public void Parse_returns_null_for_a_version_which_includes_a_space()
{
// Act
var result = DottedNumericVersion.Parse("0.1 1.2");
// Assert
Assert.That(result, Is.Null);
}
public void Parse_returns_null_for_empty_string()
{
// Act
var result = DottedNumericVersion.Parse(String.Empty);
// Assert
Assert.That(result, Is.Null);
}
public void Parse_returns_null_for_a_version_with_an_alphabetic_component()
{
// Act
var result = DottedNumericVersion.Parse("0.a.2");
// Assert
Assert.That(result, Is.Null);
}
public void ToString_adds_presumed_flag_when_version_is_presumed()
{
// Act
var result = DottedNumericVersion.Parse("0.1.2", true);
// Assert
Assert.That(result.ToString(), Is.EqualTo("[presumed] 0.1.2"));
}
public void Parse_can_roundtrip_a_valid_string(string versionString)
{
// Act
var result = DottedNumericVersion.Parse(versionString);
// Assert
Assert.That(result, Is.Not.Null);
var roundtripped = result.ToString();
Assert.That(roundtripped, Is.EqualTo(versionString));
}
public void CompareTo_returns_one_when_first_version_is_greater_than_second_version(string first, string second)
{
// Arrange
var firstVersion = DottedNumericVersion.Parse(first);
var secondVersion = DottedNumericVersion.Parse(second);
// Act
var result = firstVersion.CompareTo(secondVersion);
// Assert
Assert.That(result, Is.EqualTo(1));
}
BrowserVersion CreateVersion(string versionString,
string browserName,
bool isPresumedVersion)
{
if (String.IsNullOrEmpty(versionString))
{
return(EmptyBrowserVersion.Singleton);
}
BrowserVersion output = SemanticVersion.Parse(versionString, isPresumedVersion);
if (output != null)
{
return(output);
}
output = DottedNumericVersion.Parse(versionString, isPresumedVersion);
if (output != null)
{
return(output);
}
return(new UnrecognisedVersion(versionString, isPresumedVersion));
}
