public void PeekingShouldThrowWhenIncorrectCharacterAtStart()
{
ExpressionLexer lexer = new ExpressionLexer("#$*@#", false, false);
Action peek = () => lexer.PeekNextToken();
peek.ShouldThrow <ODataException>().WithMessage(ODataErrorStrings.ExpressionLexer_InvalidCharacter("#", "0", "#$*@#"));
}
public void SemicolonOnlyAllowedInParensInExpand()
{
SelectExpandParser parser = new SelectExpandParser("one;two", 3);
Action parse = () => parser.ParseExpand();
parse.ShouldThrow <ODataException>().WithMessage(ODataErrorStrings.ExpressionLexer_InvalidCharacter(";", 3, "one;two"));
}
public void ParsePath_AliasInFunctionImport_InvalidAliasName()
{
Action parse = () => ParseUriAndVerify(
new Uri("http://gobbledygook/GetPet4(id=@p!1)?@p!1=1.01M"),
(oDataPath, filterClause, orderByClause, selectExpandClause, aliasNodes) =>
{
});
parse.ShouldThrow <ODataException>().WithMessage(ODataErrorStrings.ExpressionLexer_InvalidCharacter("!", 5, "id=@p!1"));
}
public void ShouldErrorWhenIncorrectCharacterAtStart()
{
ExpressionLexer lexer = new ExpressionLexer("#$*@#", false, false);
ExpressionToken resultToken;
Exception error = null;
bool result = lexer.TryPeekNextToken(out resultToken, out error);
result.Should().BeFalse();
error.Should().NotBeNull();
error.Message.Should().Be(ODataErrorStrings.ExpressionLexer_InvalidCharacter("#", "0", "#$*@#"));
}
public void OverClosedBracketsThrow()
{
ValidateLexerException <ODataException>("{stuff: morestuff}}", ODataErrorStrings.ExpressionLexer_InvalidCharacter("}", "18", "{stuff: morestuff}}"));
}
public void ExpressionLexerShouldExpectIdentifierStartAfterAtSymbol()
{
Action lex = () => new ExpressionLexer("@1", moveToFirstToken: true, useSemicolonDelimeter: false, parsingFunctionParameters: true);
lex.ShouldThrow <ODataException>().WithMessage(ODataErrorStrings.ExpressionLexer_InvalidCharacter("1", 1, "@1"));
}
public void ExpressionLexerShouldFailByDefaultForAtSymbol()
{
Action lex = () => new ExpressionLexer("@", moveToFirstToken: true, useSemicolonDelimeter: false);
lex.ShouldThrow <ODataException>().WithMessage(ODataErrorStrings.ExpressionLexer_InvalidCharacter("@", 0, "@"));
}
