Simplify and clean X509_VERIFY_PARAM new/free code.

[openssl.git] / test / testutil.h

diff --git a/test/testutil.h b/test/testutil.h
index 0ff2a82f7242779ee6fde71fc8e27657b242906c..53d58bee5ca25f210acf3924fab53da9959b3567 100644 (file)
--- a/test/testutil.h
+++ b/test/testutil.h
@@ -10,7 +10,17 @@
 #ifndef HEADER_TESTUTIL_H
 # define HEADER_TESTUTIL_H
 
+#include <openssl/err.h>
+
+/*
+ * In main(), call ADD_TEST to register each test case function, then call
+ * run_tests() to execute all tests and report the results. The result
+ * returned from run_tests() should be used as the return value for main().
+ */
+# define ADD_TEST(test_function) add_test(#test_function, test_function)
+
 /*-
+ * Test cases that share common setup should use the helper
  * SETUP_TEST_FIXTURE and EXECUTE_TEST macros for test case functions.
  *
  * SETUP_TEST_FIXTURE will call set_up() to create a new TEST_FIXTURE_TYPE
@@ -50,6 +60,11 @@
         tear_down(fixture);\
         return result
 
+/* Shorthand if tear_down does nothing. */
+# define EXECUTE_TEST_NO_TEARDOWN(execute_func)\
+        result = execute_func(fixture);\
+        return result
+
 /*
  * TEST_CASE_NAME is defined as the name of the test case function where
  * possible; otherwise we get by with the file name and line number.
@@ -66,13 +81,6 @@
 #  define TEST_CASE_NAME __func__
 # endif                         /* __STDC_VERSION__ */
 
-/*
- * In main(), call ADD_TEST to register each test case function, then call
- * run_tests() to execute all tests and report the results. The result
- * returned from run_tests() should be used as the return value for main().
- */
-# define ADD_TEST(test_function) add_test(#test_function, test_function)
-
 /*
  * Simple parameterized tests. Adds a test_function(idx) test for each
  * 0 <= idx < num.
@@ -94,3 +102,16 @@ int run_tests(const char *test_prog_name);
  */
 int strings_equal(const char *desc, const char *s1, const char *s2);
 #endif                          /* HEADER_TESTUTIL_H */
+
+/*
+ * For "impossible" conditions such as malloc failures or bugs in test code,
+ * where continuing the test would be meaningless. Note that OPENSSL_assert
+ * is fatal, and is never compiled out.
+ */
+#define TEST_check(condition)                   \
+    do {                                        \
+        if (!(condition)) {                     \
+            ERR_print_errors_fp(stderr);        \
+            OPENSSL_assert(!#condition);        \
+        }                                       \
+    } while (0)