shellmatta/test/unittest/shellmatta_utils/test_utils_insertChars.cpp

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#include "test/framework/catch.hpp"
#include "src/shellmatta_utils.c"
#include <string.h>
shellmatta_retCode_t writeFct(const char* data, uint32_t length)
{
return SHELLMATTA_OK;
}
TEST_CASE( "shellmatta_insertChars normal call" ) {
shellmatta_instance_t inst;
char buffer[20];
inst.buffer = buffer;
inst.bufferSize = 20;
inst.cursor = 8;
inst.inputCount = 10;
inst.write = writeFct;
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utils_insertChars(&inst, (char*)"blksdflsd kfjlk", 4);
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CHECK( inst.cursor == 12);
REQUIRE( inst.inputCount == 14);
}