200 lines
6.9 KiB
C
200 lines
6.9 KiB
C
/*
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* test_host_hid_keyboard.c
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*
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* Created on: Jan 18, 2013
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* Author: hathach
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*/
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/*
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* Software License Agreement (BSD License)
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* Copyright (c) 2012, hathach (tinyusb.org)
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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*
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* This file is part of the tiny usb stack.
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*/
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#include "stdlib.h"
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#include "unity.h"
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#include "type_helper.h"
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#include "errors.h"
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#include "hid_host.h"
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#include "mock_osal.h"
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#include "mock_usbh.h"
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#include "mock_hcd.h"
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#include "descriptor_test.h"
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extern hidh_interface_info_t keyboard_data[TUSB_CFG_HOST_DEVICE_MAX];
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tusb_keyboard_report_t sample_key[2] =
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{
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{
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.modifier = KEYBOARD_MODIFIER_LEFTCTRL,
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.keycode = {KEYBOARD_KEYCODE_a}
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},
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{
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.modifier = KEYBOARD_MODIFIER_RIGHTALT,
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.keycode = {KEYBOARD_KEYCODE_z}
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}
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};
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uint8_t dev_addr;
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hidh_interface_info_t *p_hidh_kbd;
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tusb_keyboard_report_t report;
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tusb_descriptor_interface_t const *p_kbd_interface_desc = &desc_configuration.keyboard_interface;
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tusb_descriptor_endpoint_t const *p_kdb_endpoint_desc = &desc_configuration.keyboard_endpoint;
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void setUp(void)
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{
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memclr_(&report, sizeof(tusb_keyboard_report_t));
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dev_addr = RANDOM(TUSB_CFG_HOST_DEVICE_MAX)+1;
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hidh_init();
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p_hidh_kbd = &keyboard_data[dev_addr-1];
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p_hidh_kbd->report_size = sizeof(tusb_keyboard_report_t);
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p_hidh_kbd->pipe_hdl = (pipe_handle_t) {
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.dev_addr = dev_addr,
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.xfer_type = TUSB_XFER_INTERRUPT,
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.index = 1
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};
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}
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void tearDown(void)
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{
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}
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void test_keyboard_init(void)
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{
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hidh_init();
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TEST_ASSERT_MEM_ZERO(keyboard_data, sizeof(hidh_interface_info_t)*TUSB_CFG_HOST_DEVICE_MAX);
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}
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void test_keyboard_is_supported_fail_unplug(void)
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{
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_UNPLUG);
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TEST_ASSERT_FALSE( tusbh_hid_keyboard_is_supported(dev_addr) );
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}
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void test_keyboard_is_supported_fail_not_opened(void)
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{
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hidh_init();
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_CONFIGURED);
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TEST_ASSERT_FALSE( tusbh_hid_keyboard_is_supported(dev_addr) );
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}
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void test_keyboard_is_supported_ok(void)
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{
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_CONFIGURED);
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TEST_ASSERT_TRUE( tusbh_hid_keyboard_is_supported(dev_addr) );
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}
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void test_keyboard_open_ok(void)
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{
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uint16_t length=0;
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pipe_handle_t pipe_hdl = {.dev_addr = dev_addr, .xfer_type = TUSB_XFER_INTERRUPT, .index = 2};
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hidh_init();
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hcd_pipe_open_ExpectAndReturn(dev_addr, p_kdb_endpoint_desc, TUSB_CLASS_HID, pipe_hdl);
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//------------- Code Under TEST -------------//
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TEST_ASSERT_EQUAL(TUSB_ERROR_NONE, hidh_open_subtask(dev_addr, p_kbd_interface_desc, &length));
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TEST_ASSERT_PIPE_HANDLE(pipe_hdl, p_hidh_kbd->pipe_hdl);
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TEST_ASSERT_EQUAL(8, p_hidh_kbd->report_size);
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TEST_ASSERT_EQUAL(sizeof(tusb_descriptor_interface_t) + sizeof(tusb_hid_descriptor_hid_t) + sizeof(tusb_descriptor_endpoint_t),
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length);
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_CONFIGURED);
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TEST_ASSERT_TRUE( tusbh_hid_keyboard_is_supported(dev_addr) );
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TEST_ASSERT_EQUAL(TUSB_INTERFACE_STATUS_READY, p_hidh_kbd->status);
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}
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//--------------------------------------------------------------------+
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// keyboard_get
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//--------------------------------------------------------------------+
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void test_keyboard_get_invalid_address(void)
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{
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_CONFIGURED);
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TEST_ASSERT_EQUAL(TUSB_ERROR_INVALID_PARA, tusbh_hid_keyboard_get_report(0, 0, NULL)); // invalid address
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}
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void test_keyboard_get_invalid_buffer(void)
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{
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_CONFIGURED);
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TEST_ASSERT_EQUAL(TUSB_ERROR_INVALID_PARA, tusbh_hid_keyboard_get_report(dev_addr, 0, NULL)); // invalid buffer
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}
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void test_keyboard_get_device_not_ready(void)
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{
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_UNPLUG);
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TEST_ASSERT_EQUAL(TUSB_ERROR_DEVICE_NOT_READY, tusbh_hid_keyboard_get_report(dev_addr, 0, &report)); // device not mounted
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}
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void test_keyboard_get_report_xfer_failed()
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{
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_CONFIGURED);
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hcd_pipe_xfer_ExpectAndReturn(p_hidh_kbd->pipe_hdl, (uint8_t*) &report, p_hidh_kbd->report_size, true, TUSB_ERROR_INVALID_PARA);
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//------------- Code Under TEST -------------//
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TEST_ASSERT_EQUAL(TUSB_ERROR_INVALID_PARA, tusbh_hid_keyboard_get_report(dev_addr, 0, &report));
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}
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void test_keyboard_get_report_xfer_failed_busy()
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{
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_CONFIGURED);
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p_hidh_kbd->status = TUSB_INTERFACE_STATUS_BUSY;
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TEST_ASSERT_EQUAL(TUSB_ERROR_INTERFACE_IS_BUSY, tusbh_hid_keyboard_get_report(dev_addr, 0, &report));
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}
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void test_keyboard_get_ok()
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{
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_CONFIGURED);
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TEST_ASSERT_EQUAL(TUSB_INTERFACE_STATUS_READY, tusbh_hid_keyboard_status(dev_addr, 0));
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_CONFIGURED);
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hcd_pipe_xfer_ExpectAndReturn(p_hidh_kbd->pipe_hdl, (uint8_t*) &report, p_hidh_kbd->report_size, true, TUSB_ERROR_NONE);
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//------------- Code Under TEST -------------//
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TEST_ASSERT_EQUAL(TUSB_ERROR_NONE, tusbh_hid_keyboard_get_report(dev_addr, 0, &report));
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_CONFIGURED);
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TEST_ASSERT_EQUAL(TUSB_INTERFACE_STATUS_BUSY, tusbh_hid_keyboard_status(dev_addr, 0));
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}
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void test_keyboard_isr_event_complete(void)
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{
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//------------- Code Under TEST -------------//
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hidh_isr(p_hidh_kbd->pipe_hdl, TUSB_EVENT_XFER_COMPLETE);
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tusbh_device_get_state_IgnoreAndReturn(TUSB_DEVICE_STATE_CONFIGURED);
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TEST_ASSERT_EQUAL(TUSB_INTERFACE_STATUS_COMPLETE, tusbh_hid_keyboard_status(dev_addr, 0));
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}
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