public void TestExcludes()
{
using var tmpdir = new TemporaryDirectory();
string pathExcluded = Path.Join(tmpdir.Path, "ExcludedProgram.cs");
System.IO.File.WriteAllText(pathExcluded, "12345\n123456\n");
string pathIncluded = Path.Join(tmpdir.Path, "IncludedProgram.cs");
System.IO.File.WriteAllText(pathIncluded, "123\n");
using var consoleCapture = new ConsoleCapture();
int exitCode = Program.MainWithCode(
new[] {
"--inputs", Path.Join(tmpdir.Path, "Included*.cs"),
"--excludes", Path.Join(tmpdir.Path, "Excluded*.cs"),
"--max-line-length", "3", "--max-lines-in-file", "1",
"--verbose"
});
string nl = Environment.NewLine;
Assert.AreEqual(0, exitCode);
Assert.AreEqual("", consoleCapture.Error());
Assert.AreEqual(
$"OK {pathIncluded}{nl}",
consoleCapture.Output());
}
public void TestInputFail()
{
using var tmpdir = new TemporaryDirectory();
string path = Path.Join(tmpdir.Path, "SomeProgram.cs");
System.IO.File.WriteAllText(path, "12345\n123456\n");
using var consoleCapture = new ConsoleCapture();
int exitCode = Program.MainWithCode(
new[] { "--inputs", path, "--max-line-length", "3", "--max-lines-in-file", "1" });
string nl = Environment.NewLine;
Assert.AreEqual(1, exitCode);
Assert.AreEqual(
$"FAIL {path}{nl}" +
$" * The following line(s) have more than allowed 3 characters:{nl}" +
$" * Line 1: 5 characters{nl}" +
$" * Line 2: 6 characters{nl}" +
$" * The file is too long. It contains 2 line(s), but only 1 line(s) are allowed.{nl}",
consoleCapture.Output());
Assert.AreEqual($"One or more input files failed the checks.{nl}", consoleCapture.Error());
}
public void TestIgnoreLinesMatching()
{
using var tmpdir = new TemporaryDirectory();
string path = Path.Join(tmpdir.Path, "SomeProgram.cs");
System.IO.File.WriteAllText(path, "12345\nAAA 123456\n123456\n");
using var consoleCapture = new ConsoleCapture();
int exitCode = Program.MainWithCode(
new[]
{
"--inputs", path,
"--max-line-length", "3",
"--ignore-lines-matching", "^AAA"
});
string nl = Environment.NewLine;
Assert.AreEqual(1, exitCode);
Assert.AreEqual(
$"FAIL {path}{nl}" +
$" * The following line(s) have more than allowed 3 characters:{nl}" +
$" * Line 1: 5 characters{nl}" +
$" * Line 3: 6 characters{nl}" +
$"The --ignore-lines-matching was set to: ^AAA{nl}",
consoleCapture.Output());
Assert.AreEqual($"One or more input files failed the checks.{nl}", consoleCapture.Error());
}
public void TestNoCommandLineArguments()
{
using var consoleCapture = new ConsoleCapture();
int exitCode = Program.MainWithCode(new string[0]);
string nl = Environment.NewLine;
Assert.AreEqual(1, exitCode);
Assert.AreEqual($"Option '--inputs' is required.{nl}{nl}", consoleCapture.Error());
}
public void TestInvalidCommandLineArguments()
{
using var consoleCapture = new ConsoleCapture();
int exitCode = Program.MainWithCode(new[] { "--invalid-arg" });
string nl = Environment.NewLine;
Assert.AreEqual(1, exitCode);
Assert.AreEqual(
$"Option '--inputs' is required.{nl}" +
$"Unrecognized command or argument '--invalid-arg'{nl}{nl}",
consoleCapture.Error());
}