astzweig/swiftpm-pathkit
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Fix copy(into:) overwrite mode

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Seems like Linux Foundation has a bug

I checked, seems fixed in Swift 5. But added a swift version check se we can verify and if not report the bug.
This commit is contained in:
Max Howell
2019-01-22 18:52:57 +00:00
parent 43d3e0a745
commit 58d026c8a9
3 changed files with 26 additions and 4 deletions
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11
Tests/PathTests/PathTests.swift
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@@ -138,4 +138,15 @@ class PathTests: XCTestCase {
XCTAssertEqual(Path.root/"a/foo"/"../../bar", Path.root/"bar")
XCTAssertEqual(Path.root/"a/foo"/"../../../bar", Path.root/"bar")
}
func testCopyInto() throws {
try Path.mktemp { root in
let bar = try root.join("bar").touch()
try Path.mktemp { root in
try root.join("bar").touch()
XCTAssertThrowsError(try bar.copy(into: root))
try bar.copy(into: root, overwrite: true)
}
}
}
}