[Test] // subject scenario result
public void ReturnParameterList_OneArgumentSupplied_ArgumentReturned()
{
// arrange
string expected = "arg1";
clo.AddNonOption(expected);
// act
string result = clo.GetNonOptions().Single();
// assert
Assert.AreEqual(result, expected);
}
public void ProcessArgs_TwoNonOptionsSupplied_TwoNonOptionsReturned()
{
// arrange
CommandLineOptions expected = new CommandLineOptions();
string nOArg1 = "hello.txt";
string nOArg2 = "goodbye.txt";
expected.AddNonOption(nOArg1);
expected.AddNonOption(nOArg2);
string[] args = { nOArg1, nOArg2 };
// act
actual = clp.ProcessArgs(args);
// assert
Assert.AreEqual(expected.GetNonOptions().Count(), actual.GetNonOptions().Count());
Assert.AreEqual(expected.GetNonOptions().First(), actual.GetNonOptions().First());
Assert.AreEqual(expected.GetOptionCount(), actual.GetOptionCount());
}
public void ProcessArgs_TwoOptionsAndOneNonOptionSupplied_OptionNonOptionAndOptionReturned()
{
// arrange
CommandLineOptions expected = new CommandLineOptions();
string nOArg1 = "abc.jg";
string nOArg2 = "-b";
string nOArg3 = "hello.txt";
expected.AddNonOption(nOArg1);
expected.SetOption(nOArg2.ElementAt(1), OptionNoArgument.ToString());
expected.AddNonOption(nOArg3);
string[] args = { nOArg1, nOArg2, nOArg3 };
// act
actual = clp.ProcessArgs(args);
// assert
CollectionAssert.AreEqual(expected.GetNonOptions(), actual.GetNonOptions());
Assert.AreEqual(expected.GetOptionCount(), actual.GetOptionCount());
Assert.AreEqual(expected.GetOption(nOArg2.ElementAt(1)), actual.GetOption(nOArg2.ElementAt(1)));
}
public void ProcessArgs_OneNonOptionSupplied_OneNonOptionReturned()
{
// arrange
CommandLineOptions expected = new CommandLineOptions();
string nOArg1 = "hello.txt";
expected.AddNonOption(nOArg1);
string[] args = { nOArg1 };
// act
actual = clp.ProcessArgs(args);
// assert
Assert.AreEqual(expected.GetNonOptions().Single(), actual.GetNonOptions().Single());
Assert.AreEqual(expected.GetOptionCount(), actual.GetOptionCount());
}
public void ProcessArgs_OneOptionWithArgumentWhenArgumentNotRequired_OptionNonOptionAndOptionReturned()
{
// arrange
CommandLineOptions expected = new CommandLineOptions();
string nOArg1 = "-a";
string nOArg1Value = "fooba.doc";
expected.SetOption(nOArg1.ElementAt(1), OptionNoArgument.ToString());
expected.AddNonOption(nOArg1Value);
string[] args = { nOArg1 + nOArg1Value };
// act
actual = clp.ProcessArgs(args);
// assert
CollectionAssert.AreEqual(expected.GetNonOptions(), actual.GetNonOptions());
Assert.AreEqual(expected.GetOptionCount(), actual.GetOptionCount());
Assert.AreEqual(expected.GetOption(nOArg1.ElementAt(1)), actual.GetOption(nOArg1.ElementAt(1)));
}
public void ProcessArgs_TwoOptionsAndOneNonOptionSupplied_TwoOptionsAndOneNonOptionReturned()
{
// arrange
CommandLineOptions expected = new CommandLineOptions();
string nOArg1 = "-a";
string nOArg2 = "-b";
string nOArg3 = "hello.txt";
expected.SetOption(nOArg1.ElementAt(1), OptionNoArgument.ToString());
expected.SetOption(nOArg2.ElementAt(1), OptionNoArgument.ToString());
expected.AddNonOption(nOArg3);
string[] args = { nOArg1, nOArg2, nOArg3 };
// act
actual = clp.ProcessArgs(args);
// assert
CollectionAssert.AreEqual(expected.GetNonOptions(), actual.GetNonOptions());
Assert.AreEqual(expected.GetOptionCount(), actual.GetOptionCount());
Assert.AreEqual(expected.GetOption(nOArg1.ElementAt(1)), actual.GetOption(nOArg1.ElementAt(1)));
}
public void ProcessArgs_TwoNonOptionsSupplied_TwoNonOptionsReturned()
{
// arrange
CommandLineOptions expected = new CommandLineOptions();
string nOArg1 = "hello.txt";
string nOArg2 = "goodbye.txt";
expected.AddNonOption(nOArg1);
expected.AddNonOption(nOArg2);
string[] args = { nOArg1, nOArg2 };
// act
actual = clp.ProcessArgs(args);
// assert
Assert.AreEqual(expected.GetNonOptions().Count(), actual.GetNonOptions().Count());
Assert.AreEqual(expected.GetNonOptions().First(), actual.GetNonOptions().First());
Assert.AreEqual(expected.GetOptionCount(), actual.GetOptionCount());
}
public void ProcessArgs_OneOptionWithArgumentWhenArgumentNotRequired_OptionNonOptionAndOptionReturned()
{
// arrange
CommandLineOptions expected = new CommandLineOptions();
string nOArg1 = "-a";
string nOArg1Value = "fooba.doc";
expected.SetOption(nOArg1.ElementAt(1), OptionNoArgument.ToString());
expected.AddNonOption(nOArg1Value);
string[] args = { nOArg1+nOArg1Value };
// act
actual = clp.ProcessArgs(args);
// assert
CollectionAssert.AreEqual(expected.GetNonOptions(), actual.GetNonOptions());
Assert.AreEqual(expected.GetOptionCount(), actual.GetOptionCount());
Assert.AreEqual(expected.GetOption(nOArg1.ElementAt(1)), actual.GetOption(nOArg1.ElementAt(1)));
}
public void ProcessArgs_OneNonOptionSupplied_OneNonOptionReturned()
{
// arrange
CommandLineOptions expected = new CommandLineOptions();
string nOArg1 = "hello.txt";
expected.AddNonOption(nOArg1);
string[] args = { nOArg1 };
// act
actual = clp.ProcessArgs(args);
// assert
Assert.AreEqual(expected.GetNonOptions().Single(), actual.GetNonOptions().Single());
Assert.AreEqual(expected.GetOptionCount(), actual.GetOptionCount());
}