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test istream_iterator (unchecked version)

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Jean-Prost Frédéric 2019-12-10 20:51:15 +01:00
parent c3f9261eb8
commit 3e2f0b0ede
1 changed files with 11 additions and 0 deletions
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11
tests/test_unchecked_iterator.cpp
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@ -1,5 +1,6 @@
#include "gtest/gtest.h"
#include "utf8/unchecked.h"
#include <sstream>
using namespace utf8::unchecked;
@ -17,6 +18,16 @@ TEST(UnCheckedIteratrTests, test_increment)
EXPECT_NE (it, it2);
utf8::unchecked::iterator<const char*> endit (threechars + 9);
EXPECT_EQ (++it, endit);
{
std::istringstream is{u8"\U00010346\u65e5\u0448"};
is >> std::noskipws;
using Istream_iterator = std::istream_iterator<char>;
using Iter = utf8::unchecked::iterator<Istream_iterator>;
Istream_iterator begin{is};
Iter it{begin};
EXPECT_EQ (*it, 0x10346);
EXPECT_EQ (*it, 0x10346);
}
}
TEST(UnCheckedIteratrTests, test_decrement)