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test: remove messages for assert #16814

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test: remove messages for assert #16814

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207b1c9
test: remove messages for assert
ka3e Nov 6, 2017
c18c0c0
test: format the comment and separate blocks
ka3e Nov 7, 2017
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31 changes: 17 additions & 14 deletions test/addons-napi/test_promise/test.js
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@@ -1,17 +1,18 @@
'use strict';

const common = require('../../common');
const test_promise = require(`./build/${common.buildType}/test_promise`);
const assert = require('assert');

// Testing api calls for promises
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Can you format the comment as what testing guide suggests?

'use strict';

const common = require('../../common');

// This tests the promise-related n-api calls

const assert = require('assert');
const test_promise = require(`./build/${common.buildType}/test_promise`);

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done!

const test_promise = require(`./build/${common.buildType}/test_promise`);

// A resolution
{
const expected_result = 42;
const promise = test_promise.createPromise();
promise.then(
common.mustCall(function(result) {
assert.strictEqual(result, expected_result,
`promise resolved as expected, received ${result}`);
assert.strictEqual(result, expected_result);
}),
common.mustNotCall());
test_promise.concludeCurrentPromise(expected_result, true);
Expand All @@ -24,23 +25,25 @@ const assert = require('assert');
promise.then(
common.mustNotCall(),
common.mustCall(function(result) {
assert.strictEqual(result, expected_result,
`promise rejected as expected, received ${result}`);
assert.strictEqual(result, expected_result);
}));
test_promise.concludeCurrentPromise(expected_result, false);
}

// Chaining
const promise = test_promise.createPromise();
promise.then(
common.mustCall(function(result) {
assert.strictEqual(result, 'chained answer',
'resolving with a promise chains properly');
}),
common.mustNotCall());
test_promise.concludeCurrentPromise(Promise.resolve('chained answer'), true);
{
const expected_result = 'chained answer';
const promise = test_promise.createPromise();
promise.then(
common.mustCall(function(result) {
assert.strictEqual(result, expected_result);
}),
common.mustNotCall());
test_promise.concludeCurrentPromise(Promise.resolve('chained answer'), true);

assert.strictEqual(test_promise.isPromise(promise), true);
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This one does not seem to belong here, can you move it back?

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@joyeecheung I suggested putting it in there because it uses promise because it was declared in that block. But looking more closely, perhaps we should create a separate promise object for this.

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Hmm yes, actually it should be assert.strictEqual(test_promise.isPromise(test_promise.createPromise()), true); then it can be safely moved down.

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I moved it out from the block, created new promise as @joyeecheung suggested

}

assert.strictEqual(test_promise.isPromise(promise), true);
assert.strictEqual(test_promise.isPromise(Promise.reject(-1)), true);
assert.strictEqual(test_promise.isPromise(2.4), false);
assert.strictEqual(test_promise.isPromise('I promise!'), false);
Expand Down