Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
Fetching contributors…

Cannot retrieve contributors at this time

187 lines (152 sloc) 5.142 kb
#include "clar_libgit2.h"
#include "git2/checkout.h"
#include "repository.h"
static git_repository *g_repo;
void test_checkout_checkout__initialize(void)
{
const char *attributes = "* text eol=lf\n";
g_repo = cl_git_sandbox_init("testrepo");
cl_git_mkfile("./testrepo/.gitattributes", attributes);
}
void test_checkout_checkout__cleanup(void)
{
cl_git_sandbox_cleanup();
}
static void test_file_contents(const char *path, const char *expectedcontents)
{
int fd;
char buffer[1024] = {0};
fd = p_open(path, O_RDONLY);
cl_assert(fd >= 0);
cl_assert_equal_i(p_read(fd, buffer, 1024), strlen(expectedcontents));
cl_assert_equal_s(expectedcontents, buffer);
cl_git_pass(p_close(fd));
}
void test_checkout_checkout__bare(void)
{
cl_git_sandbox_cleanup();
g_repo = cl_git_sandbox_init("testrepo.git");
cl_git_fail(git_checkout_head(g_repo, NULL, NULL));
}
void test_checkout_checkout__default(void)
{
cl_git_pass(git_checkout_head(g_repo, NULL, NULL));
test_file_contents("./testrepo/README", "hey there\n");
test_file_contents("./testrepo/branch_file.txt", "hi\nbye!\n");
test_file_contents("./testrepo/new.txt", "my new file\n");
}
void test_checkout_checkout__crlf(void)
{
const char *attributes =
"branch_file.txt text eol=crlf\n"
"new.txt text eol=lf\n";
const char *expected_readme_text =
#ifdef GIT_WIN32
"hey there\r\n";
#else
"hey there\n";
#endif
cl_git_mkfile("./testrepo/.gitattributes", attributes);
cl_git_pass(git_checkout_head(g_repo, NULL, NULL));
test_file_contents("./testrepo/README", expected_readme_text);
test_file_contents("./testrepo/new.txt", "my new file\n");
test_file_contents("./testrepo/branch_file.txt", "hi\r\nbye!\r\n");
}
static void enable_symlinks(bool enable)
{
git_config *cfg;
cl_git_pass(git_repository_config(&cfg, g_repo));
cl_git_pass(git_config_set_bool(cfg, "core.symlinks", enable));
git_config_free(cfg);
}
void test_checkout_checkout__symlinks(void)
{
/* First try with symlinks forced on */
enable_symlinks(true);
cl_git_pass(git_checkout_head(g_repo, NULL, NULL));
#ifdef GIT_WIN32
test_file_contents("./testrepo/link_to_new.txt", "new.txt");
#else
{
char link_data[1024];
size_t link_size = 1024;
link_size = p_readlink("./testrepo/link_to_new.txt", link_data, link_size);
link_data[link_size] = '\0';
cl_assert_equal_i(link_size, strlen("new.txt"));
cl_assert_equal_s(link_data, "new.txt");
test_file_contents("./testrepo/link_to_new.txt", "my new file\n");
}
#endif
/* Now with symlinks forced off */
cl_git_sandbox_cleanup();
g_repo = cl_git_sandbox_init("testrepo");
enable_symlinks(false);
cl_git_pass(git_checkout_head(g_repo, NULL, NULL));
test_file_contents("./testrepo/link_to_new.txt", "new.txt");
}
void test_checkout_checkout__existing_file_skip(void)
{
git_checkout_opts opts = {0};
cl_git_mkfile("./testrepo/new.txt", "This isn't what's stored!");
opts.existing_file_action = GIT_CHECKOUT_SKIP_EXISTING;
cl_git_pass(git_checkout_head(g_repo, &opts, NULL));
test_file_contents("./testrepo/new.txt", "This isn't what's stored!");
}
void test_checkout_checkout__existing_file_overwrite(void)
{
git_checkout_opts opts = {0};
cl_git_mkfile("./testrepo/new.txt", "This isn't what's stored!");
opts.existing_file_action = GIT_CHECKOUT_OVERWRITE_EXISTING;
cl_git_pass(git_checkout_head(g_repo, &opts, NULL));
test_file_contents("./testrepo/new.txt", "my new file\n");
}
void test_checkout_checkout__disable_filters(void)
{
git_checkout_opts opts = {0};
cl_git_mkfile("./testrepo/.gitattributes", "*.txt text eol=crlf\n");
/* TODO cl_git_pass(git_checkout_head(g_repo, &opts, NULL));*/
/* TODO test_file_contents("./testrepo/new.txt", "my new file\r\n");*/
opts.disable_filters = true;
cl_git_pass(git_checkout_head(g_repo, &opts, NULL));
test_file_contents("./testrepo/new.txt", "my new file\n");
}
void test_checkout_checkout__dir_modes(void)
{
#ifndef GIT_WIN32
git_checkout_opts opts = {0};
struct stat st;
git_reference *ref;
cl_git_pass(git_reference_lookup(&ref, g_repo, "refs/heads/dir"));
opts.dir_mode = 0701;
cl_git_pass(git_checkout_reference(ref, &opts, NULL));
cl_git_pass(p_stat("./testrepo/a", &st));
cl_assert_equal_i(st.st_mode & 0777, 0701);
/* File-mode test, since we're on the 'dir' branch */
cl_git_pass(p_stat("./testrepo/a/b.txt", &st));
cl_assert_equal_i(st.st_mode & 0777, 0755);
git_reference_free(ref);
#endif
}
void test_checkout_checkout__override_file_modes(void)
{
#ifndef GIT_WIN32
git_checkout_opts opts = {0};
struct stat st;
opts.file_mode = 0700;
cl_git_pass(git_checkout_head(g_repo, &opts, NULL));
cl_git_pass(p_stat("./testrepo/new.txt", &st));
cl_assert_equal_i(st.st_mode & 0777, 0700);
#endif
}
void test_checkout_checkout__open_flags(void)
{
git_checkout_opts opts = {0};
cl_git_mkfile("./testrepo/new.txt", "hi\n");
opts.file_open_flags = O_CREAT | O_RDWR | O_APPEND;
cl_git_pass(git_checkout_head(g_repo, &opts, NULL));
test_file_contents("./testrepo/new.txt", "hi\nmy new file\n");
}
void test_checkout_checkout__detached_head(void)
{
/* TODO: write this when git_checkout_commit is implemented. */
}
Jump to Line
Something went wrong with that request. Please try again.