//--------------------------------------------------------------------------------------
public void TestCaseSizeAsParameter()
{
int size = 10;
List <string> expectedResult = new List <string>();
int limit = 1 << size;
int[] binAsAray = new int[size];
for (int binAsNumber = 0; binAsNumber < limit; binAsNumber++)
{
int bin = binAsNumber;
for (int i = size - 1; i >= 0; i--)
{
binAsAray[i] = bin & 1;
bin >>= 1;
}
expectedResult.Add(string.Join(",", binAsAray.Select(t => t.ToString())));
}
EnumerateBinVectorsSimple enumeration = new EnumerateBinVectorsSimple(size);
// act
enumeration.Execute();
// assert
Assert.AreEqual(expectedResult.Count, enumeration.Result.Count, "Wrong number rows in result");
for (int i = 0; i < expectedResult.Count; i++)
{
Assert.AreEqual(expectedResult[i], enumeration.Result[i], $"Wrong string in position {i} - {enumeration.Result[i]}. Expected - {expectedResult[i]}");
}
}
//--------------------------------------------------------------------------------------
public void TestCaseSize4Manual()
{
List <string> expectedResult = new List <string>()
{
"0,0,0,0",
"0,0,0,1",
"0,0,1,0",
"0,0,1,1",
"0,1,0,0",
"0,1,0,1",
"0,1,1,0",
"0,1,1,1",
"1,0,0,0",
"1,0,0,1",
"1,0,1,0",
"1,0,1,1",
"1,1,0,0",
"1,1,0,1",
"1,1,1,0",
"1,1,1,1"
};
EnumerateBinVectorsSimple enumeration = new EnumerateBinVectorsSimple(4);
// act
enumeration.Execute();
// assert
Assert.AreEqual(expectedResult.Count, enumeration.Result.Count, "Wrong number rows in result");
for (int i = 0; i < expectedResult.Count; i++)
{
Assert.AreEqual(expectedResult[i], enumeration.Result[i], $"Wrong string in position {i} - {enumeration.Result[i]}. Expected - {expectedResult[i]}");
}
}