e6b45952b3
added content to the readme added fff for function faking fixed coverage reports of the integrationtest added testscenarios to test the history buffer
285 lines
9.0 KiB
C++
285 lines
9.0 KiB
C++
/*
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* Copyright (c) 2019 - 2021 Stefan Strobel <stefan.strobel@shimatta.net>
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/.
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*/
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/**
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* @file test_integration_busy.cpp
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* @brief integration test implementation for the cmd busy function
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* @author Stefan Strobel <stefan.strobel@shimatta.net>
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*/
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#include "test/framework/catch.hpp"
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extern "C" {
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#include "shellmatta.h"
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}
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#include <string.h>
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static uint32_t write_callCnt = 0u;
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static char write_data[1024];
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static uint32_t write_length;
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static uint32_t contCallCnt;
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static uint32_t busyCallCnt;
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static shellmatta_retCode_t writeFct(const char* data, uint32_t length)
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{
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write_callCnt ++;
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while((length > 0) && (write_length < sizeof(write_data)))
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{
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write_data[write_length] = *data;
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data ++;
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length --;
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write_length ++;
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}
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return SHELLMATTA_OK;
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}
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static shellmatta_retCode_t continueCmdFct(shellmatta_handle_t handle, const char *arguments, uint32_t length)
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{
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(void) handle;
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(void) arguments;
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(void) length;
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shellmatta_retCode_t ret = SHELLMATTA_CONTINUE;
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char *stdinData;
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uint32_t stdinLength = 0u;
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shellmatta_read(handle, &stdinData, &stdinLength);
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if(NULL == stdinData)
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{
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stdinData = (char *)"";
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}
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shellmatta_printf(handle, "arguments: %s length: %u\r\n", stdinData, stdinLength);
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/** change to busy mode when k is pressed */
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if('k' == stdinData[0])
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{
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ret = SHELLMATTA_BUSY;
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busyCallCnt ++;
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}
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if(busyCallCnt > 1u)
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{
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ret = SHELLMATTA_CONTINUE;
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}
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if(contCallCnt >= 9u)
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{
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ret = SHELLMATTA_OK;
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}
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/* -# the arguments shall stay the same on every call - data is transferred per stdin */
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CHECK(length == 28u);
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CHECK(strcmp(arguments, "continue some arguments meow") == 0);
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contCallCnt ++;
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return ret;
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}
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shellmatta_cmd_t continueCmd = {(char*)"continue", (char*)"c", NULL, NULL, continueCmdFct, NULL};
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TEST_CASE( "shellmatta continue 1" ) {
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shellmatta_retCode_t ret;
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shellmatta_instance_t inst;
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shellmatta_handle_t handle;
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char buffer[1024];
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char historyBuffer[1024];
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char *dummyData = (char*) "continue some arguments meow\r\n"
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"arguments: length: 0\r\n"
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"arguments: length: 0\r\n"
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"arguments: a length: 1\r\n"
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"arguments: b length: 1\r\n"
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"arguments: c length: 1\r\n"
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"arguments: 8 length: 1\r\n"
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"arguments: 7 length: 1\r\n"
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"arguments: 6 length: 1\r\n"
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"arguments: 5 length: 1\r\n"
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"arguments: length: 0\r\n"
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"\r\n"
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"shellmatta->\r\n"
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"shellmatta->";
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shellmatta_doInit( &inst,
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&handle,
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buffer,
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sizeof(buffer),
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historyBuffer,
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sizeof(historyBuffer),
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"shellmatta->",
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NULL,
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writeFct);
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contCallCnt = 0u;
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busyCallCnt = 0u;
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write_callCnt = 0u;
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memset(write_data, 0, sizeof(write_data));
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write_length = 0u;
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shellmatta_addCmd(handle, &continueCmd);
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ret = shellmatta_processData(handle, (char*)"continue some arguments meow\r", 29);
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CHECK(SHELLMATTA_CONTINUE == ret);
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/** -# call without any argument */
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ret = shellmatta_processData(handle, NULL, 0);
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CHECK(SHELLMATTA_CONTINUE == ret);
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/** -# pass some argument */
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ret = shellmatta_processData(handle, (char*)"abc", 3);
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CHECK(SHELLMATTA_CONTINUE == ret);
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ret = shellmatta_processData(handle, (char*)"8765", 4);
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CHECK(SHELLMATTA_CONTINUE == ret);
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/** -# call without any argument */
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ret = shellmatta_processData(handle, NULL, 0);
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CHECK(SHELLMATTA_OK == ret);
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/** -# continue session should be over */
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ret = shellmatta_processData(handle, (char*)"\r", 1);
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CHECK(SHELLMATTA_OK == ret);
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CHECK( 0u == busyCallCnt);
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CHECK( 10u == contCallCnt);
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CHECK( write_length == strlen(dummyData));
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REQUIRE( strcmp(dummyData, write_data) == 0);
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}
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TEST_CASE( "shellmatta continue cancel" ) {
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shellmatta_retCode_t ret;
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shellmatta_instance_t inst;
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shellmatta_handle_t handle;
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char buffer[1024];
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char historyBuffer[1024];
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char *dummyData = (char*) "continue some arguments meow\r\n"
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"arguments: length: 0\r\n"
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"arguments: length: 0\r\n"
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"arguments: a length: 1\r\n"
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"arguments: b length: 1\r\n"
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"arguments: \x03 length: 1\r\n"
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"\r\n"
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"shellmatta->\r\n"
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"shellmatta->";
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shellmatta_doInit( &inst,
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&handle,
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buffer,
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sizeof(buffer),
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historyBuffer,
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sizeof(historyBuffer),
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"shellmatta->",
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NULL,
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writeFct);
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contCallCnt = 0u;
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busyCallCnt = 0u;
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write_callCnt = 0u;
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memset(write_data, 0, sizeof(write_data));
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write_length = 0u;
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shellmatta_addCmd(handle, &continueCmd);
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ret = shellmatta_processData(handle, (char*)"continue some arguments meow\r", 29);
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CHECK(SHELLMATTA_CONTINUE == ret);
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/** -# call without any argument */
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ret = shellmatta_processData(handle, NULL, 0);
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CHECK(SHELLMATTA_CONTINUE == ret);
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/** -# pass some argument */
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ret = shellmatta_processData(handle, (char*)"ab", 2);
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CHECK(SHELLMATTA_CONTINUE == ret);
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ret = shellmatta_processData(handle, (char*)"\x03", 1);
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CHECK(SHELLMATTA_OK == ret);
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/** -# continue session should be over */
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ret = shellmatta_processData(handle, (char*)"\r", 1);
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CHECK(SHELLMATTA_OK == ret);
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CHECK( 0u == busyCallCnt);
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CHECK( 5u == contCallCnt);
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CHECK( write_length == strlen(dummyData));
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REQUIRE( strcmp(dummyData, write_data) == 0);
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}
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TEST_CASE( "shellmatta continue suspend with busy mode" ) {
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shellmatta_retCode_t ret;
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shellmatta_instance_t inst;
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shellmatta_handle_t handle;
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char buffer[1024];
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char historyBuffer[1024];
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char *dummyData = (char*) "continue some arguments meow\r\n"
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"arguments: length: 0\r\n"
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"arguments: length: 0\r\n"
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"arguments: a length: 1\r\n"
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"arguments: b length: 1\r\n"
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"arguments: k length: 1\r\n"
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"arguments: k length: 1\r\n"
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"arguments: length: 0\r\n"
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"arguments: a length: 1\r\n"
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"arguments: b length: 1\r\n"
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"arguments: c length: 1\r\n"
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"\r\n"
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"shellmatta->\r\n"
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"shellmatta->";
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shellmatta_doInit( &inst,
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&handle,
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buffer,
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sizeof(buffer),
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historyBuffer,
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sizeof(historyBuffer),
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"shellmatta->",
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NULL,
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writeFct);
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contCallCnt = 0u;
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busyCallCnt = 0u;
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write_callCnt = 0u;
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memset(write_data, 0, sizeof(write_data));
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write_length = 0u;
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shellmatta_addCmd(handle, &continueCmd);
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ret = shellmatta_processData(handle, (char*)"continue some arguments meow\r", 29);
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CHECK(SHELLMATTA_CONTINUE == ret);
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/** -# call without any argument */
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ret = shellmatta_processData(handle, NULL, 0);
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CHECK(SHELLMATTA_CONTINUE == ret);
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/** -# pass some argument */
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ret = shellmatta_processData(handle, (char*)"ab", 2);
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CHECK(SHELLMATTA_CONTINUE == ret);
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ret = shellmatta_processData(handle, (char*)"k", 1);
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CHECK(SHELLMATTA_BUSY == ret);
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ret = shellmatta_processData(handle, (char*)"k", 1);
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CHECK(SHELLMATTA_CONTINUE == ret);
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ret = shellmatta_processData(handle, (char*)"", 0);
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CHECK(SHELLMATTA_CONTINUE == ret);
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ret = shellmatta_processData(handle, (char*)"abc", 3);
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CHECK(SHELLMATTA_OK == ret);
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/** -# continue session should be over */
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ret = shellmatta_processData(handle, (char*)"\r", 1);
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CHECK(SHELLMATTA_OK == ret);
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CHECK( 10u == contCallCnt);
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CHECK( 2u == busyCallCnt);
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CHECK( write_length == strlen(dummyData));
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REQUIRE( strcmp(dummyData, write_data) == 0);
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}
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