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| author | James M Snell <jasnell@gmail.com> | 2017-03-24 09:46:44 -0700 |
|---|---|---|
| committer | James M Snell <jasnell@gmail.com> | 2017-03-26 12:47:15 -0700 |
| commit | 4f2e372716714ed030cb5ba6e67107b913f15343 (patch) | |
| tree | 9b86be4f904c7844c48cca4194f3c3a5a1decad8 /test/parallel/test-event-emitter-subclass.js | |
| parent | d13bd4acc0b60191f0d6e9fae92087242d04dfbd (diff) | |
| download | node-new-4f2e372716714ed030cb5ba6e67107b913f15343.tar.gz | |
test: add common.noop, default for common.mustCall()
Export a new common.noop no-operation function for general use.
Allow using common.mustCall() without a fn argument to simplify
test cases.
Replace various non-op functions throughout tests with common.noop
PR-URL: https://github.com/nodejs/node/pull/12027
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Diffstat (limited to 'test/parallel/test-event-emitter-subclass.js')
| -rw-r--r-- | test/parallel/test-event-emitter-subclass.js | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/parallel/test-event-emitter-subclass.js b/test/parallel/test-event-emitter-subclass.js index c2a480d09d..00ebd1e356 100644 --- a/test/parallel/test-event-emitter-subclass.js +++ b/test/parallel/test-event-emitter-subclass.js @@ -34,7 +34,7 @@ function MyEE(cb) { EventEmitter.call(this); } -const myee = new MyEE(common.mustCall(function() {})); +const myee = new MyEE(common.mustCall()); util.inherits(ErrorEE, EventEmitter); @@ -62,6 +62,6 @@ MyEE2.prototype = new EventEmitter(); const ee1 = new MyEE2(); const ee2 = new MyEE2(); -ee1.on('x', function() {}); +ee1.on('x', common.noop); assert.strictEqual(ee2.listenerCount('x'), 0); |