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https://github.com/vector-im/element-ios.git
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99 lines
3 KiB
Swift
99 lines
3 KiB
Swift
/*
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Copyright 2019 The Matrix.org Foundation C.I.C
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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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http://www.apache.org/licenses/LICENSE-2.0
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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 Riot
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import MobileCoreServices
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class MXKUTITests: XCTestCase {
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override func setUp() {
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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 tearDown() {
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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 testUTIFromMimeType() {
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guard let uti = MXKUTI(mimeType: "application/pdf") else {
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XCTFail("uti should not be nil")
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return
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}
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let fileExtension = uti.fileExtension?.lowercased() ?? ""
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XCTAssertTrue(uti.isFile)
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XCTAssertEqual(fileExtension, "pdf")
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}
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func testUTIFromFileExtension() {
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let uti = MXKUTI(fileExtension: "pdf")
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let fileExtension = uti.fileExtension?.lowercased() ?? ""
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let mimeType = uti.mimeType ?? ""
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XCTAssertTrue(uti.isFile)
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XCTAssertEqual(fileExtension, "pdf")
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XCTAssertEqual(mimeType, "application/pdf")
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}
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func testUTIFromLocalFileURLLoadingResourceValues() {
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let bundle = Bundle(for: type(of: self))
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guard let localFileURL = bundle.url(forResource: "Text", withExtension: "txt") else {
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XCTFail("localFileURL should not be nil")
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return
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}
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guard let uti = MXKUTI(localFileURL: localFileURL) else {
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XCTFail("uti should not be nil")
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return
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}
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let fileExtension = uti.fileExtension?.lowercased() ?? ""
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let mimeType = uti.mimeType ?? ""
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XCTAssertTrue(uti.isFile)
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XCTAssertEqual(fileExtension, "txt")
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XCTAssertEqual(mimeType, "text/plain")
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}
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func testUTIFromLocalFileURL() {
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let bundle = Bundle(for: type(of: self))
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guard let localFileURL = bundle.url(forResource: "Text", withExtension: "txt") else {
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XCTFail("localFileURL should not be nil")
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return
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}
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guard let uti = MXKUTI(localFileURL: localFileURL, loadResourceValues: false) else {
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XCTFail("uti should not be nil")
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return
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}
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let fileExtension = uti.fileExtension?.lowercased() ?? ""
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let mimeType = uti.mimeType ?? ""
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XCTAssertTrue(uti.isFile)
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XCTAssertEqual(fileExtension, "txt")
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XCTAssertEqual(mimeType, "text/plain")
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}
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}
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