thodg/libgit2/tests/core/copy.c
Tag
-
Show log
Commit
-
Hash : ac2fba0e
Author :
Date : 2015-09-16T15:07:27
git_futils_mkdir_*: make a relative-to-base mkdir Untangle git_futils_mkdir from git_futils_mkdir_ext - the latter assumes that we own everything beneath the base, as if it were being called with a base of the repository or working directory, and is tailored towards checkout and ensuring that there is no bogosity beneath the base that must be cleaned up. This is (at best) slow and (at worst) unsafe in the larger context of a filesystem where we do not own things and cannot do things like unlink symlinks that are in our way.
-
tests/core/copy.c
-
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152
#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", 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", 0775, GIT_MKDIR_PATH)); cl_git_pass(git_futils_mkdir("src/c/d", 0775, GIT_MKDIR_PATH)); cl_git_pass(git_futils_mkdir("src/c/e", 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)); }