mirror of
https://github.com/RetroDECK/ES-DE.git
synced 2025-04-10 19:15:13 +00:00
36 lines
1.1 KiB
C++
36 lines
1.1 KiB
C++
#ifndef UTF8_FOR_CPP_TEST_CHECKED_ITERATOR_H_2675DCD0_9480_4c0c_B92A_CC14C027B731
|
|
#define UTF8_FOR_CPP_TEST_CHECKED_ITERATOR_H_2675DCD0_9480_4c0c_B92A_CC14C027B731
|
|
|
|
#include "utf8.h"
|
|
|
|
using namespace utf8;
|
|
|
|
|
|
TEST(CheckedIteratrTests, test_increment)
|
|
{
|
|
const char* threechars = "\xf0\x90\x8d\x86\xe6\x97\xa5\xd1\x88";
|
|
utf8::iterator<const char*> it(threechars, threechars, threechars + 9);
|
|
utf8::iterator<const char*> it2 = it;
|
|
EXPECT_EQ (it2, it);
|
|
EXPECT_EQ (*it, 0x10346);
|
|
EXPECT_EQ (*(++it), 0x65e5);
|
|
EXPECT_EQ ((*it++), 0x65e5);
|
|
EXPECT_EQ (*it, 0x0448);
|
|
EXPECT_NE (it, it2);
|
|
utf8::iterator<const char*> endit (threechars + 9, threechars, threechars + 9);
|
|
EXPECT_EQ (++it, endit);
|
|
}
|
|
|
|
TEST(CheckedIteratrTests, test_decrement)
|
|
{
|
|
const char* threechars = "\xf0\x90\x8d\x86\xe6\x97\xa5\xd1\x88";
|
|
utf8::iterator<const char*> it(threechars+9, threechars, threechars + 9);
|
|
EXPECT_EQ (*(--it), 0x0448);
|
|
EXPECT_EQ ((*it--), 0x0448);
|
|
EXPECT_EQ (*it, 0x65e5);
|
|
EXPECT_EQ (--it, utf8::iterator<const char*>(threechars, threechars, threechars + 9));
|
|
EXPECT_EQ (*it, 0x10346);
|
|
}
|
|
|
|
#endif
|