public void CanWriteResult_ByDefault_ReturnsTrue_IfTheValueIsNull(
object value,
bool declaredTypeAsString,
bool expected,
bool useNonNullContentType)
{
// Arrange
var type = declaredTypeAsString ? typeof(string) : typeof(object);
var contentType = useNonNullContentType ? new StringSegment("text/plain") : new StringSegment();
var context = new OutputFormatterWriteContext(
new DefaultHttpContext(),
new TestHttpResponseStreamWriterFactory().CreateWriter,
type,
value)
{
ContentType = contentType,
};
var formatter = new HttpNoContentOutputFormatter();
// Act
var result = formatter.CanWriteResult(context);
// Assert
Assert.Equal(expected, result);
}
public void CanWriteResult_ReturnsTrue_IfReturnValueIsNullAndTreatNullValueAsNoContentIsNotSet(
string value,
bool treatNullValueAsNoContent,
bool expected)
{
// Arrange
var context = new OutputFormatterWriteContext(
new DefaultHttpContext(),
new TestHttpResponseStreamWriterFactory().CreateWriter,
typeof(string),
value)
{
ContentType = new StringSegment("text/plain"),
};
var formatter = new HttpNoContentOutputFormatter()
{
TreatNullValueAsNoContent = treatNullValueAsNoContent
};
// Act
var result = formatter.CanWriteResult(context);
// Assert
Assert.Equal(expected, result);
}
public void CanWriteResult_ReturnsTrue_IfReturnTypeIsVoidOrTask(Type declaredType)
{
// Arrange
var formatterContext = new OutputFormatterContext()
{
Object = "Something non null.",
DeclaredType = declaredType,
ActionContext = null,
};
var contetType = MediaTypeHeaderValue.Parse("text/plain");
var formatter = new HttpNoContentOutputFormatter();
// Act
var actualCanWriteResult = formatter.CanWriteResult(formatterContext, contetType);
// Assert
Assert.True(actualCanWriteResult);
}
public void CanWriteResult_ReturnsTrue_IfReturnTypeIsVoidOrTask(Type declaredType)
{
// Arrange
var formatterContext = new OutputFormatterContext()
{
Object = "Something non null.",
DeclaredType = declaredType,
ActionContext = null,
};
var contetType = MediaTypeHeaderValue.Parse("text/plain");
var formatter = new HttpNoContentOutputFormatter();
// Act
var actualCanWriteResult = formatter.CanWriteResult(formatterContext, contetType);
// Assert
Assert.True(actualCanWriteResult);
}
public void CanWriteResult_ReturnsTrue_IfReturnTypeIsVoidOrTask(Type declaredType)
{
// Arrange
var context = new OutputFormatterWriteContext(
new DefaultHttpContext(),
new TestHttpResponseStreamWriterFactory().CreateWriter,
declaredType,
"Something non null.")
{
ContentType = new StringSegment("text/plain"),
};
var formatter = new HttpNoContentOutputFormatter();
// Act
var result = formatter.CanWriteResult(context);
// Assert
Assert.True(result);
}
public void CanWriteResult_ByDefault_ReturnsTrue_IfTheValueIsNull(object value,
bool declaredTypeAsString,
bool expectedCanwriteResult,
bool useNonNullContentType)
{
// Arrange
var typeToUse = declaredTypeAsString ? typeof(string) : typeof(object);
var formatterContext = new OutputFormatterContext()
{
Object = value,
DeclaredType = typeToUse,
ActionContext = null,
};
var contetType = useNonNullContentType ? MediaTypeHeaderValue.Parse("text/plain") : null;
var formatter = new HttpNoContentOutputFormatter();
// Act
var actualCanWriteResult = formatter.CanWriteResult(formatterContext, contetType);
// Assert
Assert.Equal(expectedCanwriteResult, actualCanWriteResult);
}
public void CanWriteResult_ByDefault_ReturnsTrue_IfTheValueIsNull(object value,
bool declaredTypeAsString,
bool expectedCanwriteResult,
bool useNonNullContentType)
{
// Arrange
var typeToUse = declaredTypeAsString ? typeof(string) : typeof(object);
var formatterContext = new OutputFormatterContext()
{
Object = value,
DeclaredType = typeToUse,
ActionContext = null,
};
var contetType = useNonNullContentType ? MediaTypeHeaderValue.Parse("text/plain") : null;
var formatter = new HttpNoContentOutputFormatter();
// Act
var actualCanWriteResult = formatter.CanWriteResult(formatterContext, contetType);
// Assert
Assert.Equal(expectedCanwriteResult, actualCanWriteResult);
}
CanWriteResult_ReturnsTrue_IfReturnValueIsNullAndTreatNullValueAsNoContentIsNotSet(string value,
bool treatNullValueAsNoContent,
bool expectedCanwriteResult)
{
// Arrange
var formatterContext = new OutputFormatterContext()
{
Object = value,
DeclaredType = typeof(string),
ActionContext = null,
};
var contetType = MediaTypeHeaderValue.Parse("text/plain");
var formatter = new HttpNoContentOutputFormatter()
{
TreatNullValueAsNoContent = treatNullValueAsNoContent
};
// Act
var actualCanWriteResult = formatter.CanWriteResult(formatterContext, contetType);
// Assert
Assert.Equal(expectedCanwriteResult, actualCanWriteResult);
}
CanWriteResult_ReturnsTrue_IfReturnValueIsNullAndTreatNullValueAsNoContentIsNotSet(string value,
bool treatNullValueAsNoContent,
bool expectedCanwriteResult)
{
// Arrange
var formatterContext = new OutputFormatterContext()
{
Object = value,
DeclaredType = typeof(string),
ActionContext = null,
};
var contetType = MediaTypeHeaderValue.Parse("text/plain");
var formatter = new HttpNoContentOutputFormatter()
{
TreatNullValueAsNoContent = treatNullValueAsNoContent
};
// Act
var actualCanWriteResult = formatter.CanWriteResult(formatterContext, contetType);
// Assert
Assert.Equal(expectedCanwriteResult, actualCanWriteResult);
}