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3e1b1dd4a9
The copyright and license notice is already in the LICENSE file. There is no justifiable reason to also require that it be included in every file, since the individual files are not individually distributed except as part of the entire package.
59 lines
1.3 KiB
JavaScript
59 lines
1.3 KiB
JavaScript
var common = require('../common');
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var assert = require('assert');
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var Stream = require('stream');
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var Console = require('console').Console;
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var called = false;
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// ensure the Console instance doesn't write to the
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// process' "stdout" or "stderr" streams
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process.stdout.write = process.stderr.write = function() {
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throw new Error('write() should not be called!');
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};
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// make sure that the "Console" function exists
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assert.equal('function', typeof Console);
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// make sure that the Console constructor throws
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// when not given a writable stream instance
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assert.throws(function () {
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new Console();
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}, /Console expects a writable stream/);
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var out = new Stream();
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var err = new Stream();
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out.writable = err.writable = true;
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out.write = err.write = function(d) {};
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var c = new Console(out, err);
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out.write = err.write = function(d) {
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assert.equal(d, 'test\n');
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called = true;
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};
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assert(!called);
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c.log('test');
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assert(called);
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called = false;
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c.error('test');
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assert(called);
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out.write = function(d) {
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assert.equal('{ foo: 1 }\n', d);
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called = true;
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};
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called = false;
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c.dir({ foo: 1 });
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assert(called);
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// ensure that the console functions are bound to the console instance
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called = 0;
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out.write = function(d) {
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called++;
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assert.equal(d, called + ' ' + (called - 1) + ' [ 1, 2, 3 ]\n');
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};
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[1, 2, 3].forEach(c.log);
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assert.equal(3, called);
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