| /////////////////////////////////////////////////////////////////////////////// |
| // test2.hpp |
| // |
| // Copyright 2008 Eric Niebler. Distributed under the Boost |
| // Software License, Version 1.0. (See accompanying file |
| // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| |
| #include "./test.hpp" |
| |
| /////////////////////////////////////////////////////////////////////////////// |
| // get_test_cases |
| // |
| template<typename BidiIterT> |
| boost::iterator_range<xpr_test_case<BidiIterT> const *> get_test_cases() |
| { |
| typedef typename boost::iterator_value<BidiIterT>::type char_type; |
| typedef xpr_test_case<BidiIterT> xpr_test_case; |
| typedef basic_regex<BidiIterT> regex_type; |
| |
| // "(\\+|-)?([0-9]+\\.?[0-9]*|\\.[0-9]+)([eE](\\+|-)?[0-9]+)?" |
| static regex_type const test21 = !(s1= as_xpr(L('+'))|L('-')) >> (s2= +range(L('0'),L('9')) >> !as_xpr(L('.')) >> *range(L('0'),L('9')) | |
| L('.') >> +range(L('0'),L('9'))) >> !(s3= (set=L('e'),L('E')) >> !(s4= as_xpr(L('+'))|L('-')) >> +range(L('0'),L('9'))); |
| |
| // "^(\\+|-)?([0-9]+\\.?[0-9]*|\\.[0-9]+)([eE](\\+|-)?[0-9]+)?$" |
| static regex_type const test23 = bos >> test21 >> eos; |
| |
| static char_type const *nilbr = 0; |
| static xpr_test_case const test_cases[] = |
| { |
| xpr_test_case |
| ( |
| "test21" |
| , L("-1234.56789") |
| , test21 |
| , backrefs(L("-1234.56789"), L("-"), L("1234.56789"), L(""), L(""), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test22" |
| , L("-1234.56789e-123123123") |
| , test21 |
| , backrefs(L("-1234.56789e-123123123"), L("-"), L("1234.56789"), L("e-123123123"), L("-"), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test23" |
| , L("-.1234.56789") |
| , test23 |
| , no_match |
| ) |
| , xpr_test_case |
| ( |
| "test24" |
| , L("-1234.56789e-12312e123") |
| , test23 |
| , no_match |
| ) |
| , xpr_test_case |
| ( |
| "test25" |
| , L("aaaaaaaaac") |
| , regex_type(*as_xpr(L('a')) >> *as_xpr(L('a')) >> *as_xpr(L('a')) >> *as_xpr(L('a')) >> *as_xpr(L('a')) >> L('b')) |
| , no_match |
| ) |
| , xpr_test_case |
| ( |
| "test26" |
| , L("ThIs iS a TeSt") |
| , regex_type(*set[range(L('a'),L('z')) | range(L('A'),L('Z'))]) |
| , backrefs(L("ThIs"), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test27" |
| , L("a^b") |
| , regex_type(L('a') >> bos >> L('b')) |
| , no_match |
| ) |
| , xpr_test_case |
| ( |
| "test28" |
| , L("a^b") |
| , regex_type(as_xpr(L("a^b"))) |
| , backrefs(L("a^b"), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test29" |
| , L("a^b") |
| , regex_type(L('a') >> ~set[L(' ')] >> L('b')) |
| , backrefs(L("a^b"), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test30" |
| , L("a^b") |
| , regex_type(L('a') >> ~set[L('^')] >> L('b')) |
| , no_match |
| ) |
| , xpr_test_case |
| ( |
| "test31" |
| , L("a^b") |
| , regex_type(L('a') >> ~set[L('^')] >> L('b')) |
| , no_match |
| ) |
| , xpr_test_case |
| ( |
| "test31.1" |
| , L("a^b") |
| , regex_type(L('a') >> set[L('^')] >> L('b')) |
| , backrefs(L("a^b"), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test32" |
| , L("foobazFOObar") |
| , regex_type(icase(L("foo") >> before(L("bar")))) |
| , backrefs(L("FOO"), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test33" |
| , L("foobarFOObaz") |
| , regex_type(icase(L("foo") >> ~before(L("bar")))) |
| , backrefs(L("FOO"), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test34" |
| , L("foobarFOO") |
| , regex_type(icase(L("foo") >> ~before(L("bar")))) |
| , backrefs(L("FOO"), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test35" |
| , L("foobarFOObarfoo") |
| , regex_type(icase(+(s1= keep(s2= L("foo")) >> L("bar")))) |
| , backrefs(L("foobarFOObar"), L("FOObar"), L("FOO"), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test37" |
| , L("foobar") |
| , regex_type(+(s1= L("bar") | (s2= L("foo")))) |
| , backrefs(L("foobar"), L("bar"), L("foo"), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test38" |
| , L("foobar") |
| , regex_type(+(s1= (s2= L("bar")) | L("foo"))) |
| , backrefs(L("foobar"), L("bar"), L("bar"), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test39" |
| , L("foobar") |
| , regex_type(+(s1= L("foo") | (s2= L("bar")))) |
| , backrefs(L("foobar"), L("bar"), L("bar"), nilbr) |
| ) |
| , xpr_test_case |
| ( |
| "test40" |
| , L("foobar") |
| , regex_type(+(s1= (s2= L("foo")) | L("bar"))) |
| , backrefs(L("foobar"), L("bar"), L("foo"), nilbr) |
| ) |
| }; |
| |
| return boost::make_iterator_range(test_cases); |
| } |