diff options
Diffstat (limited to 'tests/config/stress.c')
| -rw-r--r-- | tests/config/stress.c | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/tests/config/stress.c b/tests/config/stress.c deleted file mode 100644 index 577452e8d..000000000 --- a/tests/config/stress.c +++ /dev/null @@ -1,206 +0,0 @@ -#include "clar_libgit2.h" - -#include "filebuf.h" -#include "futils.h" -#include "posix.h" - -#define TEST_CONFIG "git-test-config" - -static git_buf buf = GIT_BUF_INIT; - -void test_config_stress__initialize(void) -{ - git_filebuf file = GIT_FILEBUF_INIT; - - cl_git_pass(git_filebuf_open(&file, TEST_CONFIG, 0, 0666)); - - git_filebuf_printf(&file, "[color]\n\tui = auto\n"); - git_filebuf_printf(&file, "[core]\n\teditor = \n"); - - cl_git_pass(git_filebuf_commit(&file)); -} - -void test_config_stress__cleanup(void) -{ - git_buf_dispose(&buf); - p_unlink(TEST_CONFIG); -} - -void test_config_stress__dont_break_on_invalid_input(void) -{ - git_config *config; - - cl_assert(git_path_exists(TEST_CONFIG)); - cl_git_pass(git_config_open_ondisk(&config, TEST_CONFIG)); - - cl_git_pass(git_config_get_string_buf(&buf, config, "color.ui")); - cl_git_pass(git_config_get_string_buf(&buf, config, "core.editor")); - - git_config_free(config); -} - -void assert_config_value(git_config *config, const char *key, const char *value) -{ - git_buf_clear(&buf); - cl_git_pass(git_config_get_string_buf(&buf, config, key)); - cl_assert_equal_s(value, git_buf_cstr(&buf)); -} - -void test_config_stress__comments(void) -{ - git_config *config; - - cl_git_pass(git_config_open_ondisk(&config, cl_fixture("config/config12"))); - - assert_config_value(config, "some.section.test2", "hello"); - assert_config_value(config, "some.section.test3", "welcome"); - assert_config_value(config, "some.section.other", "hello! \" ; ; ; "); - assert_config_value(config, "some.section.other2", "cool! \" # # # "); - assert_config_value(config, "some.section.multi", "hi, this is a ; multiline comment # with ;\n special chars and other stuff !@#"); - assert_config_value(config, "some.section.multi2", "good, this is a ; multiline comment # with ;\n special chars and other stuff !@#"); - assert_config_value(config, "some.section.back", "this is \ba phrase"); - assert_config_value(config, "some.section.dollar", "some $sign"); - assert_config_value(config, "some.section.multiquotes", "!ls x ls # comment2 $HOME"); - assert_config_value(config, "some.section.multiquotes2", "!ls x ls \"# comment2 $HOME\""); - assert_config_value(config, "some.section.multiquotes3", "hi # ho there are # more quotes"); - assert_config_value(config, "some.section.quotecomment", "hi # ho there are # more"); - - git_config_free(config); -} - -void test_config_stress__escape_subsection_names(void) -{ - git_config *config; - - cl_assert(git_path_exists("git-test-config")); - cl_git_pass(git_config_open_ondisk(&config, TEST_CONFIG)); - - cl_git_pass(git_config_set_string(config, "some.sec\\tion.other", "foo")); - git_config_free(config); - - cl_git_pass(git_config_open_ondisk(&config, TEST_CONFIG)); - - assert_config_value(config, "some.sec\\tion.other", "foo"); - - git_config_free(config); -} - -void test_config_stress__trailing_backslash(void) -{ - git_config *config; - const char *path = "C:\\iam\\some\\windows\\path\\"; - - cl_assert(git_path_exists("git-test-config")); - cl_git_pass(git_config_open_ondisk(&config, TEST_CONFIG)); - cl_git_pass(git_config_set_string(config, "windows.path", path)); - git_config_free(config); - - cl_git_pass(git_config_open_ondisk(&config, TEST_CONFIG)); - assert_config_value(config, "windows.path", path); - - git_config_free(config); -} - -void test_config_stress__complex(void) -{ - git_config *config; - const char *path = "./config-immediate-multiline"; - - cl_git_mkfile(path, "[imm]\n multi = \"\\\nfoo\""); - cl_git_pass(git_config_open_ondisk(&config, path)); - assert_config_value(config, "imm.multi", "foo"); - - git_config_free(config); -} - -void test_config_stress__quick_write(void) -{ - git_config *config_w, *config_r; - const char *path = "./config-quick-write"; - const char *key = "quick.write"; - int32_t i; - - /* Create an external writer for one instance with the other one */ - cl_git_pass(git_config_open_ondisk(&config_w, path)); - cl_git_pass(git_config_open_ondisk(&config_r, path)); - - /* Write and read in the same second (repeat to increase the chance of it happening) */ - for (i = 0; i < 10; i++) { - int32_t val; - cl_git_pass(git_config_set_int32(config_w, key, i)); - cl_msleep(1); - cl_git_pass(git_config_get_int32(&val, config_r, key)); - cl_assert_equal_i(i, val); - } - - git_config_free(config_r); - git_config_free(config_w); -} - -static int foreach_cb(const git_config_entry *entry, void *payload) -{ - if (!strcmp(entry->name, "key.value")) { - *(char **)payload = git__strdup(entry->value); - return 0; - } - return -1; -} - -void test_config_stress__foreach_refreshes(void) -{ - git_config *config_w, *config_r; - char *value = NULL; - - cl_git_pass(git_config_open_ondisk(&config_w, "./cfg")); - cl_git_pass(git_config_open_ondisk(&config_r, "./cfg")); - - cl_git_pass(git_config_set_string(config_w, "key.value", "1")); - cl_git_pass(git_config_foreach_match(config_r, "key.value", foreach_cb, &value)); - - cl_assert_equal_s(value, "1"); - - git_config_free(config_r); - git_config_free(config_w); - git__free(value); -} - -void test_config_stress__foreach_refreshes_snapshot(void) -{ - git_config *config, *snapshot; - char *value = NULL; - - cl_git_pass(git_config_open_ondisk(&config, "./cfg")); - - cl_git_pass(git_config_set_string(config, "key.value", "1")); - cl_git_pass(git_config_snapshot(&snapshot, config)); - cl_git_pass(git_config_foreach_match(snapshot, "key.value", foreach_cb, &value)); - - cl_assert_equal_s(value, "1"); - - git_config_free(snapshot); - git_config_free(config); - git__free(value); -} - -void test_config_stress__huge_section_with_many_values(void) -{ - git_config *config; - - if (!cl_is_env_set("GITTEST_INVASIVE_SPEED")) - cl_skip(); - - /* - * The config file is structured in such a way that is - * has a section header that is approximately 500kb of - * size followed by 40k entries. While the resulting - * configuration file itself is roughly 650kb in size and - * thus considered to be rather small, in the past we'd - * balloon to more than 20GB of memory (20000x500kb) - * while parsing the file. It thus was a trivial way to - * cause an out-of-memory situation and thus cause denial - * of service, e.g. via gitmodules. - */ - cl_git_pass(git_config_open_ondisk(&config, cl_fixture("config/config-oom"))); - - git_config_free(config); -} |