#include <openssl/e_os2.h>
/*-
- * Simple unit tests should implement register_tests() from test_main.h
- * and link against test_main.c.
+ * Simple unit tests should implement register_tests().
* To register tests, call ADD_TEST or ADD_ALL_TESTS:
*
- * #include "test_main.h"
- *
* void register_tests(void)
* {
* ADD_TEST(test_foo);
* }
*
* Tests that need to perform custom setup or read command-line arguments should
- * implement test_main() from test_main_custom.h and link against
- * test_main_custom.c:
+ * implement test_main():
*
* int test_main(int argc, char *argv[])
* {
* Simple parameterized tests. Calls test_function(idx) for each 0 <= idx < num.
*/
# define ADD_ALL_TESTS(test_function, num) \
- add_all_tests(#test_function, test_function, num)
+ add_all_tests(#test_function, test_function, num, 1)
+/*
+ * A variant of the same without TAP output.
+ */
+# define ADD_ALL_TESTS_NOSUBTEST(test_function, num) \
+ add_all_tests(#test_function, test_function, num, 0)
/*-
* Test cases that share common setup should use the helper
__owur int finish_test(int ret);
void add_test(const char *test_case_name, int (*test_fn) ());
-void add_all_tests(const char *test_case_name, int (*test_fn)(int idx), int num);
+void add_all_tests(const char *test_case_name, int (*test_fn)(int idx), int num,
+ int subtest);
__owur int run_tests(const char *test_prog_name);
+/*
+ * Declarations for user defined functions
+ */
+void register_tests(void);
+int test_main(int argc, char *argv[]);
+
+
/*
* Test assumption verification helpers.
*/
-# if defined(__GNUC__)
-#define PRINTF_FORMAT(a, b) __attribute__ ((format(printf, a, b)))
-# else
#define PRINTF_FORMAT(a, b)
+#if defined(__GNUC__) && defined(__STDC_VERSION__)
+ /*
+ * Because we support the 'z' modifier, which made its appearance in C99,
+ * we can't use __attribute__ with pre C99 dialects.
+ */
+# if __STDC_VERSION__ >= 199901L
+# undef PRINTF_FORMAT
+# define PRINTF_FORMAT(a, b) __attribute__ ((format(printf, a, b)))
+# endif
#endif
# define DECLARE_COMPARISON(type, name, opname) \
DECLARE_COMPARISONS(unsigned char, uchar)
DECLARE_COMPARISONS(long, long)
DECLARE_COMPARISONS(unsigned long, ulong)
+/*
+ * Because this comparison uses a printf format specifier that's not
+ * universally known (yet), we provide an option to not have it declared.
+ */
+# ifndef TESTUTIL_NO_size_t_COMPARISON
DECLARE_COMPARISONS(size_t, size_t)
+# endif
/*
* Pointer comparisons against other pointers and null.
DECLARE_COMPARISON(char *, str, eq)
DECLARE_COMPARISON(char *, str, ne)
+/*
+ * Same as above, but for strncmp.
+ */
+int test_strn_eq(const char *file, int line, const char *, const char *,
+ const char *a, const char *b, size_t s);
+int test_strn_ne(const char *file, int line, const char *, const char *,
+ const char *a, const char *b, size_t s);
+
/*
* Equality test for memory blocks where NULL is a legitimate value.
-* These calls return 1 if the two memory blocks compare true.
+ * These calls return 1 if the two memory blocks compare true.
* Otherwise, they return 0 and pretty-print diagnostics.
* These should not be called directly, use the TEST_xxx macros below instead.
*/
/*
* The following macros provide wrapper calls to the test functions with
* a default description that indicates the file and line number of the error.
+ *
+ * The following macros guarantee to evaluate each argument exactly once.
+ * This allows constructs such as: if(!TEST_ptr(ptr = OPENSSL_malloc(..)))
+ * to produce better contextual output than:
+ * ptr = OPENSSL_malloc(..);
+ * if (!TEST_ptr(ptr))
*/
# define TEST_int_eq(a, b) test_int_eq(__FILE__, __LINE__, #a, #b, a, b)
# define TEST_int_ne(a, b) test_int_ne(__FILE__, __LINE__, #a, #b, a, b)
# define TEST_int_gt(a, b) test_int_gt(__FILE__, __LINE__, #a, #b, a, b)
# define TEST_int_ge(a, b) test_int_ge(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_uint_eq(a, b) test_uint_eq(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_uint_ne(a, b) test_uint_ne(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_uint_lt(a, b) test_uint_lt(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_uint_le(a, b) test_uint_le(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_uint_gt(a, b) test_uint_gt(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_uint_ge(a, b) test_uint_ge(__FILE__, __LINE__, #a, #b, a, b)
-
-# define TEST_char_eq(a, b) test_char_eq(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_char_ne(a, b) test_char_ne(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_char_lt(a, b) test_char_lt(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_char_le(a, b) test_char_le(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_char_gt(a, b) test_char_gt(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_char_ge(a, b) test_char_ge(__FILE__, __LINE__, #a, #b, a, b)
-
-# define TEST_uchar_eq(a, b) test_uchar_eq(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_uchar_ne(a, b) test_uchar_ne(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_uchar_lt(a, b) test_uchar_lt(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_uchar_le(a, b) test_uchar_le(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_uchar_gt(a, b) test_uchar_gt(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_uchar_ge(a, b) test_uchar_ge(__FILE__, __LINE__, #a, #b, a, b)
-
-# define TEST_long_eq(a, b) test_long_eq(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_long_ne(a, b) test_long_ne(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_long_lt(a, b) test_long_lt(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_long_le(a, b) test_long_le(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_long_gt(a, b) test_long_gt(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_long_ge(a, b) test_long_ge(__FILE__, __LINE__, #a, #b, a, b)
-
-# define TEST_ulong_eq(a, b) test_ulong_eq(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_ulong_ne(a, b) test_ulong_ne(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_ulong_lt(a, b) test_ulong_lt(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_ulong_le(a, b) test_ulong_le(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_ulong_gt(a, b) test_ulong_gt(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_ulong_ge(a, b) test_ulong_ge(__FILE__, __LINE__, #a, #b, a, b)
-
-# define TEST_size_t_eq(a, b) test_size_t_eq(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_size_t_ne(a, b) test_size_t_ne(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_size_t_lt(a, b) test_size_t_lt(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_size_t_le(a, b) test_size_t_le(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_size_t_gt(a, b) test_size_t_gt(__FILE__, __LINE__, #a, #b, a, b)
-# define TEST_size_t_ge(a, b) test_size_t_ge(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_uint_eq(a, b) test_uint_eq(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_uint_ne(a, b) test_uint_ne(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_uint_lt(a, b) test_uint_lt(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_uint_le(a, b) test_uint_le(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_uint_gt(a, b) test_uint_gt(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_uint_ge(a, b) test_uint_ge(__FILE__, __LINE__, #a, #b, a, b)
+
+# define TEST_char_eq(a, b) test_char_eq(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_char_ne(a, b) test_char_ne(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_char_lt(a, b) test_char_lt(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_char_le(a, b) test_char_le(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_char_gt(a, b) test_char_gt(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_char_ge(a, b) test_char_ge(__FILE__, __LINE__, #a, #b, a, b)
+
+# define TEST_uchar_eq(a, b) test_uchar_eq(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_uchar_ne(a, b) test_uchar_ne(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_uchar_lt(a, b) test_uchar_lt(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_uchar_le(a, b) test_uchar_le(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_uchar_gt(a, b) test_uchar_gt(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_uchar_ge(a, b) test_uchar_ge(__FILE__, __LINE__, #a, #b, a, b)
+
+# define TEST_long_eq(a, b) test_long_eq(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_long_ne(a, b) test_long_ne(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_long_lt(a, b) test_long_lt(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_long_le(a, b) test_long_le(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_long_gt(a, b) test_long_gt(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_long_ge(a, b) test_long_ge(__FILE__, __LINE__, #a, #b, a, b)
+
+# define TEST_ulong_eq(a, b) test_ulong_eq(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_ulong_ne(a, b) test_ulong_ne(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_ulong_lt(a, b) test_ulong_lt(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_ulong_le(a, b) test_ulong_le(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_ulong_gt(a, b) test_ulong_gt(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_ulong_ge(a, b) test_ulong_ge(__FILE__, __LINE__, #a, #b, a, b)
+
+# define TEST_size_t_eq(a, b) test_size_t_eq(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_size_t_ne(a, b) test_size_t_ne(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_size_t_lt(a, b) test_size_t_lt(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_size_t_le(a, b) test_size_t_le(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_size_t_gt(a, b) test_size_t_gt(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_size_t_ge(a, b) test_size_t_ge(__FILE__, __LINE__, #a, #b, a, b)
# define TEST_ptr_eq(a, b) test_ptr_eq(__FILE__, __LINE__, #a, #b, a, b)
# define TEST_ptr_ne(a, b) test_ptr_ne(__FILE__, __LINE__, #a, #b, a, b)
# define TEST_str_eq(a, b) test_str_eq(__FILE__, __LINE__, #a, #b, a, b)
# define TEST_str_ne(a, b) test_str_ne(__FILE__, __LINE__, #a, #b, a, b)
+# define TEST_strn_eq(a, b, n) test_strn_eq(__FILE__, __LINE__, #a, #b, a, b, n)
+# define TEST_strn_ne(a, b, n) test_strn_ne(__FILE__, __LINE__, #a, #b, a, b, n)
# define TEST_mem_eq(a, m, b, n) test_mem_eq(__FILE__, __LINE__, #a, #b, a, m, b, n)
# define TEST_mem_ne(a, m, b, n) test_mem_ne(__FILE__, __LINE__, #a, #b, a, m, b, n)
} \
} while (0)
#endif /* HEADER_TESTUTIL_H */
+
+
+/*
+ * The basic I/O functions used by the test framework. These can be
+ * overriden when needed. Note that if one is, then all must be.
+ */
+void test_open_streams(void);
+void test_close_streams(void);
+/* The following ALL return the number of characters written */
+int test_puts_stdout(const char *str);
+int test_puts_stderr(const char *str);
+int test_vprintf_stdout(const char *fmt, va_list ap);
+int test_vprintf_stderr(const char *fmt, va_list ap);
+/* These return failure or success */
+int test_flush_stdout(void);
+int test_flush_stderr(void);
+
+extern BIO *bio_out;
+extern BIO *bio_err;
+
+int subtest_level(void);