/// <summary>
/// Create an state printer using the supplied configuration.
/// </summary>
public Stateprinter(Configuration configuration)
{
if (configuration == null)
throw new ArgumentNullException("configuration");
this.Configuration = configuration;
}
public StatePrinter(Configuration configuration)
{
if(configuration == null)
throw new ArgumentNullException("configuration");
Configuration = (Configuration) configuration.Clone();
}
public void TryFind()
{
var config = new Configuration();
config.Add(new StandardTypesConverter(null));
IValueConverter h;
Assert.IsTrue(config.TryGetValueConverter(typeof(decimal), out h));
Assert.IsTrue(h is StandardTypesConverter);
}
public void SettingNullValues()
{
var sut = new Configuration();
Assert.Throws<ArgumentNullException>(() => sut.SetCulture(null));
Assert.Throws<ArgumentNullException>(() => sut.SetIndentIncrement(null));
Assert.Throws<ArgumentNullException>(() => sut.SetNewlineDefinition(null));
Assert.Throws<ArgumentNullException>(() => sut.SetOutputFormatter(null));
Assert.Throws<ArgumentNullException>(() => sut.SetAreEqualsMethod(null));
Assert.Throws<ArgumentNullException>(() => sut.Add((IFieldHarvester)null));
Assert.Throws<ArgumentNullException>(() => sut.Add((IValueConverter)null));
Assert.Throws<ArgumentNullException>(() => sut.Test.SetAreEqualsMethod(null));
Assert.Throws<ArgumentNullException>(() => sut.Test.SetAutomaticTestRewrite(null));
}
public void AddInReverse()
{
var config = new Configuration();
var handler1 = new EnumConverter();
config.Add(handler1);
Assert.AreEqual(1, config.SimplePrinters.Count);
Assert.AreEqual(0, config.FieldHarvesters.Count);
Assert.AreEqual(handler1, config.SimplePrinters.First());
var handler2 = new EnumConverter();
config.Add(handler2);
Assert.AreEqual(2, config.SimplePrinters.Count);
Assert.AreEqual(0, config.FieldHarvesters.Count);
Assert.AreEqual(handler2, config.SimplePrinters.First());
}
/// <summary>
/// Return a configuration which covers most usages.
/// The configuration returned can be further remolded by adding additional handlers.
///
/// Eg. add a <see cref="PublicFieldsHarvester"/> to restrict the printed state to only public fields.
/// </summary>
public static Configuration GetStandardConfiguration(string indentIncrement = Configuration.DefaultIndention)
{
var cfg = new Configuration(indentIncrement);
// valueconverters
cfg.Add(new StandardTypesConverter(cfg));
cfg.Add(new StringConverter());
cfg.Add(new DateTimeConverter(cfg));
cfg.Add(new EnumConverter());
// harvesters
cfg.Add(new AllFieldsHarvester());
// outputformatters
cfg.OutputFormatter = new CurlyBraceStyle(indentIncrement);
return cfg;
}
public static void Verify(object source, Configuration configuration, string rootName = "Root")
{
var printer = new global::StatePrinter.StatePrinter(configuration);
string printedResult = printer.PrintObject(source, rootName);
Approvals.Verify(printedResult);
}
public IntroSpector(Configuration configuration, HarvestInfoCache harvestCache)
{
Configuration = configuration;
this.harvestCache = harvestCache;
}
public XmlStyle(Configuration configuration)
{
this.configuration = configuration;
}
public TestingBehaviour(Configuration configuration)
{
this.configuration = configuration;
}
public CurlyBraceStyle(Configuration configuration)
{
this.configuration = configuration;
}
public JsonStyle(Configuration configuration)
{
this.configuration = configuration;
}
public object Clone()
{
var res = new Configuration(fieldHarvesters, valueConverters, IndentIncrement, OutputFormatter, Culture);
return res;
}
/// <summary>
/// Create an object printer using the <see cref="ConfigurationHelper.GetStandardConfiguration"/>
/// </summary>
public StatePrinter()
{
Configuration = ConfigurationHelper.GetStandardConfiguration();
}
public DateTimeConverter(Configuration configuration)
{
this.configuration = configuration;
}
public StandardTypesConverter(Configuration configuration)
{
this.configuration = configuration;
}
public StatePrinter(Configuration configuration)
: base(configuration)
{
}
