[S] Change in flashrom[master]: tests: Add fwrite and fdopen to io_mock

[Anastasia Klimchuk (Code Review)]

Anastasia Klimchuk has submitted this change. ( https://review.coreboot.org/c/flashrom/+/69538 )

(

5 is the latest approved patch-set.
No files were changed between the latest approved patch-set and the submitted one.
 )Change subject: tests: Add fwrite and fdopen to io_mock
......................................................................

tests: Add fwrite and fdopen to io_mock

BUG=None
BRANCH=None
TEST=None

Change-Id: I4dff96c264b3ada354538b434b2808fb66c7ef59
Signed-off-by: Evan Benn 
Reviewed-on: https://review.coreboot.org/c/flashrom/+/69538
Reviewed-by: Edward O'Callaghan 
Reviewed-by: Anastasia Klimchuk 
Tested-by: build bot (Jenkins) 
---
M tests/io_mock.h
M tests/tests.c
2 files changed, 24 insertions(+), 0 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Edward O'Callaghan: Looks good to me, approved
  Anastasia Klimchuk: Looks good to me, approved

diff --git a/tests/io_mock.h b/tests/io_mock.h
index 020794a..9798066 100644
--- a/tests/io_mock.h
+++ b/tests/io_mock.h
@@ -111,8 +111,10 @@
    FILE* (*iom_fopen)(void *state, const char *pathname, const char *mode);
    char* (*iom_fgets)(void *state, char *buf, int len, FILE *fp);
    size_t (*iom_fread)(void *state, void *buf, size_t size, size_t len, FILE *fp);
+	size_t (*iom_fwrite)(void *state, const void *buf, size_t size, size_t len, FILE *fp);
    int (*iom_fprintf)(void *state, FILE *fp, const char *fmt, va_list args);
    int (*iom_fclose)(void *state, FILE *fp);
+	FILE *(*iom_fdopen)(void *state, int fd, const char *mode);

/*
     * An alternative to custom open mock. A test can either register its
diff --git a/tests/tests.c b/tests/tests.c
index b517898..41972ba 100644
--- a/tests/tests.c
+++ b/tests/tests.c
@@ -184,6 +184,8 @@
 FILE *__wrap_fdopen(int fd, const char *mode)
 {
    LOG_ME;
+	if (get_io() && get_io()->iom_fdopen)
+		return get_io()->iom_fdopen(get_io()->state, fd, mode);
    return not_null();
 }

@@ -254,6 +256,8 @@
 size_t __wrap_fwrite(const void *ptr, size_t size, size_t nmemb, FILE *fp)
 {
    LOG_ME;
+	if (get_io() && get_io()->iom_fwrite)
+		return get_io()->iom_fwrite(get_io()->state, ptr, size, nmemb, fp);
    return nmemb;
 }