[flashrom-gerrit] Change in flashrom[master]: tests: Add unit test to run init/shutdown for linux_spi.c

[Anastasia Klimchuk (Code Review)]

Anastasia Klimchuk has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/52498 )

Change subject: tests: Add unit test to run init/shutdown for linux_spi.c
......................................................................

tests: Add unit test to run init/shutdown for linux_spi.c

Extract from meson-logs/testlog.txt for new test:

[ RUN      ] linux_spi_init_and_shutdown_test_success
Testing programmer_init for programmer=25 ...
__wrap_open64 is called
__wrap_ioctl is called
__wrap_ioctl is called
__wrap_ioctl is called
__wrap_fopen64 is called
... programmer_init for programmer=25 successful
Testing programmer_shutdown for programmer=25 ...
... programmer_shutdown for programmer=25 successful
[       OK ] linux_spi_init_and_shutdown_test_success

BUG=b:181803212
TEST=builds and ninja test

Change-Id: I4911fbb6f04371283f0e62d2196bdd691a227584
Signed-off-by: Anastasia Klimchuk 
---
M tests/init_shutdown.c
M tests/meson.build
M tests/tests.c
M tests/tests.h
4 files changed, 56 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/98/52498/1

diff --git a/tests/init_shutdown.c b/tests/init_shutdown.c
index 5226860..5882a4b 100644
--- a/tests/init_shutdown.c
+++ b/tests/init_shutdown.c
@@ -35,3 +35,8 @@
 {
    run_lifecycle(state, PROGRAMMER_DUMMY, "bus=parallel+lpc+fwh+spi");
 }
+
+void linux_spi_init_and_shutdown_test_success(void **state)
+{
+	run_lifecycle(state, PROGRAMMER_LINUX_SPI, "dev=/dev/null");
+}
diff --git a/tests/meson.build b/tests/meson.build
index 815ea76..b087f2c 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -25,6 +25,13 @@
   '-Wl,--wrap=physunmap',
   '-Wl,--wrap=physmap',
   '-Wl,--wrap=spi_send_command',
+  '-Wl,--wrap=sio_write',
+  '-Wl,--wrap=sio_read',
+  '-Wl,--wrap=open',
+  '-Wl,--wrap=open64',
+  '-Wl,--wrap=ioctl',
+  '-Wl,--wrap=fopen',
+  '-Wl,--wrap=fopen64',
   '-Wl,--gc-sections',
 ]

diff --git a/tests/tests.c b/tests/tests.c
index 1dc819e..701770f 100644
--- a/tests/tests.c
+++ b/tests/tests.c
@@ -17,6 +17,7 @@
 #include "tests.h"

#include <stdio.h>
+#include <stdint.h>

/* redefinitions/wrapping */
 #define LOG_ME printf("%s is called\n", __func__)
@@ -32,6 +33,47 @@
    return NULL;
 }

+void __wrap_sio_write(uint16_t port, uint8_t reg, uint8_t data)
+{
+	LOG_ME;
+}
+
+uint8_t __wrap_sio_read(uint16_t port, uint8_t reg)
+{
+	LOG_ME;
+	return (uint8_t)mock();
+}
+
+int __wrap_open(const char *pathname, int flags)
+{
+	LOG_ME;
+	return 2021;
+}
+
+int __wrap_open64(const char *pathname, int flags)
+{
+	LOG_ME;
+	return 2021;
+}
+
+int __wrap_ioctl(int fd, unsigned long int request, ...)
+{
+	LOG_ME;
+	return 2021;
+}
+
+FILE *__wrap_fopen(const char *pathname, const char *mode)
+{
+	LOG_ME;
+	return NULL;
+}
+
+FILE *__wrap_fopen64(const char *pathname, const char *mode)
+{
+	LOG_ME;
+	return NULL;
+}
+
 int main(void)
 {
    int ret = 0;
@@ -70,6 +112,7 @@

const struct CMUnitTest init_shutdown_tests[] = {
    	cmocka_unit_test(dummy_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);

diff --git a/tests/tests.h b/tests/tests.h
index 32fed0a..16476c2 100644
--- a/tests/tests.h
+++ b/tests/tests.h
@@ -42,5 +42,6 @@

/* init_shutdown.c */
 void dummy_init_and_shutdown_test_success(void **state);
+void linux_spi_init_and_shutdown_test_success(void **state);

#endif /* TESTS_H */