thodg/libgit2/tests/config/conditionals.c
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Hash : 722ba93f
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Date : 2019-08-01T15:14:06
config: implement "onbranch" conditional With Git v2.23.0, the conditional include mechanism gained another new conditional "onbranch". As the name says, it will cause a file to be included if the "onbranch" pattern matches the currently checked out branch. Implement this new condition and add a bunch of tests.
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tests/config/conditionals.c
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#include "clar_libgit2.h" #include "buffer.h" #include "futils.h" #include "repository.h" #ifdef GIT_WIN32 # define ROOT_PREFIX "C:" #else # define ROOT_PREFIX #endif static git_repository *_repo; void test_config_conditionals__initialize(void) { _repo = cl_git_sandbox_init("empty_standard_repo"); } void test_config_conditionals__cleanup(void) { cl_git_sandbox_cleanup(); } static void assert_condition_includes(const char *keyword, const char *path, bool expected) { git_buf buf = GIT_BUF_INIT; git_config *cfg; cl_git_pass(git_buf_printf(&buf, "[includeIf \"%s:%s\"]\n", keyword, path)); cl_git_pass(git_buf_puts(&buf, "path = other\n")); cl_git_mkfile("empty_standard_repo/.git/config", buf.ptr); cl_git_mkfile("empty_standard_repo/.git/other", "[foo]\nbar=baz\n"); _repo = cl_git_sandbox_reopen(); cl_git_pass(git_repository_config(&cfg, _repo)); if (expected) { git_buf_clear(&buf); cl_git_pass(git_config_get_string_buf(&buf, cfg, "foo.bar")); cl_assert_equal_s("baz", git_buf_cstr(&buf)); } else { cl_git_fail_with(GIT_ENOTFOUND, git_config_get_string_buf(&buf, cfg, "foo.bar")); } git_buf_dispose(&buf); git_config_free(cfg); } static char *sandbox_path(git_buf *buf, const char *suffix) { char *path = p_realpath(clar_sandbox_path(), NULL); cl_assert(path); cl_git_pass(git_buf_attach(buf, path, 0)); cl_git_pass(git_buf_joinpath(buf, buf->ptr, suffix)); return buf->ptr; } void test_config_conditionals__gitdir(void) { git_buf path = GIT_BUF_INIT; assert_condition_includes("gitdir", ROOT_PREFIX "/", true); assert_condition_includes("gitdir", "empty_stand", false); assert_condition_includes("gitdir", "empty_stand/", false); assert_condition_includes("gitdir", "empty_stand/.git", false); assert_condition_includes("gitdir", "empty_stand/.git/", false); assert_condition_includes("gitdir", "empty_stand*/", true); assert_condition_includes("gitdir", "empty_stand*/.git", true); assert_condition_includes("gitdir", "empty_stand*/.git/", false); assert_condition_includes("gitdir", "empty_standard_repo", false); assert_condition_includes("gitdir", "empty_standard_repo/", true); assert_condition_includes("gitdir", "empty_standard_repo/.git", true); assert_condition_includes("gitdir", "empty_standard_repo/.git/", false); assert_condition_includes("gitdir", "./", false); assert_condition_includes("gitdir", ROOT_PREFIX "/nonexistent", false); assert_condition_includes("gitdir", ROOT_PREFIX "/empty_standard_repo", false); assert_condition_includes("gitdir", "~/empty_standard_repo", false); assert_condition_includes("gitdir", sandbox_path(&path, "/"), true); assert_condition_includes("gitdir", sandbox_path(&path, "/*"), false); assert_condition_includes("gitdir", sandbox_path(&path, "/**"), true); assert_condition_includes("gitdir", sandbox_path(&path, "empty_standard_repo"), false); assert_condition_includes("gitdir", sandbox_path(&path, "empty_standard_repo/"), true); assert_condition_includes("gitdir", sandbox_path(&path, "empty_standard_repo/"), true); assert_condition_includes("gitdir", sandbox_path(&path, "Empty_Standard_Repo"), false); assert_condition_includes("gitdir", sandbox_path(&path, "Empty_Standard_Repo/"), false); git_buf_dispose(&path); } void test_config_conditionals__gitdir_i(void) { git_buf path = GIT_BUF_INIT; assert_condition_includes("gitdir/i", sandbox_path(&path, "empty_standard_repo/"), true); assert_condition_includes("gitdir/i", sandbox_path(&path, "EMPTY_STANDARD_REPO/"), true); git_buf_dispose(&path); } void test_config_conditionals__invalid_conditional_fails(void) { assert_condition_includes("foobar", ".git", false); } static void set_head(git_repository *repo, const char *name) { cl_git_pass(git_repository_create_head(git_repository_path(repo), name)); } void test_config_conditionals__onbranch(void) { assert_condition_includes("onbranch", "master", true); assert_condition_includes("onbranch", "m*", true); assert_condition_includes("onbranch", "*", true); assert_condition_includes("onbranch", "master/", false); assert_condition_includes("onbranch", "foo", false); set_head(_repo, "foo"); assert_condition_includes("onbranch", "master", false); assert_condition_includes("onbranch", "foo", true); assert_condition_includes("onbranch", "f*o", true); set_head(_repo, "dir/ref"); assert_condition_includes("onbranch", "dir/ref", true); assert_condition_includes("onbranch", "dir/", true); assert_condition_includes("onbranch", "dir/*", true); assert_condition_includes("onbranch", "dir/**", true); assert_condition_includes("onbranch", "**", true); assert_condition_includes("onbranch", "dir", false); assert_condition_includes("onbranch", "dir*", false); set_head(_repo, "dir/subdir/ref"); assert_condition_includes("onbranch", "dir/subdir/", true); assert_condition_includes("onbranch", "dir/subdir/*", true); assert_condition_includes("onbranch", "dir/subdir/ref", true); assert_condition_includes("onbranch", "dir/", true); assert_condition_includes("onbranch", "dir/**", true); assert_condition_includes("onbranch", "**", true); assert_condition_includes("onbranch", "dir", false); assert_condition_includes("onbranch", "dir*", false); assert_condition_includes("onbranch", "dir/*", false); }