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65 lines
2.3 KiB
Swift
65 lines
2.3 KiB
Swift
//===--- PathTests.swift --------------------------------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2024 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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import XCTest
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@testable import SwiftXcodeGen
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class PathTests: XCTestCase {
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func testRelativeParent() throws {
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XCTAssertEqual(RelativePath("").parentDir, nil)
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XCTAssertEqual(RelativePath("foo").parentDir, nil)
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XCTAssertEqual(RelativePath("foo/bar").parentDir, "foo")
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}
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func testAbsoluteParent() throws {
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XCTAssertEqual(AbsolutePath("/").parentDir, nil)
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XCTAssertEqual(AbsolutePath("/foo").parentDir, "/")
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XCTAssertEqual(AbsolutePath("/foo/bar").parentDir, "/foo")
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}
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func testDropLast() throws {
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XCTAssertEqual(AbsolutePath("/").dropLast(), "/")
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XCTAssertEqual(AbsolutePath("/foo/bar").dropLast(), "/foo")
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XCTAssertEqual(AbsolutePath("/foo/bar").dropLast(2), "/")
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XCTAssertEqual(AbsolutePath("/foo/bar").dropLast(5), "/")
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XCTAssertEqual(RelativePath("").dropLast(), "")
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XCTAssertEqual(RelativePath("foo/bar").dropLast(), "foo")
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XCTAssertEqual(RelativePath("foo/bar").dropLast(2), "")
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XCTAssertEqual(RelativePath("foo/bar").dropLast(5), "")
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}
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func testExtension() throws {
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func match(
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_ ext: FileExtension, with path: String,
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value: Bool = true, file: StaticString = #file, line: UInt = #line
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) {
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XCTAssert(path.hasExtension(ext) == value, file: file, line: line)
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XCTAssert(AnyPath(path).hasExtension(ext) == value, file: file, line: line)
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}
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match(.swift, with: "x.swift")
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match(.swift, with: "/x.swift")
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match(.swift, with: ".swift", value: false)
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match(.swift, with: "/.swift", value: false)
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match(.swift, with: "x.SWIFT")
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match(.swift, with: "/x.SWIFT")
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match(.swift, with: ".SWIFT", value: false)
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match(.swift, with: "/.SWIFT", value: false)
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match(.swift, with: "x.swiftx", value: false)
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XCTAssert("x.sWift".hasExtension(.asm, .swift))
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XCTAssert(AnyPath("x.sWift").hasExtension(.asm, .swift))
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}
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}
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