Differential D35128 Diff 105695 tests/sys/fs/fusefs/create.cc

Changeset View

Standalone View

tests/sys/fs/fusefs/create.cc

Show First 20 Lines • Show All 365 Lines • ▼ Show 20 Lines	TEST_F(Create, ok)
}));		}));

fd = open(FULLPATH, O_CREAT \| O_EXCL, mode);		fd = open(FULLPATH, O_CREAT \| O_EXCL, mode);
ASSERT_LE(0, fd) << strerror(errno);		ASSERT_LE(0, fd) << strerror(errno);
leak(fd);		leak(fd);
}		}

/*		/*
		* Nothing bad should happen if the server returns the parent's inode number
		* for the newly created file. Regression test for bug 263662
		* https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=263662
		*/
		TEST_F(Create, parent_inode)
		{
		const char FULLPATH[] = "mountpoint/some_dir/some_file.txt";
		const char RELDIRPATH[] = "some_dir";
		const char RELPATH[] = "some_file.txt";
		mode_t mode = 0755;
		uint64_t ino = 42;
		int fd;

		expect_lookup(RELDIRPATH, ino, S_IFDIR \| mode, 0, 1);
		EXPECT_LOOKUP(ino, RELPATH)
		.WillOnce(Invoke(ReturnErrno(ENOENT)));
		expect_create(RELPATH, S_IFREG \| mode,
		ReturnImmediate([=](auto in __unused, auto& out) {
		SET_OUT_HEADER_LEN(out, create);
		out.body.create.entry.attr.mode = S_IFREG \| mode;
		/* Return the same inode as the parent dir */
		out.body.create.entry.nodeid = ino;
		out.body.create.entry.entry_valid = UINT64_MAX;
		out.body.create.entry.attr_valid = UINT64_MAX;
		}));
		// FUSE_RELEASE happens asynchronously, so it may or may not arrive
		// before the test completes.
		EXPECT_CALL(*m_mock, process(
		ResultOf([=](auto in) {
		return (in.header.opcode == FUSE_RELEASE);
		}, Eq(true)),
		_)
		).Times(AtMost(1))
		.WillOnce(Invoke([=](auto in __unused, auto &out __unused) { }));

		fd = open(FULLPATH, O_CREAT \| O_EXCL, mode);
		ASSERT_EQ(-1, fd);
		EXPECT_EQ(EIO, errno);
		}

		/*
* A regression test for a bug that affected old FUSE implementations:		* A regression test for a bug that affected old FUSE implementations:
* open(..., O_WRONLY \| O_CREAT, 0444) should work despite the seeming		* open(..., O_WRONLY \| O_CREAT, 0444) should work despite the seeming
* contradiction between O_WRONLY and 0444		* contradiction between O_WRONLY and 0444
*		*
* For example:		* For example:
* https://bugs.launchpad.net/ubuntu/+source/sshfs-fuse/+bug/44886		* https://bugs.launchpad.net/ubuntu/+source/sshfs-fuse/+bug/44886
*/		*/
TEST_F(Create, wronly_0444)		TEST_F(Create, wronly_0444)
▲ Show 20 Lines • Show All 73 Lines • Show Last 20 Lines