public void Should_tokenize_properly_with_case_sensitivity_configured(KeywordBase keyword)
{
var syntax = HandyQueryLanguage.BuildSyntax().WithCaseSensitiveKeywords();
var config = HandyQueryLanguage.Configure <Person>(syntax).Build();
var text = config.Syntax.KeywordsMap[keyword];
if (text.All(x => !char.IsLetterOrDigit(x)))
{
// special characters could be case invariant
return;
}
// original case - should be able to tokenize
{
GivenQuery($"Name |{text}| and");
GivenConfig(config);
WhenTokenized();
ThenSuccess(keyword);
}
// upper cased - should not be able to tokenize
{
var upperCased = config.Syntax.KeywordsMap[keyword].ToUpper();
GivenQuery($"Name |{upperCased} and");
GivenConfig(config);
WhenTokenized();
ThenFailed();
}
}
public void NumberLiteralToken_TryEvaluate <T>(string number, T expectedResult, bool expectedEvaluated)
where T : struct
{
var token = new NumberLiteralToken(0, number.Length);
var syntaxConfig = HandyQueryLanguage.BuildSyntax().Build();
var evaluated = token.TryEvaluate <T>(number, syntaxConfig, out var result);
result.Should().Be(expectedResult);
evaluated.Should().Be(expectedEvaluated);
}
public void Should_be_able_to_build_basic_configuration()
{
var syntax = HandyQueryLanguage.BuildSyntax()
.WithCaseSensitiveKeywords()
.WithCaseSensitiveColumnNames();
var configurationBuilder = HandyQueryLanguage.Configure <Person>(syntax)
.AddColumn(x => x.FirstName)
.AddColumn(x => x.LastName)
.AddColumn("MiddleName", x => x.LastName);
var configuration = configurationBuilder.Build();
configuration.Should().BeEquivalentTo(new LanguageConfig(typeof(Person), new List <ColumnInfo>()
{
new ColumnInfo("FirstName", "FirstName", typeof(string)),
new ColumnInfo("LastName", "LastName", typeof(string)),
new ColumnInfo("MiddleName", "LastName", typeof(string))
}, new SyntaxConfig(true, true)));
}
private static IEnumerable <TestCaseData> GetAllKeywordsWithWhiteSpaces()
{
return(HandyQueryLanguage.BuildSyntax().Build().KeywordsMap
.Where(x => x.Value.Contains(" "))
.Select(x => new TestCaseData(x.Key, x.Value)));
}
private static IEnumerable <KeywordBase> GetAllKeywords() => HandyQueryLanguage.BuildSyntax().Build().KeywordsMap.Keys;
