X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c9f7896861f734ce044ee8601ba2d8a6959c9d9e..f966a73d40f3799781b083fd66413a8d95a75a6e:/tests/strings/stdstrings.cpp

diff --git a/tests/strings/stdstrings.cpp b/tests/strings/stdstrings.cpp
index 0e706ca6e8..9cb81dffe6 100644
--- a/tests/strings/stdstrings.cpp
+++ b/tests/strings/stdstrings.cpp
@@ -46,6 +46,9 @@ private:
         CPPUNIT_TEST( StdResize );
         CPPUNIT_TEST( StdRiter );
         CPPUNIT_TEST( StdSubstr );
+#if wxUSE_STD_STRING
+        CPPUNIT_TEST( StdConversion );
+#endif
     CPPUNIT_TEST_SUITE_END();
 
     void StdConstructors();
@@ -62,6 +65,9 @@ private:
     void StdResize();
     void StdRiter();
     void StdSubstr();
+#if wxUSE_STD_STRING
+    void StdConversion();
+#endif
 
     DECLARE_NO_COPY_CLASS(StdStringTestCase)
 };
@@ -94,6 +100,12 @@ void StdStringTestCase::StdConstructors()
     CPPUNIT_ASSERT( s6 == s1 );
     CPPUNIT_ASSERT( s7 == s1 );
     CPPUNIT_ASSERT( s8 == _T("efgh") );
+
+    const char *pc = s1;
+    WX_ASSERT_STR_EQUAL( "bcd", wxString(pc + 1, pc + 4) );
+
+    const wchar_t *pw = s2.c_str();
+    WX_ASSERT_STR_EQUAL( "a", wxString(pw, pw + 1) );
 }
 
 void StdStringTestCase::StdAppend()
@@ -106,15 +118,25 @@ void StdStringTestCase::StdAppend()
     s3.append(wxString(_T("abcdef")), 3, 6);
     s4.append(s1);
     s5.append(3, _T('a'));
+    s5.append(2, 'x');
+    s5.append(1, (unsigned char)'y');
     s6.append(s1.begin() + 3, s1.end());
 
     CPPUNIT_ASSERT( s1 == _T("abcdef") );
     CPPUNIT_ASSERT( s2 == _T("abcdef") );
     CPPUNIT_ASSERT( s3 == _T("abcdef") );
     CPPUNIT_ASSERT( s4 == _T("abcabcdef") );
-    CPPUNIT_ASSERT( s5 == _T("abcaaa") );
+    CPPUNIT_ASSERT( s5 == _T("abcaaaxxy") );
     CPPUNIT_ASSERT( s6 == _T("abcdef") );
 
+    const char *pc = s1.c_str() + 2;
+    s7.append(pc, pc + 4);
+    WX_ASSERT_STR_EQUAL( "cdef", s7 );
+
+    const wchar_t *pw = s2.c_str() + 2;
+    s8.append(pw, pw + 4);
+    WX_ASSERT_STR_EQUAL( "cdef", s8 );
+
     s7 = s8 = wxString(_T("null\0time"), 9);
 
     s7.append(_T("def"));
@@ -142,6 +164,14 @@ void StdStringTestCase::StdAssign()
     CPPUNIT_ASSERT( s4 == _T("def") );
     CPPUNIT_ASSERT( s5 == _T("aaa") );
     CPPUNIT_ASSERT( s6 == _T("ef") );
+
+    const char *pc = s1;
+    s7.assign(pc, pc + 2);
+    WX_ASSERT_STR_EQUAL( "de", s7 );
+
+    const wchar_t *pw = s1.c_str();
+    s8.assign(pw + 2, pw + 3);
+    WX_ASSERT_STR_EQUAL( "f", s8 );
 }
 
 void StdStringTestCase::StdCompare()
@@ -490,3 +520,29 @@ void StdStringTestCase::StdSubstr()
     CPPUNIT_ASSERT( s1.substr( 17, 30 ) == _T("") );
 }
 
+#if wxUSE_STD_STRING
+void StdStringTestCase::StdConversion()
+{
+    std::string strStd("std::string value");
+    wxStdWideString strStdWide(L"std::wstring value");
+
+    wxString s1(strStd);
+    CPPUNIT_ASSERT( s1 == "std::string value" );
+
+    wxString s2(strStdWide);
+    CPPUNIT_ASSERT( s2 == "std::wstring value" );
+
+    wxString s3;
+    s3 = strStd;
+    CPPUNIT_ASSERT( s3 == "std::string value" );
+    s3 = strStdWide;
+    CPPUNIT_ASSERT( s3 == "std::wstring value" );
+
+    wxString s4("hello");
+    std::string s5 = s4;
+    CPPUNIT_ASSERT( s5 == "hello" );
+
+    wxStdWideString s6 = s4;
+    CPPUNIT_ASSERT( s6 == "hello" );
+}
+#endif // wxUSE_STD_STRING