Differential D27770 Diff 81155 tests/sys/fs/fusefs/bmap.cc

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tests/sys/fs/fusefs/bmap.cc

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	/*			/*
	* Test FUSE_BMAP			* Test FUSE_BMAP
	* XXX The FUSE protocol does not include the runp and runb variables, so those			* XXX The FUSE protocol does not include the runp and runb variables, so those
	* must be guessed in-kernel.			* must be guessed in-kernel.
	*/			*/
	TEST_F(Bmap, bmap)			TEST_F(Bmap, bmap)
	{			{
	struct fiobmap2_arg arg;			struct fiobmap2_arg arg;
	const off_t filesize = 1 << 20;			const off_t filesize = 1 << 30;
	const ino_t ino = 42;			const ino_t ino = 42;
	int64_t lbn = 10;			int64_t lbn = 100;
	int64_t pbn = 12345;			int64_t pbn = 12345;
	int fd;			int fd;

	expect_lookup(RELPATH, 42, filesize);			expect_lookup(RELPATH, 42, filesize);
	expect_open(ino, 0, 1);			expect_open(ino, 0, 1);
	expect_bmap(ino, lbn, m_maxbcachebuf, pbn);			expect_bmap(ino, lbn, m_maxbcachebuf, pbn);

	fd = open(FULLPATH, O_RDWR);			fd = open(FULLPATH, O_RDWR);
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	/*			/*
	* If the daemon does not implement VOP_BMAP, fusefs should return sensible			* If the daemon does not implement VOP_BMAP, fusefs should return sensible
	* defaults.			* defaults.
	*/			*/
	TEST_F(Bmap, default_)			TEST_F(Bmap, default_)
	{			{
	struct fiobmap2_arg arg;			struct fiobmap2_arg arg;
	const off_t filesize = 1 << 20;			const off_t filesize = 1 << 30;
	const ino_t ino = 42;			const ino_t ino = 42;
	int64_t lbn;			int64_t lbn;
	int fd;			int fd;

	expect_lookup(RELPATH, 42, filesize);			expect_lookup(RELPATH, 42, filesize);
	expect_open(ino, 0, 1);			expect_open(ino, 0, 1);
	EXPECT_CALL(*m_mock, process(			EXPECT_CALL(*m_mock, process(
	ResultOf([=](auto in) {			ResultOf([=](auto in) {
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