test: fix test cases and add new test function

[simavr] / tests / tests.c

diff --git a/tests/tests.c b/tests/tests.c
index 44d70c7..c21b1ac 100644 (file)
--- a/tests/tests.c
+++ b/tests/tests.c
@@ -176,11 +176,10 @@ static void init_output_buffer(struct output_buffer *buf) {
        buf->maxlen = 4096;
 }
 
-void tests_assert_uart_receive(const char *elfname,
+void tests_assert_uart_receive_avr(avr_t *avr,
                               unsigned long run_usec,
                               const char *expected,
                               char uart) {
-       avr_t *avr = tests_init_avr(elfname);
        struct output_buffer buf;
        init_output_buffer(&buf);
 
@@ -199,6 +198,18 @@ void tests_assert_uart_receive(const char *elfname,
                _fail(NULL, 0, "UART outputs differ: expected \"%s\", got \"%s\"", expected, buf.str);
 }
 
+void tests_assert_uart_receive(const char *elfname,
+                              unsigned long run_usec,
+                              const char *expected,
+                              char uart) {
+       avr_t *avr = tests_init_avr(elfname);
+
+       tests_assert_uart_receive_avr(avr,
+                              run_usec,
+                              expected,
+                              uart);
+}
+
 void tests_assert_cycles_at_least(unsigned long n) {
        if (tests_cycle_count < n)
                _fail(NULL, 0, "Program ran for too few cycles (%"