diff options
Diffstat (limited to 'tests/submodule/submodule_helpers.c')
| -rw-r--r-- | tests/submodule/submodule_helpers.c | 246 |
1 files changed, 0 insertions, 246 deletions
diff --git a/tests/submodule/submodule_helpers.c b/tests/submodule/submodule_helpers.c deleted file mode 100644 index 1d4759616..000000000 --- a/tests/submodule/submodule_helpers.c +++ /dev/null @@ -1,246 +0,0 @@ -#include "clar_libgit2.h" -#include "buffer.h" -#include "path.h" -#include "util.h" -#include "posix.h" -#include "submodule_helpers.h" -#include "git2/sys/repository.h" - -/* rewrite gitmodules -> .gitmodules - * rewrite the empty or relative urls inside each module - * rename the .gitted directory inside any submodule to .git - */ -void rewrite_gitmodules(const char *workdir) -{ - git_buf in_f = GIT_BUF_INIT, out_f = GIT_BUF_INIT, path = GIT_BUF_INIT; - FILE *in, *out; - char line[256]; - - cl_git_pass(git_buf_joinpath(&in_f, workdir, "gitmodules")); - cl_git_pass(git_buf_joinpath(&out_f, workdir, ".gitmodules")); - - cl_assert((in = fopen(in_f.ptr, "rb")) != NULL); - cl_assert((out = fopen(out_f.ptr, "wb")) != NULL); - - while (fgets(line, sizeof(line), in) != NULL) { - char *scan = line; - - while (*scan == ' ' || *scan == '\t') scan++; - - /* rename .gitted -> .git in submodule directories */ - if (git__prefixcmp(scan, "path =") == 0) { - scan += strlen("path ="); - while (*scan == ' ') scan++; - - git_buf_joinpath(&path, workdir, scan); - git_buf_rtrim(&path); - git_buf_joinpath(&path, path.ptr, ".gitted"); - - if (!git_buf_oom(&path) && p_access(path.ptr, F_OK) == 0) { - git_buf_joinpath(&out_f, workdir, scan); - git_buf_rtrim(&out_f); - git_buf_joinpath(&out_f, out_f.ptr, ".git"); - - if (!git_buf_oom(&out_f)) - p_rename(path.ptr, out_f.ptr); - } - } - - /* copy non-"url =" lines verbatim */ - if (git__prefixcmp(scan, "url =") != 0) { - fputs(line, out); - continue; - } - - /* convert relative URLs in "url =" lines */ - scan += strlen("url ="); - while (*scan == ' ') scan++; - - if (*scan == '.') { - git_buf_joinpath(&path, workdir, scan); - git_buf_rtrim(&path); - } else if (!*scan || *scan == '\n') { - git_buf_joinpath(&path, workdir, "../testrepo.git"); - } else { - fputs(line, out); - continue; - } - - git_path_prettify(&path, path.ptr, NULL); - git_buf_putc(&path, '\n'); - cl_assert(!git_buf_oom(&path)); - - fwrite(line, scan - line, sizeof(char), out); - fputs(path.ptr, out); - } - - fclose(in); - fclose(out); - - cl_must_pass(p_unlink(in_f.ptr)); - - git_buf_dispose(&in_f); - git_buf_dispose(&out_f); - git_buf_dispose(&path); -} - -static void cleanup_fixture_submodules(void *payload) -{ - cl_git_sandbox_cleanup(); /* either "submodules" or "submod2" */ - - if (payload) - cl_fixture_cleanup(payload); -} - -git_repository *setup_fixture_submodules(void) -{ - git_repository *repo = cl_git_sandbox_init("submodules"); - - cl_fixture_sandbox("testrepo.git"); - - rewrite_gitmodules(git_repository_workdir(repo)); - p_rename("submodules/testrepo/.gitted", "submodules/testrepo/.git"); - - cl_set_cleanup(cleanup_fixture_submodules, "testrepo.git"); - - cl_git_pass(git_repository_reinit_filesystem(repo, 1)); - - return repo; -} - -git_repository *setup_fixture_submod2(void) -{ - git_repository *repo = cl_git_sandbox_init("submod2"); - - cl_fixture_sandbox("submod2_target"); - p_rename("submod2_target/.gitted", "submod2_target/.git"); - - rewrite_gitmodules(git_repository_workdir(repo)); - p_rename("submod2/not-submodule/.gitted", "submod2/not-submodule/.git"); - p_rename("submod2/not/.gitted", "submod2/not/.git"); - - cl_set_cleanup(cleanup_fixture_submodules, "submod2_target"); - - cl_git_pass(git_repository_reinit_filesystem(repo, 1)); - - return repo; -} - -git_repository *setup_fixture_submod3(void) -{ - git_repository *repo = cl_git_sandbox_init("submod3"); - - cl_fixture_sandbox("submod2_target"); - p_rename("submod2_target/.gitted", "submod2_target/.git"); - - rewrite_gitmodules(git_repository_workdir(repo)); - p_rename("submod3/One/.gitted", "submod3/One/.git"); - p_rename("submod3/TWO/.gitted", "submod3/TWO/.git"); - p_rename("submod3/three/.gitted", "submod3/three/.git"); - p_rename("submod3/FoUr/.gitted", "submod3/FoUr/.git"); - p_rename("submod3/Five/.gitted", "submod3/Five/.git"); - p_rename("submod3/six/.gitted", "submod3/six/.git"); - p_rename("submod3/sEvEn/.gitted", "submod3/sEvEn/.git"); - p_rename("submod3/EIGHT/.gitted", "submod3/EIGHT/.git"); - p_rename("submod3/nine/.gitted", "submod3/nine/.git"); - p_rename("submod3/TEN/.gitted", "submod3/TEN/.git"); - - cl_set_cleanup(cleanup_fixture_submodules, "submod2_target"); - - cl_git_pass(git_repository_reinit_filesystem(repo, 1)); - - return repo; -} - -git_repository *setup_fixture_super(void) -{ - git_repository *repo = cl_git_sandbox_init("super"); - - cl_fixture_sandbox("sub.git"); - p_mkdir("super/sub", 0777); - - rewrite_gitmodules(git_repository_workdir(repo)); - - cl_set_cleanup(cleanup_fixture_submodules, "sub.git"); - - cl_git_pass(git_repository_reinit_filesystem(repo, 1)); - - return repo; -} - -git_repository *setup_fixture_submodule_simple(void) -{ - git_repository *repo = cl_git_sandbox_init("submodule_simple"); - - cl_fixture_sandbox("testrepo.git"); - p_mkdir("submodule_simple/testrepo", 0777); - - cl_set_cleanup(cleanup_fixture_submodules, "testrepo.git"); - - cl_git_pass(git_repository_reinit_filesystem(repo, 1)); - - return repo; -} - -git_repository *setup_fixture_submodule_with_path(void) -{ - git_repository *repo = cl_git_sandbox_init("submodule_with_path"); - - cl_fixture_sandbox("testrepo.git"); - p_mkdir("submodule_with_path/lib", 0777); - p_mkdir("submodule_with_path/lib/testrepo", 0777); - - cl_set_cleanup(cleanup_fixture_submodules, "testrepo.git"); - - cl_git_pass(git_repository_reinit_filesystem(repo, 1)); - - return repo; -} - -void assert__submodule_exists( - git_repository *repo, const char *name, - const char *msg, const char *file, const char *func, int line) -{ - git_submodule *sm; - int error = git_submodule_lookup(&sm, repo, name); - if (error) - cl_git_report_failure(error, 0, file, func, line, msg); - cl_assert_at_line(sm != NULL, file, func, line); - git_submodule_free(sm); -} - -void refute__submodule_exists( - git_repository *repo, const char *name, int expected_error, - const char *msg, const char *file, const char *func, int line) -{ - clar__assert_equal( - file, func, line, msg, 1, "%i", - expected_error, (int)(git_submodule_lookup(NULL, repo, name))); -} - -unsigned int get_submodule_status(git_repository *repo, const char *name) -{ - unsigned int status = 0; - - assert(repo && name); - - cl_git_pass(git_submodule_status(&status, repo, name, GIT_SUBMODULE_IGNORE_UNSPECIFIED)); - - return status; -} - -static int print_submodules(git_submodule *sm, const char *name, void *p) -{ - unsigned int loc = 0; - GIT_UNUSED(p); - git_submodule_location(&loc, sm); - fprintf(stderr, "# submodule %s (at %s) flags %x\n", - name, git_submodule_path(sm), loc); - return 0; -} - -void dump_submodules(git_repository *repo) -{ - git_submodule_foreach(repo, print_submodules, NULL); -} - |