2 The software in this package is distributed under the GNU General
3 Public License version 2 (with a special exception described below).
5 A copy of GNU General Public License (GPL) is included in this distribution,
6 in the file COPYING.GPL.
8 As a special exception, if other files instantiate templates or use macros
9 or inline functions from this file, or you compile this file and link it
10 with other works to produce a work based on this file, this file
11 does not by itself cause the resulting work to be covered
12 by the GNU General Public License.
14 However the source code for this file must still be made available
15 in accordance with section (3) of the GNU General Public License.
17 This exception does not invalidate any other reasons why a work based
18 on this file might be covered by the GNU General Public License.
20 /***************************************************************************
21 * Copyright (C) 2006-2011 by Intra2net AG *
23 ***************************************************************************/
25 // #include <iostream>
29 // #include <stdexcept>
31 #define BOOST_TEST_DYN_LINK
32 #include <boost/test/unit_test.hpp>
33 #include <boost/foreach.hpp>
34 #include <boost/numeric/conversion/cast.hpp>
36 #include <stringfunc.hxx>
37 #include <containerfunc.hpp>
44 typedef std::list< std::string > StringList;
46 BOOST_AUTO_TEST_SUITE(stringfunc)
48 BOOST_AUTO_TEST_CASE(smart_html_entites1)
50 string output = smart_html_entities("Test");
52 BOOST_CHECK_EQUAL(string("Test"), output);
55 BOOST_AUTO_TEST_CASE(smart_html_entites2)
57 string output = smart_html_entities("Täst");
59 BOOST_CHECK_EQUAL(string("Täst"), output);
62 BOOST_AUTO_TEST_CASE(smart_html_entites3)
64 string output = smart_html_entities("<>");
66 BOOST_CHECK_EQUAL(string("<>"), output);
69 BOOST_AUTO_TEST_CASE(smart_html_entites4)
71 string output = smart_html_entities("<ümlaut>");
73 BOOST_CHECK_EQUAL(string("<ümlaut>"), output);
76 BOOST_AUTO_TEST_CASE(smart_html_entites5)
78 string output = smart_html_entities("Test<ümlaut>Blä");
80 BOOST_CHECK_EQUAL(string("Test<ümlaut>Blä"), output);
83 BOOST_AUTO_TEST_CASE(smart_html_entites6)
85 string output = smart_html_entities("System > Einstellungen");
87 BOOST_CHECK_EQUAL(string("System > Einstellungen"), output);
90 BOOST_AUTO_TEST_CASE(smart_html_entites7)
92 string output = smart_html_entities("Finden Sie <b>auf</b> der Seite <a href=\"fdslfsl\">\"System > Einstellungen\"</a>. Oder etwa nicht?");
94 BOOST_CHECK_EQUAL(string("Finden Sie <b>auf</b> der Seite <a href=\"fdslfsl\">"System > Einstellungen"</a>. Oder etwa nicht?"), output);
97 BOOST_AUTO_TEST_CASE(strip_html_tags1)
99 string output = strip_html_tags("Was für ein schöner Tag, finden Sie nicht?");
101 BOOST_CHECK_EQUAL(string("Was für ein schöner Tag, finden Sie nicht?"), output);
104 BOOST_AUTO_TEST_CASE(strip_html_tags2)
106 string output = strip_html_tags("Was für ein <a href=\"wikipedia\" target=\"new\">schöner Tag</a>, finden Sie nicht?");
108 BOOST_CHECK_EQUAL(string("Was für ein schöner Tag, finden Sie nicht?"), output);
113 BOOST_AUTO_TEST_CASE(html_entities1)
115 string output = html_entities("\xC3\xA4\xC3\xB6\xC3\xBC");
116 BOOST_CHECK_EQUAL(string("äöü"), output);
119 BOOST_AUTO_TEST_CASE(html_entities2)
121 string output = html_entities("\xC3\xA5 \xC3\xB5 \xC3\xBF");
122 BOOST_CHECK_EQUAL(string("å õ ÿ"), output);
125 BOOST_AUTO_TEST_CASE(html_entities3)
127 string output = html_entities("\xC4\x8E \xE0\xBC\xB1 \xE8\x82\x88");
128 BOOST_CHECK_EQUAL(string("Ď ༱ 肈"), output);
133 BOOST_AUTO_TEST_CASE(nice_unit_format1)
135 const int64_t two_bytes = 2;
137 string output = nice_unit_format(two_bytes, LongUnitFormat, UnitBase1000);
138 BOOST_CHECK_EQUAL(string("2.00 Bytes"), output);
140 output = nice_unit_format(two_bytes);
141 BOOST_CHECK_EQUAL(string("2.0 B"), output);
144 BOOST_AUTO_TEST_CASE(nice_unit_format2)
146 const int64_t two_kilobytes = 2000;
148 string output = nice_unit_format(two_kilobytes, LongUnitFormat, UnitBase1000);
149 BOOST_CHECK_EQUAL(string("2.00 KBytes"), output);
151 output = nice_unit_format(two_kilobytes);
152 BOOST_CHECK_EQUAL(string("2.0 KB"), output);
154 output = nice_unit_format(boost::numeric_cast<double>(two_kilobytes), LongUnitFormat, UnitBase1000);
155 BOOST_CHECK_EQUAL(string("2.00 KBytes"), output);
157 output = nice_unit_format(boost::numeric_cast<double>(two_kilobytes));
158 BOOST_CHECK_EQUAL(string("2.0 KB"), output);
160 const int64_t two_and_half_kilobytes = 2500;
162 output = nice_unit_format(two_and_half_kilobytes, LongUnitFormat, UnitBase1000);
163 BOOST_CHECK_EQUAL(string("2.50 KBytes"), output);
165 output = nice_unit_format(two_and_half_kilobytes);
166 BOOST_CHECK_EQUAL(string("2.4 KB"), output);
168 output = nice_unit_format(boost::numeric_cast<double>(two_and_half_kilobytes), LongUnitFormat, UnitBase1000);
169 BOOST_CHECK_EQUAL(string("2.50 KBytes"), output);
171 output = nice_unit_format(boost::numeric_cast<double>(two_and_half_kilobytes));
172 BOOST_CHECK_EQUAL(string("2.4 KB"), output);
175 BOOST_AUTO_TEST_CASE(nice_unit_format3)
177 const int64_t two_megabytes = 2000000;
179 string output = nice_unit_format(two_megabytes, LongUnitFormat, UnitBase1000);
180 BOOST_CHECK_EQUAL(string("2.00 MBytes"), output);
182 output = nice_unit_format(two_megabytes);
183 BOOST_CHECK_EQUAL(string("1.9 MB"), output);
185 output = nice_unit_format(boost::numeric_cast<double>(two_megabytes), LongUnitFormat, UnitBase1000);
186 BOOST_CHECK_EQUAL(string("2.00 MBytes"), output);
188 output = nice_unit_format(boost::numeric_cast<double>(two_megabytes));
189 BOOST_CHECK_EQUAL(string("1.9 MB"), output);
191 const int64_t two_and_half_megabytes = 2500000;
193 output = nice_unit_format(two_and_half_megabytes, LongUnitFormat, UnitBase1000);
194 BOOST_CHECK_EQUAL(string("2.50 MBytes"), output);
196 output = nice_unit_format(two_and_half_megabytes);
197 BOOST_CHECK_EQUAL(string("2.4 MB"), output);
199 output = nice_unit_format(boost::numeric_cast<double>(two_and_half_megabytes), LongUnitFormat, UnitBase1000);
200 BOOST_CHECK_EQUAL(string("2.50 MBytes"), output);
202 output = nice_unit_format(boost::numeric_cast<double>(two_and_half_megabytes));
203 BOOST_CHECK_EQUAL(string("2.4 MB"), output);
207 BOOST_AUTO_TEST_CASE(nice_unit_format4)
209 const int64_t two_gigabytes = 2000000000LL;
211 string output = nice_unit_format(two_gigabytes, LongUnitFormat, UnitBase1000);
212 BOOST_CHECK_EQUAL(string("2.00 GBytes"), output);
214 output = nice_unit_format(two_gigabytes);
215 BOOST_CHECK_EQUAL(string("1.9 GB"), output);
217 output = nice_unit_format(boost::numeric_cast<double>(two_gigabytes), LongUnitFormat, UnitBase1000);
218 BOOST_CHECK_EQUAL(string("2.00 GBytes"), output);
220 output = nice_unit_format(boost::numeric_cast<double>(two_gigabytes));
221 BOOST_CHECK_EQUAL(string("1.9 GB"), output);
223 const int64_t two_and_half_gigabytes = 2500000000LL;
225 output = nice_unit_format(two_and_half_gigabytes, LongUnitFormat, UnitBase1000);
226 BOOST_CHECK_EQUAL(string("2.50 GBytes"), output);
228 output = nice_unit_format(two_and_half_gigabytes);
229 BOOST_CHECK_EQUAL(string("2.3 GB"), output);
231 output = nice_unit_format(boost::numeric_cast<double>(two_and_half_gigabytes), LongUnitFormat, UnitBase1000);
232 BOOST_CHECK_EQUAL(string("2.50 GBytes"), output);
234 output = nice_unit_format(boost::numeric_cast<double>(two_and_half_gigabytes));
235 BOOST_CHECK_EQUAL(string("2.3 GB"), output);
238 BOOST_AUTO_TEST_CASE(nice_unit_format5)
240 const int64_t two_terabytes = 2000000000000LL;
242 string output = nice_unit_format(two_terabytes, LongUnitFormat, UnitBase1000);
243 BOOST_CHECK_EQUAL(string("2.00 TBytes"), output);
245 output = nice_unit_format(two_terabytes);
246 BOOST_CHECK_EQUAL(string("1.8 TB"), output);
248 output = nice_unit_format(boost::numeric_cast<double>(two_terabytes), LongUnitFormat, UnitBase1000);
249 BOOST_CHECK_EQUAL(string("2.00 TBytes"), output);
251 output = nice_unit_format(boost::numeric_cast<double>(two_terabytes));
252 BOOST_CHECK_EQUAL(string("1.8 TB"), output);
254 const int64_t two_and_half_terabytes = 2500000000000LL;
256 output = nice_unit_format(two_and_half_terabytes, LongUnitFormat, UnitBase1000);
257 BOOST_CHECK_EQUAL(string("2.50 TBytes"), output);
259 output = nice_unit_format(two_and_half_terabytes);
260 BOOST_CHECK_EQUAL(string("2.3 TB"), output);
262 output = nice_unit_format(boost::numeric_cast<double>(two_and_half_terabytes), LongUnitFormat, UnitBase1000);
263 BOOST_CHECK_EQUAL(string("2.50 TBytes"), output);
265 output = nice_unit_format(boost::numeric_cast<double>(two_and_half_terabytes));
266 BOOST_CHECK_EQUAL(string("2.3 TB"), output);
269 BOOST_AUTO_TEST_CASE(nice_unit_format6)
271 const int64_t two_petabytes = 2000000000000000LL;
273 string output = nice_unit_format(two_petabytes, LongUnitFormat, UnitBase1000);
274 BOOST_CHECK_EQUAL(string("2.00 PBytes"), output);
276 output = nice_unit_format(two_petabytes);
277 BOOST_CHECK_EQUAL(string("1.8 PB"), output);
279 output = nice_unit_format(boost::numeric_cast<double>(two_petabytes), LongUnitFormat, UnitBase1000);
280 BOOST_CHECK_EQUAL(string("2.00 PBytes"), output);
282 output = nice_unit_format(boost::numeric_cast<double>(two_petabytes));
283 BOOST_CHECK_EQUAL(string("1.8 PB"), output);
285 const int64_t two_and_half_petabytes = 2500000000000000LL;
287 output = nice_unit_format(two_and_half_petabytes, LongUnitFormat, UnitBase1000);
288 BOOST_CHECK_EQUAL(string("2.50 PBytes"), output);
290 output = nice_unit_format(two_and_half_petabytes);
291 BOOST_CHECK_EQUAL(string("2.2 PB"), output);
293 output = nice_unit_format(boost::numeric_cast<double>(two_and_half_petabytes), LongUnitFormat, UnitBase1000);
294 BOOST_CHECK_EQUAL(string("2.50 PBytes"), output);
296 output = nice_unit_format(boost::numeric_cast<double>(two_and_half_petabytes));
297 BOOST_CHECK_EQUAL(string("2.2 PB"), output);
300 BOOST_AUTO_TEST_CASE(nice_unit_format7)
302 const int64_t two_exabytes = 2000000000000000000LL;
304 string output = nice_unit_format(two_exabytes, LongUnitFormat, UnitBase1000);
305 BOOST_CHECK_EQUAL(string("2000.00 PBytes"), output);
307 output = nice_unit_format(two_exabytes);
308 BOOST_CHECK_EQUAL(string("1776.4 PB"), output);
310 output = nice_unit_format(boost::numeric_cast<double>(two_exabytes), LongUnitFormat, UnitBase1000);
311 BOOST_CHECK_EQUAL(string("2000.00 PBytes"), output);
313 output = nice_unit_format(boost::numeric_cast<double>(two_exabytes));
314 BOOST_CHECK_EQUAL(string("1776.4 PB"), output);
316 const int64_t two_and_half_exabytes = 2500000000000000000LL;
318 output = nice_unit_format(two_and_half_exabytes, LongUnitFormat, UnitBase1000);
319 BOOST_CHECK_EQUAL(string("2500.00 PBytes"), output);
321 output = nice_unit_format(two_and_half_exabytes);
322 BOOST_CHECK_EQUAL(string("2220.4 PB"), output);
324 output = nice_unit_format(boost::numeric_cast<double>(two_and_half_exabytes), LongUnitFormat, UnitBase1000);
325 BOOST_CHECK_EQUAL(string("2500.00 PBytes"), output);
327 output = nice_unit_format(boost::numeric_cast<double>(two_and_half_exabytes));
328 BOOST_CHECK_EQUAL(string("2220.4 PB"), output);
331 BOOST_AUTO_TEST_CASE(nice_unit_format8)
333 const int64_t max_representable_64bits_number = 9223372036854775807LL;
335 string output = nice_unit_format(max_representable_64bits_number, LongUnitFormat, UnitBase1000);
336 BOOST_CHECK_EQUAL(string("9223.40 PBytes"), output);
338 output = nice_unit_format(max_representable_64bits_number);
339 BOOST_CHECK_EQUAL(string("8192.0 PB"), output);
342 double val = boost::numeric_cast<double>(max_representable_64bits_number);
343 BOOST_MESSAGE("val as int64 is " << max_representable_64bits_number << " and as double is " << val);
344 BOOST_MESSAGE("val rounded is " << round(val));
345 BOOST_CHECK_EQUAL(val, round(val));
346 BOOST_MESSAGE("half as int64 is " << boost::numeric_cast<int64_t>(round(val/2))); // ok
347 BOOST_MESSAGE("cast back is " << boost::numeric_cast<int64_t>(round(val))); // throws a positive overflow
348 output = nice_unit_format(boost::numeric_cast<double>(max_representable_64bits_number), LongUnitFormat, UnitBase1000);
349 BOOST_CHECK_EQUAL(string("9223.40 PBytes"), output);
351 output = nice_unit_format(boost::numeric_cast<double>(max_representable_64bits_number));
352 BOOST_CHECK_EQUAL(string("8192.0 PB"), output);
356 BOOST_AUTO_TEST_CASE(TestTrim)
360 BOOST_CHECK_EQUAL( std::string("s1"), s );
364 BOOST_CHECK_EQUAL( std::string("s2"), s );
368 BOOST_CHECK_EQUAL( std::string("s3"), s );
372 BOOST_CHECK_EQUAL( std::string("s4:s4"), s);
374 /* non modifying version */
377 BOOST_CHECK_EQUAL( std::string("s1"), trim(s) );
380 BOOST_CHECK_EQUAL( std::string("s2"), trim(s) );
381 BOOST_CHECK_EQUAL( std::string(" s2"), s );
384 BOOST_CHECK_EQUAL( std::string("s3"), trim(s) );
385 BOOST_CHECK_EQUAL( std::string("s3 "), s );
388 BOOST_CHECK_EQUAL( std::string("s4:s4"), trim(s,":+-a") );
393 BOOST_AUTO_TEST_CASE(TestChomp)
398 BOOST_CHECK_EQUAL( std::string("s1"), s );
402 BOOST_CHECK_EQUAL( std::string("s2"), s );
406 BOOST_CHECK_EQUAL( std::string("s3"), s );
410 BOOST_CHECK_EQUAL( std::string(":s4:"), s);
412 /* non modifiying versions */
415 BOOST_CHECK_EQUAL( std::string("s1"), chomp(s) );
418 BOOST_CHECK_EQUAL( std::string("s2"), chomp(s) );
419 BOOST_CHECK_EQUAL( std::string("s2\n"), s);
422 BOOST_CHECK_EQUAL( std::string("s3"), chomp(s,":") );
423 BOOST_CHECK_EQUAL( std::string("s3:"), s);
426 BOOST_CHECK_EQUAL( std::string(":s4:"), chomp(s,"s:") );
427 BOOST_CHECK_EQUAL( std::string(":s4::"), s);
432 BOOST_AUTO_TEST_CASE(TestSuffixFuncs)
434 std::string s1("12.cpp");
436 BOOST_CHECK_EQUAL( true, has_suffix(s1,".cpp") );
437 BOOST_CHECK_EQUAL( true, has_suffix(s1,"pp") );
438 BOOST_CHECK_EQUAL( false, has_suffix(s1,"hpp") );
439 BOOST_CHECK_EQUAL( false, has_suffix(s1,"cp") );
440 BOOST_CHECK_EQUAL( false, has_suffix(s1,"") );
442 std::string s1c1= remove_suffix(s1,".cpp");
443 BOOST_CHECK_EQUAL( std::string("12"), s1c1 );
445 std::string s1c2= remove_suffix(s1,"p");
446 BOOST_CHECK_EQUAL( std::string("12.cp"), s1c2 );
448 std::string s1c3= remove_suffix(s1,"cp");
449 BOOST_CHECK_EQUAL( std::string("12.cpp"), s1c3 );
451 std::string s2(".cpp");
452 BOOST_CHECK_EQUAL( true, has_suffix(s2,".cpp") );
454 std::string s2c1= remove_suffix(s2,".cpp");
455 BOOST_CHECK_EQUAL( std::string(""), s2c1 );
457 } // eo TestSuffixFuncs()
461 BOOST_AUTO_TEST_CASE(TestPrefixFuncs)
463 std::string s1("12.cpp");
465 BOOST_CHECK_EQUAL( true, has_prefix(s1,"12") );
466 BOOST_CHECK_EQUAL( true, has_prefix(s1, "1") );
467 BOOST_CHECK_EQUAL( false, has_prefix(s1, "2") );
468 BOOST_CHECK_EQUAL( false, has_prefix(s1, "") );
470 std::string s1c1= remove_prefix(s1, "12");
471 BOOST_CHECK_EQUAL( std::string(".cpp"), s1c1);
472 } // eo TestPrefixFuncs()
476 BOOST_AUTO_TEST_CASE(TestLowerUpperFuncs)
478 std::string u1("CASE CONVERSION TEST..");
479 std::string l1("case conversion test..");
481 std::string test1(l1);
484 BOOST_CHECK_EQUAL( u1, test1 );
487 BOOST_CHECK_EQUAL( l1, test1 );
490 BOOST_CHECK_EQUAL( u1, to_upper(l1) );
491 BOOST_CHECK_EQUAL( l1, to_lower(u1) );
492 } // eo TestLowerUpper
496 BOOST_AUTO_TEST_CASE(PairSplit1)
499 get_push_back_filler(str_list)
500 ("a=11")("a= 11")("a =11 ")("a = 11 ")(" a = 11 ")
502 BOOST_CHECK_EQUAL( 5u, str_list.size() );
503 for(StringList::iterator it= str_list.begin();
504 it != str_list.end();
507 std::string key, value;
508 bool res= pair_split( *it, key, value);
510 BOOST_CHECK_EQUAL( true , res );
511 BOOST_CHECK_EQUAL( std::string("a"), key );
512 BOOST_CHECK_EQUAL( std::string("11"), value );
515 std::string key, value;
518 res= pair_split(" 1 : 2 ", key, value, ':');
519 BOOST_CHECK_EQUAL( true, res );
520 BOOST_CHECK_EQUAL( std::string("1"), key);
521 BOOST_CHECK_EQUAL( std::string("2"), value);
526 BOOST_AUTO_TEST_CASE(SplitString1)
538 split_string(block, list1, "\n");
539 // since the blocks ends with \n we should have 6 lines (the last one empty):
540 BOOST_CHECK_EQUAL( 6u, list1.size() );
541 BOOST_CHECK_EQUAL( std::string(), list1.back() );
542 BOOST_CHECK_EQUAL( std::string("Zeile 1"), list1.front() );
546 split_string(block, list2, "\n", true);
548 // now we omitted empty lines, now we should have only 4 lines left:
549 BOOST_CHECK_EQUAL( 4u, list2.size() );
550 BOOST_CHECK_EQUAL( std::string("Zeile 5"), list2.back() );
551 BOOST_CHECK_EQUAL( std::string("Zeile 1"), list2.front() );
553 list2= split_string(block, "\n", true, "+-");
555 // again, we omitted empty lines, but also trimmed away leading and trailing "+" and "-"
556 BOOST_CHECK_EQUAL( 4u, list2.size() );
557 BOOST_CHECK_EQUAL( std::string("Zeile 5"), list2.back() );
558 BOOST_CHECK_EQUAL( std::string("Zeile 1"), list2.front() );
559 BOOST_CHECK_EQUAL( std::string("Zeile-2"), *(++list2.begin()) );
564 BOOST_AUTO_TEST_CASE(SplitString2)
566 std::string line("172.16.0.0/16 dev eth0 scope link src 172.16.1.111");
570 split_string(line, list1, " ", true, Whitespaces);
572 BOOST_CHECK_EQUAL( 7u, list1.size() );
578 BOOST_AUTO_TEST_CASE(SplitStringEmpty)
580 std::string line("");
584 split_string(line, list1, " ", true, Whitespaces);
586 BOOST_CHECK_EQUAL( 0u, list1.size() );
587 } // eo SplitStringEmpty
590 BOOST_AUTO_TEST_CASE(SplitStringDelimiterOnly)
592 std::string line(" ");
596 split_string(line, list1, " ", true, Whitespaces);
598 BOOST_CHECK_EQUAL( 0u, list1.size() );
599 } // eo SplitStringDelimiterOnly
603 BOOST_AUTO_TEST_CASE(JoinString1)
605 std::list< std::string > parts;
606 get_push_back_filler(parts)("1")("2")("drei");
608 std::string joined_string= join_string(parts,"/");
609 // we should have slashes between the strings:
610 BOOST_CHECK_EQUAL( std::string("1/2/drei") , joined_string );
612 parts.push_back( std::string() );
613 joined_string= join_string(parts,"/");
614 // now we should have an additional trailing slash:
615 BOOST_CHECK_EQUAL( std::string("1/2/drei/") , joined_string );
617 parts.push_front( std::string() );
618 joined_string= join_string(parts,"/");
619 // now we should have an additional leading slash:
620 BOOST_CHECK_EQUAL( std::string("/1/2/drei/") , joined_string );
625 BOOST_AUTO_TEST_CASE(JoinStringVector)
627 std::vector< std::string > parts;
628 get_push_back_filler(parts)("1")("2")("drei");
630 std::string joined_string= join_string(parts,"/");
631 // we should have slashes between the strings:
632 BOOST_CHECK_EQUAL( std::string("1/2/drei") , joined_string );
634 parts.push_back( std::string() );
635 joined_string= join_string(parts,"/");
636 // now we should have an additional trailing slash:
637 BOOST_CHECK_EQUAL( std::string("1/2/drei/") , joined_string );
639 parts.insert(parts.begin(), "");
640 joined_string= join_string(parts,"/");
641 // now we should have an additional leading slash:
642 BOOST_CHECK_EQUAL( std::string("/1/2/drei/") , joined_string );
644 } // eo JoinStringVector
647 BOOST_AUTO_TEST_CASE(ConversionStringInt)
649 std::string s1("24");
650 std::string s1x("25x");
654 i1= string_to<int>(s1);
655 BOOST_CHECK_EQUAL( 24, i1 );
656 i1= string_to<int>(s1x);
657 BOOST_CHECK_EQUAL( 25, i1 );
659 res= string_to<int>(s1,i1);
660 BOOST_CHECK_EQUAL( true, res );
661 BOOST_CHECK_EQUAL( 24, i1 );
663 res= string_to<int>(s1x,i1);
664 BOOST_CHECK_EQUAL( false, res );
666 std::string ss1= to_string( 24 );
667 BOOST_CHECK_EQUAL( std::string("24"), ss1);
669 } // eo ConversionStringInt()
673 BOOST_AUTO_TEST_CASE(HexBinaryConversion)
675 std::string hex1("49324E");
676 std::string bin1("I2N");
678 BOOST_CHECK_EQUAL( hex1, convert_binary_to_hex(bin1,true) );
679 BOOST_CHECK_EQUAL( bin1, convert_hex_to_binary(hex1) );
680 BOOST_CHECK_EQUAL( to_lower(hex1), convert_binary_to_hex(bin1) );
682 std::string hex2("0001");
683 std::string hex2a("00 01");
684 std::string hex2b("00:01");
685 std::string bin2("\0\1",2);
687 BOOST_CHECK_EQUAL( hex2, convert_binary_to_hex(bin2) );
688 BOOST_CHECK_EQUAL( bin2, convert_hex_to_binary(hex2) );
689 BOOST_CHECK_EQUAL( bin2, convert_hex_to_binary(hex2a) );
690 BOOST_CHECK_EQUAL( bin2, convert_hex_to_binary(hex2b) );
692 BOOST_REQUIRE_THROW( convert_hex_to_binary("01 kein hex"), std::runtime_error);
693 } // eo HexConversion()
695 BOOST_AUTO_TEST_CASE(HexIntConversion)
697 BOOST_CHECK_EQUAL( 255 , hex_string_to<uint32_t>("ff") );
698 BOOST_CHECK_EQUAL( 18866985 , hex_string_to<uint32_t>("11FE329") );
699 BOOST_CHECK_EQUAL( 44 , hex_string_to<uint32_t>("0x2C") );
702 BOOST_AUTO_TEST_CASE(sanitize_for_logging1)
704 string output = sanitize_for_logging("normaler string ohne aerger");
706 BOOST_CHECK_EQUAL(string("normaler string ohne aerger"), output);
709 BOOST_AUTO_TEST_CASE(sanitize_for_logging2)
711 string to_test="fiese";
712 to_test.push_back(0);
715 string output = sanitize_for_logging(to_test);
717 BOOST_CHECK_EQUAL(string("fiese?null"), output);
720 BOOST_AUTO_TEST_CASE(sanitize_for_logging3)
722 string output = sanitize_for_logging("läuter ümlaute utf8");
724 BOOST_CHECK_EQUAL(string("l??uter ??mlaute utf8"), output);
727 BOOST_AUTO_TEST_CASE(find_html_comments_test)
729 string text = "bla-->" // ==> (npos, 6)
731 "bla<!--bla<!--bla-->bla-->" // ==> (16, 26), (9, 32)
733 "bla<!--bla-->" // ==> (35, 45)
735 "--><!----><!--" // ==> (npos, 48), (48, 55), (55, npos)
737 "bla<!--bla-->"; // ==> (62, 72)
739 BOOST_REQUIRE_EQUAL(text.length(), 72);
740 vector<CommentZone> expect;
741 expect.push_back(CommentZone(string::npos, 6));
742 expect.push_back(CommentZone(16, 26));
743 expect.push_back(CommentZone( 9, 32));
744 expect.push_back(CommentZone(35, 45));
745 expect.push_back(CommentZone(string::npos, 48));
746 expect.push_back(CommentZone(48, 55));
747 expect.push_back(CommentZone(55, string::npos));
748 expect.push_back(CommentZone(62, 72));
749 vector<CommentZone> result;
750 find_html_comments(text, result);
751 //BOOST_CHECK_EQUAL_COLLECTIONS(result.begin(), result.end(), not working, requires ...
752 // expect.begin(), expect.end()); ... operator<<(CommentZone)
753 BOOST_CHECK_EQUAL(result.size(), expect.size());
754 BOOST_FOREACH(const CommentZone &comment, expect)
755 BOOST_CHECK_MESSAGE(find(result.begin(), result.end(), comment) != result.end(),
756 "Find (" << comment.first << "-" << comment.second << ")");
759 BOOST_AUTO_TEST_CASE(remove_html_comments_test)
761 const string original = "First line outside\n"
765 "foo bar, what a surprise.\n"
766 "<!-- short tag-less comment -->\n"
767 " Html cannot handle this, thinks that FOO ended above\n"
769 "This, neither. No nested comments\n"
770 "some text <!--BAZ more text\n"
772 "more text BAZ--> even more\n"
774 "second line outside\n"
775 "<!-- second comment -->";
776 string text = original;
777 string expect = "First line outside\n"
779 "second line outside\n";
780 remove_html_comments(text);
781 BOOST_CHECK_EQUAL(text, expect);
782 remove_html_comments(text); // should not have any effect
783 BOOST_CHECK_EQUAL(text, expect);
785 text = string("test<!--") + original;
786 remove_html_comments(text);
787 BOOST_CHECK_EQUAL(text, "test");
789 text = original + "-->test";
790 remove_html_comments(text);
791 BOOST_CHECK_EQUAL(text, "test");
794 BOOST_AUTO_TEST_SUITE_END()