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Add deleteDir test with exception for not-empty directory on Windows 

Re-adds the test that was added and then reverted in https://github.com/ziglang/zig/pull/6397, but with the test for https://github.com/ziglang/zig/issues/5537 skipped for now since that issue is no longer fixed.
master
Ryan Liptak 2020-09-29 17:47:24 -07:00 committed by Andrew Kelley
parent 254ee89def
commit bd449b184a
1 changed files with 26 additions and 0 deletions
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26
lib/std/fs/test.zig
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@ -274,6 +274,32 @@ test "file operations on directories" {
dir.close();
}
test "deleteDir" {
var tmp_dir = tmpDir(.{});
defer tmp_dir.cleanup();
// deleting a non-existent directory
testing.expectError(error.FileNotFound, tmp_dir.dir.deleteDir("test_dir"));
var dir = try tmp_dir.dir.makeOpenPath("test_dir", .{});
var file = try dir.createFile("test_file", .{});
file.close();
dir.close();
// deleting a non-empty directory
// TODO: Re-enable this check on Windows, see https://github.com/ziglang/zig/issues/5537
if (builtin.os.tag != .windows) {
testing.expectError(error.DirNotEmpty, tmp_dir.dir.deleteDir("test_dir"));
}
dir = try tmp_dir.dir.openDir("test_dir", .{});
try dir.deleteFile("test_file");
dir.close();
// deleting an empty directory
try tmp_dir.dir.deleteDir("test_dir");
}
test "Dir.rename files" {
var tmp_dir = tmpDir(.{});
defer tmp_dir.cleanup();