X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/52de37c78f31bc03f8b96090932c7ce8c3907d29..2daa5d2c99cce01b7f7f7e17d9f0e6892b02183b:/tests/strings/crt.cpp

diff --git a/tests/strings/crt.cpp b/tests/strings/crt.cpp
index ee9c19d92b..8233a9e8a2 100644
--- a/tests/strings/crt.cpp
+++ b/tests/strings/crt.cpp
@@ -4,7 +4,7 @@
 // Author:      Vaclav Slavik
 // Created:     2004-06-03
 // RCS-ID:      $Id$
-// Copyright:   (c) 2004 Vaclav Slavik 
+// Copyright:   (c) 2004 Vaclav Slavik
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
@@ -24,6 +24,14 @@
 
 #include "wx/textfile.h"
 
+// ----------------------------------------------------------------------------
+// constants
+// ----------------------------------------------------------------------------
+
+static const char *strMB = "hello, world";
+static const wchar_t *strWC = L"hello, world";
+static const wxString strWX("hello, world");
+
 // ----------------------------------------------------------------------------
 // test class
 // ----------------------------------------------------------------------------
@@ -39,12 +47,16 @@ private:
         CPPUNIT_TEST( Strcmp );
         CPPUNIT_TEST( Strspn );
         CPPUNIT_TEST( Strcspn );
+        CPPUNIT_TEST( Strpbrk );
+        CPPUNIT_TEST( Strnlen );
     CPPUNIT_TEST_SUITE_END();
 
     void SetGetEnv();
     void Strcmp();
     void Strspn();
     void Strcspn();
+    void Strpbrk();
+    void Strnlen();
 
     DECLARE_NO_COPY_CLASS(CrtTestCase)
 };
@@ -130,49 +142,105 @@ void CrtTestCase::Strcmp()
 
 void CrtTestCase::Strspn()
 {
-    const char *strMB = "hello, world";
-    const char *strWC = "hello, world";
-    const wxString strWX("hello, world");
-
-    CPPUNIT_ASSERT( wxStrspn(strMB, "xyz") == 0 );
-    CPPUNIT_ASSERT( wxStrspn(strWC, "xyz") == 0 );
-    CPPUNIT_ASSERT( wxStrspn(strWX, "xyz") == 0 );
-    CPPUNIT_ASSERT( wxStrspn(strMB, L"xyz") == 0 );
-    CPPUNIT_ASSERT( wxStrspn(strWC, L"xyz") == 0 );
-    CPPUNIT_ASSERT( wxStrspn(strWX, L"xyz") == 0 );
-
-    CPPUNIT_ASSERT( wxStrspn(strMB, "hleo") == 5 );
-    CPPUNIT_ASSERT( wxStrspn(strWC, "hleo") == 5 );
-    CPPUNIT_ASSERT( wxStrspn(strWX, "hleo") == 5 );
-
-    CPPUNIT_ASSERT( wxStrspn(strMB, "ld") == 0 );
-    CPPUNIT_ASSERT( wxStrspn(strWC, "ld") == 0 );
-    CPPUNIT_ASSERT( wxStrspn(strWX, "ld") == 0 );
-
-    CPPUNIT_ASSERT( wxStrspn(strMB, strWC) == strWX.length() );
-    CPPUNIT_ASSERT( wxStrspn(strWC, strWX) == strWX.length() );
-    CPPUNIT_ASSERT( wxStrspn(strWX, strMB) == strWX.length() );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strMB, "xyz") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWC, "xyz") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWX, "xyz") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strMB, L"xyz") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWC, L"xyz") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWX, L"xyz") );
+
+    CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrspn(strMB, "hleo") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrspn(strWC, "hleo") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrspn(strWX, "hleo") );
+
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strMB, "ld") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWC, "ld") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWX, "ld") );
+
+    CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrspn(strMB, strWC) );
+    CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrspn(strWC, strWX) );
+    CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrspn(strWX, strMB) );
 }
 
 void CrtTestCase::Strcspn()
 {
-    const char *strMB = "hello, world";
-    const char *strWC = "hello, world";
-    const wxString strWX("hello, world");
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strMB, strWX) );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strWC, strMB) );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strWX, strWC) );
+
+    CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrcspn(strMB, ", ") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrcspn(strWC, ", ") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrcspn(strWX, ", ") );
 
-    CPPUNIT_ASSERT( wxStrcspn(strMB, strWX) == 0 );
-    CPPUNIT_ASSERT( wxStrcspn(strWC, strMB) == 0 );
-    CPPUNIT_ASSERT( wxStrcspn(strWX, strWC) == 0 );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strMB, "hel") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strWC, "hel") );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strWX, "hel") );
 
-    CPPUNIT_ASSERT( wxStrcspn(strMB, ", ") == 5 );
-    CPPUNIT_ASSERT( wxStrcspn(strWC, ", ") == 5 );
-    CPPUNIT_ASSERT( wxStrcspn(strWX, ", ") == 5 );
+    CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrcspn(strMB, "xy") );
+    CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrcspn(strWC, "xy") );
+    CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrcspn(strWX, "xy") );
+}
 
-    CPPUNIT_ASSERT( wxStrcspn(strMB, "hel") == 0 );
-    CPPUNIT_ASSERT( wxStrcspn(strWC, "hel") == 0 );
-    CPPUNIT_ASSERT( wxStrcspn(strWX, "hel") == 0 );
+void CrtTestCase::Strpbrk()
+{
+    const wxString s(", ");
+
+    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strMB,  ", ") );
+    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWC, L", ") );
+    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX,  ", ") );
+    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWX, L", ") );
+
+    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strMB, s) );
+    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWC, s) );
+    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX, s) );
+    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX.c_str(), s) );
+
+    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strMB, s.c_str()) );
+    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWC, s.c_str()) );
+    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX, s.c_str()) );
+    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX.c_str(), s.c_str()) );
+
+    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strMB, s.mb_str()) );
+    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWC, s.wc_str()) );
+    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX, s.mb_str()) );
+    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWX, s.wc_str()) );
+    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX.c_str(), s.mb_str()) );
+    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWX.c_str(), s.wc_str()) );
+
+    CPPUNIT_ASSERT_EQUAL( (char *)NULL, wxStrpbrk(strWX, "xyz") );
+    CPPUNIT_ASSERT_EQUAL( (wchar_t *)NULL, wxStrpbrk(strWX.c_str(), L"xyz") );
+}
 
-    CPPUNIT_ASSERT( wxStrcspn(strMB, "xy") == strWX.length() );
-    CPPUNIT_ASSERT( wxStrcspn(strWC, "xy") == strWX.length() );
-    CPPUNIT_ASSERT( wxStrcspn(strWX, "xy") == strWX.length() );
+void CrtTestCase::Strnlen()
+{
+    // other misc tests for wxStrnlen(const char*, size_t)
+
+    CPPUNIT_ASSERT_EQUAL(  (size_t)0, wxStrnlen("", 0) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)0, wxStrnlen("", 8) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)0, wxStrnlen("1234", 0) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)2, wxStrnlen("1234", 2) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)4, wxStrnlen("1234", 8) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)7, wxStrnlen("1234567", 8) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)8, wxStrnlen("12345678", 8) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)8, wxStrnlen("123456789", 8) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)9, wxStrnlen("123456789", 12) );
+
+    // other misc tests for wxStrnlen(const wchar_t*, size_t)
+
+    CPPUNIT_ASSERT_EQUAL(  (size_t)0, wxStrnlen(L"", 0) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)0, wxStrnlen(L"", 8) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)0, wxStrnlen(L"1234", 0) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)2, wxStrnlen(L"1234", 2) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)4, wxStrnlen(L"1234", 8) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)7, wxStrnlen(L"1234567", 8) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)8, wxStrnlen(L"12345678", 8) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)8, wxStrnlen(L"123456789", 8) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)9, wxStrnlen(L"123456789", 12) );
+
+    // wxStrlen() is only for NULL-terminated strings:
+    CPPUNIT_ASSERT_EQUAL(  (size_t)4, wxStrnlen("1234" "\0" "78", 12) );
+    CPPUNIT_ASSERT_EQUAL(  (size_t)4, wxStrnlen(L"1234" L"\0" L"5678", 12) );
 }
+
+
+