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The string extensions method _truncated_ did not truncate the string to the specified limit including the leader. For example, with a limit of 15 and the deafult leader the truncated string length was 18 for .head and 16 for .tail and .middle
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| /* This Source Code Form is subject to the terms of the Mozilla Public | ||
| * License, v. 2.0. If a copy of the MPL was not distributed with this | ||
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | ||
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| import XCTest | ||
| @testable import Firefox_Focus | ||
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| class StringExtensionTest: XCTestCase { | ||
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| func testStringShouldBeTruncated() { | ||
| let originalString = "This is a long title string" | ||
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| let headTruncatedString = originalString.truncated(limit: 15, position: .head, leader: "..") | ||
| XCTAssertEqual(headTruncatedString.count, 15) | ||
| XCTAssertEqual(headTruncatedString, ".. title string") | ||
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| let middleTruncatedString = originalString.truncated(limit: 15, position: .middle, leader: "..") | ||
| XCTAssertEqual(middleTruncatedString.count, 15) | ||
| XCTAssertEqual(middleTruncatedString, "This i.. string") | ||
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| let tailTruncatedString = originalString.truncated(limit: 15, position: .tail, leader: "..") | ||
| XCTAssertEqual(tailTruncatedString.count, 15) | ||
| XCTAssertEqual(tailTruncatedString, "This is a lon..") | ||
| } | ||
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| func testStringShouldStartWithString() { | ||
| let originalString = "This is a long title string" | ||
| let startString = "This is" | ||
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| let isStarting = originalString.startsWith(other: startString) | ||
| XCTAssertEqual(isStarting, true) | ||
| } | ||
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| func testStringShouldStartWithEmptyString() { | ||
| let originalString = "This is a long title string" | ||
| let startString = "" | ||
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| let isStarting = originalString.startsWith(other: startString) | ||
| XCTAssertEqual(isStarting, true) | ||
| } | ||
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| func testStringShouldNotStartWithString() { | ||
| let originalString = "This is a long title string" | ||
| let startString = "TX" | ||
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| let isStarting = originalString.startsWith(other: startString) | ||
| XCTAssertEqual(isStarting, false) | ||
| } | ||
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| } |