tests: add more wrappers for libusb funcs

The patch adds wrappers for libusb functions that are used in the
ch341a programmer and have not yet been introduced.

Change-Id: Ic11efb9fd746cb91911dbe87e1c0028759f5bb0b
Signed-off-by: Alexander Goncharov <chat@joursoir.net>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/69872
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>

tests/libusb_wraps.c

@@ -34,6 +34,17 @@ int __wrap_libusb_init(libusb_context **ctx)
 	return 0;
 }
 
+void __wrap_libusb_set_debug(libusb_context *ctx, int level)
+{
+	LOG_ME;
+}
+
+int __wrap_libusb_set_option(libusb_context *ctx, int option, ...)
+{
+	LOG_ME;
+	return 0;
+}
+
 int __wrap_libusb_open(libusb_device *dev, libusb_device_handle **devh)
 {
 	LOG_ME;
@@ -58,6 +69,19 @@ int __wrap_libusb_attach_kernel_driver(libusb_device_handle *dev_handle, int int
 	return 0;
 }
 
+struct libusb_device_handle *__wrap_libusb_open_device_with_vid_pid(
+		libusb_context *ctx, uint16_t vendor_id, uint16_t product_id)
+{
+	LOG_ME;
+	return not_null();
+}
+
+libusb_device *__wrap_libusb_get_device(libusb_device_handle *dev_handle)
+{
+	LOG_ME;
+	return not_null();
+}
+
 ssize_t __wrap_libusb_get_device_list(libusb_context *ctx, libusb_device ***list)
 {
 	LOG_ME;
@@ -161,6 +185,29 @@ void __wrap_libusb_unref_device(libusb_device *dev)
 	LOG_ME;
 }
 
+struct libusb_transfer *__wrap_libusb_alloc_transfer(int iso_packets)
+{
+	LOG_ME;
+	return not_null();
+}
+
+int __wrap_libusb_submit_transfer(struct libusb_transfer *transfer)
+{
+	LOG_ME;
+	return 0;
+}
+
+void __wrap_libusb_free_transfer(struct libusb_transfer *transfer)
+{
+	LOG_ME;
+}
+
+int __wrap_libusb_handle_events_timeout(libusb_context *ctx, struct timeval *tv)
+{
+	LOG_ME;
+	return 0;
+}
+
 void __wrap_libusb_exit(libusb_context *ctx)
 {
 	LOG_ME;

tests/libusb_wraps.h

@@ -21,10 +21,15 @@
 void *__wrap_usb_dev_get_by_vid_pid_number(
 		libusb_context *usb_ctx, uint16_t vid, uint16_t pid, unsigned int num);
 int __wrap_libusb_init(libusb_context **ctx);
+void __wrap_libusb_set_debug(libusb_context *ctx, int level);
+int __wrap_libusb_set_option(libusb_context *ctx, int option, ...);
 int __wrap_libusb_open(libusb_device *dev, libusb_device_handle **devh);
 int __wrap_libusb_set_auto_detach_kernel_driver(libusb_device_handle *devh, int enable);
 int __wrap_libusb_detach_kernel_driver(libusb_device_handle *dev_handle, int interface_number);
 int __wrap_libusb_attach_kernel_driver(libusb_device_handle *dev_handle, int interface_number);
+struct libusb_device_handle *__wrap_libusb_open_device_with_vid_pid(
+		libusb_context *ctx, uint16_t vendor_id, uint16_t product_id);
+libusb_device *__wrap_libusb_get_device(libusb_device_handle *dev_handle);
 ssize_t __wrap_libusb_get_device_list(libusb_context *ctx, libusb_device ***list);
 void __wrap_libusb_free_device_list(libusb_device **list, int unref_devices);
 uint8_t __wrap_libusb_get_bus_number(libusb_device *dev);
@@ -43,6 +48,10 @@ int __wrap_libusb_release_interface(libusb_device_handle *devh, int interface_nu
 void __wrap_libusb_close(libusb_device_handle *devh);
 libusb_device *__wrap_libusb_ref_device(libusb_device *dev);
 void __wrap_libusb_unref_device(libusb_device *dev);
+struct libusb_transfer *__wrap_libusb_alloc_transfer(int iso_packets);
+int __wrap_libusb_submit_transfer(struct libusb_transfer *transfer);
+void __wrap_libusb_free_transfer(struct libusb_transfer *transfer);
+int __wrap_libusb_handle_events_timeout(libusb_context *ctx, struct timeval *tv);
 void __wrap_libusb_exit(libusb_context *ctx);
 
 #endif /* LIBUSB_WRAPS_H */

tests/meson.build

@@ -79,10 +79,14 @@ mocks = [
   '-Wl,--wrap=INL',
   '-Wl,--wrap=usb_dev_get_by_vid_pid_number',
   '-Wl,--wrap=libusb_init',
+  '-Wl,--wrap=libusb_set_debug',
+  '-Wl,--wrap=libusb_set_option',
   '-Wl,--wrap=libusb_open',
   '-Wl,--wrap=libusb_set_auto_detach_kernel_driver',
   '-Wl,--wrap=libusb_detach_kernel_driver',
   '-Wl,--wrap=libusb_attach_kernel_driver',
+  '-Wl,--wrap=libusb_open_device_with_vid_pid',
+  '-Wl,--wrap=libusb_get_device',
   '-Wl,--wrap=libusb_get_device_list',
   '-Wl,--wrap=libusb_free_device_list',
   '-Wl,--wrap=libusb_get_bus_number',
@@ -98,6 +102,10 @@ mocks = [
   '-Wl,--wrap=libusb_ref_device',
   '-Wl,--wrap=libusb_unref_device',
   '-Wl,--wrap=libusb_close',
+  '-Wl,--wrap=libusb_alloc_transfer',
+  '-Wl,--wrap=libusb_submit_transfer',
+  '-Wl,--wrap=libusb_free_transfer',
+  '-Wl,--wrap=libusb_handle_events_timeout',
   '-Wl,--wrap=libusb_exit',
   '-Wl,--gc-sections',
 ]

tests/usb_unittests.h

@@ -55,6 +55,8 @@ typedef struct libusb_interface_descriptor libusb_interface_descriptor;
 struct libusb_endpoint_descriptor;
 typedef struct libusb_endpoint_descriptor libusb_endpoint_descriptor;
 
+struct libusb_transfer;
+
 #endif
 
 #endif /* _USB_UNITTESTS_H_ */