diff options
Diffstat (limited to 'SolidityScanner.cpp')
| -rw-r--r-- | SolidityScanner.cpp | 124 |
1 files changed, 62 insertions, 62 deletions
diff --git a/SolidityScanner.cpp b/SolidityScanner.cpp index 8088b4d4..7a72eb71 100644 --- a/SolidityScanner.cpp +++ b/SolidityScanner.cpp @@ -41,17 +41,17 @@ BOOST_AUTO_TEST_CASE(test_empty) BOOST_AUTO_TEST_CASE(smoke_test) { Scanner scanner(CharStream("function break;765 \t \"string1\",'string2'\nidentifier1")); - BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::FUNCTION); - BOOST_CHECK_EQUAL(scanner.next(), Token::BREAK); - BOOST_CHECK_EQUAL(scanner.next(), Token::SEMICOLON); - BOOST_CHECK_EQUAL(scanner.next(), Token::NUMBER); + BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::Function); + BOOST_CHECK_EQUAL(scanner.next(), Token::Break); + BOOST_CHECK_EQUAL(scanner.next(), Token::Semicolon); + BOOST_CHECK_EQUAL(scanner.next(), Token::Number); BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), "765"); - BOOST_CHECK_EQUAL(scanner.next(), Token::STRING_LITERAL); + BOOST_CHECK_EQUAL(scanner.next(), Token::StringLiteral); BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), "string1"); - BOOST_CHECK_EQUAL(scanner.next(), Token::COMMA); - BOOST_CHECK_EQUAL(scanner.next(), Token::STRING_LITERAL); + BOOST_CHECK_EQUAL(scanner.next(), Token::Comma); + BOOST_CHECK_EQUAL(scanner.next(), Token::StringLiteral); BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), "string2"); - BOOST_CHECK_EQUAL(scanner.next(), Token::IDENTIFIER); + BOOST_CHECK_EQUAL(scanner.next(), Token::Identifier); BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), "identifier1"); BOOST_CHECK_EQUAL(scanner.next(), Token::EOS); } @@ -59,85 +59,85 @@ BOOST_AUTO_TEST_CASE(smoke_test) BOOST_AUTO_TEST_CASE(string_escapes) { Scanner scanner(CharStream(" { \"a\\x61\"")); - BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::LBRACE); - BOOST_CHECK_EQUAL(scanner.next(), Token::STRING_LITERAL); + BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::LBrace); + BOOST_CHECK_EQUAL(scanner.next(), Token::StringLiteral); BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), "aa"); } BOOST_AUTO_TEST_CASE(string_escapes_with_zero) { Scanner scanner(CharStream(" { \"a\\x61\\x00abc\"")); - BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::LBRACE); - BOOST_CHECK_EQUAL(scanner.next(), Token::STRING_LITERAL); + BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::LBrace); + BOOST_CHECK_EQUAL(scanner.next(), Token::StringLiteral); BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), std::string("aa\0abc", 6)); } BOOST_AUTO_TEST_CASE(string_escape_illegal) { Scanner scanner(CharStream(" bla \"\\x6rf\" (illegalescape)")); - BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::IDENTIFIER); - BOOST_CHECK_EQUAL(scanner.next(), Token::ILLEGAL); + BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::Identifier); + BOOST_CHECK_EQUAL(scanner.next(), Token::Illegal); BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), ""); // TODO recovery from illegal tokens should be improved - BOOST_CHECK_EQUAL(scanner.next(), Token::ILLEGAL); - BOOST_CHECK_EQUAL(scanner.next(), Token::IDENTIFIER); - BOOST_CHECK_EQUAL(scanner.next(), Token::ILLEGAL); + BOOST_CHECK_EQUAL(scanner.next(), Token::Illegal); + BOOST_CHECK_EQUAL(scanner.next(), Token::Identifier); + BOOST_CHECK_EQUAL(scanner.next(), Token::Illegal); BOOST_CHECK_EQUAL(scanner.next(), Token::EOS); } BOOST_AUTO_TEST_CASE(hex_numbers) { Scanner scanner(CharStream("var x = 0x765432536763762734623472346;")); - BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::VAR); - BOOST_CHECK_EQUAL(scanner.next(), Token::IDENTIFIER); - BOOST_CHECK_EQUAL(scanner.next(), Token::ASSIGN); - BOOST_CHECK_EQUAL(scanner.next(), Token::NUMBER); + BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::Var); + BOOST_CHECK_EQUAL(scanner.next(), Token::Identifier); + BOOST_CHECK_EQUAL(scanner.next(), Token::Assign); + BOOST_CHECK_EQUAL(scanner.next(), Token::Number); BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), "0x765432536763762734623472346"); - BOOST_CHECK_EQUAL(scanner.next(), Token::SEMICOLON); + BOOST_CHECK_EQUAL(scanner.next(), Token::Semicolon); BOOST_CHECK_EQUAL(scanner.next(), Token::EOS); } BOOST_AUTO_TEST_CASE(negative_numbers) { Scanner scanner(CharStream("var x = -.2 + -0x78 + -7.3 + 8.9;")); - BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::VAR); - BOOST_CHECK_EQUAL(scanner.next(), Token::IDENTIFIER); - BOOST_CHECK_EQUAL(scanner.next(), Token::ASSIGN); - BOOST_CHECK_EQUAL(scanner.next(), Token::SUB); - BOOST_CHECK_EQUAL(scanner.next(), Token::NUMBER); + BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::Var); + BOOST_CHECK_EQUAL(scanner.next(), Token::Identifier); + BOOST_CHECK_EQUAL(scanner.next(), Token::Assign); + BOOST_CHECK_EQUAL(scanner.next(), Token::Sub); + BOOST_CHECK_EQUAL(scanner.next(), Token::Number); BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), ".2"); - BOOST_CHECK_EQUAL(scanner.next(), Token::ADD); - BOOST_CHECK_EQUAL(scanner.next(), Token::SUB); - BOOST_CHECK_EQUAL(scanner.next(), Token::NUMBER); + BOOST_CHECK_EQUAL(scanner.next(), Token::Add); + BOOST_CHECK_EQUAL(scanner.next(), Token::Sub); + BOOST_CHECK_EQUAL(scanner.next(), Token::Number); BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), "0x78"); - BOOST_CHECK_EQUAL(scanner.next(), Token::ADD); - BOOST_CHECK_EQUAL(scanner.next(), Token::SUB); - BOOST_CHECK_EQUAL(scanner.next(), Token::NUMBER); + BOOST_CHECK_EQUAL(scanner.next(), Token::Add); + BOOST_CHECK_EQUAL(scanner.next(), Token::Sub); + BOOST_CHECK_EQUAL(scanner.next(), Token::Number); BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), "7.3"); - BOOST_CHECK_EQUAL(scanner.next(), Token::ADD); - BOOST_CHECK_EQUAL(scanner.next(), Token::NUMBER); + BOOST_CHECK_EQUAL(scanner.next(), Token::Add); + BOOST_CHECK_EQUAL(scanner.next(), Token::Number); BOOST_CHECK_EQUAL(scanner.getCurrentLiteral(), "8.9"); - BOOST_CHECK_EQUAL(scanner.next(), Token::SEMICOLON); + BOOST_CHECK_EQUAL(scanner.next(), Token::Semicolon); BOOST_CHECK_EQUAL(scanner.next(), Token::EOS); } BOOST_AUTO_TEST_CASE(locations) { Scanner scanner(CharStream("function_identifier has ; -0x743/*comment*/\n ident //comment")); - BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::IDENTIFIER); + BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::Identifier); BOOST_CHECK_EQUAL(scanner.getCurrentLocation().start, 0); BOOST_CHECK_EQUAL(scanner.getCurrentLocation().end, 19); - BOOST_CHECK_EQUAL(scanner.next(), Token::IDENTIFIER); + BOOST_CHECK_EQUAL(scanner.next(), Token::Identifier); BOOST_CHECK_EQUAL(scanner.getCurrentLocation().start, 20); BOOST_CHECK_EQUAL(scanner.getCurrentLocation().end, 23); - BOOST_CHECK_EQUAL(scanner.next(), Token::SEMICOLON); + BOOST_CHECK_EQUAL(scanner.next(), Token::Semicolon); BOOST_CHECK_EQUAL(scanner.getCurrentLocation().start, 24); BOOST_CHECK_EQUAL(scanner.getCurrentLocation().end, 25); - BOOST_CHECK_EQUAL(scanner.next(), Token::SUB); - BOOST_CHECK_EQUAL(scanner.next(), Token::NUMBER); + BOOST_CHECK_EQUAL(scanner.next(), Token::Sub); + BOOST_CHECK_EQUAL(scanner.next(), Token::Number); BOOST_CHECK_EQUAL(scanner.getCurrentLocation().start, 27); BOOST_CHECK_EQUAL(scanner.getCurrentLocation().end, 32); - BOOST_CHECK_EQUAL(scanner.next(), Token::IDENTIFIER); + BOOST_CHECK_EQUAL(scanner.next(), Token::Identifier); BOOST_CHECK_EQUAL(scanner.getCurrentLocation().start, 45); BOOST_CHECK_EQUAL(scanner.getCurrentLocation().end, 50); BOOST_CHECK_EQUAL(scanner.next(), Token::EOS); @@ -147,13 +147,13 @@ BOOST_AUTO_TEST_CASE(ambiguities) { // test scanning of some operators which need look-ahead Scanner scanner(CharStream("<=""<""+ +=a++ =>""<<")); - BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::LTE); - BOOST_CHECK_EQUAL(scanner.next(), Token::LT); - BOOST_CHECK_EQUAL(scanner.next(), Token::ADD); - BOOST_CHECK_EQUAL(scanner.next(), Token::ASSIGN_ADD); - BOOST_CHECK_EQUAL(scanner.next(), Token::IDENTIFIER); - BOOST_CHECK_EQUAL(scanner.next(), Token::INC); - BOOST_CHECK_EQUAL(scanner.next(), Token::ARROW); + BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::LessThanOrEquals); + BOOST_CHECK_EQUAL(scanner.next(), Token::LessThan); + BOOST_CHECK_EQUAL(scanner.next(), Token::Add); + BOOST_CHECK_EQUAL(scanner.next(), Token::AssignAdd); + BOOST_CHECK_EQUAL(scanner.next(), Token::Identifier); + BOOST_CHECK_EQUAL(scanner.next(), Token::Inc); + BOOST_CHECK_EQUAL(scanner.next(), Token::Arrow); BOOST_CHECK_EQUAL(scanner.next(), Token::SHL); } @@ -174,9 +174,9 @@ BOOST_AUTO_TEST_CASE(multiline_documentation_comments_parsed_begin) 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(), Token::IDENTIFIER); + 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_CHECK_EQUAL(scanner.getCurrentCommentLiteral(), "Send $(value / 1000) chocolates to the user"); } @@ -186,9 +186,9 @@ BOOST_AUTO_TEST_CASE(multiline_documentation_comments_parsed) Scanner scanner(CharStream("some other tokens /**\n" "* Send $(value / 1000) chocolates to the user\n" "*/")); - 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.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_CHECK_EQUAL(scanner.getCurrentCommentLiteral(), "Send $(value / 1000) chocolates to the user"); } @@ -198,9 +198,9 @@ BOOST_AUTO_TEST_CASE(multiline_documentation_no_stars) Scanner scanner(CharStream("some other tokens /**\n" " Send $(value / 1000) chocolates to the user\n" "*/")); - 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.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_CHECK_EQUAL(scanner.getCurrentCommentLiteral(), "Send $(value / 1000) chocolates to the user"); } @@ -210,9 +210,9 @@ BOOST_AUTO_TEST_CASE(multiline_documentation_whitespace_hell) Scanner scanner(CharStream("some other tokens /** \t \r \n" "\t \r * Send $(value / 1000) chocolates to the user\n" "*/")); - 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.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_CHECK_EQUAL(scanner.getCurrentCommentLiteral(), "Send $(value / 1000) chocolates to the user"); } @@ -250,7 +250,7 @@ BOOST_AUTO_TEST_CASE(comments_mixed_in_sequence) Scanner scanner(CharStream("hello_world ///documentation comment \n" "//simple comment \n" "<<")); - BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::IDENTIFIER); + BOOST_CHECK_EQUAL(scanner.getCurrentToken(), Token::Identifier); BOOST_CHECK_EQUAL(scanner.next(), Token::SHL); BOOST_CHECK_EQUAL(scanner.getCurrentCommentLiteral(), "documentation comment "); } |