public void When_no_custom_formatter_exists_in_the_specified_assembly_it_should_use_the_default()
{
// Arrange
Configuration.Current.ValueFormatterAssembly = "FluentAssertions";
var subject = new SomeClassWithCustomFormatter
{
Property = "SomeValue"
};
// Act
string result = Formatter.ToString(subject);
// Assert
result.Should().Be(subject.ToString());
}
public void When_formatter_scanning_is_disabled_it_should_use_the_default_formatters()
{
// Arrange
Configuration.Current.ValueFormatterDetectionMode = ValueFormatterDetectionMode.Disabled;
var subject = new SomeClassWithCustomFormatter
{
Property = "SomeValue"
};
// Act
string result = Formatter.ToString(subject);
// Assert
result.Should().Be(subject.ToString());
}
public void When_a_custom_formatter_exists_in_any_loaded_assembly_it_should_override_the_default_formatters()
{
// Arrange
Configuration.Current.ValueFormatterDetectionMode = ValueFormatterDetectionMode.Scan;
var subject = new SomeClassWithCustomFormatter
{
Property = "SomeValue"
};
// Act
string result = Formatter.ToString(subject);
// Assert
result.Should().Be("Property = SomeValue", "it should use my custom formatter");
}
public void When_a_custom_formatter_exists_in_the_current_assembly_it_should_override_the_default_formatters()
{
//-----------------------------------------------------------------------------------------------------------
// Arrange
//-----------------------------------------------------------------------------------------------------------
var subject = new SomeClassWithCustomFormatter
{
Property = "SomeValue"
};
//-----------------------------------------------------------------------------------------------------------
// Act
//-----------------------------------------------------------------------------------------------------------
string result = Formatter.ToString(subject);
//-----------------------------------------------------------------------------------------------------------
// Assert
//-----------------------------------------------------------------------------------------------------------
result.Should().Be("Property = SomeValue");
}
public void When_a_custom_formatter_exists_in_the_current_assembly_it_should_override_the_default_formatters()
{
//-----------------------------------------------------------------------------------------------------------
// Arrange
//-----------------------------------------------------------------------------------------------------------
var subject = new SomeClassWithCustomFormatter
{
Property = "SomeValue"
};
//-----------------------------------------------------------------------------------------------------------
// Act
//-----------------------------------------------------------------------------------------------------------
string result = Formatter.ToString(subject);
//-----------------------------------------------------------------------------------------------------------
// Assert
//-----------------------------------------------------------------------------------------------------------
result.Should().Be("Property = SomeValue");
}
public void When_no_formatter_scanning_is_configured_it_should_use_the_default_formatters()
{
//-----------------------------------------------------------------------------------------------------------
// Arrange
//-----------------------------------------------------------------------------------------------------------
Services.ResetToDefaults();
var subject = new SomeClassWithCustomFormatter
{
Property = "SomeValue"
};
//-----------------------------------------------------------------------------------------------------------
// Act
//-----------------------------------------------------------------------------------------------------------
string result = Formatter.ToString(subject);
//-----------------------------------------------------------------------------------------------------------
// Assert
//-----------------------------------------------------------------------------------------------------------
result.Should().Be(subject.ToString());
}
public static string Foo(SomeClassWithCustomFormatter value)
{
return("Property = " + value.Property);
}
public static string Foo(SomeClassWithCustomFormatter value)
{
return "Property = " + value.Property;
}
public static void Foo(SomeClassWithCustomFormatter value, FormattedObjectGraph output)
{
output.AddFragment("Property = " + value.Property);
}
public static int Bar(SomeClassWithCustomFormatter _)
{
return(-1);
}
