public void CanHandle_WhenParametersNull_ExpectException()
{
// Arrange
var target = new StringJsonRequestBuilder();
target.CanHandle(null);
// Assert
}
public void Create_WhenParametersNotTypeOfStringParameter_ExpectException()
{
// Arrange
Mock<IParameters> parameters = new Mock<IParameters>();
var target = new StringJsonRequestBuilder();
target.Build(parameters.Object);
// Assert
}
public void CanHandle_WhenMethodTypeIsString_ExpectTrue()
{
// Arrange
const bool expected = true;
Mock<IParameters> parameters = new Mock<IParameters>();
parameters.Setup(p => p.MethodType).Returns(MethodType.String);
// Act
var target = new StringJsonRequestBuilder();
var actual = target.CanHandle(parameters.Object);
// Assert
actual.Should().Equal(expected);
}
public void WhenParametersCorrect_ExpectJsonReturned()
{
// Arrange
const int numberOfItems = 1;
const int length = 10;
const string charactersAllowed = "abc";
const bool allowDuplicates = false;
JObject expected =
new JObject(
new JProperty(JsonRpcConstants.NUMBER_ITEMS_RETURNED_PARAMETER_NAME, numberOfItems),
new JProperty(JsonRpcConstants.LENGTH_PARAMETER_NAME, length),
new JProperty(JsonRpcConstants.CHARACTERS_ALLOWED_PARAMETER_NAME, charactersAllowed),
new JProperty(JsonRpcConstants.REPLACEMENT_PARAMETER_NAME, allowDuplicates)
);
// Act
var parameters = StringParameters.Create(numberOfItems, length, charactersAllowed, allowDuplicates);
var target = new StringJsonRequestBuilder();
var actual = target.Build(parameters);
// Assert
actual.Should().Equal(expected);
}