+
+#include <string.h>
+
+#include <talloc/talloc.h>
+
+#include "parser-test.h"
+
+#if 0 /* PARSER_EMBEDDED_CONFIG */
+hello=world
+save_env -f env_file hello
+#endif
+
+static const char *envsig = "# GRUB Environment Block\n";
+
+void run_test(struct parser_test *test)
+{
+ const char *env_before, *env_after;
+
+ /* The environment file must be preallocated */
+
+ /* The padding at the end of the environment block is the length of
+ * "hello=world\n" */
+ env_before = talloc_asprintf(test, "%s%s", envsig,
+ "############");
+ test_add_file_data(test, test->ctx->device, "/boot/grub/env_file",
+ env_before, strlen(env_before));
+
+ env_after = talloc_asprintf(test, "%s%s", envsig,
+ "hello=world\n");
+
+ test_read_conf_embedded(test, "/boot/grub/grub.cfg");
+
+ test_run_parser(test, "grub2");
+
+ check_file_contents(test, test->ctx->device, "/boot/grub/env_file",
+ env_after, strlen(env_after));
+}