public void Fixup_NullAndEmptyOldRegexes()
{
CakeLicenseHeaderUpdaterSettings uut = new CakeLicenseHeaderUpdaterSettings
{
DryRun = false,
FileFilter = DefaultFileFilter,
LicenseString = "Hello",
Threads = 3,
Verbosity = Verbosity.Normal
};
uut.OldHeaderRegexPatterns.Add("World");
uut.OldHeaderRegexPatterns.Add(null);
uut.OldHeaderRegexPatterns.Add(string.Empty);
CakeLicenseHeaderUpdaterSettings expectedSettings = new CakeLicenseHeaderUpdaterSettings
{
DryRun = uut.DryRun,
FileFilter = uut.FileFilter,
LicenseString = uut.LicenseString,
Threads = uut.Threads,
Verbosity = uut.Verbosity
};
expectedSettings.OldHeaderRegexPatterns.Add(uut.OldHeaderRegexPatterns[0]);
// Null and empty string should be purged.
CakeLicenseHeaderUpdaterSettings fixedUp = CakeLicenseHeaderUpdaterRunner.FixupSettings(uut);
CompareSettings(expectedSettings, fixedUp);
}
public void Fixup_EmptyLicenseString()
{
CakeLicenseHeaderUpdaterSettings uut = new CakeLicenseHeaderUpdaterSettings
{
DryRun = true,
FileFilter = DefaultFileFilter,
LicenseString = string.Empty,
Threads = 2,
Verbosity = Verbosity.Quiet
};
uut.OldHeaderRegexPatterns.Add("World");
CakeLicenseHeaderUpdaterSettings expectedSettings = new CakeLicenseHeaderUpdaterSettings
{
DryRun = uut.DryRun,
FileFilter = uut.FileFilter,
// Expect this to turn null after being fixed up.
LicenseString = null,
Threads = uut.Threads,
Verbosity = uut.Verbosity
};
expectedSettings.OldHeaderRegexPatterns.Add(uut.OldHeaderRegexPatterns[0]);
CakeLicenseHeaderUpdaterSettings fixedUp = CakeLicenseHeaderUpdaterRunner.FixupSettings(uut);
CompareSettings(expectedSettings, fixedUp);
}
public void NullSettingsTest()
{
CakeLicenseHeaderUpdaterRunner uut = new CakeLicenseHeaderUpdaterRunner(this.mockContext.Object);
Assert.Throws <ArgumentNullException>(
() => uut.Run(this.files, null)
);
}
public void Fixup_OkaySettings()
{
CakeLicenseHeaderUpdaterSettings okaySettings = new CakeLicenseHeaderUpdaterSettings
{
DryRun = true,
FileFilter = DefaultFileFilter,
LicenseString = "Hello",
Threads = 1,
Verbosity = Verbosity.Diagnostic
};
okaySettings.OldHeaderRegexPatterns.Add("World");
CakeLicenseHeaderUpdaterSettings fixedUp = CakeLicenseHeaderUpdaterRunner.FixupSettings(okaySettings);
// Nothing should be different between the two, as our settings were okay.
CompareSettings(okaySettings, fixedUp);
Assert.AreNotSame(okaySettings, fixedUp);
}
public void Fixup_ZeroOrNegativeThreads()
{
CakeLicenseHeaderUpdaterSettings uut = new CakeLicenseHeaderUpdaterSettings
{
DryRun = false,
FileFilter = DefaultFileFilter,
LicenseString = "Hello",
Threads = 0,
Verbosity = Verbosity.Normal
};
uut.OldHeaderRegexPatterns.Add("World");
CakeLicenseHeaderUpdaterSettings expectedSettings = new CakeLicenseHeaderUpdaterSettings
{
DryRun = uut.DryRun,
FileFilter = uut.FileFilter,
LicenseString = uut.LicenseString,
Threads = Environment.ProcessorCount,
Verbosity = uut.Verbosity
};
expectedSettings.OldHeaderRegexPatterns.Add(uut.OldHeaderRegexPatterns[0]);
// Null and empty string should be purged.
{
CakeLicenseHeaderUpdaterSettings fixedUp = CakeLicenseHeaderUpdaterRunner.FixupSettings(uut);
CompareSettings(expectedSettings, fixedUp);
}
// While we are here, check if we are negative as well.
uut.Threads = -1;
{
CakeLicenseHeaderUpdaterSettings fixedUp = CakeLicenseHeaderUpdaterRunner.FixupSettings(uut);
CompareSettings(expectedSettings, fixedUp);
}
}
