public async Task Given_null_content_when_cloning_should_return_null_content()
{
HttpContent content = null;
// Act
// ReSharper disable once ExpressionIsAlwaysNull
ByteArrayContent clone = await content.CloneAsByteArrayContentAsync();
// Assert
clone.Should().BeNull();
}
public async Task Given_content_when_cloning_should_return_byte_array_content_with_same_data_and_headers(HttpContent content, string expectedData)
{
// Act
ByteArrayContent clone = await content.CloneAsByteArrayContentAsync();
// Assert
clone.Should().NotBeNull();
clone.Headers.Should().BeEquivalentTo(content.Headers);
string actual = await clone.ReadAsStringAsync();
actual.Should().Be(expectedData);
}
/// <summary>
/// Specifies the <paramref name="statusCode"/> and <paramref name="content"/> to respond with for a request.
/// </summary>
/// <param name="responds"></param>
/// <param name="statusCode">The status code response for given request.</param>
/// <param name="content">The response content.</param>
public static TResult Respond <TResult>(this IResponds <TResult> responds, HttpStatusCode statusCode, HttpContent content)
where TResult : IResponseResult
{
if (responds is null)
{
throw new ArgumentNullException(nameof(responds));
}
if (content is null)
{
throw new ArgumentNullException(nameof(content));
}
return(responds.Respond(async() => new HttpResponseMessage(statusCode)
{
Content = await content.CloneAsByteArrayContentAsync().ConfigureAwait(false)
}));
}
public async Task Given_content_when_cloning_multiple_times_should_not_throw(HttpContent content, string expectedData)
{
// Act
for (int i = 0; i < 3; i++)
{
ByteArrayContent clone = null;
Func <Task> act = async() => clone = await content.CloneAsByteArrayContentAsync();
// Assert
await act.Should().NotThrowAsync();
clone.Should().NotBeNull();
clone.Headers.Should().BeEquivalentTo(content.Headers, "iteration {0} should have same headers", i);
string actual = await clone.ReadAsStringAsync();
actual.Should().Be(expectedData, "iteration {0} should have same data", i);
}
}