public void RubikOperationsParser_ParseSingleOperationCheckOrientation_BeExpected(string command)
{
// 1. Prepare
RubikOperationsParser p = new RubikOperationsParser();
// 2. Execute
var r1 = p.Parse(command).Cast <RubikOperation>().FirstOrDefault();
var r2 = p.Parse(command + "'").Cast <RubikOperation>().FirstOrDefault();
// 3. Verify
Assert.True(r1.IsClockwise);
Assert.False(r2.IsClockwise);
}
public void RubikOperationsParser_ParseCommand_ExpectedCount(string command, int count, int cleanedCount)
{
// 1. Prepare
RubikOperationsParser p = new RubikOperationsParser();
// 2. Execute
var r = p.Parse(command);
// 3. Verify
Assert.Equal(count, r.Count());
}
public void RubikOperationsParser_ParseInvalidCommand_ThrowOperationParsingException(string command, int badIndex)
{
// 1. Prepare
RubikOperationsParser p = new RubikOperationsParser();
// 2. Execute
Action a = () => p.Parse(command);
// 3. Verify
var e = Assert.Throws <OperationParsingException>(a);
Assert.Equal(command, e.Command);
Assert.Equal(badIndex, e.Index);
}