tests: Add unit test to run init/shutdown for mec1308.c, ene_lpc.c

This patch includes mocks for io operations in hwaccess_x86_io.h
because those are needed to test lifecycle of mec1308.c and
ene_lpc.c

BUG=b:181803212
TEST=builds and ninja test

Change-Id: I3af612defe1af3850dfc1626a208d873e3a3eddc
Signed-off-by: Anastasia Klimchuk <aklm@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/51487
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 55 insertions, 0 deletions

diff --git a/tests/tests.c b/tests/tests.c
index 701770f4..44bbbdb8 100644
--- a/tests/tests.c
+++ b/tests/tests.c
@@ -14,6 +14,7 @@
  */
 
 #include <include/test.h>
+#include "io_mock.h"
 #include "tests.h"
 
 #include <stdio.h>
@@ -22,6 +23,13 @@
 /* redefinitions/wrapping */
 #define LOG_ME printf("%s is called\n", __func__)
 
+static const struct io_mock *current_io = NULL;
+
+void io_mock_register(const struct io_mock *io)
+{
+	current_io = io;
+}
+
 void __wrap_physunmap(void *virt_addr, size_t len)
 {
 	LOG_ME;
@@ -74,6 +82,51 @@ FILE *__wrap_fopen64(const char *pathname, const char *mode)
 	return NULL;
 }
 
+int __wrap_rget_io_perms(void)
+{
+	LOG_ME;
+	return 0;
+}
+
+void __wrap_test_outb(unsigned char value, unsigned short port) {
+	/* LOG_ME; */
+	if (current_io && current_io->outb)
+		current_io->outb(current_io->state, value, port);
+}
+
+unsigned char __wrap_test_inb(unsigned short port) {
+	/* LOG_ME; */
+	if (current_io && current_io->inb)
+		return current_io->inb(current_io->state, port);
+	return 0;
+}
+
+void __wrap_test_outw(unsigned short value, unsigned short port) {
+	/* LOG_ME; */
+	if (current_io && current_io->outw)
+		current_io->outw(current_io->state, value, port);
+}
+
+unsigned short __wrap_test_inw(unsigned short port) {
+	/* LOG_ME; */
+	if (current_io && current_io->inw)
+		return current_io->inw(current_io->state, port);
+	return 0;
+}
+
+void __wrap_test_outl(unsigned int value, unsigned short port) {
+	/* LOG_ME; */
+	if (current_io && current_io->outl)
+		current_io->outl(current_io->state, value, port);
+}
+
+unsigned int __wrap_test_inl(unsigned short port) {
+	/* LOG_ME; */
+	if (current_io && current_io->inl)
+		return current_io->inl(current_io->state, port);
+	return 0;
+}
+
 int main(void)
 {
 	int ret = 0;
@@ -112,6 +165,8 @@ int main(void)
 
 	const struct CMUnitTest init_shutdown_tests[] = {
 		cmocka_unit_test(dummy_init_and_shutdown_test_success),
+		cmocka_unit_test(mec1308_init_and_shutdown_test_success),
+		cmocka_unit_test(ene_lpc_init_and_shutdown_test_success),
 		cmocka_unit_test(linux_spi_init_and_shutdown_test_success),
 	};
 	ret |= cmocka_run_group_tests_name("init_shutdown.c tests", init_shutdown_tests, NULL, NULL);