Add tests for RTL languages and special characters in wide strings

Signed-off-by: TheUserWW <wcx1615471430@outlook.com>

Author: TheUserWW

tests/src/unit-wstring.cpp

@@ -43,6 +43,18 @@ TEST_CASE("wide strings")
             std::wstring const w = L"[12.2,\"Ⴥaäö💤🧢\"]";
             json const j = json::parse(w);
             CHECK(j.dump() == "[12.2,\"Ⴥaäö💤🧢\"]");
+
+            std::wstring const special_chars = L"["
+                                "\"مرحبا بالعالم\", "
+                                "\"שלום עולם\", "
+                                "\"你好世界\", "
+                                "\"こんにちは\", "
+                                "\"नमस्ते दुनिया\", "
+                                "\"السَّلَامُ عَلَيْكُمْ\", "
+                                "\"שָׁלוֹם\", "
+                                "\"안녕하세요 세계\"" L"]";
+            json const j_special = json::parse(special_chars);
+            CHECK(j_special.dump() == "[\"مرحبا بالعالم\", \"שלום עולם\", \"你好世界\", \"こんにちは\", \"नमस्ते दुनिया\", \"السَّلَامُ عَلَيْكُمْ\", \"שָׁלוֹם\", \"안녕하세요 세계\"]");
         }
     }
 
@@ -63,6 +75,19 @@ TEST_CASE("wide strings")
             std::u16string const w = u"[12.2,\"Ⴥaäö💤🧢\"]";
             json const j = json::parse(w);
             CHECK(j.dump() == "[12.2,\"Ⴥaäö💤🧢\"]");
+
+
+            std::u16string const special_chars = u"["
+                                "\"مرحبا بالعالم\", "
+                                "\"שלום עולם\", "
+                                "\"你好世界\", "
+                                "\"こんにちは\", "
+                                "\"नमस्ते दुनिया\", "
+                                "\"السَّلَامُ عَلَيْكُمْ\", "
+                                "\"שָׁלוֹם\", "
+                                "\"안녕하세요 세계\"" "]";
+            json const j_special = json::parse(special_chars);
+            CHECK(j_special.dump() == "[\"مرحبا بالعالم\", \"שלום עולם\", \"你好世界\", \"こんにちは\", \"नमस्ते दुनिया\", \"السَّلَامُ عَلَيْكُمْ\", \"שָׁלוֹם\", \"안녕하세요 세계\"]");
         }
     }
 
@@ -83,6 +108,18 @@ TEST_CASE("wide strings")
             std::u32string const w = U"[12.2,\"Ⴥaäö💤🧢\"]";
             json const j = json::parse(w);
             CHECK(j.dump() == "[12.2,\"Ⴥaäö💤🧢\"]");
+
+            std::u32string const special_chars = U"["
+                                "\"مرحبا بالعالم\", "
+                                "\"שלום עולם\", "
+                                "\"你好世界\", "
+                                "\"こんにちは\", "
+                                "\"नमस्ते दुनिया\", "
+                                "\"السَّلَامُ عَلَيْكُمْ\", "
+                                "\"שָׁלוֹם\", "
+                                "\"안녕하세요 세계\"" "]";
+            json const j_special = json::parse(special_chars);
+            CHECK(j_special.dump() == "[\"مرحبا بالعالم\", \"שלום עולם\", \"你好世界\", \"こんにちは\", \"नमस्ते दुनिया\", \"السَّلَامُ عَلَيْكُمْ\", \"שָׁלוֹם\", \"안녕하세요 세계\"]");
         }
     }