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Rewritten parametered URI handling routine.
This commit is contained in:
Tatsuhiro Tsujikawa
parent
d45d854926
commit
30fdb08f40
28 changed files with 548 additions and 1692 deletions
200
test/ParamedStringTest.cc
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test/ParamedStringTest.cc
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#include "paramed_string.h"
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#include <iostream>
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#include <cppunit/extensions/HelperMacros.h>
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namespace aria2 {
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class ParamedStringTest:public CppUnit::TestFixture {
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CPPUNIT_TEST_SUITE(ParamedStringTest);
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CPPUNIT_TEST(testExpand);
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CPPUNIT_TEST_SUITE_END();
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public:
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void testExpand();
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};
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CPPUNIT_TEST_SUITE_REGISTRATION( ParamedStringTest );
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void ParamedStringTest::testExpand()
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{
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std::vector<std::string> res;
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std::string s = "alpha:{01,02,03}:bravo:{001,002}";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)6, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:01:bravo:001"), res[0]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:01:bravo:002"), res[1]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:02:bravo:001"), res[2]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:02:bravo:002"), res[3]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:03:bravo:001"), res[4]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:03:bravo:002"), res[5]);
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res.clear();
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s = "alpha:[1-3]:bravo";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)3, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:1:bravo"), res[0]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:2:bravo"), res[1]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:3:bravo"), res[2]);
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res.clear();
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s = "alpha:[5-12:3]:bravo";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)3, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:5:bravo"), res[0]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:8:bravo"), res[1]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:11:bravo"), res[2]);
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res.clear();
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s = "alpha:[05-12:3]:bravo";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)3, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:05:bravo"), res[0]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:08:bravo"), res[1]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:11:bravo"), res[2]);
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res.clear();
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s = "alpha:[99-00]:bravo";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)1, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha::bravo"), res[0]);
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res.clear();
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s = "alpha:[65535-65535:65535]:bravo";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)1, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:65535:bravo"), res[0]);
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res.clear();
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// Invalid loop range
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s = "alpha:[1-]:bravo";
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try {
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_FAIL("Exception must be thrown.");
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} catch(const Exception& e) {
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}
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// Invalid loop range
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s = "alpha:[-1]:bravo";
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try {
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_FAIL("Exception must be thrown.");
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} catch(const Exception& e) {
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}
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// Invalid loop range
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s = "alpha:[1-3a]:bravo";
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try {
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_FAIL("Exception must be thrown.");
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} catch(const Exception& e) {
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}
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// Missing loop step
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s = "alpha:[1-2:]:bravo";
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try {
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_FAIL("Exception must be thrown.");
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} catch(const Exception& e) {
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}
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// Range overflow
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s = "alpha:[0-65536]:bravo";
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try {
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_FAIL("Exception must be thrown.");
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} catch(const Exception& e) {
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}
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// Step overflow
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s = "alpha:[0-1:65536]:bravo";
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try {
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_FAIL("Exception must be thrown.");
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} catch(const Exception& e) {
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}
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s = "alpha:[c-e]:bravo";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)3, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:c:bravo"), res[0]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:d:bravo"), res[1]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:e:bravo"), res[2]);
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res.clear();
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s = "alpha:[C-E]:bravo";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)3, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:C:bravo"), res[0]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:D:bravo"), res[1]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:E:bravo"), res[2]);
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res.clear();
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s = "alpha:[v-z:2]:bravo";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)3, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:v:bravo"), res[0]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:x:bravo"), res[1]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:z:bravo"), res[2]);
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res.clear();
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s = "alpha:[aa-ba]:bravo";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)27, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:aa:bravo"), res[0]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:az:bravo"), res[25]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:ba:bravo"), res[26]);
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res.clear();
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s = "alpha:[a-ba]:bravo";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)27, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:a:bravo"), res[0]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:z:bravo"), res[25]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:ba:bravo"), res[26]);
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res.clear();
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s = "alpha:[z-a]:bravo";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)1, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha::bravo"), res[0]);
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res.clear();
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s = "alpha:[dsyo-dsyp]:bravo";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)2, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:dsyo:bravo"), res[0]);
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CPPUNIT_ASSERT_EQUAL(std::string("alpha:dsyp:bravo"), res[1]);
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res.clear();
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// Range overflow
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s = "alpha:[dsyo-dsyq]:bravo";
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try {
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_FAIL("Exception must be thrown.");
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} catch(const Exception& e) {
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}
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// Invalid loop range
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s = "alpha:[a-Z]:bravo";
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try {
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_FAIL("Exception must be thrown.");
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} catch(const Exception& e) {
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}
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// Combination of {} and []
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s = "http://{jp,us}.mirror/image_cd[000-001].iso";
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paramed_string::expand(s.begin(), s.end(), std::back_inserter(res));
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CPPUNIT_ASSERT_EQUAL((size_t)4, res.size());
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CPPUNIT_ASSERT_EQUAL(std::string("http://jp.mirror/image_cd000.iso"), res[0]);
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CPPUNIT_ASSERT_EQUAL(std::string("http://jp.mirror/image_cd001.iso"), res[1]);
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CPPUNIT_ASSERT_EQUAL(std::string("http://us.mirror/image_cd000.iso"), res[2]);
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CPPUNIT_ASSERT_EQUAL(std::string("http://us.mirror/image_cd001.iso"), res[3]);
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res.clear();
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}
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} // namespace aria2
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