/// <summary>
/// Initializes a new instance of the <see cref="FormUrlEncodedMediaTypeFormatter"/> class.
/// </summary>
/// <param name="formatter">The <see cref="FormUrlEncodedMediaTypeFormatter"/> instance to copy settings from.</param>
protected FormUrlEncodedMediaTypeFormatter(FormUrlEncodedMediaTypeFormatter formatter)
: base(formatter)
{
MaxDepth = formatter.MaxDepth;
ReadBufferSize = formatter.ReadBufferSize;
_isDerived = GetType() != typeof(FormUrlEncodedMediaTypeFormatter);
}
/// <summary>
/// Initializes a new instance of the <see cref="FormUrlEncodedMediaTypeFormatter"/> class.
/// </summary>
/// <param name="formatter">The <see cref="FormUrlEncodedMediaTypeFormatter"/> instance to copy settings from.</param>
protected FormUrlEncodedMediaTypeFormatter(FormUrlEncodedMediaTypeFormatter formatter)
: base(formatter)
{
MaxDepth = formatter.MaxDepth;
ReadBufferSize = formatter.ReadBufferSize;
_isDerived = GetType() != typeof(FormUrlEncodedMediaTypeFormatter);
}
public void FormUrlEncodedFormatter_SetByCtor()
{
FormUrlEncodedMediaTypeFormatter formatter = new FormUrlEncodedMediaTypeFormatter();
MediaTypeFormatterCollection collection = new MediaTypeFormatterCollection(new MediaTypeFormatter[] { formatter });
Assert.Same(formatter, collection.FormUrlEncodedFormatter);
}
public void WriteToStreamAsyncThrowsNotImplemented()
{
FormUrlEncodedMediaTypeFormatter formatter = new FormUrlEncodedMediaTypeFormatter();
Assert.Throws <NotSupportedException>(
() => formatter.WriteToStreamAsync(typeof(object), new object(), Stream.Null, null, null),
"The media type formatter of type 'FormUrlEncodedMediaTypeFormatter' does not support writing because it does not implement the WriteToStreamAsync method.");
}
private async Task<object> ParseToObject(Type type, IEnumerable<KeyValuePair<string, string>> pairs)
{
var content = new FormUrlEncodedContent(pairs);
var formatter = new FormUrlEncodedMediaTypeFormatter();
var stream = await content.ReadAsStreamAsync();
var jtoken = await formatter.ReadFromStreamAsync(typeof(JToken), stream, content, this._logger) as JToken;
return jtoken.ToObject(type);
}
public FormUrlEncodedMediaTypeFormatterTracer(FormUrlEncodedMediaTypeFormatter innerFormatter, ITraceWriter traceWriter, HttpRequestMessage request)
{
_innerTracer = new MediaTypeFormatterTracer(innerFormatter, traceWriter, request);
// copy non-overridable members from inner formatter
_innerTracer.CopyNonOverriableMembersFromInner(this);
MaxDepth = innerFormatter.MaxDepth;
ReadBufferSize = innerFormatter.ReadBufferSize;
}
public void Constructor(MediaTypeHeaderValue mediaType)
{
FormUrlEncodedMediaTypeFormatter formatter = new FormUrlEncodedMediaTypeFormatter();
Assert.True(
formatter.SupportedMediaTypes.Contains(mediaType),
String.Format("SupportedMediaTypes should have included {0}.", mediaType.ToString())
);
}
public void ReadBufferSize_Uses_Inners()
{
// Arrange
HttpRequestMessage request = new HttpRequestMessage();
FormUrlEncodedMediaTypeFormatter innerFormatter = new FormUrlEncodedMediaTypeFormatter();
innerFormatter.ReadBufferSize = innerFormatter.ReadBufferSize + 1;
FormUrlEncodedMediaTypeFormatterTracer tracer = new FormUrlEncodedMediaTypeFormatterTracer(innerFormatter, new TestTraceWriter(), request);
// Act & Assert
Assert.Equal(innerFormatter.ReadBufferSize, tracer.ReadBufferSize);
}
public void MaxDepth_Uses_Inners()
{
// Arrange
HttpRequestMessage request = new HttpRequestMessage();
FormUrlEncodedMediaTypeFormatter innerFormatter = new FormUrlEncodedMediaTypeFormatter();
innerFormatter.MaxDepth = innerFormatter.MaxDepth + 1;
FormUrlEncodedMediaTypeFormatterTracer tracer = new FormUrlEncodedMediaTypeFormatterTracer(innerFormatter, new TestTraceWriter(), request);
// Act & Assert
Assert.Equal(innerFormatter.MaxDepth, tracer.MaxDepth);
}
public void SupportEncodings_ValuesAreNotSharedBetweenInstances()
{
var formatter1 = new FormUrlEncodedMediaTypeFormatter();
var formatter2 = new FormUrlEncodedMediaTypeFormatter();
foreach (Encoding encoding1 in formatter1.SupportedEncodings)
{
Encoding encoding2 = formatter2.SupportedEncodings.Single(e => e.Equals(encoding1));
Assert.NotSame(encoding1, encoding2);
}
}
public void SupportEncodings_ValuesAreNotSharedBetweenInstances()
{
var formatter1 = new FormUrlEncodedMediaTypeFormatter();
var formatter2 = new FormUrlEncodedMediaTypeFormatter();
foreach (Encoding encoding1 in formatter1.SupportedEncodings)
{
Encoding encoding2 = formatter2.SupportedEncodings.Single(e => e.Equals(encoding1));
Assert.NotSame(encoding1, encoding2);
}
}
public void SupportedMediaTypes_HeaderValuesAreNotSharedBetweenInstances()
{
var formatter1 = new FormUrlEncodedMediaTypeFormatter();
var formatter2 = new FormUrlEncodedMediaTypeFormatter();
foreach (MediaTypeHeaderValue mediaType1 in formatter1.SupportedMediaTypes)
{
MediaTypeHeaderValue mediaType2 = formatter2.SupportedMediaTypes.Single(m => m.Equals(mediaType1));
Assert.NotSame(mediaType1, mediaType2);
}
}
public void SupportedMediaTypes_HeaderValuesAreNotSharedBetweenInstances()
{
var formatter1 = new FormUrlEncodedMediaTypeFormatter();
var formatter2 = new FormUrlEncodedMediaTypeFormatter();
foreach (MediaTypeHeaderValue mediaType1 in formatter1.SupportedMediaTypes)
{
MediaTypeHeaderValue mediaType2 = formatter2.SupportedMediaTypes.Single(m => m.Equals(mediaType1));
Assert.NotSame(mediaType1, mediaType2);
}
}
public void ReadDeeplyNestedObjectThrows()
{
FormUrlEncodedMediaTypeFormatter formatter = new FormUrlEncodedMediaTypeFormatter() { MaxDepth = 100 };
StringContent content = new StringContent(GetDeeplyNestedObject(125));
content.Headers.ContentType = new MediaTypeHeaderValue("application/x-www-form-urlencoded");
Assert.ThrowsArgument(
() => formatter.ReadFromStreamAsync(typeof(JToken), content.ReadAsStreamAsync().Result, content.Headers, null).Result,
null);
}
public void Decorator_GetInner_On_FormUrlEncodedMediaTypeFormatterTracer_Returns_FormUrlEncodedMediaTypeFormatter()
{
// Arrange
FormUrlEncodedMediaTypeFormatter expectedInner = new FormUrlEncodedMediaTypeFormatter();
FormUrlEncodedMediaTypeFormatterTracer productUnderTest = new FormUrlEncodedMediaTypeFormatterTracer(expectedInner, new TestTraceWriter(), new HttpRequestMessage());
// Act
FormUrlEncodedMediaTypeFormatter actualInner = Decorator.GetInner(productUnderTest as FormUrlEncodedMediaTypeFormatter);
// Assert
Assert.Same(expectedInner, actualInner);
}
public void ReadDeeplyNestedObjectThrows()
{
FormUrlEncodedMediaTypeFormatter formatter = new FormUrlEncodedMediaTypeFormatter()
{
MaxDepth = 100
};
StringContent content = new StringContent(GetDeeplyNestedObject(125));
content.Headers.ContentType = new MediaTypeHeaderValue("application/x-www-form-urlencoded");
Assert.ThrowsArgument(
() => formatter.ReadFromStreamAsync(typeof(JToken), content.ReadAsStreamAsync().Result, content.Headers, null).Result,
null);
}
public void ReadDeeplyNestedObjectWithBigDepthQuotaWorks()
{
FormUrlEncodedMediaTypeFormatter formatter = new FormUrlEncodedMediaTypeFormatter()
{
MaxDepth = 150
};
StringContent content = new StringContent(GetDeeplyNestedObject(125));
content.Headers.ContentType = new MediaTypeHeaderValue("application/x-www-form-urlencoded");
JToken result = (JToken)formatter.ReadFromStreamAsync(typeof(JToken), content.ReadAsStreamAsync().Result, content.Headers, null).Result;
Assert.NotNull(result);
}
public async Task ReadDeeplyNestedObjectThrows()
{
FormUrlEncodedMediaTypeFormatter formatter = new FormUrlEncodedMediaTypeFormatter()
{
MaxDepth = 100
};
StringContent content = new StringContent(GetDeeplyNestedObject(125));
content.Headers.ContentType = new MediaTypeHeaderValue("application/x-www-form-urlencoded");
var contentStream = await content.ReadAsStreamAsync();
await Assert.ThrowsAsync <ArgumentException>(
() => formatter.ReadFromStreamAsync(typeof(JToken), contentStream, content, null));
}
/// <summary>
/// 创建MediaTypeFormatter
/// </summary>
/// <param name="mediaType"></param>
/// <returns></returns>
private MediaTypeFormatter CreateMediaTypeFormatter(string mediaType = MediaType.json)
{
MediaTypeFormatter mediaTypeFormatter = null;
switch (mediaType)
{
case MediaType.form:
mediaTypeFormatter = new FormUrlEncodedMediaTypeFormatter();
break;
case MediaType.xml:
mediaTypeFormatter = new XmlMediaTypeFormatter();
break;
case MediaType.json:
default:
mediaTypeFormatter = new JsonMediaTypeFormatter();
break;
}
return mediaTypeFormatter;
}
public void Constructor(MediaTypeHeaderValue mediaType)
{
FormUrlEncodedMediaTypeFormatter formatter = new FormUrlEncodedMediaTypeFormatter();
Assert.True(formatter.SupportedMediaTypes.Contains(mediaType), String.Format("SupportedMediaTypes should have included {0}.", mediaType.ToString()));
}
public void WriteToStreamAsyncThrowsNotImplemented()
{
FormUrlEncodedMediaTypeFormatter formatter = new FormUrlEncodedMediaTypeFormatter();
Assert.Throws<NotSupportedException>(
() => formatter.WriteToStreamAsync(typeof(object), new object(), Stream.Null, null, null),
"The media type formatter of type 'FormUrlEncodedMediaTypeFormatter' does not support writing because it does not implement the WriteToStreamAsync method.");
}
public void ReadDeeplyNestedObjectWithBigDepthQuotaWorks()
{
FormUrlEncodedMediaTypeFormatter formatter = new FormUrlEncodedMediaTypeFormatter() { MaxDepth = 150 };
StringContent content = new StringContent(GetDeeplyNestedObject(125));
content.Headers.ContentType = new MediaTypeHeaderValue("application/x-www-form-urlencoded");
JToken result = (JToken)formatter.ReadFromStreamAsync(typeof(JToken), content.ReadAsStreamAsync().Result, content, null).Result;
Assert.NotNull(result);
}
public void Negotiate_Returns_Wrapped_Inner_FormUrlEncodedFormatter()
{
// Arrange
MediaTypeFormatter expectedFormatter = new FormUrlEncodedMediaTypeFormatter();
_mockNegotiator.Setup(
n =>
n.Negotiate(It.IsAny<Type>(), It.IsAny<HttpRequestMessage>(),
It.IsAny<IEnumerable<MediaTypeFormatter>>())).Returns(
new ContentNegotiationResult(expectedFormatter, null));
// Act
var result = ((IContentNegotiator)_tracer).Negotiate(typeof(int), _request, new MediaTypeFormatter[0]);
// Assert
Assert.IsType<FormUrlEncodedMediaTypeFormatterTracer>(result.Formatter);
}
public void FormUrlEncodedFormatter_SetByCtor()
{
FormUrlEncodedMediaTypeFormatter formatter = new FormUrlEncodedMediaTypeFormatter();
MediaTypeFormatterCollection collection = new MediaTypeFormatterCollection(new MediaTypeFormatter[] { formatter });
Assert.Same(formatter, collection.FormUrlEncodedFormatter);
}
