Large change that removes the duplicated MIT notice withe a spdx tag Signed-off-by: Thomas Ingleby <thomas.ingleby@intel.com>
156 lines
3.7 KiB
C++
156 lines
3.7 KiB
C++
/*
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* Author: Mihai Stefanescu <mihai.stefanescu@rinftech.com>
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* Copyright (c) 2018 Intel Corporation.
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*
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* SPDX-License-Identifier: MIT
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*/
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#include "mraa/initio.h"
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#include "gtest/gtest.h"
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#include <iostream>
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/* MRAA API common test fixture */
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class mraa_initio_h_unit : public ::testing::Test
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{
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};
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/* Test for an invalid AIO init. */
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TEST_F(mraa_initio_h_unit, test_aio_init_invalid)
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{
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mraa_io_descriptor* desc;
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ASSERT_EQ(MRAA_ERROR_INVALID_HANDLE, mraa_io_init("a:bogus:10", &desc));
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}
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/* Test for a valid AIO init. */
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TEST_F(mraa_initio_h_unit, test_aio_init_valid)
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{
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mraa_io_descriptor* desc;
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ASSERT_EQ(MRAA_SUCCESS, mraa_io_init("a:0:10", &desc));
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ASSERT_EQ(MRAA_SUCCESS, mraa_io_close(desc));
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}
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/* Test for an invalid GPIO init. */
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TEST_F(mraa_initio_h_unit, test_gpio_init_invalid)
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{
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mraa_io_descriptor* desc;
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ASSERT_EQ(MRAA_ERROR_INVALID_HANDLE, mraa_io_init("g:0:34", &desc));
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}
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/* Test for a valid GPIO init. */
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TEST_F(mraa_initio_h_unit, test_gpio_init_valid)
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{
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mraa_io_descriptor* desc;
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ASSERT_EQ(MRAA_SUCCESS, mraa_io_init("g:0:1", &desc));
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ASSERT_EQ(MRAA_SUCCESS, mraa_io_close(desc));
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}
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/* Test for a successful I2C init. */
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TEST_F(mraa_initio_h_unit, test_i2c_init)
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{
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mraa_io_descriptor* desc;
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mraa_result_t status;
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status = mraa_io_init("i:0:16", &desc);
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ASSERT_EQ(status, MRAA_SUCCESS);
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status = mraa_io_close(desc);
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ASSERT_EQ(status, MRAA_SUCCESS);
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}
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/* Test for a successful IIO init. */
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TEST_F(mraa_initio_h_unit, test_iio_init)
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{
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/*mraa_io_descriptor* desc;
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mraa_result_t status;
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status = mraa_io_init("ii:0x1", &desc);
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ASSERT_EQ(status, MRAA_SUCCESS);
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status = mraa_io_close(desc);
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ASSERT_EQ(status, MRAA_SUCCESS);*/
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}
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/* Test for a successful PWM init. */
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TEST_F(mraa_initio_h_unit, test_pwm_init)
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{
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/*mraa_io_descriptor* desc;
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mraa_result_t status;
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status = mraa_io_init("p:1", &desc);
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ASSERT_EQ(status, MRAA_SUCCESS);
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status = mraa_io_close(desc);
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ASSERT_EQ(status, MRAA_SUCCESS);*/
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}
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/* Test for a successful SPI init. */
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TEST_F(mraa_initio_h_unit, test_spi_init)
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{
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mraa_io_descriptor* desc;
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mraa_result_t status;
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status = mraa_io_init("s:0x0:mode2:400000", &desc);
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ASSERT_EQ(status, MRAA_SUCCESS);
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status = mraa_io_close(desc);
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ASSERT_EQ(status, MRAA_SUCCESS);
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}
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/* Test for a successful UART init. */
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TEST_F(mraa_initio_h_unit, test_uart_init)
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{
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mraa_io_descriptor* desc;
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mraa_result_t status;
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status = mraa_io_init("u:0x0:9600:8N1", &desc);
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ASSERT_EQ(status, MRAA_SUCCESS);
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status = mraa_io_close(desc);
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ASSERT_EQ(status, MRAA_SUCCESS);
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}
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/* Test for a successful UART_OW init. */
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TEST_F(mraa_initio_h_unit, test_uart_ow_init)
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{
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/*mraa_io_descriptor* desc;
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mraa_result_t status;
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status = mraa_io_init("ow:0x1", &desc);
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ASSERT_EQ(status, MRAA_SUCCESS);
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status = mraa_io_close(desc);
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ASSERT_EQ(status, MRAA_SUCCESS);*/
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}
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/* Test for multiple IO initialization and access the structs for
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read/write operations. */
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TEST_F(mraa_initio_h_unit, test_multiple_init)
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{
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/*mraa_io_descriptor* desc;
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mraa_result_t status;
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status = mraa_io_init("g:13:out:1,g:11:out:1", &desc);
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ASSERT_EQ(status, MRAA_SUCCESS);
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for (int i = 0; i < 2; ++i) {
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ASSERT_EQ(mraa_gpio_read(desc->gpios[i]), 1);
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}
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status = mraa_io_close(desc);
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ASSERT_EQ(status, MRAA_SUCCESS);*/
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}
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TEST_F(mraa_initio_h_unit, test_leftover_string)
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{
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mraa_io_descriptor* desc;
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mraa_result_t status;
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status = mraa_io_init("a:0:10,any_string", &desc);
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ASSERT_EQ(status, MRAA_SUCCESS);
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ASSERT_STREQ(desc->leftover_str, "any_string");
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status = mraa_io_close(desc);
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ASSERT_EQ(status, MRAA_SUCCESS);
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}
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