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41 lines
1.6 KiB
41 lines
1.6 KiB
'use strict';
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const common = require('../../common');
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const assert = require('assert');
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// Testing api calls for defining properties
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const test_object = require(`./build/${common.buildType}/test_properties`);
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assert.strictEqual(test_object.echo('hello'), 'hello');
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test_object.readwriteValue = 1;
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assert.strictEqual(test_object.readwriteValue, 1);
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test_object.readwriteValue = 2;
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assert.strictEqual(test_object.readwriteValue, 2);
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assert.throws(() => { test_object.readonlyValue = 3; });
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assert.ok(test_object.hiddenValue);
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// Properties with napi_enumerable attribute should be enumerable.
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const propertyNames = [];
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for (const name in test_object) {
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propertyNames.push(name);
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}
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assert.ok(propertyNames.indexOf('echo') >= 0);
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assert.ok(propertyNames.indexOf('readwriteValue') >= 0);
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assert.ok(propertyNames.indexOf('readonlyValue') >= 0);
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assert.ok(propertyNames.indexOf('hiddenValue') < 0);
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assert.ok(propertyNames.indexOf('readwriteAccessor1') < 0);
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assert.ok(propertyNames.indexOf('readwriteAccessor2') < 0);
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assert.ok(propertyNames.indexOf('readonlyAccessor1') < 0);
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assert.ok(propertyNames.indexOf('readonlyAccessor2') < 0);
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// The napi_writable attribute should be ignored for accessors.
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test_object.readwriteAccessor1 = 1;
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assert.strictEqual(test_object.readwriteAccessor1, 1);
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assert.strictEqual(test_object.readonlyAccessor1, 1);
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assert.throws(() => { test_object.readonlyAccessor1 = 3; });
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test_object.readwriteAccessor2 = 2;
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assert.strictEqual(test_object.readwriteAccessor2, 2);
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assert.strictEqual(test_object.readonlyAccessor2, 2);
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assert.throws(() => { test_object.readonlyAccessor2 = 3; });
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