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Split openat/close test into two separate tests

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If an older kernel fails the `openat` test because of `AT_FDCWD`
then we don't want to skip the `close` test.
This commit is contained in:
Joran Dirk Greef 2020-10-04 17:48:05 +02:00
parent 958ff087f2
commit 9be2941091
1 changed files with 22 additions and 4 deletions
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26
lib/std/os/linux/io_uring.zig
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@ -1061,7 +1061,7 @@ test "write/read" {
testing.expectEqualSlices(u8, buffer_write[0..], buffer_read[0..]);
}
test "openat/close" {
test "openat" {
if (builtin.os.tag != .linux) return error.SkipZigTest;
var ring = IO_Uring.init(1, 0) catch |err| switch (err) {
@ -1071,7 +1071,7 @@ test "openat/close" {
};
defer ring.deinit();
const path = "test_io_uring_openat_close";
const path = "test_io_uring_openat";
defer std.fs.cwd().deleteFile(path) catch {};
const flags: u32 = os.O_CLOEXEC | os.O_RDWR | os.O_CREAT;
@ -1107,9 +1107,27 @@ test "openat/close" {
testing.expect(cqe_openat.res > 0);
testing.expectEqual(@as(u32, 0), cqe_openat.flags);
const sqe_close = try ring.close(1011, cqe_openat.res);
os.close(cqe_openat.res);
}
test "close" {
if (builtin.os.tag != .linux) return error.SkipZigTest;
var ring = IO_Uring.init(1, 0) catch |err| switch (err) {
error.SystemOutdated => return error.SkipZigTest,
error.PermissionDenied => return error.SkipZigTest,
else => return err
};
defer ring.deinit();
const path = "test_io_uring_close";
const file = try std.fs.cwd().createFile(path, .{});
errdefer file.close();
defer std.fs.cwd().deleteFile(path) catch {};
const sqe_close = try ring.close(1011, file.handle);
testing.expectEqual(linux.IORING_OP.CLOSE, sqe_close.opcode);
testing.expectEqual(cqe_openat.res, sqe_close.fd);
testing.expectEqual(file.handle, sqe_close.fd);
testing.expectEqual(@as(u32, 1), try ring.submit());
const cqe_close = try ring.copy_cqe();