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GeezerVison is showing github.com — test: fix races in test-performance-eventlooputil · nodejs/node@2383501

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  • test/parallel
    • test-performance-eventlooputil.js
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‎test/parallel/test-performance-eventlooputil.js‎

Copy file name to clipboardExpand all lines: test/parallel/test-performance-eventlooputil.js
+10-10Lines changed: 10 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -23,28 +23,28 @@ if (nodeTiming.loopStart === -1) {
2323
}
2424

2525
setTimeout(mustCall(function r() {
26-
const t = Date.now();
2726
const elu1 = eventLoopUtilization();
2827

2928
// Force idle time to accumulate before allowing test to continue.
3029
if (elu1.idle <= 0)
3130
return setTimeout(mustCall(r), 5);
3231

32+
const t = Date.now();
3333
while (Date.now() - t < SPIN_DUR) { }
3434

35-
const elu2 = eventLoopUtilization();
36-
const elu3 = eventLoopUtilization(elu1);
37-
const elu4 = eventLoopUtilization(elu2, elu1);
35+
const elu2 = eventLoopUtilization(elu1);
36+
const elu3 = eventLoopUtilization();
37+
const elu4 = eventLoopUtilization(elu3, elu1);
3838

39-
assert.strictEqual(elu3.idle, 0);
39+
assert.strictEqual(elu2.idle, 0);
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assert.strictEqual(elu4.idle, 0);
41-
assert.strictEqual(elu3.utilization, 1);
41+
assert.strictEqual(elu2.utilization, 1);
4242
assert.strictEqual(elu4.utilization, 1);
43-
assert.strictEqual(elu2.active - elu1.active, elu4.active);
44-
assert.ok(elu3.active > SPIN_DUR - 10, `${elu3.active} <= ${SPIN_DUR - 10}`);
43+
assert.strictEqual(elu3.active - elu1.active, elu4.active);
44+
assert.ok(elu2.active > SPIN_DUR - 10, `${elu2.active} <= ${SPIN_DUR - 10}`);
45+
assert.ok(elu2.active < elu4.active, `${elu2.active} >= ${elu4.active}`);
46+
assert.ok(elu3.active > elu2.active, `${elu3.active} <= ${elu2.active}`);
4547
assert.ok(elu3.active > elu4.active, `${elu3.active} <= ${elu4.active}`);
46-
assert.ok(elu2.active > elu3.active, `${elu2.active} <= ${elu3.active}`);
47-
assert.ok(elu2.active > elu4.active, `${elu2.active} <= ${elu4.active}`);
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setTimeout(mustCall(runIdleTimeTest), TIMEOUT);
5050
}), 5);

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