1 files changed, 109 insertions, 0 deletions
diff --git a/tests/config/include.c b/tests/config/include.c
new file mode 100644
index 000000000..535573808
--- /dev/null
+++ b/tests/config/include.c
@@ -0,0 +1,109 @@
+#include "clar_libgit2.h"
+#include "buffer.h"
+#include "fileops.h"
+
+void test_config_include__relative(void)
+{
+	git_config *cfg;
+	const char *str;
+
+	cl_git_pass(git_config_open_ondisk(&cfg, cl_fixture("config/config-include")));
+
+	cl_git_pass(git_config_get_string(&str, cfg, "foo.bar.baz"));
+	cl_assert_equal_s(str, "huzzah");
+
+	git_config_free(cfg);
+}
+
+void test_config_include__absolute(void)
+{
+	git_config *cfg;
+	const char *str;
+	git_buf buf = GIT_BUF_INIT;
+
+	cl_git_pass(git_buf_printf(&buf, "[include]\npath = %s/config-included", cl_fixture("config")));
+
+	cl_git_mkfile("config-include-absolute", git_buf_cstr(&buf));
+	git_buf_free(&buf);
+	cl_git_pass(git_config_open_ondisk(&cfg, "config-include-absolute"));
+
+	cl_git_pass(git_config_get_string(&str, cfg, "foo.bar.baz"));
+	cl_assert_equal_s(str, "huzzah");
+
+	git_config_free(cfg);
+}
+
+void test_config_include__homedir(void)
+{
+	git_config *cfg;
+	const char *str;
+
+	cl_git_pass(git_libgit2_opts(GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_GLOBAL, cl_fixture("config")));
+	cl_git_mkfile("config-include-homedir",  "[include]\npath = ~/config-included");
+
+	cl_git_pass(git_config_open_ondisk(&cfg, "config-include-homedir"));
+
+	cl_git_pass(git_config_get_string(&str, cfg, "foo.bar.baz"));
+	cl_assert_equal_s(str, "huzzah");
+
+	git_config_free(cfg);
+}
+
+void test_config_include__refresh(void)
+{
+	git_config *cfg;
+	const char *str;
+
+	cl_fixture_sandbox("config");
+
+	cl_git_pass(git_config_open_ondisk(&cfg, "config/config-include"));
+
+	cl_git_pass(git_config_get_string(&str, cfg, "foo.bar.baz"));
+	cl_assert_equal_s(str, "huzzah");
+
+	/* Change the included file and see if we refresh */
+	cl_git_mkfile("config/config-included", "[foo \"bar\"]\nbaz = hurrah");
+	cl_git_pass(git_config_refresh(cfg));
+
+	cl_git_pass(git_config_get_string(&str, cfg, "foo.bar.baz"));
+	cl_assert_equal_s(str, "hurrah");
+
+	git_config_free(cfg);
+	cl_fixture_cleanup("config");
+}
+
+/* We need to pretend that the variables were defined where the file was included */
+void test_config_include__ordering(void)
+{
+	git_config *cfg;
+	const char *str;
+
+	cl_git_mkfile("included", "[foo \"bar\"]\nbaz = hurrah\nfrotz = hiya");
+	cl_git_mkfile("including",
+		      "[foo \"bar\"]\nfrotz = hello\n"
+		      "[include]\npath = included\n"
+		      "[foo \"bar\"]\nbaz = huzzah\n");
+
+	cl_git_pass(git_config_open_ondisk(&cfg, "including"));
+
+	cl_git_pass(git_config_get_string(&str, cfg, "foo.bar.frotz"));
+	cl_assert_equal_s(str, "hiya");
+	cl_git_pass(git_config_get_string(&str, cfg, "foo.bar.baz"));
+	cl_assert_equal_s(str, "huzzah");
+
+	git_config_free(cfg);
+}
+
+/* We need to pretend that the variables were defined where the file was included */
+void test_config_include__depth(void)
+{
+	git_config *cfg;
+
+	cl_git_mkfile("a", "[include]\npath = b");
+	cl_git_mkfile("b", "[include]\npath = a");
+
+	cl_git_fail(git_config_open_ondisk(&cfg, "a"));
+
+	unlink("a");
+	unlink("b");
+}