122 lines
2.7 KiB
C++
122 lines
2.7 KiB
C++
#include <cassert>
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#include <cstring>
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#include <exception>
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#include <iostream>
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#include "Arena.h"
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#include "Test.h"
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#include "TLV.h"
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#include "testFixtures.h"
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using namespace scsl;
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static uint8_t arenaBuffer[ARENA_SIZE];
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void
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tlvTestSuite(Arena &backend)
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{
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TLV::Record rec1, rec2, rec3, rec4;
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uint8_t *cursor = nullptr;
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std::cout << "\tSetting first three records." << "\n";
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TLV::SetRecord(rec1, 1, TEST_STRLEN1, TEST_STR1);
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TLV::SetRecord(rec2, 2, TEST_STRLEN2, TEST_STR2);
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TLV::SetRecord(rec3, 1, TEST_STRLEN4, TEST_STR4);
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rec4.Tag = 1;
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std::cout << "\twriting new rec1" << "\n";
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assert(TLV::WriteToMemory(backend, cursor, rec1) != nullptr);
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std::cout << "\twriting new rec2" << "\n";
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assert((cursor = TLV::WriteToMemory(backend, cursor, rec2)) != nullptr);
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std::cout << "\twriting new rec3" << "\n";
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assert(TLV::WriteToMemory(backend, cursor, rec3) != nullptr);
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cursor = nullptr;
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// the cursor should point at the next record,
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// and rec4 should contain the same data as rec1.
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std::cout << "\tFindTag 1" << "\n";
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cursor = TLV::FindTag(backend, cursor, rec4);
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assert(cursor != nullptr);
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assert(cursor != backend.Start());
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assert(cmpRecord(rec1, rec4));
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std::cout << "\tFindTag 2" << "\n";
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cursor = TLV::FindTag(backend, cursor, rec4);
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assert(cursor != nullptr);
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assert(cmpRecord(rec3, rec4));
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TLV::SetRecord(rec4, 3, TEST_STRLEN3, TEST_STR3);
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assert(TLV::WriteToMemory(backend, nullptr, rec4));
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rec4.Tag = 2;
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cursor = TLV::FindTag(backend, nullptr, rec4);
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assert(cursor != nullptr);
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TLV::DeleteRecord(backend, cursor);
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assert(cursor[0] == 3);
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}
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bool
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runSuite(Arena &backend, const char *label)
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{
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std::exception exc;
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std::cout << backend << "\n";
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std::cout << "running test suite " << label << ": ";
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try {
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tlvTestSuite(backend);
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} catch (std::exception &exc){
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std::cout << "FAILED: " << exc.what() << "\n";
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return false;
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}
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std::cout << "OK" << "\n";
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std::cout << "\tdestroying arena: ";
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backend.Destroy();
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std::cout << "OK" << "\n";
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return true;
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}
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int
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main(int argc, const char *argv[])
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{
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(void)argc; (void)argv;
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Arena arenaStatic;
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Arena arenaMem;
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std::cout << "TESTPROG: " << argv[0] << "\n";
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if (-1 == arenaStatic.SetStatic(arenaBuffer, ARENA_SIZE)) {
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abort();
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} else if (!runSuite(arenaStatic, "arenaStatic")) {
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abort();
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}
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arenaStatic.Clear();
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Arena arenaFile;
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auto status = arenaFile.Create(ARENA_FILE, ARENA_SIZE);
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if (status != 0) {
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std::cerr << "Create failed with error " << status << "\n";
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abort();
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} else if (!runSuite(arenaFile, "arenaFile")) {
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abort();
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}
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if (-1 == arenaMem.SetAlloc(ARENA_SIZE)) {
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abort();
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} else if (!runSuite(arenaMem, "arenaMem")) {
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abort();
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}
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arenaMem.Clear();
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std::cout << "OK" << "\n";
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return 0;
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}
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