39 lines
999 B
Swift
39 lines
999 B
Swift
//
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// Copyright 2025 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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//
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import Foundation
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import Testing
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@testable import SignalServiceKit
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struct ImageMetadataTest {
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@Test(arguments: [
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ImageFormat.png,
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ImageFormat.gif,
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ImageFormat.tiff,
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ImageFormat.jpeg,
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ImageFormat.bmp,
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ImageFormat.webp,
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ImageFormat.heic,
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ImageFormat.heif,
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])
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func testFileExtension(imageFormat: ImageFormat) {
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let expectedFileExtension = { (imageFormat: ImageFormat) -> String in
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// When adding a new case, add a new argument.
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switch imageFormat {
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case .png: "png"
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case .gif: "gif"
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case .tiff: "tiff"
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case .jpeg: "jpg"
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case .bmp: "bmp"
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case .webp: "webp"
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case .heic: "heic"
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case .heif: "heif"
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}
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}
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#expect(imageFormat.fileExtension == expectedFileExtension(imageFormat))
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}
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}
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