iska
101 lines
2.7 KiB
Objective-C
101 lines
2.7 KiB
Objective-C
//
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// HTMLCharacterDataTests.m
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// HTMLKit
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//
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// Created by Iska on 10/01/17.
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// Copyright © 2017 BrainCookie. All rights reserved.
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//
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#import <XCTest/XCTest.h>
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#import "HTMLElement.h"
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#import "HTMLCharacterData.h"
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#import "HTMLText.h"
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@interface HTMLCharacterDataTests : XCTestCase
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@end
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@implementation HTMLCharacterDataTests
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- (void)testSetData
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{
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HTMLText *text = [[HTMLText alloc] initWithData:@"This is a text"];
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[text setData:@"New text"];
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XCTAssertEqualObjects(text.data, @"New text");
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}
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- (void)testAppendData
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{
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HTMLText *text = [[HTMLText alloc] initWithData:@"This is a text"];
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[text appendData:@"New text"];
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XCTAssertEqualObjects(text.data, @"This is a textNew text");
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}
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- (void)testReplaceData
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{
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HTMLText *text = [[HTMLText alloc] initWithData:@"This is a text"];
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[text replaceDataInRange:NSMakeRange(0, 5) withData:@"New text "];
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XCTAssertEqualObjects(text.data, @"New text is a text");
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[text replaceDataInRange:NSMakeRange(4, 4) withData:@"data"];
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XCTAssertEqualObjects(text.data, @"New data is a text");
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}
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- (void)testDeleteData
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{
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HTMLText *text = [[HTMLText alloc] initWithData:@"This is a text"];
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[text deleteDataInRange:NSMakeRange(5, 3)];
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XCTAssertEqualObjects(text.data, @"This a text");
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[text deleteDataInRange:NSMakeRange(0, text.data.length)];
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XCTAssertEqualObjects(text.data, @"");
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}
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- (void)testInsertData
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{
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HTMLText *text = [[HTMLText alloc] initWithData:@"This is a text"];
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[text insertData:@"New " atOffset:10];
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XCTAssertEqualObjects(text.data, @"This is a New text");
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[text insertData:@"Prefix " atOffset:0];
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XCTAssertEqualObjects(text.data, @"Prefix This is a New text");
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}
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- (void)testSplitText_Invalid
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{
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HTMLText *text = [[HTMLText alloc] initWithData:@"text"];
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XCTAssertThrows([text splitTextAtOffset:5]);
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}
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- (void)testSplitText
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{
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HTMLElement *div = [[HTMLElement alloc] initWithTagName:@"div"];
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HTMLText *text = [[HTMLText alloc] initWithData:@"This is a text"];
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[div appendNode:text];
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HTMLText *newText = [text splitTextAtOffset:7];
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XCTAssertEqualObjects(newText.data, @" a text");
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XCTAssertEqual(div.childNodesCount, 2);
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XCTAssertEqualObjects(div.firstChild.textContent, @"This is");
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XCTAssertEqualObjects(div.lastChild.textContent, @" a text");
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[div appendNode:[[HTMLElement alloc] initWithTagName:@"p"]];
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newText = [newText splitTextAtOffset:0];
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XCTAssertEqualObjects(newText.data, @" a text");
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XCTAssertEqual(div.childNodesCount, 4);
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XCTAssertEqualObjects([div childNodeAtIndex:0].textContent, @"This is");
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XCTAssertEqualObjects([div childNodeAtIndex:1].textContent, @"");
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XCTAssertEqualObjects([div childNodeAtIndex:2].textContent, @" a text");
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XCTAssertEqual([div childNodeAtIndex:3].nodeType, HTMLNodeElement);
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}
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@end
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