85 lines
2.2 KiB
Mathematica
85 lines
2.2 KiB
Mathematica
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// NSString+ExtrasTests.m
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// RSCore
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//
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// Created by Brent Simmons on 1/27/16.
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// Copyright © 2016 Ranchero Software, LLC. All rights reserved.
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//
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#import <XCTest/XCTest.h>
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@import RSCore;
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@interface NSString_ExtrasTests : XCTestCase
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@end
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@implementation NSString_ExtrasTests
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- (void)testTrimmingWhitespace {
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NSString *s = @"\tfoo\n\n\t\r\t";
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NSString *result = [s rs_stringByTrimmingWhitespace];
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XCTAssertEqualObjects(result, @"foo");
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s = @"\t\n\n\t\r\t";
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result = [s rs_stringByTrimmingWhitespace];
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XCTAssertEqualObjects(result, @"");
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s = @"\t";
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result = [s rs_stringByTrimmingWhitespace];
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XCTAssertEqualObjects(result, @"");
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s = @"";
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result = [s rs_stringByTrimmingWhitespace];
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XCTAssertEqualObjects(result, @"");
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s = @"\nfoo\n";
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result = [s rs_stringByTrimmingWhitespace];
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XCTAssertEqualObjects(result, @"foo");
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s = @"\nfoo";
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result = [s rs_stringByTrimmingWhitespace];
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XCTAssertEqualObjects(result, @"foo");
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s = @"foo\n";
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result = [s rs_stringByTrimmingWhitespace];
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XCTAssertEqualObjects(result, @"foo");
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s = @"fo\n\n\n\n\n\no\n";
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result = [s rs_stringByTrimmingWhitespace];
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XCTAssertEqualObjects(result, @"fo\n\n\n\n\n\no");
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}
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- (void)testMD5HashStringPerformance {
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NSString *s1 = @"These are the times that try men’s souls.";
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NSString *s2 = @"These are the times that men’s souls.";
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NSString *s3 = @"These ar th time that try men’s souls.";
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NSString *s4 = @"These are the times that try men’s.";
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NSString *s5 = @"These are the that try men’s souls.";
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NSString *s6 = @"These are times that try men’s souls.";
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NSString *s7 = @"are the times that try men’s souls.";
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NSString *s8 = @"These the times that try men’s souls.";
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NSString *s9 = @"These are the times tht try men’s souls.";
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NSString *s10 = @"These are the times that try men's souls.";
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[self measureBlock:^{
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for (NSInteger i = 0; i < 1000; i++) {
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(void)[s1 rs_md5HashString];
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(void)[s2 rs_md5HashString];
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(void)[s3 rs_md5HashString];
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(void)[s4 rs_md5HashString];
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(void)[s5 rs_md5HashString];
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(void)[s6 rs_md5HashString];
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(void)[s7 rs_md5HashString];
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(void)[s8 rs_md5HashString];
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(void)[s9 rs_md5HashString];
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(void)[s10 rs_md5HashString];
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}
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}];
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}
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@end
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