15 lines
		
	
	
		
			526 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			15 lines
		
	
	
		
			526 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| // Inspired and in some parts copied from:
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| // http://closure-library.googlecode.com/svn/trunk/closure/goog
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| // /string/string_test.html
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| 
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| "use strict";
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| 
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| module.exports = function (t, a) {
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| 	a(t.call("abc", ""), true, "Empty needle");
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| 	a(t.call("abcd", "ab"), true, "Starts with needle");
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| 	a(t.call("abcd", "abcd"), true, "Needle equals haystack");
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| 	a(t.call("abcd", "bcde", 1), false, "Needle larger than haystack");
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| 	a(!t.call("abcd", "cd"), true, "Doesn't start with needle");
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| 	a(t.call("abcd", "bc", 1), true, "Position");
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| };
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