unicode_test.cpp File Reference

#include "a_lolly_test.hpp"
#include "lolly/data/unicode.hpp"

Include dependency graph for unicode_test.cpp:

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Functions
	TEST_CASE ("unicode_get_range")
	TEST_CASE ("cjk_unified_ideographs")
	TEST_CASE ("utf16 to utf8")
	TEST_CASE ("utf8 to utf16")

Function Documentation

TEST_CASE() [1/4]

TEST_CASE

(

"unicode_get_range"

)

Definition at line 25 of file unicode_test.cpp.

                                {
  string_eq (unicode_get_range ((int) 'a'), "ascii");
  string_eq (unicode_get_range (0x2460), "enclosed_alphanumerics"); // ①
  string_eq (unicode_get_range (0x24ff), "enclosed_alphanumerics"); // ⓿
}

TEST_CASE() [2/4]

TEST_CASE

(

"cjk_unified_ideographs"

)

Definition at line 31 of file unicode_test.cpp.

                                     {
  CHECK (is_cjk_unified_ideographs ("<#4E2D>"));
  CHECK (has_cjk_unified_ideographs ("<#4E2D>"));
  CHECK (has_cjk_unified_ideographs ("bib-<#4E2D>"));
  CHECK (!is_cjk_unified_ideographs ("bib-<#4E2D>"));
}

TEST_CASE() [3/4]

TEST_CASE

(

"utf16 to utf8"

)

Definition at line 42 of file unicode_test.cpp.

                            {
  string t= "";
  string_eq (utf16_to_utf8 ("\x4E\x2D"), "中");
  t << '\x00' << '\x61';
  string_eq (utf16_to_utf8 (t), "a");
  t= "";
  t << '\x00' << '\x61' << '\x00' << '\x62';
  string_eq (utf16_to_utf8 (t), "ab");
  t= "";
  t << '\x00';
  string_eq (utf16_to_utf8 (t), "");
  t= "";
  t << '\x00' << '\x61' << '\x00';
  string_eq (utf16_to_utf8 (t), "a");
}

TEST_CASE() [4/4]

TEST_CASE

(

"utf8 to utf16"

)

Definition at line 58 of file unicode_test.cpp.

                            {
  string t= "";
  t << '\x4E' << '\x2D';
  string_eq (utf8_to_utf16 ("中"), t);
  t= "";
  t << '\x00' << '\x61';
  string_eq (utf8_to_utf16 ("a"), t);
  t= "";
  t << '\x00' << '\x61' << '\x00' << '\x62';
  string_eq (utf8_to_utf16 ("ab"), t);
}