public void PrintPersonPrintsCorrectly()
{
// Extended MSTest
Person person = new Person()
{
FirstName = "Adam",
LastName = "Smith",
Age = 36
};
PersonPrinter printer = new PersonPrinter();
ConsoleAssert.WritesOut(
() => printer.PrintPerson(person),
"Adam Smith (36)");
// TestTools Code
UnitTest test = Factory.CreateTest();
TestVariable <Person> _person = test.CreateVariable <Person>(nameof(_person));
TestVariable <PersonPrinter> _printer = test.CreateVariable <PersonPrinter>(nameof(_printer));
test.Arrange(_person, Expr(() => new Person()
{
FirstName = "Adam", LastName = "Smith", Age = 36
}));
test.Arrange(_printer, Expr(() => new PersonPrinter()));
test.ConsoleAssert.WritesOut(
Lambda(Expr(_printer, _person, (p1, p2) => p1.PrintPerson(p2))),
Const("Adam Smith (36)"));
test.Execute();
}
public void ExecuteProcess_PingLocalhost_Success()
{
if (!RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
Assert.Inconclusive("Platforms other than windows have not been tested.");
/* Try the following:
* Command: ping.exe -c 4 localhost (the '-c 4' limits the ping to 4 times)
* PING localhost (104.24.0.68) 56(84) bytes of data.
* 64 bytes from 104.24.0.68: icmp_seq=1 ttl=58 time=47.3 ms
* 64 bytes from 104.24.0.68: icmp_seq=2 ttl=58 time=51.9 ms
* 64 bytes from 104.24.0.68: icmp_seq=3 ttl=58 time=57.4 ms
* 64 bytes from 104.24.0.68: icmp_seq=4 ttl=58 time=57.4 ms
*/
}
else
{
ConsoleAssert.ExecuteProcess(
$@"
Pinging * ?::1? with 32 bytes of data:
Reply from ::1: time*",
"ping.exe", "-n 4 localhost", out string standardOutput, out _);
Assert.IsTrue(standardOutput.ToLower().IsLike($"*{ Environment.MachineName.ToLower()}*"));
}
}
public void ProjectionToAnAnonymousType()
{
// Required due to defect in MSTest that has the current directory
// set to the MSTest executable directory, rather than the
// assembly directory.
Directory.SetCurrentDirectory(Path.GetDirectoryName(
typeof(Program).GetTypeInfo().Assembly.Location));
string expectedPattern = "{ FileName = *, Size = * }";
int expectedItemCount = Directory.EnumerateFiles(
Directory.GetCurrentDirectory(), "*").Count();
string output = ConsoleAssert.Execute(null, () =>
{
Program.Main();
});
IEnumerable <string> outputItems = output.Split(
new string [] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual(expectedItemCount, outputItems.Count());
foreach (string item in outputItems)
{
Assert.IsTrue(item.IsLike(expectedPattern),
$"{item} is not like {expectedPattern}");
}
}
public void Listing14_15_Test()
{
// Required due to defect in MSTest that has the current directory
// set to the MSTest executable directory, rather than the
// assembly directory.
Directory.SetCurrentDirectory(Path.GetDirectoryName(
typeof(Program).GetTypeInfo().Assembly.Location));
//string expectedPattern = $@"{ Directory.GetCurrentDirectory() }{Path.DirectorySeparatorChar}*";
string expectedPattern = $@"{ Directory.GetCurrentDirectory() }{
$"{Path.DirectorySeparatorChar}"}*";
int expectedItemCount = Directory.EnumerateFiles(
Directory.GetCurrentDirectory(), "*").Count();
string output = ConsoleAssert.Execute(null, () =>
{
Program.Main();
});
IEnumerable <string> outputItems = output.Split(
new string[] { Environment.NewLine }, StringSplitOptions.None);
Assert.AreEqual <int>(
expectedItemCount, outputItems.Count());
foreach (string item in outputItems)
{
Assert.IsTrue(item.IsLike(expectedPattern, '?'));
}
}
public void MainRunsEventManager()
{
ConsoleAssert.Expect(@"What do you want to do?
1. Create a course
2. Create an event
3. List events
4. Exit<<4", Program.Main);
}
public void Main_Input10_AnswerTooHigh()
{
const string expected =
@"Tic-tac-toe has less than 10 maximum turns.";
ConsoleAssert.Expect(
expected, () => Program.Main("10"));
}
public void Main_Input5_AnswerTooLow()
{
const string expected =
@"Tic-tac-toe has more than 5 maximum turns.";
ConsoleAssert.Expect(
expected, () => Program.Main("5"));
}
public void Main_Input9_CorrectAnswer()
{
const string expected =
@"Correct, tic-tac-toe has a maximum of 9 turns.";
ConsoleAssert.Expect(
expected, () => Program.Main("9"));
}
public void Main_InputOfNegative1_Exit()
{
const string expected =
@"Exiting...";
ConsoleAssert.Expect(
expected, () => Program.Main("-1"));
}
public void Main_Input8_ExitProgram()
{
const string expected =
@"Exiting";
ConsoleAssert.Expect(
expected, () => Program.Main("8"));
}
public void Main_Input10_ProgramDoesNotExit()
{
const string expected =
"";
ConsoleAssert.Expect(
expected, () => Program.Main("10"));
}
public void ConsoleTester_HelloWorld_TrimLF()
{
string view = "Hello World\n";
ConsoleAssert.Expect(view, () =>
{
System.Console.WriteLine("Hello World");
}, true);
}
public void ConsoleTester_HelloWorld_NoInput()
{
string view = @"Hello World";
ConsoleAssert.Expect(view, () =>
{
System.Console.Write("Hello World");
});
}
public void ConsoleTester_HelloWorld_NoInput()
{
const string view = "Hello World";
ConsoleAssert.Expect(view, () =>
{
System.Console.Write("Hello World");
}, NormalizeOptions.None);
}
public void ConsoleTester_StringWithVT100Characters_VT100Stripped(string input,
string expected,
bool stripVT100)
{
ConsoleAssert.Expect(expected, () =>
{
System.Console.WriteLine(input);
});
}
public void ConsoleTester_HelloWorld_TrimCRLF()
{
const string view = "Hello World";
ConsoleAssert.Expect(view, () =>
{
System.Console.Write("Hello World");
});
}
public void ConsoleTester_HelloWorld_MissingNewline()
{
string view = @"Hello World
";
ConsoleAssert.Expect(view, () =>
{
System.Console.WriteLine("Hello World");
});
}
public void Main_Input10_ProgramDoesNotExit()
{
Program.input = 10;
const string expected =
"";
ConsoleAssert.Expect(
expected, Program.Main);
}
public void Main_Input8_ExitProgram()
{
Program.input = 8;
const string expected =
@"Exiting";
ConsoleAssert.Expect(
expected, Program.Main);
}
public void ConsoleTester_ExplicitStrippingExplicitly_VT100Stripped()
{
string input = "\u001b[49mMontoya";
string expected = "Montoya";
ConsoleAssert.Expect(expected, () =>
{
System.Console.Write(input);
}, NormalizeOptions.StripAnsiEscapeCodes);
}
public void ConsoleTester_OutputIncludesPluses_PlusesAreNotStripped(string consoleInput)
{
Exception exception = Assert.ThrowsException <Exception>(() => {
ConsoleAssert.Expect(consoleInput, () => {
System.Console.Write(""); // Always fail
}, NormalizeOptions.None);
});
StringAssert.Contains(exception.Message, consoleInput);
}
public void Main_InputOfNegative1_Exit()
{
Program.input = -1;
const string expected =
@"Exiting...";
ConsoleAssert.Expect(
expected, Program.Main);
}
public void ConsoleTester_HelloWorld_MissingNewline()
{
const string view = @"Hello World
";
ConsoleAssert.Expect(view, () =>
{
System.Console.WriteLine("Hello World");
}, NormalizeOptions.None);
}
public void Main_EnterOther_TwoPlayerPathSelected()
{
const string expected =
@"1 - Play against the computer
2 - Play against another player.
Choose:<<9
>>Play against another player.";
ConsoleAssert.Expect(
expected, TicTacToe.Main);
}
public void Main_Enter1TryToPlayAgainstComputer_ComputerPathSelected()
{
const string expected =
@"1 - Play against the computer
2 - Play against another player.
Choose:<<1
>>Play against computer selected.";
ConsoleAssert.Expect(
expected, TicTacToe.Main);
}
public void ConsoleTester_HelloWorld_DontNormalizeCRLF()
{
const string view = "Hello World\r\n";
Assert.ThrowsException <Exception>(() =>
{
ConsoleAssert.Expect(view, () =>
{
System.Console.Write("Hello World\r");
}, NormalizeOptions.None);
});
}
public string DisplayDigits(int n)
{
_test.Method(
"DisplayDigits",
BindingFlags.Public | BindingFlags.Instance,
new Param <int>("n")
);
string output = ConsoleAssert.Run(() => _object.DisplayDigits(n));
return(output);
}
public void GivenStringLiteral_ExpectedOutputNormalized_OutputMatches()
{
const string view = @"Begin
Middle
End";
ConsoleAssert.Expect(view, () =>
{
System.Console.WriteLine("Begin");
System.Console.WriteLine("Middle");
System.Console.WriteLine("End");
});
}
public string DisplayBox(int rows, int columns, char fills)
{
_test.Method(
"DisplayBox",
BindingFlags.Public | BindingFlags.Instance,
new Param <int>("row"),
new Param <int>("column"),
new Param <char>("fillCharacter")
);
string output = ConsoleAssert.Run(() => _object.DisplayBox(rows, columns, fills));
return(output);
}
public void Main_HospitalEmergencyCodes_DisplaysCodes()
{
const string expected =
@"info: Console[0]
Hospital Emergency Codes: = 'black', 'blue', 'brown', 'CBR', 'orange', 'purple', 'red', 'yellow'
warn: Console[0]
This is a test of the emergency...
";
ConsoleAssert.Expect(expected, () => Program.Main(new[]
{
"black", "blue", "brown", "CBR",
"orange", "purple", "red", "yellow"
}));
}