public void MergedProgramInformationTable_MergedWithEmptyTable_HasNoPrograms()
{
var mergedInformationTable = new MergedProgramInformationTable();
var emptyTable = new TestProgramInformationTable();
mergedInformationTable.MergeTable(emptyTable);
Assert.False(mergedInformationTable.Programs.Any());
}
public void MergedProgramInformationTable_MergedWithNonEmptyTable_HasPrograms()
{
var mergedInformationTable = new MergedProgramInformationTable();
var testProgramInformation = new TestProgramInformation()
{
Title = "Marty McTesterson", Features = ProgramFeatures.GetUnrecognizedRomFeatures()
};
testProgramInformation.AddCrcs(1);
var table = new TestProgramInformationTable();
table.AddEntries(testProgramInformation);
mergedInformationTable.MergeTable(table);
Assert.True(mergedInformationTable.Programs.Any());
}
public void MergedProgramInformationTable_FindRomWithProgramIdentifier_FindsInformationAsExpected()
{
var mergedInformationTable = new MergedProgramInformationTable();
var testProgramIdentifier = new ProgramIdentifier(0x123u, 0x456u);
var testProgramInformation = new TestProgramInformation()
{
Title = "Buffy Buckingham", Features = ProgramFeatures.GetUnrecognizedRomFeatures()
};
testProgramInformation.AddCrcs(3);
testProgramInformation.AddCrc(testProgramIdentifier.DataCrc, "Version 0", IncompatibilityFlags.Tutorvision, testProgramIdentifier.OtherData);
var table = new TestProgramInformationTable();
table.AddEntries(testProgramInformation);
mergedInformationTable.MergeTable(table);
var foundInformation = mergedInformationTable.FindProgram(testProgramIdentifier);
Assert.NotNull(foundInformation);
}
public void ProgramDescription_SetCrcWhenFoundInDatabase_UpdatesCrc()
{
var information = new TestProgramInformation();
var crc = 1u;
information.AddCrc(crc);
var newCrc = 0x32547698u;
information.AddCrc(newCrc);
var description = new ProgramDescription(crc, null, information);
var testTable = new TestProgramInformationTable();
testTable.AddEntries(information);
var defaultTable = ProgramInformationTable.Default as MergedProgramInformationTable; // Eewwww!
defaultTable.MergeTable(testTable);
description.Crc = newCrc;
Assert.Equal(newCrc, description.Crc);
}