test/parser: Add check_file_contents

[petitboot] / test / parser / parser-test.h

diff --git a/test/parser/parser-test.h b/test/parser/parser-test.h
index eb43c25c7c128eb57c24d4516432f4334ee3bcf2..ab3424c7e676c371f9f5f6cf23831c605965399b 100644 (file)
--- a/test/parser/parser-test.h
+++ b/test/parser/parser-test.h
@@ -37,10 +37,10 @@ int test_run_parser(struct parser_test *test, const char *parser_name);
 void test_hotplug_device(struct parser_test *test, struct discover_device *dev);
 
 void test_add_file_data(struct parser_test *test, struct discover_device *dev,
-               const char *filename, void *data, int size);
+               const char *filename, const void *data, int size);
 
 #define test_add_file_string(test, dev, filename, str) \
-       test_add_file_data(test, dev, filename, str, sizeof(str))
+       test_add_file_data(test, dev, filename, str, sizeof(str) - 1)
 
 struct discover_boot_option *get_boot_option(struct discover_context *ctx,
                int idx);
@@ -125,4 +125,15 @@ void __check_not_present_resource(struct resource *res,
 #define check_not_present_resource(res) \
        __check_not_present_resource(res, __FILE__, __LINE__)
 
+/**
+ * Check the contents of a file - file @filename must be present on @dev,
+ * and match the @len bytes of @buf.
+ */
+void __check_file_contents(struct parser_test *test,
+               struct discover_device *dev, const char *filename,
+               const char *buf, int len,
+               const char *srcfile, int srcline);
+#define check_file_contents(test, dev, filename, buf, len) \
+       __check_file_contents(test, dev, filename, buf, len, __FILE__, __LINE__)
+
 #endif /* PARSER_TEST_H */