25 lines
621 B
JavaScript
25 lines
621 B
JavaScript
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var assert = require('assert');
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var stackback = require('./');
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test('capture', function() {
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var err = new Error();
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var stack = stackback(err);
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assert.equal(stack[0].getFileName(), __filename);
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});
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// calling stackback on the same error twice should work
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test('multiple calls', function() {
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var err = new Error();
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var stack1 = stackback(err);
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var stack2 = stackback(err);
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assert.equal(stack1[0].getFileName(), __filename);
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assert.deepEqual(stack1, stack2);
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});
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test('string', function() {
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var err = new Error();
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stackback(err);
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assert.equal(typeof err.stack, 'string');
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});
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