public void TestSingleInput()
{
using var tmpdir = new TemporaryDirectory();
string path = System.IO.Path.Join(tmpdir.Path, "SomeProgram.cs");
const string programText =
@"
namespace HelloWorld
{
class Program
{
static void Main(string[] args)
{
// SoDead();
System.Console.WriteLine(""Hello, World!"");
}
}
}";
using var consoleCapture = new ConsoleCapture();
System.IO.File.WriteAllText(path, programText);
int exitCode = Program.MainWithCode(new[] { "--inputs", path });
string nl = Environment.NewLine;
Assert.AreEqual(1, exitCode);
Assert.AreEqual(
$"FAIL {path}:{nl}" +
$" * Comment starting at 8:13:{nl}" +
$" * Cue at 8:24: a line ends with `;`{nl}",
consoleCapture.Output());
}
public void TestRemove()
{
using var tmpdir = new TemporaryDirectory();
string path = System.IO.Path.Join(tmpdir.Path, "SomeProgram.cs");
const string programText =
@"
namespace HelloWorld
{
class Program
{
static void Main(string[] args)
{
// SoDead();
System.Console.WriteLine(""Hello, World!"");
}
}
}";
using var consoleCapture = new ConsoleCapture();
System.IO.File.WriteAllText(path, programText);
int exitCode = Program.MainWithCode(new[] { "--inputs", path, "--remove" });
var newProgramText = System.IO.File.ReadAllText(path);
var expected =
@"
namespace HelloWorld
{
class Program
{
static void Main(string[] args)
{
System.Console.WriteLine(""Hello, World!"");
}
}
}";
string nl = Environment.NewLine;
Assert.AreEqual(0, exitCode);
Assert.AreEqual(expected, newProgramText);
Assert.AreEqual(
$"FIXED {path}{nl}",
consoleCapture.Output());
}
public void TestWithNonCodeInput()
{
using var tmpdir = new TemporaryDirectory();
using var consoleCapture = new ConsoleCapture();
string path = System.IO.Path.Join(tmpdir.Path, "SomeProgram.cs");
System.IO.File.WriteAllText(path, "this is not parsable C# code.");
int exitCode = Program.MainWithCode(new[] { "--inputs", path });
string nl = Environment.NewLine;
Assert.AreEqual(0, exitCode);
Assert.AreEqual($"OK {path}{nl}", consoleCapture.Output());
}
public void TestMatchedPatternsReported()
{
using var tmpdir = new TemporaryDirectory();
string path = System.IO.Path.Join(tmpdir.Path, "SomeProgram.cs");
const string programText =
@"
namespace HelloWorld
{
class Program
{
static void Main(string[] args)
{
// if(isDead)
System.Console.WriteLine(""Hello, World!"");
}
}
}";
using var consoleCapture = new ConsoleCapture();
System.IO.File.WriteAllText(path, programText);
int exitCode = Program.MainWithCode(new[] { "--inputs", path });
string nl = Environment.NewLine;
Assert.AreEqual(1, exitCode);
Assert.AreEqual(
$"FAIL {path}:{nl}" +
$" * Comment starting at 8:13:{nl}" +
$" * Cue at 8:16: a line matches the pattern \"control statement\"{nl}" +
$"The matched patterns were:{nl}" +
$@" * ""control statement"": ^\s*(if|else\s+if|for|foreach|switch|while)\s*\(.*\)\s*${nl}",
consoleCapture.Output());
}
