+++ /dev/null
-#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_fs_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);
-}
-
-static void assert_config_value(git_config *config, const char *key, const char *value)
-{
- git_buf_dispose(&buf);
- cl_git_pass(git_config_get_string_buf(&buf, config, key));
- cl_assert_equal_s(value, buf.ptr);
-}
-
-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_fs_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_fs_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);
-}
projects / libgit2.git / blobdiff