public async Task GivenHttpResponseWithNoContent_WhenGetContentInfo_ThenIsEmpty()
{
// Arrange
using var response = new HttpResponseMessage();
var sut = new FallbackProcessor(response.Content);
var contentBuilder = new StringBuilder();
// Act
await sut.GetContentInfo(contentBuilder);
// Assert
contentBuilder.ToString().Should().BeEmpty();
}
public async Task GivenHttpResponseWithContent_WhenGetContentInfo_ThenItContainsTheContent()
{
// Arrange
using var response = new HttpResponseMessage
{
Content = new StringContent("the content")
};
var sut = new FallbackProcessor(response.Content);
var contentBuilder = new StringBuilder();
// Act
await sut.GetContentInfo(contentBuilder);
// Assert
contentBuilder.ToString().Should().Be("the content");
}
public async Task GivenContentWithLengthTooLarge_WhenGetContentInfo_ThenItContainsAWarningMessage()
{
// Arrange
using var response = new HttpResponseMessage
{
Content = new StringContent(new string (Enumerable
.Range(0, ContentFormatterOptions.MaximumReadableBytes + 1)
.Select(_ => '0')
.ToArray()))
};
var sut = new FallbackProcessor(response.Content);
var contentBuilder = new StringBuilder();
// Act
await sut.GetContentInfo(contentBuilder);
// Assert
contentBuilder.ToString().Should().Match("*too large*");
}
