diff options
Diffstat (limited to 'tests-clar/checkout/head.c')
-rw-r--r-- | tests-clar/checkout/head.c | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/tests-clar/checkout/head.c b/tests-clar/checkout/head.c new file mode 100644 index 000000000..46646f8bf --- /dev/null +++ b/tests-clar/checkout/head.c @@ -0,0 +1,63 @@ +#include "clar_libgit2.h" +#include "refs.h" +#include "repo/repo_helpers.h" +#include "path.h" +#include "fileops.h" + +static git_repository *g_repo; + +void test_checkout_head__initialize(void) +{ + g_repo = cl_git_sandbox_init("testrepo"); +} + +void test_checkout_head__cleanup(void) +{ + cl_git_sandbox_cleanup(); +} + +void test_checkout_head__orphaned_head_returns_GIT_EORPHANEDHEAD(void) +{ + make_head_orphaned(g_repo, NON_EXISTING_HEAD); + + cl_assert_equal_i(GIT_EORPHANEDHEAD, git_checkout_head(g_repo, NULL)); +} + +void test_checkout_head__with_index_only_tree(void) +{ + git_checkout_opts opts = GIT_CHECKOUT_OPTS_INIT; + git_index *index; + + /* let's start by getting things into a known state */ + + opts.checkout_strategy = GIT_CHECKOUT_FORCE; + cl_git_pass(git_checkout_head(g_repo, &opts)); + + /* now let's stage some new stuff including a new directory */ + + cl_git_pass(git_repository_index(&index, g_repo)); + + p_mkdir("testrepo/newdir", 0777); + cl_git_mkfile("testrepo/newdir/newfile.txt", "new file\n"); + + cl_git_pass(git_index_add_bypath(index, "newdir/newfile.txt")); + cl_git_pass(git_index_write(index)); + + cl_assert(git_path_isfile("testrepo/newdir/newfile.txt")); + cl_assert(git_index_get_bypath(index, "newdir/newfile.txt", 0) != NULL); + + git_index_free(index); + + /* okay, so now we have staged this new file; let's see if we can remove */ + + opts.checkout_strategy = GIT_CHECKOUT_FORCE | GIT_CHECKOUT_REMOVE_UNTRACKED; + cl_git_pass(git_checkout_head(g_repo, &opts)); + + cl_git_pass(git_repository_index(&index, g_repo)); + cl_git_pass(git_index_read(index)); /* reload if needed */ + + cl_assert(!git_path_isfile("testrepo/newdir/newfile.txt")); + cl_assert(git_index_get_bypath(index, "newdir/newfile.txt", 0) == NULL); + + git_index_free(index); +} |