mirror of https://github.com/akuker/RASCSI.git
151 lines
4.4 KiB
C++
151 lines
4.4 KiB
C++
//---------------------------------------------------------------------------
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//
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// SCSI Target Emulator RaSCSI Reloaded
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// for Raspberry Pi
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//
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// Copyright (C) 2022 Uwe Seimet
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//
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//---------------------------------------------------------------------------
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#include "mocks.h"
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void ScsiMo_SetUpModePages(map<int, vector<byte>>& pages)
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{
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EXPECT_EQ(6, pages.size()) << "Unexpected number of mode pages";
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EXPECT_EQ(12, pages[1].size());
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EXPECT_EQ(24, pages[3].size());
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EXPECT_EQ(24, pages[4].size());
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EXPECT_EQ(4, pages[6].size());
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EXPECT_EQ(12, pages[8].size());
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EXPECT_EQ(12, pages[32].size());
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}
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TEST(ScsiMoTest, Inquiry)
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{
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TestInquiry(SCMO, device_type::OPTICAL_MEMORY, scsi_level::SCSI_2, "RaSCSI SCSI MO ", 0x1f, true);
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}
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TEST(ScsiMoTest, SupportsSaveParameters)
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{
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map<int, vector<byte>> pages;
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const unordered_set<uint32_t> sector_sizes;
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MockSCSIMO mo(0, sector_sizes);
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EXPECT_TRUE(mo.SupportsSaveParameters());
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}
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TEST(ScsiMoTest, SetUpModePages)
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{
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map<int, vector<byte>> pages;
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const unordered_set<uint32_t> sector_sizes;
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MockSCSIMO mo(0, sector_sizes);
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// Non changeable
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mo.SetUpModePages(pages, 0x3f, false);
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ScsiMo_SetUpModePages(pages);
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// Changeable
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pages.clear();
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mo.SetUpModePages(pages, 0x3f, true);
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ScsiMo_SetUpModePages(pages);
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}
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TEST(ScsiMoTest, TestAddVendorPage)
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{
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map<int, vector<byte>> pages;
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const unordered_set<uint32_t> sector_sizes;
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MockSCSIMO mo(0, sector_sizes);
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mo.SetReady(true);
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mo.SetUpModePages(pages, 0x21, false);
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EXPECT_TRUE(pages.empty()) << "Unsupported vendor-specific page was returned";
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mo.SetBlockCount(0x12345678);
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mo.SetUpModePages(pages, 0x20, false);
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EXPECT_EQ(1, pages.size()) << "Unexpected number of mode pages";
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vector<byte>& page_32 = pages[32];
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EXPECT_EQ(12, page_32.size());
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EXPECT_EQ(0, to_integer<int>(page_32[2])) << "Wrong format mode";
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EXPECT_EQ(0, to_integer<int>(page_32[3])) << "Wrong format type";
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EXPECT_EQ(0x12345678, GetInt32(page_32, 4)) << "Wrong number of blocks";
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EXPECT_EQ(0, GetInt16(page_32, 8)) << "Wrong number of spare blocks";
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EXPECT_EQ(0, GetInt16(page_32, 10));
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mo.SetSectorSizeInBytes(512);
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mo.SetUpModePages(pages, 0x20, false);
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page_32 = pages[32];
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EXPECT_EQ(0, GetInt16(page_32, 8)) << "Wrong number of spare blocks";
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EXPECT_EQ(0, GetInt16(page_32, 10));
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mo.SetBlockCount(248826);
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mo.SetUpModePages(pages, 0x20, false);
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page_32 = pages[32];
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EXPECT_EQ(1024, GetInt16(page_32, 8)) << "Wrong number of spare blocks";
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EXPECT_EQ(1, GetInt16(page_32, 10));
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mo.SetBlockCount(446325);
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mo.SetUpModePages(pages, 0x20, false);
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page_32 = pages[32];
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EXPECT_EQ(1025, GetInt16(page_32, 8)) << "Wrong number of spare blocks";
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EXPECT_EQ(10, GetInt16(page_32, 10));
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mo.SetBlockCount(1041500);
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mo.SetUpModePages(pages, 0x20, false);
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page_32 = pages[32];
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EXPECT_EQ(2250, GetInt16(page_32, 8)) << "Wrong number of spare blocks";
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EXPECT_EQ(18, GetInt16(page_32, 10));
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mo.SetSectorSizeInBytes(2048);
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mo.SetBlockCount(0x12345678);
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mo.SetUpModePages(pages, 0x20, false);
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page_32 = pages[32];
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EXPECT_EQ(0, GetInt16(page_32, 8)) << "Wrong number of spare blocks";
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EXPECT_EQ(0, GetInt16(page_32, 10));
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mo.SetBlockCount(310352);
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mo.SetUpModePages(pages, 0x20, false);
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page_32 = pages[32];
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EXPECT_EQ(2244, GetInt16(page_32, 8)) << "Wrong number of spare blocks";
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EXPECT_EQ(11, GetInt16(page_32, 10));
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mo.SetBlockCount(605846);
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mo.SetUpModePages(pages, 0x20, false);
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page_32 = pages[32];
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EXPECT_EQ(4437, GetInt16(page_32, 8)) << "Wrong number of spare blocks";
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EXPECT_EQ(18, GetInt16(page_32, 10));
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// Changeable page
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mo.SetUpModePages(pages, 0x20, true);
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EXPECT_EQ(0, to_integer<int>(page_32[2]));
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EXPECT_EQ(0, to_integer<int>(page_32[3]));
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EXPECT_EQ(0, GetInt32(page_32, 4));
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EXPECT_EQ(0, GetInt16(page_32, 8));
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EXPECT_EQ(0, GetInt16(page_32, 10));
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}
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TEST(ScsiMoTest, ModeSelect)
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{
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const unordered_set<uint32_t> sector_sizes = { 1024, 2048 };
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MockSCSIMO mo(0, sector_sizes);
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vector<int> cmd(10);
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vector<uint8_t> buf(255);
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mo.SetSectorSizeInBytes(2048);
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// PF
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cmd[1] = 0x10;
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// Page 3 (Device Format Page)
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buf[4] = 0x03;
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// 2048 bytes per sector
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buf[16] = 0x08;
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EXPECT_NO_THROW(mo.ModeSelect(scsi_command::eCmdModeSelect6, cmd, buf, 255)) << "MODE SELECT(6) is supported";
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buf[4] = 0;
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buf[16] = 0;
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// Page 3 (Device Format Page)
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buf[8] = 0x03;
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// 2048 bytes per sector
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buf[20] = 0x08;
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EXPECT_NO_THROW(mo.ModeSelect(scsi_command::eCmdModeSelect10, cmd, buf, 255)) << "MODE SELECT(10) is supported";
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}
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