public static InversionTestData CreateInversionDataForTest(string testData)
{
using (StringReader reader = new StringReader(testData))
{
int[] counts = SplitToIntArray(reader.ReadLine());
int linesCount = counts[0];
List <User> users = CreateUsers(linesCount, reader);
reader.ReadLine();
int userIdToVerify = Int32.Parse(reader.ReadLine());
Dictionary <int, int> inversionValues = CreateExpectedInversionValues(linesCount, reader);
InversionData expectedData = new InversionData(
users.Where(u => u.UserId == userIdToVerify).Single(),
inversionValues);
return(new InversionTestData
{
Users = users.ToArray(),
ExpectedData = expectedData
});
}
}
public void CalculateInversion_ForTestData_CalculatedDataRight(string testData)
{
InversionTestData inversionTestData = InversionTestDataBuilder.CreateInversionDataForTest(testData);
InversionCountAnalyzer analyzer = new InversionCountAnalyzer(inversionTestData.Users);
InversionData[] inversionResults = analyzer.CalculateInversion();
InversionData actualResult = inversionResults
.Single(ir => ir.User == inversionTestData.ExpectedData.User);
Assert.That(actualResult.InversionValus, Is.EqualTo(inversionTestData.ExpectedData.InversionValus));
}
