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228 lines
6.7 KiB
228 lines
6.7 KiB
//
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// NSData+ExtensionsTest.m
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// PantomimeTests
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//
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// Created by Andreas Buff on 06.11.17.
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// Copyright © 2017 pEp Security S.A. All rights reserved.
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//
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#import <XCTest/XCTest.h>
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#import "NSData+Extensions.h"
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@interface NSData_ExtensionsTest : XCTestCase
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@end
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@implementation NSData_ExtensionsTest
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#pragma mark - unwrap
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- (void)testUnwrap_wrapped
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{
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NSString *testStr = @"<35BE75EB.74E6.4CB7.9C5D.432B241FDF90@pretty.Easy.privacy>";
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NSString *expected = @"35BE75EB.74E6.4CB7.9C5D.432B241FDF90@pretty.Easy.privacy";
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NSData *testData = [testStr dataUsingEncoding:NSUTF8StringEncoding];
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NSData *testeeData = [testData unwrap];
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NSString* testee = [[NSString alloc] initWithData:testeeData encoding:NSUTF8StringEncoding];
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XCTAssertEqualObjects(testee, expected);
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}
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- (void)testUnwrap_unwrapped
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{
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NSString *testStr = @"35BE75EB.74E6.4CB7.9C5D.432B241FDF90@pretty.Easy.privacy";
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NSString *expected = @"35BE75EB.74E6.4CB7.9C5D.432B241FDF90@pretty.Easy.privacy";
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NSData *testData = [testStr dataUsingEncoding:NSUTF8StringEncoding];
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NSData *testeeData = [testData unwrap];
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NSString* testee = [[NSString alloc] initWithData:testeeData encoding:NSUTF8StringEncoding];
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XCTAssertEqualObjects(testee, expected);
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}
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#pragma mark - decodeQuotedPrintableInHeader
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//IOS-1175 "Let=E2=80=99s see.=" decdoded as "Let's see.="
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- (void)testDecodeQuotedPrintableInHeader
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{
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NSString *testStr = @"Let=E2=80=99s see.=";
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NSString *expected = @"Let’s see.";
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NSData *testData = [testStr dataUsingEncoding:NSASCIIStringEncoding];
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NSData *testeeData = [testData decodeQuotedPrintableInHeader:NO];
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NSString* testee = [[NSString alloc] initWithData:testeeData encoding:NSUTF8StringEncoding];
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XCTAssertEqualObjects(testee, expected);
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}
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#pragma mark - dataByTrimmingWhiteSpaces
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static NSString *text = @"My test\t Text containing 1234567890ß? stuff";
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// Space
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- (void)testDataByTrimmingWhiteSpaces_space
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{
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NSString *testee = @" ";
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NSString *expected = @"";
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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- (void)testDataByTrimmingWhiteSpaces_spaceSpace
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{
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NSString *testee = @" ";
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NSString *expected = @"";
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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- (void)testDataByTrimmingWhiteSpaces_spaceSpaceSpace
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{
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NSString *testee = @" ";
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NSString *expected = @"";
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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- (void)testDataByTrimmingWhiteSpaces_spaceTextspace
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{
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NSString *testFormat = @" %@ ";
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[self assertDataByTrimmingWhiteSpacesFromTestStringUsedInFormat:testFormat];
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}
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- (void)testDataByTrimmingWhiteSpaces_textSpace
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{
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NSString *testFormat = @"%@ ";
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[self assertDataByTrimmingWhiteSpacesFromTestStringUsedInFormat:testFormat];
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}
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- (void)testDataByTrimmingWhiteSpaces_spaceText
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{
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NSString *testFormat = @" %@";
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[self assertDataByTrimmingWhiteSpacesFromTestStringUsedInFormat:testFormat];
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}
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// Tabs
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- (void)testDataByTrimmingWhiteSpaces_tab
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{
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NSString *testee = @"\t";
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NSString *expected = @"";
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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- (void)testDataByTrimmingWhiteSpaces_tabtab
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{
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NSString *testee = @"\t\t";
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NSString *expected = @"";
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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- (void)testDataByTrimmingWhiteSpaces_tabtabtab
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{
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NSString *testee = @"\t\t\t";
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NSString *expected = @"";
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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- (void)testDataByTrimmingWhiteSpaces_tabTextTab
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{
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NSString *testFormat = @"\t%@\t";
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[self assertDataByTrimmingWhiteSpacesFromTestStringUsedInFormat:testFormat];
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}
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- (void)testDataByTrimmingWhiteSpaces_textTab
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{
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NSString *testFormat = @"%@\t";
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[self assertDataByTrimmingWhiteSpacesFromTestStringUsedInFormat:testFormat];
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}
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- (void)testDataByTrimmingWhiteSpaces_tabText
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{
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NSString *testFormat = @"\t%@";
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[self assertDataByTrimmingWhiteSpacesFromTestStringUsedInFormat:testFormat];
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}
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// Mixed
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- (void)testDataByTrimmingWhiteSpaces_textOnly
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{
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NSString *testFormat = @"%@";
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NSString *testee = [NSString stringWithFormat:testFormat, text];
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NSString *expected = text;
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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- (void)testDataByTrimmingWhiteSpaces_empty
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{
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NSString *testee = @"";
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NSString *expected = @"";
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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- (void)testDataByTrimmingWhiteSpaces_tabSpacetabSpaceSpacetabSpace
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{
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NSString *testee = @"\t \t \t ";
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NSString *expected = @"";
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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///
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- (void)testDataByTrimmingWhiteSpaces_tabSpace
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{
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NSString *testee = @"\t ";
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NSString *expected = @"";
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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- (void)testDataByTrimmingWhiteSpaces_spaceTab
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{
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NSString *testee = @" \t";
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NSString *expected = @"";
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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- (void)testDataByTrimmingWhiteSpaces_tabSpacetab
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{
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NSString *testee = @"\t \t";
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NSString *expected = @"";
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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- (void)testDataByTrimmingWhiteSpaces_tabTextSapce
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{
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NSString *testFormat = @"\t%@ ";
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[self assertDataByTrimmingWhiteSpacesFromTestStringUsedInFormat:testFormat];
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}
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- (void)testDataByTrimmingWhiteSpaces_textTabSpace
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{
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NSString *testFormat = @"%@\t ";
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[self assertDataByTrimmingWhiteSpacesFromTestStringUsedInFormat:testFormat];
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}
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- (void)testDataByTrimmingWhiteSpaces_spaceTabText
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{
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NSString *testFormat = @" \t%@";
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[self assertDataByTrimmingWhiteSpacesFromTestStringUsedInFormat:testFormat];
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}
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- (void)testDataByTrimmingWhiteSpaces_tabSpaceText
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{
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NSString *testFormat = @"\t %@";
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[self assertDataByTrimmingWhiteSpacesFromTestStringUsedInFormat:testFormat];
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}
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#pragma mark helper
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- (void)assertDataByTrimmingWhiteSpacesFromTestStringUsedInFormat:(NSString *)format
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{
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NSString *testee = [NSString stringWithFormat:format, text];
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NSString *expected = text;
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[self assertDataByTrimmingWhiteSpacesWithSource:testee expectedResult:expected];
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}
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- (void)assertDataByTrimmingWhiteSpacesWithSource:(NSString *)source
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expectedResult:(NSString *)exp
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{
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NSData *srcData = [source dataUsingEncoding:NSUTF8StringEncoding];
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NSData *expData = [exp dataUsingEncoding:NSUTF8StringEncoding];
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NSData *testee = [srcData dataByTrimmingWhiteSpaces];
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XCTAssertEqualObjects(testee, expData);
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}
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#pragma mark -
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@end
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