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-rw-r--r--tests/config/snapshot.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/config/snapshot.c b/tests/config/snapshot.c
index 61562d206..3b90cfe49 100644
--- a/tests/config/snapshot.c
+++ b/tests/config/snapshot.c
@@ -100,3 +100,23 @@ void test_config_snapshot__includes(void)
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"));
+}