public void Remove()
{
var headers = new NameValueCollection()
{
{ "Header#1", "Value #1-A" },
{ "Header#2", "Value #2" },
{ "Header#1", "Value #1-B" },
};
var response = new Mock <HttpResponseBase>(MockBehavior.Strict);
response.SetupGet(r => r.Headers)
.Returns(headers);
var responseFeature = new HttpResponseHeaderDictionary(response.Object);
responseFeature.Remove("Header#1").Should().BeTrue();
responseFeature["Header#1"].Should().BeEmpty();
responseFeature.Should().HaveCount(1);
headers["Header#1"].Should().BeNull();
headers.Should().HaveCount(1);
responseFeature.Remove("Not exists").Should().BeFalse();
responseFeature.Should().HaveCount(1);
headers.Should().HaveCount(1);
}
public void RemoveKeyAndValue()
{
var headers = new NameValueCollection()
{
{ "Header#1", "Value #1-A" },
{ "Header#2", "Value #2" },
{ "Header#1", "Value #1-B" },
{ "Header#3", "Value #3" },
};
var response = new Mock <HttpResponseBase>(MockBehavior.Strict);
response.SetupGet(r => r.Headers)
.Returns(headers);
var responseFeature = new HttpResponseHeaderDictionary(response.Object);
responseFeature.Remove(new KeyValuePair <string, StringValues>("Header#1", "Value #1-A,Value #1-B")).Should().BeTrue();
responseFeature["Header#1"].Should().BeEmpty();
responseFeature.Should().HaveCount(2);
headers["Header#1"].Should().BeNull();
headers.Should().HaveCount(2);
responseFeature.Remove(new KeyValuePair <string, StringValues>("Header#2", "Value #2")).Should().BeTrue();
responseFeature["Header#2"].Should().BeEmpty();
responseFeature.Should().HaveCount(1);
headers["Header#2"].Should().BeNull();
headers.Should().HaveCount(1);
responseFeature.Remove(new KeyValuePair <string, StringValues>("Header#NotExists", "Value #1-A")).Should().BeFalse();
responseFeature.Remove(new KeyValuePair <string, StringValues>("Header#3", "Other value")).Should().BeFalse();
responseFeature.Should().HaveCount(1);
headers.Should().HaveCount(1);
}
public void Clear()
{
var headers = new NameValueCollection()
{
{ "Header#1", "Value #1-A" },
{ "Header#2", "Value #2" },
{ "Header#1", "Value #1-B" },
};
var response = new Mock <HttpResponseBase>(MockBehavior.Strict);
response.SetupGet(r => r.Headers)
.Returns(headers);
var responseFeature = new HttpResponseHeaderDictionary(response.Object);
responseFeature.Clear();
responseFeature.Should().HaveCount(0);
}