+++ /dev/null
-#include "clar_libgit2.h"
-
-#include "config_backend.h"
-
-static git_config *cfg;
-static git_config *snapshot;
-
-void test_config_snapshot__cleanup(void)
-{
- git_config_free(cfg);
- cfg = NULL;
- git_config_free(snapshot);
- snapshot = NULL;
-}
-
-void test_config_snapshot__create_snapshot(void)
-{
- int32_t i;
-
- cl_git_mkfile("config", "[old]\nvalue = 5\n");
- cl_git_pass(git_config_open_ondisk(&cfg, "config"));
- cl_git_pass(git_config_get_int32(&i, cfg, "old.value"));
- cl_assert_equal_i(5, i);
-
- cl_git_pass(git_config_snapshot(&snapshot, cfg));
-
- /* Change the value on the file itself (simulate external process) */
- cl_git_mkfile("config", "[old]\nvalue = 56\n");
-
- cl_git_pass(git_config_get_int32(&i, cfg, "old.value"));
- cl_assert_equal_i(56, i);
- cl_git_pass(git_config_get_int32(&i, snapshot, "old.value"));
- cl_assert_equal_i(5, i);
-
- /* Change the value on the file itself (simulate external process) */
- cl_git_mkfile("config", "[old]\nvalue = 999\n");
-
- /* Old snapshot should still have the old value */
- cl_git_pass(git_config_get_int32(&i, snapshot, "old.value"));
- cl_assert_equal_i(5, i);
-
- /* New snapshot should see new value */
- git_config_free(snapshot);
- cl_git_pass(git_config_snapshot(&snapshot, cfg));
- cl_git_pass(git_config_get_int32(&i, snapshot, "old.value"));
- cl_assert_equal_i(999, i);
-
- cl_git_pass(p_unlink("config"));
-}
-
-static int count_me(const git_config_entry *entry, void *payload)
-{
- int *n = (int *) payload;
-
- GIT_UNUSED(entry);
-
- (*n)++;
-
- return 0;
-}
-
-void test_config_snapshot__multivar(void)
-{
- int count;
-
- count = 0;
- cl_git_mkfile("config", "[old]\nvalue = 5\nvalue = 6\n");
- cl_git_pass(git_config_open_ondisk(&cfg, "config"));
- cl_git_pass(git_config_get_multivar_foreach(cfg, "old.value", NULL, count_me, &count));
- cl_assert_equal_i(2, count);
-
- count = 0;
- cl_git_pass(git_config_snapshot(&snapshot, cfg));
- cl_git_pass(git_config_get_multivar_foreach(snapshot, "old.value", NULL, count_me, &count));
- cl_assert_equal_i(2, count);
-
- cl_git_pass(p_unlink("config"));
-}
-
-void test_config_snapshot__includes(void)
-{
- int i;
-
- cl_git_mkfile("including", "[include]\npath = included");
- cl_git_mkfile("included", "[section]\nkey = 1\n");
-
- cl_git_pass(git_config_open_ondisk(&cfg, "including"));
- cl_git_pass(git_config_snapshot(&snapshot, cfg));
-
- cl_git_pass(git_config_get_int32(&i, snapshot, "section.key"));
- cl_assert_equal_i(i, 1);
-
- /* Rewrite "included" config */
- cl_git_mkfile("included", "[section]\nkey = 11\n");
-
- /* Assert that the live config changed, but snapshot remained the same */
- cl_git_pass(git_config_get_int32(&i, cfg, "section.key"));
- cl_assert_equal_i(i, 11);
- cl_git_pass(git_config_get_int32(&i, snapshot, "section.key"));
- cl_assert_equal_i(i, 1);
-
- cl_git_pass(p_unlink("including"));
- cl_git_pass(p_unlink("included"));
-}
-
-void test_config_snapshot__snapshot(void)
-{
- git_config *snapshot_snapshot;
- int i;
-
- cl_git_mkfile("configfile", "[section]\nkey = 1\n");
-
- cl_git_pass(git_config_open_ondisk(&cfg, "configfile"));
- cl_git_pass(git_config_snapshot(&snapshot, cfg));
-
- cl_git_pass(git_config_snapshot(&snapshot_snapshot, snapshot));
-
- cl_git_pass(git_config_get_int32(&i, snapshot_snapshot, "section.key"));
- cl_assert_equal_i(i, 1);
-
- git_config_free(snapshot_snapshot);
-
- cl_git_pass(p_unlink("configfile"));
-}
-
-void test_config_snapshot__snapshot_from_in_memony(void)
-{
- const char *configuration = "[section]\nkey = 1\n";
- git_config_backend *backend;
- int i;
-
- cl_git_pass(git_config_new(&cfg));
- cl_git_pass(git_config_backend_from_string(&backend, configuration, strlen(configuration)));
- cl_git_pass(git_config_add_backend(cfg, backend, 0, NULL, 0));
-
- cl_git_pass(git_config_snapshot(&snapshot, cfg));
- cl_git_pass(git_config_get_int32(&i, snapshot, "section.key"));
- cl_assert_equal_i(i, 1);
-}