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solidity scanner takes triple slash doc comments into account

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- Conditionally scanning for the documentation comments and gettings their
  contents.

- Adding tests for this functionality of the scanner
This commit is contained in:
Lefteris Karapetsas 2014-11-18 18:50:40 +01:00
parent 00c21e4bcc
commit a461498300
1 changed files with 44 additions and 0 deletions
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44
solidityScanner.cpp
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@ -153,6 +153,50 @@ BOOST_AUTO_TEST_CASE(ambiguities)
BOOST_CHECK_EQUAL(scanner.next(), Token::SHL);
}
BOOST_AUTO_TEST_CASE(documentation_comments_parsed_begin)
{
Scanner scanner(CharStream("/// Send $(value / 1000) chocolates to the user"), false);
BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::COMMENT_LITERAL);
BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), " Send $(value / 1000) chocolates to the user");
}
BOOST_AUTO_TEST_CASE(documentation_comments_skipped_begin)
{
Scanner scanner(CharStream("/// Send $(value / 1000) chocolates to the user"));
BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::EOS);
}
BOOST_AUTO_TEST_CASE(documentation_comments_parsed)
{
Scanner scanner(CharStream("some other tokens /// Send $(value / 1000) chocolates to the user"));
BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::IDENTIFIER);
BOOST_CHECK_EQUAL(scanner.next(), Token::IDENTIFIER);
BOOST_CHECK_EQUAL(scanner.next(false), Token::IDENTIFIER);
BOOST_CHECK_EQUAL(scanner.next(false), Token::COMMENT_LITERAL);
BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), " Send $(value / 1000) chocolates to the user");
}
BOOST_AUTO_TEST_CASE(documentation_comments_skipped)
{
Scanner scanner(CharStream("some other tokens /// Send $(value / 1000) chocolates to the user"));
BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::IDENTIFIER);
BOOST_CHECK_EQUAL(scanner.next(), Token::IDENTIFIER);
BOOST_CHECK_EQUAL(scanner.next(), Token::IDENTIFIER);
BOOST_CHECK_EQUAL(scanner.next(), Token::EOS);
}
BOOST_AUTO_TEST_CASE(comment_before_eos)
{
Scanner scanner(CharStream("//"));
BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::EOS);
}
BOOST_AUTO_TEST_CASE(documentation_comment_before_eos)
{
Scanner scanner(CharStream("///"), false);
BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::COMMENT_LITERAL);
BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), "");
}
BOOST_AUTO_TEST_SUITE_END()