public async Task ReadFromStreamAsync_NullContent_ReturnsDefault(
MultipartJsonMediaTypeFormatter sut,
Type type,
IFormatterLogger formatterLogger)
{
var actual = await sut.ReadFromStreamAsync(type, null, null, formatterLogger);
var expected = MediaTypeFormatter.GetDefaultValueForType(type);
Assert.Equal(expected, actual);
}
public async Task ReadFromStreamAsync_NotJsonObjectContent_Throws(
MultipartJsonMediaTypeFormatter sut,
MultipartFormDataContent content,
ObjectContent<string> stringContent,
IFormatterLogger formatterLogger)
{
content.Add(stringContent, "StringValue");
// HACK: ContentLength set just to bypass sanity checks in ReadFromStreamAsync.
content.Headers.ContentLength = 1;
await Assert.ThrowsAsync<InvalidOperationException>(() =>
sut.ReadFromStreamAsync(typeof(string), null, content, formatterLogger));
}
public async Task ReadFromStreamAsync_ContentNotMultipartFormData_ThrowsInvalidOperationException(
MultipartJsonMediaTypeFormatter sut,
ObjectContent<string> content,
IFormatterLogger formatterLogger)
{
Assert.False(content.IsMimeMultipartContent());
await Assert.ThrowsAsync<InvalidOperationException>(() =>
sut.ReadFromStreamAsync(content.ObjectType, null, content, formatterLogger));
}