From: Stanislaw Wadas <s.wadas@samsung.com>
Date: Tue, 6 Oct 2015 10:47:49 +0000 (+0200)
Subject: tests: Add simple release interface test
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c26a5e92623be7e309138d5a295d5f4e5ec1fc8f;p=platform%2Fcore%2Fapi%2Fusb-host.git

tests: Add simple release interface test

Change-Id: If01ef56f508b42aaa6b3e0936593dde54d6e9d24
Signed-off-by: Stanislaw Wadas <s.wadas@samsung.com>
---

diff --git a/tests/libhusb-test.c b/tests/libhusb-test.c
index b3e26ef..66317f0 100644
--- a/tests/libhusb-test.c
+++ b/tests/libhusb-test.c
@@ -342,6 +342,24 @@ static void test_claim_interface_simple(void **state)
 	assert_int_equal(handle->driver_detached[interface_nmb], 1);
 }
 
+static void test_release_interface_simple(void **state)
+{
+	libhusb_device_handle *handle;
+	int interface_nmb, ret;
+
+	interface_nmb = 1;
+	handle = (libhusb_device_handle *)(*state);
+	assert_non_null(handle);
+
+	expect_value(libusb_release_interface, dev, handle->lusb_dev_handle);
+	expect_value(libusb_release_interface, interface_number, interface_nmb);
+	will_return(libusb_release_interface, 0);
+
+	ret = libhusb_release_interface(handle, interface_nmb);
+
+	assert_return_code(ret, 0);
+}
+
 static void test_control_transfer(void **state)
 {
 	uint8_t request_type, bRequest;
@@ -432,6 +450,7 @@ static struct CMUnitTest tests[] = {
 		HUSB_TEST_DEV_HANDLE(test_claim_interface_simple),
 		HUSB_TEST_DEV_HANDLE(test_control_transfer),
 		HUSB_TEST_DEV_HANDLE(test_bulk_transfer_simple),
+		HUSB_TEST_DEV_HANDLE(test_release_interface_simple),
 };
 
 
diff --git a/tests/libusb-wrap.c b/tests/libusb-wrap.c
index 8c258b9..d14bc1b 100644
--- a/tests/libusb-wrap.c
+++ b/tests/libusb-wrap.c
@@ -217,7 +217,9 @@ int libusb_claim_interface(libusb_device_handle *dev,
 int libusb_release_interface(libusb_device_handle *dev,
 	int interface_number)
 {
-	return 0;
+	check_expected(dev);
+	check_expected(interface_number);
+	return mock_type(int);
 }
 
 int libusb_set_interface_alt_setting(libusb_device_handle *dev,