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authorMatt A. Tobin <email@mattatobin.com>2020-02-22 17:32:39 -0500
committerMatt A. Tobin <email@mattatobin.com>2020-02-22 17:32:39 -0500
commit4e2e9be6abed3225406b466099e397acc0f914d2 (patch)
tree023551018892b8e76ae80e63a08d9d6a27c21a77 /dom/heapsnapshot/tests/unit/test_census_diff_02.js
parenta7888b8cf20691a4090715ab9b055ec3cb75f5e8 (diff)
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Reclassify heapsnapshot and nsJSInspector as not part of devtools
This resolves Issue #316
Diffstat (limited to 'dom/heapsnapshot/tests/unit/test_census_diff_02.js')
-rw-r--r--dom/heapsnapshot/tests/unit/test_census_diff_02.js25
1 files changed, 25 insertions, 0 deletions
diff --git a/dom/heapsnapshot/tests/unit/test_census_diff_02.js b/dom/heapsnapshot/tests/unit/test_census_diff_02.js
new file mode 100644
index 000000000..169e3f036
--- /dev/null
+++ b/dom/heapsnapshot/tests/unit/test_census_diff_02.js
@@ -0,0 +1,25 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Test diffing census reports of breakdown by "count".
+
+const BREAKDOWN = { by: "count", count: true, bytes: true };
+
+const REPORT1 = {
+ "count": 10,
+ "bytes": 100,
+};
+
+const REPORT2 = {
+ "count": 11,
+ "bytes": 110,
+};
+
+const EXPECTED = {
+ "count": 1,
+ "bytes": 10,
+};
+
+function run_test() {
+ assertDiff(BREAKDOWN, REPORT1, REPORT2, EXPECTED);
+}