1c87060804
In Safari Mac 6.0.4 (and possibly other versions), a new error does not have the stack property. Throwing the error and then catching it ensures that the stack property has the correct value. This fix gets the specs to run green in Safari.
53 lines
1.8 KiB
JavaScript
53 lines
1.8 KiB
JavaScript
describe("ExceptionFormatter", function() {
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describe("#message", function() {
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it('formats Firefox exception messages', function() {
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var sampleFirefoxException = {
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fileName: 'foo.js',
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lineNumber: '1978',
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message: 'you got your foo in my bar',
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name: 'A Classic Mistake'
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},
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exceptionFormatter = new j$.ExceptionFormatter(),
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message = exceptionFormatter.message(sampleFirefoxException);
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expect(message).toEqual('A Classic Mistake: you got your foo in my bar in foo.js (line 1978)');
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});
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it('formats Webkit exception messages', function() {
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var sampleWebkitException = {
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sourceURL: 'foo.js',
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line: '1978',
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message: 'you got your foo in my bar',
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name: 'A Classic Mistake'
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},
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exceptionFormatter = new j$.ExceptionFormatter(),
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message = exceptionFormatter.message(sampleWebkitException);
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expect(message).toEqual('A Classic Mistake: you got your foo in my bar in foo.js (line 1978)');
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});
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it('formats V8 exception messages', function() {
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var sampleV8 = {
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message: 'you got your foo in my bar',
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name: 'A Classic Mistake'
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},
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exceptionFormatter = new j$.ExceptionFormatter(),
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message = exceptionFormatter.message(sampleV8);
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expect(message).toEqual('A Classic Mistake: you got your foo in my bar');
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});
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});
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describe("#stack", function() {
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it("formats stack traces from Webkit, Firefox or node.js", function() {
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var error;
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try { throw new Error("an error") } catch(e) { error = e; };
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expect(new j$.ExceptionFormatter().stack(error)).toMatch(/ExceptionFormatterSpec\.js.*\d+/)
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});
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it("returns null if no Error provided", function() {
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expect(new j$.ExceptionFormatter().stack()).toBeNull();
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});
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});
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}); |