Consolidate 'delete a read-only file on windows' test cases
These two tests can't be disambiguated at comptime, since the filesystem that the test is running on also matters for whether or not POSIX_SEMANTICS / IGNORE_READONLY_ATTRIBUTE can actually be used (since they are only supported on NTFS).
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@ -1416,34 +1416,13 @@ test "File.PermissionsUnix" {
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try testing.expect(!permissions_unix.unixHas(.other, .execute));
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}
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test "delete a read-only file on windows with file pending semantics" {
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if (builtin.os.tag != .windows or builtin.target.os.version_range.windows.min.isAtLeast(.win10_rs1))
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test "delete a read-only file on windows" {
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if (builtin.os.tag != .windows)
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return error.SkipZigTest;
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var tmp = tmpDir(.{});
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var tmp = testing.tmpDir(.{});
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defer tmp.cleanup();
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{
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const file = try tmp.dir.createFile("test_file", .{ .read = true });
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defer file.close();
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// Create a file and make it read-only
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const metadata = try file.metadata();
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var permissions = metadata.permissions();
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permissions.setReadOnly(true);
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try file.setPermissions(permissions);
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try testing.expectError(error.AccessDenied, tmp.dir.deleteFile("test_file"));
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// Now make the file not read-only
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permissions.setReadOnly(false);
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try file.setPermissions(permissions);
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}
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try tmp.dir.deleteFile("test_file");
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}
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test "delete a read-only file on windows with posix semantis" {
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if (builtin.os.tag != .windows or !builtin.target.os.version_range.windows.min.isAtLeast(.win10_rs1))
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return error.SkipZigTest;
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var tmp = tmpDir(.{});
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defer tmp.cleanup();
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const file = try tmp.dir.createFile("test_file", .{ .read = true });
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defer file.close();
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// Create a file and make it read-only
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@ -1451,7 +1430,21 @@ test "delete a read-only file on windows with posix semantis" {
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var permissions = metadata.permissions();
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permissions.setReadOnly(true);
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try file.setPermissions(permissions);
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try tmp.dir.deleteFile("test_file"); // file is unmapped and deleted once last handle closed
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// If the OS and filesystem support it, POSIX_SEMANTICS and IGNORE_READONLY_ATTRIBUTE
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// is used meaning that the deletion of a read-only file will succeed.
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// Otherwise, this delete will fail and the read-only flag must be unset before it's
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// able to be deleted.
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const delete_result = tmp.dir.deleteFile("test_file");
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if (delete_result) {
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try testing.expectError(error.FileNotFound, tmp.dir.deleteFile("test_file"));
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} else |err| {
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try testing.expectEqual(@as(anyerror, error.AccessDenied), err);
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// Now make the file not read-only
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permissions.setReadOnly(false);
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try file.setPermissions(permissions);
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try tmp.dir.deleteFile("test_file");
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}
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}
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test "delete a setAsCwd directory on Windows" {
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