public async void Serialize_WithParserReturnTrue_ReturnsFormEncodedContent()
{
// Arrange
object value = "value";
IDictionary <string, string> kv = new Dictionary <string, string> {
{ "Key1", "Value1" }, { "Key2", "Value2" }
};
var request = Substitute.For <IApiCommandRequest>();
var parser = Substitute.For <IDefaultFormUrlEncodedContentParser>();
var mediaTypes = new List <string> {
"Invalid", "Media", "Types"
};
var serializer = new ApiCommandContentSerializerFormUrlEncoded(new[] { parser });
parser.TryParse(Arg.Any <object>(), out Arg.Any <IEnumerable <KeyValuePair <string, string> > >()).Returns(info => { info[1] = kv; return(true); });
request.HasContent.Returns(true);
request.Content.Returns(value);
// Act
var result = serializer.Serialize(request);
// Assert
Assert.NotNull(result);
Assert.IsType <FormUrlEncodedContent>(result);
var encodedResult = (FormUrlEncodedContent)result;
var content = await encodedResult.ReadAsStringAsync();
Assert.Equal("Key1=Value1&Key2=Value2", content);
parser.Received(1).TryParse(Arg.Any <object>(), out Arg.Any <IEnumerable <KeyValuePair <string, string> > >());
_ = request.Received(1).HasContent;
_ = request.Received(1).Content;
}
public void Serialize_WithParserReturnfalse_ThrowsException()
{
// Arrange
var request = Substitute.For <IApiCommandRequest>();
var parser = Substitute.For <IDefaultFormUrlEncodedContentParser>();
var parser2 = Substitute.For <IDefaultFormUrlEncodedContentParser>();
var mediaTypes = new List <string> {
"Invalid", "Media", "Types"
};
var serializer = new ApiCommandContentSerializerFormUrlEncoded(new[] { parser, parser2 });
parser.TryParse(Arg.Any <object>(), out Arg.Any <IEnumerable <KeyValuePair <string, string> > >()).Returns(info => false);
parser2.TryParse(Arg.Any <object>(), out Arg.Any <IEnumerable <KeyValuePair <string, string> > >()).Returns(info => false);
request.HasContent.Returns(true);
request.Content.Returns(new object());
// Act
Assert.Throws <NotSupportedException>(() => serializer.Serialize(request));
// Assert
parser.Received(1).TryParse(Arg.Any <object>(), out Arg.Any <IEnumerable <KeyValuePair <string, string> > >());
parser2.Received(1).TryParse(Arg.Any <object>(), out Arg.Any <IEnumerable <KeyValuePair <string, string> > >());
_ = request.Received(1).HasContent;
_ = request.Received(3).Content;
}
public void IsValidFor_WithValidMediaTypes_ReturnsTrue()
{
// Arrange
var mediaTypes = HttpContentType.FormUrlEncoded;
var serializer = new ApiCommandContentSerializerFormUrlEncoded(Array.Empty <IDefaultFormUrlEncodedContentParser>());
// Act & Assert
foreach (var mediaType in mediaTypes)
{
Assert.True(serializer.IsValidFor(mediaType));
}
}
public void IsValidFor_WithInvalidMediaTypes_ReturnsFalse()
{
// Arrange
var mediaTypes = new List <string> {
"Invalid", "Media", "Types"
};
var serializer = new ApiCommandContentSerializerFormUrlEncoded(Array.Empty <IDefaultFormUrlEncodedContentParser>());
// Act & Assert
foreach (var mediaType in mediaTypes)
{
Assert.False(serializer.IsValidFor(mediaType));
}
}
