29 lines
1.0 KiB
JavaScript
29 lines
1.0 KiB
JavaScript
/* This file overrides ExceptionFormatter of jasmine before it's initialization in karma-jasmine's
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boot.js. It's important because ExceptionFormatter returns a constructor function. Once the method has been
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initialized we can't override the ExceptionFormatter as Jasmine then uses the stored reference to the function */
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(function() {
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/* globals jasmineRequire */
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'use strict';
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var OldExceptionFormatter = jasmineRequire.ExceptionFormatter(),
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oldExceptionFormatter = new OldExceptionFormatter(),
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MAX_STACK_TRACE_LINES = 10;
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jasmineRequire.ExceptionFormatter = function() {
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function ExceptionFormatter() {
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this.message = oldExceptionFormatter.message;
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this.stack = function(error) {
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var errorMsg = null;
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if (error) {
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errorMsg = error.stack.split('\n').slice(0, MAX_STACK_TRACE_LINES).join('\n');
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}
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return errorMsg;
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};
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}
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return ExceptionFormatter;
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};
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}());
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