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f29762f4dd
Enable linting for the test directory. A number of changes was made so all tests conform the current rules used by lib and src directories. The only exception for tests is that unreachable (dead) code is allowed. test-fs-non-number-arguments-throw had to be excluded from the changes because of a weird issue on Windows CI. PR-URL: https://github.com/nodejs/io.js/pull/1721 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
52 lines
1.3 KiB
JavaScript
52 lines
1.3 KiB
JavaScript
/* eslint-disable strict */
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// Flags: --expose-gc
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var common = require('../common');
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var assert = require('assert');
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var vm = require('vm');
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assert.equal(typeof gc, 'function', 'Run this test with --expose-gc');
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common.globalCheck = false;
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console.error('run a string');
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var result = vm.runInNewContext('\'passed\';');
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assert.equal('passed', result);
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console.error('thrown error');
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assert.throws(function() {
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vm.runInNewContext('throw new Error(\'test\');');
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});
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hello = 5;
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vm.runInNewContext('hello = 2');
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assert.equal(5, hello);
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console.error('pass values in and out');
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code = 'foo = 1;' +
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'bar = 2;' +
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'if (baz !== 3) throw new Error(\'test fail\');';
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foo = 2;
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obj = { foo: 0, baz: 3 };
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var baz = vm.runInNewContext(code, obj);
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assert.equal(1, obj.foo);
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assert.equal(2, obj.bar);
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assert.equal(2, foo);
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console.error('call a function by reference');
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function changeFoo() { foo = 100; }
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vm.runInNewContext('f()', { f: changeFoo });
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assert.equal(foo, 100);
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console.error('modify an object by reference');
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var f = { a: 1 };
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vm.runInNewContext('f.a = 2', { f: f });
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assert.equal(f.a, 2);
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console.error('use function in context without referencing context');
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var fn = vm.runInNewContext('(function() { obj.p = {}; })', { obj: {} });
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gc();
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fn();
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// Should not crash
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