.assertAllEqual(census0)); + + do_test_finished(); +} |