55 lines
1.8 KiB
Swift
55 lines
1.8 KiB
Swift
//
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// Copyright 2022 New Vector Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import XCTest
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@testable import Element
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class String_Element: XCTestCase {
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override func setUpWithError() throws {
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// Put setup code here. This method is called before the invocation of each test method in the class.
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}
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override func tearDownWithError() throws {
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// Put teardown code here. This method is called after the invocation of each test method in the class.
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}
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func testRTLOverride() {
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let string1 = "\u{202E}example.com/#/5=tcds=qhcraes#/moc.elgoog.www//:sptth"
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XCTAssertTrue(string1.vc_containsRTLOverride(), "String contains RTL override")
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let string2 = "http://example.com/#/5=tcds=qhcraes#/moc.elgoog.www//:sptth"
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XCTAssertFalse(string2.vc_containsRTLOverride(), "String does not contain RTL override")
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}
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func testReversed() {
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let string1 = ""
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XCTAssertEqual(string1.vc_reversed(), "")
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let string2 = "a"
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XCTAssertEqual(string2.vc_reversed(), "a")
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let string3 = "ab"
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XCTAssertEqual(string3.vc_reversed(), "ba")
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}
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func testNilIfEmpty() {
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XCTAssertNil("".vc_nilIfEmpty())
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XCTAssertNotNil(" ".vc_nilIfEmpty())
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XCTAssertNotNil("Johnny was here".vc_nilIfEmpty())
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}
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}
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