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6ebc2d3db7
- fix(string): no longer overrides string prototype - exec() now returns a ShellString object
48 lines
1.3 KiB
JavaScript
48 lines
1.3 KiB
JavaScript
var shell = require('..');
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var assert = require('assert'),
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fs = require('fs');
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shell.config.silent = true;
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shell.rm('-rf', 'tmp');
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shell.mkdir('tmp');
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//
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// Invalids
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//
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// Normal strings don't have '.toEnd()' anymore
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var str = 'hello world';
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assert.ok(typeof str.toEnd === 'undefined');
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shell.ShellString('hello world').toEnd();
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assert.ok(shell.error());
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assert.equal(fs.existsSync('/asdfasdf'), false); // sanity check
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assert.ok(shell.error());
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//
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// Valids
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//
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assert.equal(fs.existsSync('tmp/toEnd1'), false); //Check file toEnd() creates does not already exist
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assert.equal(fs.existsSync('tmp/toEnd2'), false);
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shell.ShellString('hello ').toEnd('tmp/toEnd1');
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assert.equal(fs.existsSync('tmp/toEnd1'), true); //Check that file was created
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shell.ShellString('world').toEnd('tmp/toEnd1').toEnd('tmp/toEnd2'); //Write some more to the file
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var result = shell.cat('tmp/toEnd1');
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assert.equal(shell.error(), null);
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assert.equal(result, 'hello world'); //Check that the result is what we expect
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result = shell.cat('tmp/toEnd2');
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assert.equal(shell.error(), null);
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assert.equal(result, 'world'); //Check that the result is what we expect
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// With a glob
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shell.ShellString('good').to('tmp/toE*1');
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shell.ShellString('bye').toEnd('tmp/toE*1');
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var result = shell.cat('tmp/toEnd1');
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assert.equal(shell.error(), null);
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assert.equal(result, 'goodbye');
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shell.exit(123);
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