[libgit2.git] / tests / core / copy.c

#include "clar_libgit2.h"
#include "fileops.h"
#include "path.h"
#include "posix.h"

void test_core_copy__file(void)
{
	struct stat st;
	const char *content = "This is some stuff to copy\n";

	cl_git_mkfile("copy_me", content);

	cl_git_pass(git_futils_cp("copy_me", "copy_me_two", 0664));

	cl_git_pass(git_path_lstat("copy_me_two", &st));
	cl_assert(S_ISREG(st.st_mode));
	cl_assert(strlen(content) == (size_t)st.st_size);

	cl_git_pass(p_unlink("copy_me_two"));
	cl_git_pass(p_unlink("copy_me"));
}

void test_core_copy__file_in_dir(void)
{
	struct stat st;
	const char *content = "This is some other stuff to copy\n";

	cl_git_pass(git_futils_mkdir("an_dir/in_a_dir", NULL, 0775, GIT_MKDIR_PATH));
	cl_git_mkfile("an_dir/in_a_dir/copy_me", content);
	cl_assert(git_path_isdir("an_dir"));

	cl_git_pass(git_futils_mkpath2file
		("an_dir/second_dir/and_more/copy_me_two", 0775));

	cl_git_pass(git_futils_cp
		("an_dir/in_a_dir/copy_me",
		 "an_dir/second_dir/and_more/copy_me_two",
		 0664));

	cl_git_pass(git_path_lstat("an_dir/second_dir/and_more/copy_me_two", &st));
	cl_assert(S_ISREG(st.st_mode));
	cl_assert(strlen(content) == (size_t)st.st_size);

	cl_git_pass(git_futils_rmdir_r("an_dir", NULL, GIT_RMDIR_REMOVE_FILES));
	cl_assert(!git_path_isdir("an_dir"));
}

void assert_hard_link(const char *path)
{
	/* we assert this by checking that there's more than one link to the file */
	struct stat st;

	cl_assert(git_path_isfile(path));
	cl_git_pass(p_stat(path, &st));
	cl_assert(st.st_nlink > 1);
}

void test_core_copy__tree(void)
{
	struct stat st;
	const char *content = "File content\n";

	cl_git_pass(git_futils_mkdir("src/b", NULL, 0775, GIT_MKDIR_PATH));
	cl_git_pass(git_futils_mkdir("src/c/d", NULL, 0775, GIT_MKDIR_PATH));
	cl_git_pass(git_futils_mkdir("src/c/e", NULL, 0775, GIT_MKDIR_PATH));

	cl_git_mkfile("src/f1", content);
	cl_git_mkfile("src/b/f2", content);
	cl_git_mkfile("src/c/f3", content);
	cl_git_mkfile("src/c/d/f4", content);
	cl_git_mkfile("src/c/d/.f5", content);

#ifndef GIT_WIN32
	cl_assert(p_symlink("../../b/f2", "src/c/d/l1") == 0);
#endif

	cl_assert(git_path_isdir("src"));
	cl_assert(git_path_isdir("src/b"));
	cl_assert(git_path_isdir("src/c/d"));
	cl_assert(git_path_isfile("src/c/d/f4"));

	/* copy with no empty dirs, yes links, no dotfiles, no overwrite */

	cl_git_pass(
		git_futils_cp_r("src", "t1", GIT_CPDIR_COPY_SYMLINKS, 0) );

	cl_assert(git_path_isdir("t1"));
	cl_assert(git_path_isdir("t1/b"));
	cl_assert(git_path_isdir("t1/c"));
	cl_assert(git_path_isdir("t1/c/d"));
	cl_assert(!git_path_isdir("t1/c/e"));

	cl_assert(git_path_isfile("t1/f1"));
	cl_assert(git_path_isfile("t1/b/f2"));
	cl_assert(git_path_isfile("t1/c/f3"));
	cl_assert(git_path_isfile("t1/c/d/f4"));
	cl_assert(!git_path_isfile("t1/c/d/.f5"));

	cl_git_pass(git_path_lstat("t1/c/f3", &st));
	cl_assert(S_ISREG(st.st_mode));
	cl_assert(strlen(content) == (size_t)st.st_size);

#ifndef GIT_WIN32
	cl_git_pass(git_path_lstat("t1/c/d/l1", &st));
	cl_assert(S_ISLNK(st.st_mode));
#endif

	cl_git_pass(git_futils_rmdir_r("t1", NULL, GIT_RMDIR_REMOVE_FILES));
	cl_assert(!git_path_isdir("t1"));

	/* copy with empty dirs, no links, yes dotfiles, no overwrite */

	cl_git_pass(
		git_futils_cp_r("src", "t2", GIT_CPDIR_CREATE_EMPTY_DIRS | GIT_CPDIR_COPY_DOTFILES, 0) );

	cl_assert(git_path_isdir("t2"));
	cl_assert(git_path_isdir("t2/b"));
	cl_assert(git_path_isdir("t2/c"));
	cl_assert(git_path_isdir("t2/c/d"));
	cl_assert(git_path_isdir("t2/c/e"));

	cl_assert(git_path_isfile("t2/f1"));
	cl_assert(git_path_isfile("t2/b/f2"));
	cl_assert(git_path_isfile("t2/c/f3"));
	cl_assert(git_path_isfile("t2/c/d/f4"));
	cl_assert(git_path_isfile("t2/c/d/.f5"));

#ifndef GIT_WIN32
	cl_git_fail(git_path_lstat("t2/c/d/l1", &st));
#endif

	cl_git_pass(git_futils_rmdir_r("t2", NULL, GIT_RMDIR_REMOVE_FILES));
	cl_assert(!git_path_isdir("t2"));

#ifndef GIT_WIN32
	cl_git_pass(git_futils_cp_r("src", "t3", GIT_CPDIR_CREATE_EMPTY_DIRS | GIT_CPDIR_LINK_FILES, 0));
	cl_assert(git_path_isdir("t3"));

	cl_assert(git_path_isdir("t3"));
	cl_assert(git_path_isdir("t3/b"));
	cl_assert(git_path_isdir("t3/c"));
	cl_assert(git_path_isdir("t3/c/d"));
	cl_assert(git_path_isdir("t3/c/e"));

	assert_hard_link("t3/f1");
	assert_hard_link("t3/b/f2");
	assert_hard_link("t3/c/f3");
	assert_hard_link("t3/c/d/f4");
#endif

	cl_git_pass(git_futils_rmdir_r("src", NULL, GIT_RMDIR_REMOVE_FILES));
}
Commit	Line	Data
ca1b6e54 RB	1	#include "clar_libgit2.h"
	2	#include "fileops.h"
	3	#include "path.h"
	4	#include "posix.h"
	5
	6	void test_core_copy__file(void)
	7	{
	8	struct stat st;
	9	const char *content = "This is some stuff to copy\n";
	10
	11	cl_git_mkfile("copy_me", content);
	12
85bd1746	13	cl_git_pass(git_futils_cp("copy_me", "copy_me_two", 0664));
ca1b6e54 RB	14
	15	cl_git_pass(git_path_lstat("copy_me_two", &st));
	16	cl_assert(S_ISREG(st.st_mode));
	17	cl_assert(strlen(content) == (size_t)st.st_size);
	18
	19	cl_git_pass(p_unlink("copy_me_two"));
	20	cl_git_pass(p_unlink("copy_me"));
	21	}
	22
	23	void test_core_copy__file_in_dir(void)
	24	{
	25	struct stat st;
	26	const char *content = "This is some other stuff to copy\n";
	27
	28	cl_git_pass(git_futils_mkdir("an_dir/in_a_dir", NULL, 0775, GIT_MKDIR_PATH));
	29	cl_git_mkfile("an_dir/in_a_dir/copy_me", content);
	30	cl_assert(git_path_isdir("an_dir"));
	31
85bd1746 RB	32	cl_git_pass(git_futils_mkpath2file
	33	("an_dir/second_dir/and_more/copy_me_two", 0775));
	34
	35	cl_git_pass(git_futils_cp
ca1b6e54 RB	36	("an_dir/in_a_dir/copy_me",
ca1b6e54 RB	37	"an_dir/second_dir/and_more/copy_me_two",
85bd1746	38	0664));
ca1b6e54 RB	39
	40	cl_git_pass(git_path_lstat("an_dir/second_dir/and_more/copy_me_two", &st));
	41	cl_assert(S_ISREG(st.st_mode));
	42	cl_assert(strlen(content) == (size_t)st.st_size);
	43
331e7de9	44	cl_git_pass(git_futils_rmdir_r("an_dir", NULL, GIT_RMDIR_REMOVE_FILES));
ca1b6e54 RB	45	cl_assert(!git_path_isdir("an_dir"));
	46	}
	47
94f742ba CMN	48	void assert_hard_link(const char *path)
	49	{
	50	/* we assert this by checking that there's more than one link to the file */
	51	struct stat st;
	52
	53	cl_assert(git_path_isfile(path));
	54	cl_git_pass(p_stat(path, &st));
	55	cl_assert(st.st_nlink > 1);
	56	}
	57
ca1b6e54 RB	58	void test_core_copy__tree(void)
	59	{
	60	struct stat st;
	61	const char *content = "File content\n";
	62
	63	cl_git_pass(git_futils_mkdir("src/b", NULL, 0775, GIT_MKDIR_PATH));
	64	cl_git_pass(git_futils_mkdir("src/c/d", NULL, 0775, GIT_MKDIR_PATH));
	65	cl_git_pass(git_futils_mkdir("src/c/e", NULL, 0775, GIT_MKDIR_PATH));
	66
	67	cl_git_mkfile("src/f1", content);
	68	cl_git_mkfile("src/b/f2", content);
	69	cl_git_mkfile("src/c/f3", content);
	70	cl_git_mkfile("src/c/d/f4", content);
	71	cl_git_mkfile("src/c/d/.f5", content);
	72
	73	#ifndef GIT_WIN32
	74	cl_assert(p_symlink("../../b/f2", "src/c/d/l1") == 0);
	75	#endif
	76
	77	cl_assert(git_path_isdir("src"));
	78	cl_assert(git_path_isdir("src/b"));
	79	cl_assert(git_path_isdir("src/c/d"));
	80	cl_assert(git_path_isfile("src/c/d/f4"));
	81
	82	/* copy with no empty dirs, yes links, no dotfiles, no overwrite */
	83
	84	cl_git_pass(
	85	git_futils_cp_r("src", "t1", GIT_CPDIR_COPY_SYMLINKS, 0) );
	86
	87	cl_assert(git_path_isdir("t1"));
	88	cl_assert(git_path_isdir("t1/b"));
	89	cl_assert(git_path_isdir("t1/c"));
	90	cl_assert(git_path_isdir("t1/c/d"));
	91	cl_assert(!git_path_isdir("t1/c/e"));
	92
	93	cl_assert(git_path_isfile("t1/f1"));
	94	cl_assert(git_path_isfile("t1/b/f2"));
	95	cl_assert(git_path_isfile("t1/c/f3"));
	96	cl_assert(git_path_isfile("t1/c/d/f4"));
	97	cl_assert(!git_path_isfile("t1/c/d/.f5"));
	98
	99	cl_git_pass(git_path_lstat("t1/c/f3", &st));
	100	cl_assert(S_ISREG(st.st_mode));
	101	cl_assert(strlen(content) == (size_t)st.st_size);
	102
	103	#ifndef GIT_WIN32
	104	cl_git_pass(git_path_lstat("t1/c/d/l1", &st));
	105	cl_assert(S_ISLNK(st.st_mode));
	106	#endif
	107
331e7de9	108	cl_git_pass(git_futils_rmdir_r("t1", NULL, GIT_RMDIR_REMOVE_FILES));
ca1b6e54 RB	109	cl_assert(!git_path_isdir("t1"));
	110
	111	/* copy with empty dirs, no links, yes dotfiles, no overwrite */
	112
	113	cl_git_pass(
	114	git_futils_cp_r("src", "t2", GIT_CPDIR_CREATE_EMPTY_DIRS \| GIT_CPDIR_COPY_DOTFILES, 0) );
	115
	116	cl_assert(git_path_isdir("t2"));
	117	cl_assert(git_path_isdir("t2/b"));
	118	cl_assert(git_path_isdir("t2/c"));
	119	cl_assert(git_path_isdir("t2/c/d"));
	120	cl_assert(git_path_isdir("t2/c/e"));
	121
	122	cl_assert(git_path_isfile("t2/f1"));
	123	cl_assert(git_path_isfile("t2/b/f2"));
	124	cl_assert(git_path_isfile("t2/c/f3"));
	125	cl_assert(git_path_isfile("t2/c/d/f4"));
	126	cl_assert(git_path_isfile("t2/c/d/.f5"));
	127
	128	#ifndef GIT_WIN32
	129	cl_git_fail(git_path_lstat("t2/c/d/l1", &st));
	130	#endif
	131
331e7de9	132	cl_git_pass(git_futils_rmdir_r("t2", NULL, GIT_RMDIR_REMOVE_FILES));
ca1b6e54 RB	133	cl_assert(!git_path_isdir("t2"));
ca1b6e54 RB	134
94f742ba CMN	135	#ifndef GIT_WIN32
	136	cl_git_pass(git_futils_cp_r("src", "t3", GIT_CPDIR_CREATE_EMPTY_DIRS \| GIT_CPDIR_LINK_FILES, 0));
	137	cl_assert(git_path_isdir("t3"));
	138
	139	cl_assert(git_path_isdir("t3"));
	140	cl_assert(git_path_isdir("t3/b"));
	141	cl_assert(git_path_isdir("t3/c"));
	142	cl_assert(git_path_isdir("t3/c/d"));
	143	cl_assert(git_path_isdir("t3/c/e"));
	144
	145	assert_hard_link("t3/f1");
	146	assert_hard_link("t3/b/f2");
	147	assert_hard_link("t3/c/f3");
	148	assert_hard_link("t3/c/d/f4");
	149	#endif
	150
331e7de9	151	cl_git_pass(git_futils_rmdir_r("src", NULL, GIT_RMDIR_REMOVE_FILES));
ca1b6e54	152	}