Files
2026-04-06 07:44:19 -04:00

1063 lines
35 KiB
C#

using System.Collections.Generic;
using SabreTools.Hashing;
using SabreTools.Metadata.DatItems;
using SabreTools.Metadata.DatItems.Formats;
using Xunit;
namespace SabreTools.Metadata.DatFiles.Test
{
public class ItemDictionaryDBTests
{
#region AddItem
[Fact]
public void AddItem_Disk_WithHashes()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem disk = new Disk
{
Name = "item",
SHA1 = "deadbeef",
};
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(disk, machineIndex, sourceIndex, statsOnly: false);
DatItem actual = Assert.Single(dict.GetItemsForBucket("default")).Value;
Disk? actualDisk = actual as Disk;
Assert.NotNull(actualDisk);
Assert.Equal(Data.Models.Metadata.ItemStatus.None, actualDisk.Status);
}
[Fact]
public void AddItem_Disk_WithoutHashes()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem disk = new Disk { Name = "item" };
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(disk, machineIndex, sourceIndex, statsOnly: false);
DatItem actual = Assert.Single(dict.GetItemsForBucket("default")).Value;
Disk? actualDisk = actual as Disk;
Assert.NotNull(actualDisk);
Assert.Equal(Data.Models.Metadata.ItemStatus.Nodump, actualDisk.Status);
}
[Fact]
public void AddItem_File_WithHashes()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
var file = new File { SHA1 = "deadbeef" };
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(file, machineIndex, sourceIndex, statsOnly: false);
DatItem actual = Assert.Single(dict.GetItemsForBucket("default")).Value;
Assert.True(actual is File);
//Assert.Equal("none", actual.GetStringFieldValue(File.StatusKey));
}
[Fact]
public void AddItem_File_WithoutHashes()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem file = new File();
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(file, machineIndex, sourceIndex, statsOnly: false);
DatItem actual = Assert.Single(dict.GetItemsForBucket("default")).Value;
Assert.True(actual is File);
//Assert.Equal("nodump", actual.GetStringFieldValue(File.StatusKey));
}
[Fact]
public void AddItem_Media_WithHashes()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem media = new Media
{
SHA1 = "deadbeef",
Name = "item"
};
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(media, machineIndex, sourceIndex, statsOnly: false);
DatItem actual = Assert.Single(dict.GetItemsForBucket("default")).Value;
Assert.True(actual is Media);
//Assert.Equal("none", actual.GetStringFieldValue(Data.Models.Metadata.Media.StatusKey));
}
[Fact]
public void AddItem_Media_WithoutHashes()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem media = new Media
{
Name = "item"
};
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(media, machineIndex, sourceIndex, statsOnly: false);
DatItem actual = Assert.Single(dict.GetItemsForBucket("default")).Value;
Assert.True(actual is Media);
//Assert.Equal("nodump", actual.GetStringFieldValue(Data.Models.Metadata.Media.StatusKey));
}
[Fact]
public void AddItem_Rom_WithHashesWithSize()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem rom = new Rom
{
Name = "item",
Size = 12345,
SHA1 = "deadbeef"
};
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(rom, machineIndex, sourceIndex, statsOnly: false);
DatItem actual = Assert.Single(dict.GetItemsForBucket("default")).Value;
Rom? actualRom = actual as Rom;
Assert.NotNull(actualRom);
Assert.Equal(12345, actualRom.Size);
Assert.Equal("deadbeef", actualRom.SHA1);
Assert.Equal(Data.Models.Metadata.ItemStatus.None, actualRom.Status);
}
[Fact]
public void AddItem_Rom_WithoutHashesWithSize()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem rom = new Rom()
{
Name = "item",
Size = 12345,
};
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(rom, machineIndex, sourceIndex, statsOnly: false);
DatItem actual = Assert.Single(dict.GetItemsForBucket("default")).Value;
Rom? actualRom = actual as Rom;
Assert.NotNull(actualRom);
Assert.Equal(12345, actualRom.Size);
Assert.Null(actualRom.SHA1);
Assert.Equal(Data.Models.Metadata.ItemStatus.Nodump, actualRom.Status);
}
[Fact]
public void AddItem_Rom_WithHashesWithoutSize()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem rom = new Rom
{
Name = "item",
SHA1 = "deadbeef"
};
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(rom, machineIndex, sourceIndex, statsOnly: false);
DatItem actual = Assert.Single(dict.GetItemsForBucket("default")).Value;
Rom? actualRom = actual as Rom;
Assert.NotNull(actualRom);
Assert.Null(actualRom.Size);
Assert.Equal("deadbeef", actualRom.SHA1);
Assert.Equal(Data.Models.Metadata.ItemStatus.None, actualRom.Status);
}
[Fact]
public void AddItem_Rom_WithoutHashesWithoutSize()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem rom = new Rom { Name = "item" };
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(rom, machineIndex, sourceIndex, statsOnly: false);
DatItem actual = Assert.Single(dict.GetItemsForBucket("default")).Value;
Rom? actualRom = actual as Rom;
Assert.NotNull(actualRom);
Assert.Equal(0, actualRom.Size);
Assert.Equal(HashType.SHA1.ZeroString, actualRom.SHA1);
Assert.Equal(Data.Models.Metadata.ItemStatus.None, actualRom.Status);
}
[Fact]
public void AddItem_StatsOnly()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem item = new Rom { Name = "item" };
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(item, machineIndex, sourceIndex, statsOnly: true);
Assert.Empty(dict.GetItemsForBucket("default"));
}
[Fact]
public void AddItem_NormalAdd()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem item = new Rom { Name = "item" };
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(item, machineIndex, sourceIndex, statsOnly: false);
Assert.Single(dict.GetItemsForBucket("default"));
}
#endregion
#region AddMachine
[Fact]
public void AddMachineTest()
{
Machine machine = new Machine();
var dict = new ItemDictionaryDB();
long machineIndex = dict.AddMachine(machine);
Assert.Equal(0, machineIndex);
Assert.Single(dict.GetMachines());
}
#endregion
#region AddSource
[Fact]
public void AddSourceTest()
{
Source source = new Source(0, source: null);
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
Assert.Equal(0, sourceIndex);
Assert.Single(dict.GetSources());
}
#endregion
#region ClearMarked
[Fact]
public void ClearMarkedTest()
{
// Setup the items
Source source = new Source(0, source: null);
Machine machine = new Machine { Name = "game-1" };
DatItem rom1 = new Rom
{
Name = "rom-1",
Size = 1024,
CRC32 = "DEADBEEF",
SHA1 = "0000000fbbb37f8488100b1b4697012de631a5e6"
};
DatItem rom2 = new Rom
{
Name = "rom-2",
Size = 1024,
CRC32 = "DEADBEEF",
RemoveFlag = true,
SHA1 = "000000e948edcb4f7704b8af85a77a3339ecce44"
};
// Setup the dictionary
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
dict.AddItem(rom1, machineIndex, sourceIndex, statsOnly: false);
dict.AddItem(rom2, machineIndex, sourceIndex, statsOnly: false);
dict.ClearMarked();
string key = Assert.Single(dict.SortedKeys);
Assert.Equal("game-1", key);
Dictionary<long, DatItem> items = dict.GetItemsForBucket(key);
Assert.Single(items);
}
#endregion
#region GetItemsForBucket
[Fact]
public void GetItemsForBucket_NullBucketName()
{
Source source = new Source(0, source: null);
Machine machine = new Machine { Name = "machine" };
DatItem item = new Rom();
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(item, machineIndex, sourceIndex, statsOnly: false);
var actual = dict.GetItemsForBucket(null, filter: false);
Assert.Empty(actual);
}
[Fact]
public void GetItemsForBucket_InvalidBucketName()
{
Source source = new Source(0, source: null);
Machine machine = new Machine { Name = "machine" };
DatItem item = new Rom();
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(item, machineIndex, sourceIndex, statsOnly: false);
var actual = dict.GetItemsForBucket("INVALID", filter: false);
Assert.Empty(actual);
}
[Fact]
public void GetItemsForBucket_RemovedFilter()
{
Source source = new Source(0, source: null);
Machine machine = new Machine { Name = "machine" };
DatItem item = new Rom { RemoveFlag = true };
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(item, machineIndex, sourceIndex, statsOnly: false);
var actual = dict.GetItemsForBucket("machine", filter: true);
Assert.Empty(actual);
}
[Fact]
public void GetItemsForBucket_RemovedNoFilter()
{
Source source = new Source(0, source: null);
Machine machine = new Machine { Name = "machine" };
DatItem item = new Rom { RemoveFlag = true };
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(item, machineIndex, sourceIndex, statsOnly: false);
var actual = dict.GetItemsForBucket("machine", filter: false);
Assert.Single(actual);
}
[Fact]
public void GetItemsForBucket_Standard()
{
Source source = new Source(0, source: null);
Machine machine = new Machine { Name = "machine" };
DatItem item = new Rom();
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(item, machineIndex, sourceIndex, statsOnly: false);
var actual = dict.GetItemsForBucket("machine", filter: false);
Assert.Single(actual);
}
#endregion
#region GetMachine
[Fact]
public void GetMachineTest()
{
Machine machine = new Machine();
var dict = new ItemDictionaryDB();
long machineIndex = dict.AddMachine(machine);
Assert.Equal(0, machineIndex);
var actual = dict.GetMachine(machineIndex);
Assert.NotNull(actual);
}
#endregion
#region GetMachineForItem
[Fact]
public void GetMachineForItemTest()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem item = new Rom();
var dict = new ItemDictionaryDB();
long machineIndex = dict.AddMachine(machine);
long sourceIndex = dict.AddSource(source);
long itemIndex = dict.AddItem(item, machineIndex, sourceIndex, statsOnly: false);
var actual = dict.GetMachineForItem(itemIndex);
Assert.Equal(0, actual.Key);
Assert.NotNull(actual.Value);
}
#endregion
#region GetSource
[Fact]
public void GetSourceTest()
{
Source source = new Source(0, source: null);
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
Assert.Equal(0, sourceIndex);
var actual = dict.GetSource(sourceIndex);
Assert.NotNull(actual);
}
#endregion
#region GetSourceForItem
[Fact]
public void GetSourceForItemTest()
{
Source source = new Source(0, source: null);
Machine machine = new Machine();
DatItem item = new Rom();
var dict = new ItemDictionaryDB();
long machineIndex = dict.AddMachine(machine);
long sourceIndex = dict.AddSource(source);
long itemIndex = dict.AddItem(item, machineIndex, sourceIndex, statsOnly: false);
var actual = dict.GetSourceForItem(itemIndex);
Assert.Equal(0, actual.Key);
Assert.NotNull(actual.Value);
}
#endregion
#region RemapDatItemToMachine
[Fact]
public void RemapDatItemToMachineTest()
{
Source source = new Source(0, source: null);
Machine origMachine = new Machine { Name = "original" };
Machine newMachine = new Machine { Name = "new" };
DatItem datItem = new Rom();
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long origMachineIndex = dict.AddMachine(origMachine);
long newMachineIndex = dict.AddMachine(newMachine);
long itemIndex = dict.AddItem(datItem, origMachineIndex, sourceIndex, statsOnly: false);
dict.RemapDatItemToMachine(itemIndex, newMachineIndex);
var actual = dict.GetMachineForItem(itemIndex);
Assert.Equal(1, actual.Key);
Assert.NotNull(actual.Value);
Assert.Equal("new", actual.Value.Name);
}
#endregion
#region RemoveBucket
[Fact]
public void RemoveBucketTest()
{
Source source = new Source(0, source: null);
Machine machine = new Machine { Name = "game-1" };
DatItem datItem = new Rom
{
Name = "rom-1",
Size = 1024,
CRC32 = "DEADBEEF",
SHA1 = "0000000fbbb37f8488100b1b4697012de631a5e6"
};
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
dict.AddItem(datItem, machineIndex, sourceIndex, statsOnly: false);
dict.RemoveBucket("game-1");
Assert.Empty(dict.GetItemsForBucket("game-1"));
}
#endregion
#region RemoveItem
[Fact]
public void RemoveItemTest()
{
Source source = new Source(0, source: null);
Machine machine = new Machine { Name = "game-1" };
DatItem datItem = new Rom
{
Name = "rom-1",
Size = 1024,
CRC32 = "DEADBEEF",
SHA1 = "0000000fbbb37f8488100b1b4697012de631a5e6"
};
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
long itemIndex = dict.AddItem(datItem, machineIndex, sourceIndex, statsOnly: false);
dict.RemoveItem(itemIndex);
Assert.Empty(dict.GetItemsForBucket("game-1"));
}
#endregion
#region RemoveMachine
[Fact]
public void RemoveMachineTest()
{
Machine machine = new Machine();
var dict = new ItemDictionaryDB();
long machineIndex = dict.AddMachine(machine);
bool actual = dict.RemoveMachine(machineIndex);
Assert.True(actual);
Assert.Empty(dict.GetMachines());
}
#endregion
#region BucketBy
[Theory]
[InlineData(ItemKey.NULL, 2)]
[InlineData(ItemKey.Machine, 2)]
[InlineData(ItemKey.CRC32, 1)]
[InlineData(ItemKey.SHA1, 4)]
public void BucketByTest(ItemKey itemKey, int expected)
{
// Setup the items
Source source = new Source(0, source: null);
Machine machine1 = new Machine { Name = "game-1" };
Machine machine2 = new Machine { Name = "game-2" };
DatItem rom1 = new Rom
{
Name = "rom-1",
Size = 1024,
CRC32 = "DEADBEEF",
SHA1 = "0000000fbbb37f8488100b1b4697012de631a5e6"
};
DatItem rom2 = new Rom
{
Name = "rom-2",
Size = 1024,
CRC32 = "DEADBEEF",
SHA1 = "000000e948edcb4f7704b8af85a77a3339ecce44"
};
DatItem rom3 = new Rom
{
Name = "rom-3",
Size = 1024,
CRC32 = "DEADBEEF",
SHA1 = "00000ea4014ce66679e7e17d56ac510f67e39e26"
};
DatItem rom4 = new Rom
{
Name = "rom-4",
Size = 1024,
CRC32 = "DEADBEEF",
SHA1 = "00000151d437442e74e5134023fab8bf694a2487"
};
// Setup the dictionary
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machine1Index = dict.AddMachine(machine1);
long machine2Index = dict.AddMachine(machine2);
dict.AddItem(rom1, machine1Index, sourceIndex, statsOnly: false);
dict.AddItem(rom2, machine1Index, sourceIndex, statsOnly: false);
dict.AddItem(rom3, machine2Index, sourceIndex, statsOnly: false);
dict.AddItem(rom4, machine2Index, sourceIndex, statsOnly: false);
dict.BucketBy(itemKey);
Assert.Equal(expected, dict.SortedKeys.Length);
}
#endregion
#region Deduplicate
[Fact]
public void DeduplicateTest()
{
// Setup the items
Source source = new Source(0, source: null);
Machine machine = new Machine { Name = "game-1" };
DatItem rom1 = new Rom
{
Name = "rom-1",
Size = 1024,
SHA1 = "0000000fbbb37f8488100b1b4697012de631a5e6"
};
DatItem rom2 = new Rom
{
Name = "rom-2",
Size = 1024,
SHA1 = "0000000fbbb37f8488100b1b4697012de631a5e6"
};
// Setup the dictionary
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
dict.AddItem(rom1, machineIndex, sourceIndex, statsOnly: false);
dict.AddItem(rom2, machineIndex, sourceIndex, statsOnly: false);
dict.Deduplicate();
Assert.Equal(1, dict.DatStatistics.TotalCount);
}
#endregion
#region GetDuplicateStatus
[Fact]
public void GetDuplicateStatus_NullOther_NoDupe()
{
var dict = new ItemDictionaryDB();
Source? selfSource = null;
Source? lastSource = null;
KeyValuePair<long, DatItem>? item = new KeyValuePair<long, DatItem>(0, new Rom());
KeyValuePair<long, DatItem>? lastItem = null;
var actual = dict.GetDuplicateStatus(item, selfSource, lastItem, lastSource);
Assert.Equal((DupeType)0x00, actual);
}
[Fact]
public void GetDuplicateStatus_DifferentTypes_NoDupe()
{
var dict = new ItemDictionaryDB();
Source? selfSource = null;
Source? lastSource = null;
KeyValuePair<long, DatItem>? rom = new KeyValuePair<long, DatItem>(0, new Rom());
KeyValuePair<long, DatItem>? lastItem = new KeyValuePair<long, DatItem>(1, new Disk());
var actual = dict.GetDuplicateStatus(rom, selfSource, lastItem, lastSource);
Assert.Equal((DupeType)0x00, actual);
}
[Fact]
public void GetDuplicateStatus_MismatchedHashes_NoDupe()
{
var dict = new ItemDictionaryDB();
Source? sourceA = new Source(0);
long sourceAIndex = dict.AddSource(sourceA);
Source? sourceB = new Source(1);
long sourceBIndex = dict.AddSource(sourceB);
Machine? machineA = new Machine { Name = "name-same" };
long machineAIndex = dict.AddMachine(machineA);
Machine? machineB = new Machine { Name = "name-same" };
long machineBIndex = dict.AddMachine(machineB);
var romA = new Rom
{
Name = "same-name",
CRC32 = "BEEFDEAD"
};
long romAIndex = dict.AddItem(romA, machineAIndex, sourceAIndex);
KeyValuePair<long, DatItem>? romAPair = new KeyValuePair<long, DatItem>(romAIndex, romA);
var romB = new Rom
{
Name = "same-name",
CRC32 = "DEADBEEF"
};
long romBIndex = dict.AddItem(romB, machineBIndex, sourceBIndex);
KeyValuePair<long, DatItem>? romBPair = new KeyValuePair<long, DatItem>(romBIndex, romB);
var actual = dict.GetDuplicateStatus(romAPair, sourceA, romBPair, sourceB);
Assert.Equal((DupeType)0x00, actual);
}
[Fact]
public void GetDuplicateStatus_DifferentSource_NameMatch_ExternalAll()
{
var dict = new ItemDictionaryDB();
Source? sourceA = new Source(0);
long sourceAIndex = dict.AddSource(sourceA);
Source? sourceB = new Source(1);
long sourceBIndex = dict.AddSource(sourceB);
Machine? machineA = new Machine { Name = "name-same" };
long machineAIndex = dict.AddMachine(machineA);
Machine? machineB = new Machine { Name = "name-same" };
long machineBIndex = dict.AddMachine(machineB);
var romA = new Rom
{
Name = "same-name",
CRC32 = "DEADBEEF"
};
long romAIndex = dict.AddItem(romA, machineAIndex, sourceAIndex);
KeyValuePair<long, DatItem>? romAPair = new KeyValuePair<long, DatItem>(romAIndex, romA);
var romB = new Rom
{
Name = "same-name",
CRC32 = "DEADBEEF"
};
long romBIndex = dict.AddItem(romB, machineBIndex, sourceBIndex);
KeyValuePair<long, DatItem>? romBPair = new KeyValuePair<long, DatItem>(romBIndex, romB);
var actual = dict.GetDuplicateStatus(romAPair, sourceA, romBPair, sourceB);
Assert.Equal(DupeType.External | DupeType.All, actual);
}
[Fact]
public void GetDuplicateStatus_DifferentSource_NoNameMatch_ExternalHash()
{
var dict = new ItemDictionaryDB();
Source? sourceA = new Source(0);
long sourceAIndex = dict.AddSource(sourceA);
Source? sourceB = new Source(1);
long sourceBIndex = dict.AddSource(sourceB);
Machine? machineA = new Machine { Name = "name-same" };
long machineAIndex = dict.AddMachine(machineA);
Machine? machineB = new Machine { Name = "not-name-same" };
long machineBIndex = dict.AddMachine(machineB);
var romA = new Rom
{
Name = "same-name",
CRC32 = "DEADBEEF"
};
long romAIndex = dict.AddItem(romA, machineAIndex, sourceAIndex);
KeyValuePair<long, DatItem>? romAPair = new KeyValuePair<long, DatItem>(romAIndex, romA);
var romB = new Rom
{
Name = "same-name",
CRC32 = "DEADBEEF"
};
long romBIndex = dict.AddItem(romB, machineBIndex, sourceBIndex);
KeyValuePair<long, DatItem>? romBPair = new KeyValuePair<long, DatItem>(romBIndex, romB);
var actual = dict.GetDuplicateStatus(romAPair, sourceA, romBPair, sourceB);
Assert.Equal(DupeType.External | DupeType.Hash, actual);
}
[Fact]
public void GetDuplicateStatus_SameSource_NameMatch_InternalAll()
{
var dict = new ItemDictionaryDB();
Source? sourceA = new Source(0);
long sourceAIndex = dict.AddSource(sourceA);
Source? sourceB = new Source(0);
long sourceBIndex = dict.AddSource(sourceB);
Machine? machineA = new Machine { Name = "name-same" };
long machineAIndex = dict.AddMachine(machineA);
Machine? machineB = new Machine { Name = "name-same" };
long machineBIndex = dict.AddMachine(machineB);
var romA = new Rom
{
Name = "same-name",
CRC32 = "DEADBEEF"
};
long romAIndex = dict.AddItem(romA, machineAIndex, sourceAIndex);
KeyValuePair<long, DatItem>? romAPair = new KeyValuePair<long, DatItem>(romAIndex, romA);
var romB = new Rom
{
Name = "same-name",
CRC32 = "DEADBEEF"
};
long romBIndex = dict.AddItem(romB, machineBIndex, sourceBIndex);
KeyValuePair<long, DatItem>? romBPair = new KeyValuePair<long, DatItem>(romBIndex, romB);
var actual = dict.GetDuplicateStatus(romAPair, sourceA, romBPair, sourceB);
Assert.Equal(DupeType.Internal | DupeType.All, actual);
}
[Fact]
public void GetDuplicateStatus_SameSource_NoNameMatch_InternalHash()
{
var dict = new ItemDictionaryDB();
Source? sourceA = new Source(0);
long sourceAIndex = dict.AddSource(sourceA);
Source? sourceB = new Source(0);
long sourceBIndex = dict.AddSource(sourceB);
Machine? machineA = new Machine { Name = "name-same" };
long machineAIndex = dict.AddMachine(machineA);
Machine? machineB = new Machine { Name = "not-name-same" };
long machineBIndex = dict.AddMachine(machineB);
var romA = new Rom
{
Name = "same-name",
CRC32 = "DEADBEEF"
};
long romAIndex = dict.AddItem(romA, machineAIndex, sourceAIndex);
KeyValuePair<long, DatItem>? romAPair = new KeyValuePair<long, DatItem>(romAIndex, romA);
var romB = new Rom
{
Name = "same-name",
CRC32 = "DEADBEEF"
};
long romBIndex = dict.AddItem(romB, machineBIndex, sourceBIndex);
KeyValuePair<long, DatItem>? romBPair = new KeyValuePair<long, DatItem>(romBIndex, romB);
var actual = dict.GetDuplicateStatus(romAPair, sourceA, romBPair, sourceB);
Assert.Equal(DupeType.Internal | DupeType.Hash, actual);
}
#endregion
#region GetDuplicates
[Theory]
[InlineData(true, 1)]
[InlineData(false, 0)]
public void GetDuplicatesTest(bool hasDuplicate, int expected)
{
// Setup the items
Source source = new Source(0, source: null);
Machine machine = new Machine { Name = "game-1" };
DatItem rom1 = new Rom
{
Name = "rom-1",
Size = 1024,
SHA1 = "0000000fbbb37f8488100b1b4697012de631a5e6"
};
DatItem rom2 = new Rom
{
Name = "rom-2",
Size = 1024,
SHA1 = "000000e948edcb4f7704b8af85a77a3339ecce44"
};
// Setup the dictionary
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
dict.AddItem(rom1, machineIndex, sourceIndex, statsOnly: false);
dict.AddItem(rom2, machineIndex, sourceIndex, statsOnly: false);
// Setup the test item
DatItem rom = new Rom
{
Name = "rom-1",
Size = hasDuplicate ? 1024 : 2048,
SHA1 = "0000000fbbb37f8488100b1b4697012de631a5e6"
};
var actual = dict.GetDuplicates(new KeyValuePair<long, DatItem>(-1, rom));
Assert.Equal(expected, actual.Count);
}
#endregion
#region HasDuplicates
[Theory]
[InlineData(true)]
[InlineData(false)]
public void HasDuplicatesTest(bool expected)
{
// Setup the items
Source source = new Source(0, source: null);
Machine machine = new Machine { Name = "game-1" };
DatItem rom1 = new Rom
{
Name = "rom-1",
Size = 1024,
SHA1 = "0000000fbbb37f8488100b1b4697012de631a5e6"
};
DatItem rom2 = new Rom
{
Name = "rom-2",
Size = 1024,
SHA1 = "000000e948edcb4f7704b8af85a77a3339ecce44"
};
// Setup the dictionary
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
dict.AddItem(rom1, machineIndex, sourceIndex, statsOnly: false);
dict.AddItem(rom2, machineIndex, sourceIndex, statsOnly: false);
// Setup the test item
DatItem rom = new Rom
{
Name = "rom-1",
Size = expected ? 1024 : 2048,
SHA1 = "0000000fbbb37f8488100b1b4697012de631a5e6"
};
bool actual = dict.HasDuplicates(new KeyValuePair<long, DatItem>(-1, rom));
Assert.Equal(expected, actual);
}
#endregion
#region RecalculateStats
[Fact]
public void RecalculateStatsTest()
{
Source source = new Source(0, source: null);
Machine machine = new Machine { Name = "machine" };
var item = new Rom
{
Name = "rom",
Size = 12345,
CRC32 = "deadbeef"
};
var dict = new ItemDictionaryDB();
long sourceIndex = dict.AddSource(source);
long machineIndex = dict.AddMachine(machine);
_ = dict.AddItem(item, machineIndex, sourceIndex, statsOnly: false);
Assert.Equal(1, dict.DatStatistics.TotalCount);
Assert.Equal(1, dict.DatStatistics.GetItemCount(Data.Models.Metadata.ItemType.Rom));
Assert.Equal(12345, dict.DatStatistics.TotalSize);
Assert.Equal(1, dict.DatStatistics.GetHashCount(HashType.CRC32));
Assert.Equal(0, dict.DatStatistics.GetHashCount(HashType.MD5));
item.MD5 = "deadbeef";
dict.RecalculateStats();
Assert.Equal(1, dict.DatStatistics.TotalCount);
Assert.Equal(1, dict.DatStatistics.GetItemCount(Data.Models.Metadata.ItemType.Rom));
Assert.Equal(12345, dict.DatStatistics.TotalSize);
Assert.Equal(1, dict.DatStatistics.GetHashCount(HashType.CRC32));
Assert.Equal(1, dict.DatStatistics.GetHashCount(HashType.MD5));
}
#endregion
}
}