#include "clar_libgit2.h"

#include "fileops.h"

#include "git2/attr.h"

#include "ignore.h"

#include "attr.h"

#include "status_helpers.h"

static git_repository *g_repo = NULL;

void test_status_ignore__initialize(void)

{

}

void test_status_ignore__cleanup(void)

{

	cl_git_sandbox_cleanup();

}

static void assert_ignored_(

	bool expected, const char *filepath, const char *file, int line)

{

	int is_ignored = 0;

	cl_git_expect(

		git_status_should_ignore(&is_ignored, g_repo, filepath), 0, file, line);

	clar__assert(

		(expected != 0) == (is_ignored != 0),

		file, line, "expected != is_ignored", filepath, 1);

}

#define assert_ignored(expected, filepath) \

	assert_ignored_(expected, filepath, __FILE__, __LINE__)

#define assert_is_ignored(filepath) \

	assert_ignored_(true, filepath, __FILE__, __LINE__)

#define refute_is_ignored(filepath) \

	assert_ignored_(false, filepath, __FILE__, __LINE__)

void test_status_ignore__0(void)

{

	struct {

		const char *path;

		int expected;

	} test_cases[] = {

		/* pattern "ign" from .gitignore */

		{ "file", 0 },

		{ "ign", 1 },

		{ "sub", 0 },

		{ "sub/file", 0 },

		{ "sub/ign", 1 },

		{ "sub/ign/file", 1 },

		{ "sub/ign/sub", 1 },

		{ "sub/ign/sub/file", 1 },

		{ "sub/sub", 0 },

		{ "sub/sub/file", 0 },

		{ "sub/sub/ign", 1 },

		{ "sub/sub/sub", 0 },

		/* pattern "dir/" from .gitignore */

		{ "dir", 1 },

		{ "dir/", 1 },

		{ "sub/dir", 1 },

		{ "sub/dir/", 1 },

		{ "sub/dir/file", 1 }, /* contained in ignored parent */

		{ "sub/sub/dir", 0 }, /* dir is not actually a dir, but a file */

		{ NULL, 0 }

	}, *one_test;

	g_repo = cl_git_sandbox_init("attr");

	for (one_test = test_cases; one_test->path != NULL; one_test++)

		assert_ignored(one_test->expected, one_test->path);

	/* confirm that ignore files were cached */

	cl_assert(git_attr_cache__is_cached(

		g_repo, GIT_ATTR_FILE__FROM_FILE, ".git/info/exclude"));

	cl_assert(git_attr_cache__is_cached(

		g_repo, GIT_ATTR_FILE__FROM_FILE, ".gitignore"));

}

void test_status_ignore__1(void)

{

	g_repo = cl_git_sandbox_init("attr");

	cl_git_rewritefile("attr/.gitignore", "/*.txt\n/dir/\n");

	git_attr_cache_flush(g_repo);

	assert_is_ignored("root_test4.txt");

	refute_is_ignored("sub/subdir_test2.txt");

	assert_is_ignored("dir");

	assert_is_ignored("dir/");

	refute_is_ignored("sub/dir");

	refute_is_ignored("sub/dir/");

}

void test_status_ignore__empty_repo_with_gitignore_rewrite(void)

{

	status_entry_single st;

	g_repo = cl_git_sandbox_init("empty_standard_repo");

	cl_git_mkfile(

		"empty_standard_repo/look-ma.txt", "I'm going to be ignored!");

	memset(&st, 0, sizeof(st));

	cl_git_pass(git_status_foreach(g_repo, cb_status__single, &st);;

	cl_assert(st.count == 1);

	cl_assert(st.status == GIT_STATUS_WT_NEW);

	cl_git_pass(git_status_file(&st.status, g_repo, "look-ma.txt"));

	cl_assert(st.status == GIT_STATUS_WT_NEW);

	refute_is_ignored("look-ma.txt");

	cl_git_rewritefile("empty_standard_repo/.gitignore", "*.nomatch\n");

	memset(&st, 0, sizeof(st));

	cl_git_pass(git_status_foreach(g_repo, cb_status__single, &st);;

	cl_assert(st.count == 2);

	cl_assert(st.status == GIT_STATUS_WT_NEW);

	cl_git_pass(git_status_file(&st.status, g_repo, "look-ma.txt"));

	cl_assert(st.status == GIT_STATUS_WT_NEW);

	refute_is_ignored("look-ma.txt");

	cl_git_rewritefile("empty_standard_repo/.gitignore", "*.txt\n");

	memset(&st, 0, sizeof(st));

	cl_git_pass(git_status_foreach(g_repo, cb_status__single, &st);;

	cl_assert(st.count == 2);

	cl_assert(st.status == GIT_STATUS_IGNORED);

	cl_git_pass(git_status_file(&st.status, g_repo, "look-ma.txt"));

	cl_assert(st.status == GIT_STATUS_IGNORED);

	assert_is_ignored("look-ma.txt");

}

void test_status_ignore__ignore_pattern_contains_space(void)

{

	unsigned int flags;

	const mode_t mode = 0777;

	g_repo = cl_git_sandbox_init("empty_standard_repo");

	cl_git_rewritefile("empty_standard_repo/.gitignore", "foo bar.txt\n");

	cl_git_mkfile(

		"empty_standard_repo/foo bar.txt", "I'm going to be ignored!");

	cl_git_pass(git_status_file(&flags, g_repo, "foo bar.txt"));

	cl_assert(flags == GIT_STATUS_IGNORED);

	cl_git_pass(git_futils_mkdir_r("empty_standard_repo/foo", mode));

	cl_git_mkfile("empty_standard_repo/foo/look-ma.txt", "I'm not going to be ignored!");

	cl_git_pass(git_status_file(&flags, g_repo, "foo/look-ma.txt"));

	cl_assert(flags == GIT_STATUS_WT_NEW);

}

void test_status_ignore__ignore_pattern_ignorecase(void)

{

	unsigned int flags;

	bool ignore_case;

	git_index *index;

	g_repo = cl_git_sandbox_init("empty_standard_repo");

	cl_git_rewritefile("empty_standard_repo/.gitignore", "a.txt\n");

	cl_git_mkfile("empty_standard_repo/A.txt", "Differs in case");

	cl_git_pass(git_repository_index(&index, g_repo));

	ignore_case = (git_index_caps(index) & GIT_INDEXCAP_IGNORE_CASE) != 0;

	git_index_free(index);

	cl_git_pass(git_status_file(&flags, g_repo, "A.txt"));

	cl_assert(flags == ignore_case ? GIT_STATUS_IGNORED : GIT_STATUS_WT_NEW);

}

void test_status_ignore__subdirectories(void)

{

	status_entry_single st;

	g_repo = cl_git_sandbox_init("empty_standard_repo");

	cl_git_mkfile(

		"empty_standard_repo/ignore_me", "I'm going to be ignored!");

	cl_git_rewritefile("empty_standard_repo/.gitignore", "ignore_me\n");

	memset(&st, 0, sizeof(st));

	cl_git_pass(git_status_foreach(g_repo, cb_status__single, &st);;

	cl_assert_equal_i(2, st.count);

	cl_assert(st.status == GIT_STATUS_IGNORED);

	cl_git_pass(git_status_file(&st.status, g_repo, "ignore_me"));

	cl_assert(st.status == GIT_STATUS_IGNORED);

	assert_is_ignored("ignore_me");

	/* I've changed libgit2 so that the behavior here now differs from

	 * core git but seems to make more sense.  In core git, the following

	 * items are skipped completed, even if --ignored is passed to status.

	 * It you mirror these steps and run "git status -uall --ignored" then

	 * you will not see "test/ignore_me/" in the results.

	 *

	 * However, we had a couple reports of this as a bug, plus there is a

	 * similar circumstance where we were differing for core git when you

	 * used a rooted path for an ignore, so I changed this behavior.

	 */

	cl_git_pass(git_futils_mkdir_r(

		"empty_standard_repo/test/ignore_me", 0775));

	cl_git_mkfile(

		"empty_standard_repo/test/ignore_me/file", "I'm going to be ignored!");

	cl_git_mkfile(

		"empty_standard_repo/test/ignore_me/file2", "Me, too!");

	memset(&st, 0, sizeof(st));

	cl_git_pass(git_status_foreach(g_repo, cb_status__single, &st);;

	cl_assert_equal_i(3, st.count);

	cl_git_pass(git_status_file(&st.status, g_repo, "test/ignore_me/file"));

	cl_assert(st.status == GIT_STATUS_IGNORED);

	assert_is_ignored("test/ignore_me/file");

}

static void make_test_data(const char *reponame, const char **files)

{

	const char **scan;

	size_t repolen = strlen(reponame) + 1;

	g_repo = cl_git_sandbox_init(reponame);

	for (scan = files; *scan != NULL; ++scan) {

		cl_git_pass(git_futils_mkdir_relative(

			*scan + repolen, reponame,

			0777, GIT_MKDIR_PATH | GIT_MKDIR_SKIP_LAST, NULL));

		cl_git_mkfile(*scan, "contents");

	}

}

static const char *test_repo_1 = "empty_standard_repo";

static const char *test_files_1[] = {

	"empty_standard_repo/dir/a/ignore_me",

	"empty_standard_repo/dir/b/ignore_me",

	"empty_standard_repo/dir/ignore_me",

	"empty_standard_repo/ignore_also/file",

	"empty_standard_repo/ignore_me",

	"empty_standard_repo/test/ignore_me/file",

	"empty_standard_repo/test/ignore_me/file2",

	"empty_standard_repo/test/ignore_me/and_me/file",

	NULL

};

void test_status_ignore__subdirectories_recursion(void)

{

	/* Let's try again with recursing into ignored dirs turned on */

	git_status_options opts = GIT_STATUS_OPTIONS_INIT;

	status_entry_counts counts;

	static const char *paths_r[] = {

		".gitignore",

		"dir/a/ignore_me",

		"dir/b/ignore_me",

		"dir/ignore_me",

		"ignore_also/file",

		"ignore_me",

		"test/ignore_me/and_me/file",

		"test/ignore_me/file",

		"test/ignore_me/file2",

	};

	static const unsigned int statuses_r[] = {

		GIT_STATUS_WT_NEW,  GIT_STATUS_IGNORED, GIT_STATUS_IGNORED,

		GIT_STATUS_IGNORED, GIT_STATUS_IGNORED, GIT_STATUS_IGNORED,

		GIT_STATUS_IGNORED, GIT_STATUS_IGNORED, GIT_STATUS_IGNORED,

	};

	static const char *paths_nr[] = {

		".gitignore",

		"dir/a/ignore_me",

		"dir/b/ignore_me",

		"dir/ignore_me",

		"ignore_also/",

		"ignore_me",

		"test/ignore_me/",

	};

	static const unsigned int statuses_nr[] = {

		GIT_STATUS_WT_NEW,

		GIT_STATUS_IGNORED, GIT_STATUS_IGNORED, GIT_STATUS_IGNORED,

		GIT_STATUS_IGNORED, GIT_STATUS_IGNORED, GIT_STATUS_IGNORED,

	};

	make_test_data(test_repo_1, test_files_1);

	cl_git_rewritefile("empty_standard_repo/.gitignore", "ignore_me\n/ignore_also\n");

	memset(&counts, 0x0, sizeof(status_entry_counts));

	counts.expected_entry_count = 9;

	counts.expected_paths = paths_r;

	counts.expected_statuses = statuses_r;

	opts.flags = GIT_STATUS_OPT_DEFAULTS | GIT_STATUS_OPT_RECURSE_IGNORED_DIRS;

	cl_git_pass(git_status_foreach_ext(

		g_repo, &opts, cb_status__normal, &counts));

	cl_assert_equal_i(counts.expected_entry_count, counts.entry_count);

	cl_assert_equal_i(0, counts.wrong_status_flags_count);

	cl_assert_equal_i(0, counts.wrong_sorted_path);

	memset(&counts, 0x0, sizeof(status_entry_counts));

	counts.expected_entry_count = 7;

	counts.expected_paths = paths_nr;

	counts.expected_statuses = statuses_nr;

	opts.flags = GIT_STATUS_OPT_DEFAULTS;

	cl_git_pass(git_status_foreach_ext(

		g_repo, &opts, cb_status__normal, &counts));

	cl_assert_equal_i(counts.expected_entry_count, counts.entry_count);

	cl_assert_equal_i(0, counts.wrong_status_flags_count);

	cl_assert_equal_i(0, counts.wrong_sorted_path);

}

void test_status_ignore__subdirectories_not_at_root(void)

{

	git_status_options opts = GIT_STATUS_OPTIONS_INIT;

	status_entry_counts counts;

	static const char *paths_1[] = {

		"dir/.gitignore",

		"dir/a/ignore_me",

		"dir/b/ignore_me",

		"dir/ignore_me",

		"ignore_also/file",

		"ignore_me",

		"test/.gitignore",

		"test/ignore_me/and_me/file",

		"test/ignore_me/file",

		"test/ignore_me/file2",

	};

	static const unsigned int statuses_1[] = {

		GIT_STATUS_WT_NEW,  GIT_STATUS_IGNORED, GIT_STATUS_IGNORED,

		GIT_STATUS_IGNORED, GIT_STATUS_WT_NEW, GIT_STATUS_WT_NEW,

		GIT_STATUS_WT_NEW, GIT_STATUS_IGNORED, GIT_STATUS_WT_NEW, GIT_STATUS_WT_NEW,

	};

	make_test_data(test_repo_1, test_files_1);

	cl_git_rewritefile("empty_standard_repo/dir/.gitignore", "ignore_me\n/ignore_also\n");

	cl_git_rewritefile("empty_standard_repo/test/.gitignore", "and_me\n");

	memset(&counts, 0x0, sizeof(status_entry_counts));

	counts.expected_entry_count = 10;

	counts.expected_paths = paths_1;

	counts.expected_statuses = statuses_1;

	opts.flags = GIT_STATUS_OPT_DEFAULTS | GIT_STATUS_OPT_RECURSE_IGNORED_DIRS;

	cl_git_pass(git_status_foreach_ext(

		g_repo, &opts, cb_status__normal, &counts));

	cl_assert_equal_i(counts.expected_entry_count, counts.entry_count);

	cl_assert_equal_i(0, counts.wrong_status_flags_count);

	cl_assert_equal_i(0, counts.wrong_sorted_path);

}

void test_status_ignore__leading_slash_ignores(void)

{

	git_status_options opts = GIT_STATUS_OPTIONS_INIT;

	status_entry_counts counts;

	static const char *paths_2[] = {

		"dir/.gitignore",

		"dir/a/ignore_me",

		"dir/b/ignore_me",

		"dir/ignore_me",

		"ignore_also/file",

		"ignore_me",

		"test/.gitignore",

		"test/ignore_me/and_me/file",

		"test/ignore_me/file",

		"test/ignore_me/file2",

	};

	static const unsigned int statuses_2[] = {

		GIT_STATUS_WT_NEW,  GIT_STATUS_WT_NEW,  GIT_STATUS_WT_NEW,

		GIT_STATUS_IGNORED, GIT_STATUS_IGNORED, GIT_STATUS_IGNORED,

		GIT_STATUS_WT_NEW, GIT_STATUS_WT_NEW, GIT_STATUS_WT_NEW, GIT_STATUS_WT_NEW,

	};

	make_test_data(test_repo_1, test_files_1);

	cl_fake_home();

	cl_git_mkfile("home/.gitignore", "/ignore_me\n");

	{

		git_config *cfg;

		cl_git_pass(git_repository_config(&cfg, g_repo));

		cl_git_pass(git_config_set_string(

			cfg, "core.excludesfile", "~/.gitignore"));

		git_config_free(cfg);

	}

	cl_git_rewritefile("empty_standard_repo/.git/info/exclude", "/ignore_also\n");

	cl_git_rewritefile("empty_standard_repo/dir/.gitignore", "/ignore_me\n");

	cl_git_rewritefile("empty_standard_repo/test/.gitignore", "/and_me\n");

	memset(&counts, 0x0, sizeof(status_entry_counts));

	counts.expected_entry_count = 10;

	counts.expected_paths = paths_2;

	counts.expected_statuses = statuses_2;

	opts.flags = GIT_STATUS_OPT_DEFAULTS | GIT_STATUS_OPT_RECURSE_IGNORED_DIRS;

	cl_git_pass(git_status_foreach_ext(

		g_repo, &opts, cb_status__normal, &counts));

	cl_assert_equal_i(counts.expected_entry_count, counts.entry_count);

	cl_assert_equal_i(0, counts.wrong_status_flags_count);

	cl_assert_equal_i(0, counts.wrong_sorted_path);

}

void test_status_ignore__contained_dir_with_matching_name(void)

{

	static const char *test_files[] = {

		"empty_standard_repo/subdir_match/aaa/subdir_match/file",

		"empty_standard_repo/subdir_match/zzz_ignoreme",

		NULL

	};

	static const char *expected_paths[] = {

		"subdir_match/.gitignore",

		"subdir_match/aaa/subdir_match/file",

		"subdir_match/zzz_ignoreme",

	};

	static const unsigned int expected_statuses[] = {

		GIT_STATUS_WT_NEW,  GIT_STATUS_WT_NEW,  GIT_STATUS_IGNORED

	};

	git_status_options opts = GIT_STATUS_OPTIONS_INIT;

	status_entry_counts counts;

	make_test_data("empty_standard_repo", test_files);

	cl_git_mkfile(

		"empty_standard_repo/subdir_match/.gitignore", "*_ignoreme\n");

	refute_is_ignored("subdir_match/aaa/subdir_match/file");

	assert_is_ignored("subdir_match/zzz_ignoreme");

	memset(&counts, 0x0, sizeof(status_entry_counts));

	counts.expected_entry_count = 3;

	counts.expected_paths = expected_paths;

	counts.expected_statuses = expected_statuses;

	opts.flags = GIT_STATUS_OPT_DEFAULTS | GIT_STATUS_OPT_RECURSE_IGNORED_DIRS;

	cl_git_pass(git_status_foreach_ext(

		g_repo, &opts, cb_status__normal, &counts));

	cl_assert_equal_i(counts.expected_entry_count, counts.entry_count);

	cl_assert_equal_i(0, counts.wrong_status_flags_count);

	cl_assert_equal_i(0, counts.wrong_sorted_path);

}

void test_status_ignore__trailing_slash_star(void)

{

	static const char *test_files[] = {

		"empty_standard_repo/file",

		"empty_standard_repo/subdir/file",

		"empty_standard_repo/subdir/sub2/sub3/file",

		NULL

	};

	make_test_data("empty_standard_repo", test_files);

	cl_git_mkfile(

		"empty_standard_repo/subdir/.gitignore", "/**/*\n");

	refute_is_ignored("file");

	assert_is_ignored("subdir/sub2/sub3/file");

	assert_is_ignored("subdir/file");

}

void test_status_ignore__adding_internal_ignores(void)

{

	g_repo = cl_git_sandbox_init("empty_standard_repo");

	refute_is_ignored("one.txt");

	refute_is_ignored("two.bar");

	cl_git_pass(git_ignore_add_rule(g_repo, "*.nomatch\n"));

	refute_is_ignored("one.txt");

	refute_is_ignored("two.bar");

	cl_git_pass(git_ignore_add_rule(g_repo, "*.txt\n"));

	assert_is_ignored("one.txt");

	refute_is_ignored("two.bar");

	cl_git_pass(git_ignore_add_rule(g_repo, "*.bar\n"));

	assert_is_ignored("one.txt");

	assert_is_ignored("two.bar");

	cl_git_pass(git_ignore_clear_internal_rules(g_repo));

	refute_is_ignored("one.txt");

	refute_is_ignored("two.bar");

	cl_git_pass(git_ignore_add_rule(

		g_repo, "multiple\n*.rules\n# comment line\n*.bar\n"));

	refute_is_ignored("one.txt");

	assert_is_ignored("two.bar");

}

void test_status_ignore__add_internal_as_first_thing(void)

{

	const char *add_me = "\n#################\n## Eclipse\n#################\n\n*.pydevproject\n.project\n.metadata\nbin/\ntmp/\n*.tmp\n\n";

	g_repo = cl_git_sandbox_init("empty_standard_repo");

	cl_git_pass(git_ignore_add_rule(g_repo, add_me));

	assert_is_ignored("one.tmp");

	refute_is_ignored("two.bar");

}

void test_status_ignore__internal_ignores_inside_deep_paths(void)

{

	const char *add_me = "Debug\nthis/is/deep\npatterned*/dir\n";

	g_repo = cl_git_sandbox_init("empty_standard_repo");

	cl_git_pass(git_ignore_add_rule(g_repo, add_me));

	assert_is_ignored("Debug");

	assert_is_ignored("and/Debug");

	assert_is_ignored("really/Debug/this/file");

	assert_is_ignored("Debug/what/I/say");

	refute_is_ignored("and/NoDebug");

	refute_is_ignored("NoDebug/this");

	refute_is_ignored("please/NoDebug/this");

	assert_is_ignored("this/is/deep");

	/* pattern containing slash gets FNM_PATHNAME so all slashes must match */

	refute_is_ignored("and/this/is/deep");

	assert_is_ignored("this/is/deep/too");

	/* pattern containing slash gets FNM_PATHNAME so all slashes must match */

	refute_is_ignored("but/this/is/deep/and/ignored");

	refute_is_ignored("this/is/not/deep");

	refute_is_ignored("is/this/not/as/deep");

	refute_is_ignored("this/is/deepish");

	refute_is_ignored("xthis/is/deep");

}

void test_status_ignore__automatically_ignore_bad_files(void)

{

	g_repo = cl_git_sandbox_init("empty_standard_repo");

	assert_is_ignored(".git");

	assert_is_ignored("this/file/.");

	assert_is_ignored("path/../funky");

	refute_is_ignored("path/whatever.c");

	cl_git_pass(git_ignore_add_rule(g_repo, "*.c\n"));

	assert_is_ignored(".git");

	assert_is_ignored("this/file/.");

	assert_is_ignored("path/../funky");

	assert_is_ignored("path/whatever.c");

	cl_git_pass(git_ignore_clear_internal_rules(g_repo));

	assert_is_ignored(".git");

	assert_is_ignored("this/file/.");

	assert_is_ignored("path/../funky");

	refute_is_ignored("path/whatever.c");

}

void test_status_ignore__filenames_with_special_prefixes_do_not_interfere_with_status_retrieval(void)

{

	status_entry_single st;

	char *test_cases[] = {

		"!file",

		"#blah",

		"[blah]",

		"[attr]",

		"[attr]blah",

		NULL

	};

	int i;

	for (i = 0; *(test_cases + i) != NULL; i++) {

		git_buf file = GIT_BUF_INIT;

		char *file_name = *(test_cases + i);

		git_repository *repo = cl_git_sandbox_init("empty_standard_repo");

		cl_git_pass(git_buf_joinpath(&file, "empty_standard_repo", file_name));

		cl_git_mkfile(git_buf_cstr(&file), "Please don't ignore me!");

		memset(&st, 0, sizeof(st));

		cl_git_pass(git_status_foreach(repo, cb_status__single, &st);;

		cl_assert(st.count == 1);

		cl_assert(st.status == GIT_STATUS_WT_NEW);

		cl_git_pass(git_status_file(&st.status, repo, file_name));

		cl_assert(st.status == GIT_STATUS_WT_NEW);

		cl_git_sandbox_cleanup();

		git_buf_free(&file;;

	}

}

void test_status_ignore__issue_1766_negated_ignores(void)

{

	unsigned int status;

	g_repo = cl_git_sandbox_init("empty_standard_repo");

	cl_git_pass(git_futils_mkdir_r(

		"empty_standard_repo/a", 0775));

	cl_git_mkfile(

		"empty_standard_repo/a/.gitignore", "*\n!.gitignore\n");

	cl_git_mkfile(

		"empty_standard_repo/a/ignoreme", "I should be ignored\n");

	refute_is_ignored("a/.gitignore");

	assert_is_ignored("a/ignoreme");

	cl_git_pass(git_futils_mkdir_r(

		"empty_standard_repo/b", 0775));

	cl_git_mkfile(

		"empty_standard_repo/b/.gitignore", "*\n!.gitignore\n");

	cl_git_mkfile(

		"empty_standard_repo/b/ignoreme", "I should be ignored\n");

	refute_is_ignored("b/.gitignore");

	assert_is_ignored("b/ignoreme");

	/* shouldn't have changed results from first couple either */

	refute_is_ignored("a/.gitignore");

	assert_is_ignored("a/ignoreme");

	/* status should find the two ignore files and nothing else */

	cl_git_pass(git_status_file(&status, g_repo, "a/.gitignore"));

	cl_assert_equal_i(GIT_STATUS_WT_NEW, (int)status);

	cl_git_pass(git_status_file(&status, g_repo, "a/ignoreme"));

	cl_assert_equal_i(GIT_STATUS_IGNORED, (int)status);

	cl_git_pass(git_status_file(&status, g_repo, "b/.gitignore"));

	cl_assert_equal_i(GIT_STATUS_WT_NEW, (int)status);

	cl_git_pass(git_status_file(&status, g_repo, "b/ignoreme"));

	cl_assert_equal_i(GIT_STATUS_IGNORED, (int)status);

	{

		git_status_options opts = GIT_STATUS_OPTIONS_INIT;

		status_entry_counts counts;

		static const char *paths[] = {

			"a/.gitignore",

			"a/ignoreme",

			"b/.gitignore",

			"b/ignoreme",

		};

		static const unsigned int statuses[] = {

			GIT_STATUS_WT_NEW,

			GIT_STATUS_IGNORED,

			GIT_STATUS_WT_NEW,

			GIT_STATUS_IGNORED,

		};

		memset(&counts, 0x0, sizeof(status_entry_counts));

		counts.expected_entry_count = 4;

		counts.expected_paths = paths;

		counts.expected_statuses = statuses;

		opts.flags = GIT_STATUS_OPT_DEFAULTS;

		cl_git_pass(git_status_foreach_ext(

			g_repo, &opts, cb_status__normal, &counts));

		cl_assert_equal_i(counts.expected_entry_count, counts.entry_count);

		cl_assert_equal_i(0, counts.wrong_status_flags_count);

		cl_assert_equal_i(0, counts.wrong_sorted_path);

	}

}

static void add_one_to_index(const char *file)

{

	git_index *index;

	cl_git_pass(git_repository_index(&index, g_repo));

	cl_git_pass(git_index_add_bypath(index, file));

	git_index_free(index);

}

/* Some further broken scenarios that have been reported */

void test_status_ignore__more_breakage(void)

{

	static const char *test_files[] = {

		"empty_standard_repo/d1/pfx-d2/d3/d4/d5/tracked",

		"empty_standard_repo/d1/pfx-d2/d3/d4/d5/untracked",

		"empty_standard_repo/d1/pfx-d2/d3/d4/untracked",

		NULL

	};

	make_test_data("empty_standard_repo", test_files);

	cl_git_mkfile(

		"empty_standard_repo/.gitignore",

		"/d1/pfx-*\n"

		"!/d1/pfx-d2/\n"

		"/d1/pfx-d2/*\n"

		"!/d1/pfx-d2/d3/\n"

		"/d1/pfx-d2/d3/*\n"

		"!/d1/pfx-d2/d3/d4/\n");

	add_one_to_index("d1/pfx-d2/d3/d4/d5/tracked");

	{

		git_status_options opts = GIT_STATUS_OPTIONS_INIT;

		status_entry_counts counts;

		static const char *files[] = {

			".gitignore",

			"d1/pfx-d2/d3/d4/d5/tracked",

			"d1/pfx-d2/d3/d4/d5/untracked",

			"d1/pfx-d2/d3/d4/untracked",

		};

		static const unsigned int statuses[] = {

			GIT_STATUS_WT_NEW,

			GIT_STATUS_INDEX_NEW,

			GIT_STATUS_WT_NEW,

			GIT_STATUS_WT_NEW,

		};

		memset(&counts, 0x0, sizeof(status_entry_counts));

		counts.expected_entry_count = 4;

		counts.expected_paths = files;

		counts.expected_statuses = statuses;

		opts.flags = GIT_STATUS_OPT_DEFAULTS |

			GIT_STATUS_OPT_INCLUDE_IGNORED |

			GIT_STATUS_OPT_RECURSE_IGNORED_DIRS;

		cl_git_pass(git_status_foreach_ext(

			g_repo, &opts, cb_status__normal, &counts));

		cl_assert_equal_i(counts.expected_entry_count, counts.entry_count);

		cl_assert_equal_i(0, counts.wrong_status_flags_count);

		cl_assert_equal_i(0, counts.wrong_sorted_path);

	}

	refute_is_ignored("d1/pfx-d2/d3/d4/d5/tracked");

	refute_is_ignored("d1/pfx-d2/d3/d4/d5/untracked");

	refute_is_ignored("d1/pfx-d2/d3/d4/untracked");

}

void test_status_ignore__negative_ignores_inside_ignores(void)

{

	static const char *test_files[] = {

		"empty_standard_repo/top/mid/btm/tracked",

		"empty_standard_repo/top/mid/btm/untracked",

		"empty_standard_repo/zoo/bar",

		"empty_standard_repo/zoo/foo/bar",

		NULL

	};

	make_test_data("empty_standard_repo", test_files);

	cl_git_mkfile(

		"empty_standard_repo/.gitignore",

		"top\n"

		"!top/mid/btm\n"

		"zoo/*\n"

		"!zoo/bar\n"

		"!zoo/foo/bar\n");

	add_one_to_index("top/mid/btm/tracked");

	{

		git_status_options opts = GIT_STATUS_OPTIONS_INIT;

		status_entry_counts counts;

		static const char *files[] = {

			".gitignore", "top/mid/btm/tracked", "top/mid/btm/untracked",

			"zoo/bar", "zoo/foo/bar",

		};

		static const unsigned int statuses[] = {

			GIT_STATUS_WT_NEW, GIT_STATUS_INDEX_NEW, GIT_STATUS_IGNORED,

			GIT_STATUS_WT_NEW, GIT_STATUS_IGNORED,

		};

		memset(&counts, 0x0, sizeof(status_entry_counts));

		counts.expected_entry_count = 5;

		counts.expected_paths = files;

		counts.expected_statuses = statuses;

		opts.flags = GIT_STATUS_OPT_DEFAULTS |

			GIT_STATUS_OPT_INCLUDE_IGNORED |

			GIT_STATUS_OPT_RECURSE_IGNORED_DIRS;

		cl_git_pass(git_status_foreach_ext(

			g_repo, &opts, cb_status__normal, &counts));

		cl_assert_equal_i(counts.expected_entry_count, counts.entry_count);

		cl_assert_equal_i(0, counts.wrong_status_flags_count);

		cl_assert_equal_i(0, counts.wrong_sorted_path);

	}

	assert_is_ignored("top/mid/btm/tracked");

	assert_is_ignored("top/mid/btm/untracked");

	refute_is_ignored("foo/bar");

}

void test_status_ignore__negative_ignores_in_slash_star(void)

{

	git_status_options status_opts = GIT_STATUS_OPTIONS_INIT;

	git_status_list *list;

	int found_look_ma = 0, found_what_about = 0;

	size_t i;

	static const char *test_files[] = {

		"empty_standard_repo/bin/look-ma.txt",

		"empty_standard_repo/bin/what-about-me.txt",

		NULL

	};

	make_test_data("empty_standard_repo", test_files);

	cl_git_mkfile(

		"empty_standard_repo/.gitignore",

		"bin/*\n"

		"!bin/w*\n");

	assert_is_ignored("bin/look-ma.txt");

	refute_is_ignored("bin/what-about-me.txt");

	status_opts.flags = GIT_STATUS_OPT_DEFAULTS;

	cl_git_pass(git_status_list_new(&list, g_repo, &status_opts));

	for (i = 0; i < git_status_list_entrycount(list); i++) {

		const git_status_entry *entry = git_status_byindex(list, i);

		if (!strcmp("bin/look-ma.txt", entry->index_to_workdir->new_file.path))

			found_look_ma = 1;

		if (!strcmp("bin/what-about-me.txt", entry->index_to_workdir->new_file.path))

			found_what_about = 1;

	}

	git_status_list_free(list);

	cl_assert(found_look_ma);

	cl_assert(found_what_about);

}

void test_status_ignore__negative_ignores_without_trailing_slash_inside_ignores(void)

{

	git_status_options status_opts = GIT_STATUS_OPTIONS_INIT;

	git_status_list *list;

	int found_parent_file = 0, found_parent_child1_file = 0, found_parent_child2_file = 0;

	size_t i;

	static const char *test_files[] = {

		"empty_standard_repo/parent/file.txt",

		"empty_standard_repo/parent/force.txt",

		"empty_standard_repo/parent/child1/file.txt",

		"empty_standard_repo/parent/child2/file.txt",

		NULL

	};

	make_test_data("empty_standard_repo", test_files);

	cl_git_mkfile(

		"empty_standard_repo/.gitignore",

		"parent/*\n"

		"!parent/force.txt\n"

		"!parent/child1\n"

		"!parent/child2/\n");

	add_one_to_index("parent/force.txt");

	assert_is_ignored("parent/file.txt");

	refute_is_ignored("parent/force.txt");

	refute_is_ignored("parent/child1/file.txt");

	refute_is_ignored("parent/child2/file.txt");

	status_opts.flags = GIT_STATUS_OPT_DEFAULTS;

	cl_git_pass(git_status_list_new(&list, g_repo, &status_opts));

	for (i = 0; i < git_status_list_entrycount(list); i++) {

		const git_status_entry *entry = git_status_byindex(list, i);

		if (!entry->index_to_workdir)

			continue;

		if (!strcmp("parent/file.txt", entry->index_to_workdir->new_file.path))

			found_parent_file = 1;

		if (!strcmp("parent/force.txt", entry->index_to_workdir->new_file.path))

			found_parent_file = 1;