RASCSI/cpp/test/scsi_printer_test.cpp

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//---------------------------------------------------------------------------
//
// SCSI Target Emulator PiSCSI
// for Raspberry Pi
//
// Copyright (C) 2022-2023 Uwe Seimet
//
//---------------------------------------------------------------------------
#include "mocks.h"
#include "shared/piscsi_exceptions.h"
#include "devices/scsi_printer.h"
using namespace std;
TEST(ScsiPrinterTest, GetDefaultParams)
{
const auto [controller, printer] = CreateDevice(SCLP);
const auto params = printer->GetDefaultParams();
EXPECT_EQ(1, params.size());
}
TEST(ScsiPrinterTest, Init)
{
auto [controller, printer] = CreateDevice(SCLP);
EXPECT_TRUE(printer->Init({}));
param_map params;
params["cmd"] = "missing_filename_specifier";
EXPECT_FALSE(printer->Init(params));
params["cmd"] = "%f";
EXPECT_TRUE(printer->Init(params));
}
TEST(ScsiPrinterTest, TestUnitReady)
{
auto [controller, printer] = CreateDevice(SCLP);
EXPECT_CALL(*controller, Status());
printer->Dispatch(scsi_command::eCmdTestUnitReady);
EXPECT_EQ(status::good, controller->GetStatus());
}
TEST(ScsiPrinterTest, Inquiry)
{
TestInquiry::Inquiry(SCLP, device_type::printer, scsi_level::scsi_2, "PiSCSI SCSI PRINTER ", 0x1f, false);
}
TEST(ScsiPrinterTest, ReserveUnit)
{
auto [controller, printer] = CreateDevice(SCLP);
EXPECT_CALL(*controller, Status()).Times(1);
printer->Dispatch(scsi_command::eCmdReserve6);
EXPECT_EQ(status::good, controller->GetStatus());
}
TEST(ScsiPrinterTest, ReleaseUnit)
{
auto [controller, printer] = CreateDevice(SCLP);
EXPECT_CALL(*controller, Status()).Times(1);
printer->Dispatch(scsi_command::eCmdRelease6);
EXPECT_EQ(status::good, controller->GetStatus());
}
TEST(ScsiPrinterTest, SendDiagnostic)
{
auto [controller, printer] = CreateDevice(SCLP);
EXPECT_CALL(*controller, Status()).Times(1);
printer->Dispatch(scsi_command::eCmdSendDiagnostic);
EXPECT_EQ(status::good, controller->GetStatus());
}
TEST(ScsiPrinterTest, Print)
{
auto [controller, printer] = CreateDevice(SCLP);
// Required by the bullseye clang++ compiler
auto p = printer;
EXPECT_CALL(*controller, DataOut());
printer->Dispatch(scsi_command::eCmdPrint);
controller->SetCmdByte(3, 0xff);
controller->SetCmdByte(4, 0xff);
EXPECT_THAT([&] { p->Dispatch(scsi_command::eCmdPrint); }, Throws<scsi_exception>(AllOf(
Property(&scsi_exception::get_sense_key, sense_key::illegal_request),
Property(&scsi_exception::get_asc, asc::invalid_field_in_cdb))))
<< "Buffer overflow was not reported";
}
TEST(ScsiPrinterTest, StopPrint)
{
auto [controller, printer] = CreateDevice(SCLP);
EXPECT_CALL(*controller, Status());
printer->Dispatch(scsi_command::eCmdStopPrint);
EXPECT_EQ(status::good, controller->GetStatus());
}
TEST(ScsiPrinterTest, SynchronizeBuffer)
{
auto [controller, printer] = CreateDevice(SCLP);
// Required by the bullseye clang++ compiler
auto p = printer;
EXPECT_THAT([&] { p->Dispatch(scsi_command::eCmdSynchronizeBuffer); }, Throws<scsi_exception>(AllOf(
Property(&scsi_exception::get_sense_key, sense_key::aborted_command),
Property(&scsi_exception::get_asc, asc::no_additional_sense_information))))
<< "Nothing to print";
// Further testing would use the printing system
}
TEST(ScsiPrinterTest, WriteByteSequence)
{
auto [controller, printer] = CreateDevice(SCLP);
const vector<uint8_t> buf(1);
EXPECT_TRUE(printer->WriteByteSequence(buf));
}