1 files changed, 173 insertions, 0 deletions
diff --git a/src/boost/libs/xpressive/test/test2.hpp b/src/boost/libs/xpressive/test/test2.hpp
new file mode 100644
index 00000000..d3de9aba
--- /dev/null
+++ b/src/boost/libs/xpressive/test/test2.hpp
@@ -0,0 +1,173 @@
+///////////////////////////////////////////////////////////////////////////////
+// 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);
+}