public async Task MapToToken_randombetween_RandomBetweenToken()
{
// Arrange
Mock <ILogger <TokenMapper> > logger = new Mock <ILogger <TokenMapper> >();
ITokenMapper mapper = new TokenMapper(logger.Object);
// Act
Token token = await mapper.MapToTokenAsync("randombetween(1,10)");
// Assert
RandomBetweenToken randomBetweenToken = Assert.IsAssignableFrom <RandomBetweenToken>(token);
Assert.Equal(1, randomBetweenToken.Lower);
Assert.Equal(10, randomBetweenToken.Upper);
}
public void Transform_randombetween_ToRandomNumberFromRange()
{
// Arrange
Token token = new RandomBetweenToken
{
Lower = 1,
Upper = 10
};
Mock <ILogger <TokenTransformer> > logger = new Mock <ILogger <TokenTransformer> >();
ITokenTransformer transformer = new TokenTransformer(logger.Object);
// Act
string transformed = transformer.Transform("I am a {0}", new List <Token> {
token
}, new Random(), null);
// Assert
string numberAsString = transformed.Substring(7);
int number;
Assert.True(int.TryParse(numberAsString, out number));
Assert.InRange <int>(number, 1, 10);
}
