X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/10dcbe6369f40ed96a7fad6a0aee6c74a6366759..1d5fda5dc6f875a20210cd6d7f6b5b794519bd52:/tests/arrays/arrays.cpp

diff --git a/tests/arrays/arrays.cpp b/tests/arrays/arrays.cpp
index c27f6a4a2d..8d05e0ca8d 100644
--- a/tests/arrays/arrays.cpp
+++ b/tests/arrays/arrays.cpp
@@ -125,12 +125,18 @@ int wxCMPFUNC_CONV name ## RevCompare(T* first, T* second)                    \
 
 typedef unsigned short ushort;
 
+DEFINE_COMPARE(Char, char);
 DEFINE_COMPARE(UShort, ushort);
 DEFINE_COMPARE(Int, int);
 
+WX_DEFINE_ARRAY_CHAR(char, wxArrayChar);
+WX_DEFINE_SORTED_ARRAY_CHAR(char, wxSortedArrayCharNoCmp);
+WX_DEFINE_SORTED_ARRAY_CMP_CHAR(char, CharCompareValues, wxSortedArrayChar);
+
 WX_DEFINE_ARRAY_SHORT(ushort, wxArrayUShort);
 WX_DEFINE_SORTED_ARRAY_SHORT(ushort, wxSortedArrayUShortNoCmp);
 WX_DEFINE_SORTED_ARRAY_CMP_SHORT(ushort, UShortCompareValues, wxSortedArrayUShort);
+
 WX_DEFINE_SORTED_ARRAY_CMP_INT(int, IntCompareValues, wxSortedArrayInt);
 
 // ----------------------------------------------------------------------------
@@ -145,17 +151,28 @@ public:
 private:
     CPPUNIT_TEST_SUITE( ArraysTestCase );
         CPPUNIT_TEST( wxStringArrayTest );
+        CPPUNIT_TEST( wxStringArraySplitTest );
+        CPPUNIT_TEST( wxStringArrayJoinTest );
+        CPPUNIT_TEST( wxStringArraySplitJoinTest );
+
         CPPUNIT_TEST( wxObjArrayTest );
         CPPUNIT_TEST( wxArrayUShortTest );
         CPPUNIT_TEST( wxArrayIntTest );
+        CPPUNIT_TEST( wxArrayCharTest );
         CPPUNIT_TEST( TestSTL );
+        CPPUNIT_TEST( Alloc );
     CPPUNIT_TEST_SUITE_END();
 
     void wxStringArrayTest();
+    void wxStringArraySplitTest();
+    void wxStringArrayJoinTest();
+    void wxStringArraySplitJoinTest();
     void wxObjArrayTest();
     void wxArrayUShortTest();
     void wxArrayIntTest();
+    void wxArrayCharTest();
     void TestSTL();
+    void Alloc();
 
     DECLARE_NO_COPY_CLASS(ArraysTestCase)
 };
@@ -188,7 +205,7 @@ void ArraysTestCase::wxStringArrayTest()
 
     wxArrayString a2(a1);
 
-    CPPUNIT_ASSERT( COMPARE_8_VALUES( a2 , _T("thermit") , 
+    CPPUNIT_ASSERT( COMPARE_8_VALUES( a2 , _T("thermit") ,
                                            _T("condor") ,
                                            _T("lion") ,
                                            _T("lion") ,
@@ -200,7 +217,7 @@ void ArraysTestCase::wxStringArrayTest()
 
     wxSortedArrayString a3(a1);
 
-    CPPUNIT_ASSERT( COMPARE_8_VALUES( a3 , _T("alligator") , 
+    CPPUNIT_ASSERT( COMPARE_8_VALUES( a3 , _T("alligator") ,
                                            _T("condor") ,
                                            _T("dog") ,
                                            _T("human") ,
@@ -214,7 +231,7 @@ void ArraysTestCase::wxStringArrayTest()
     for (wxArrayString::iterator it = a1.begin(), en = a1.end(); it != en; ++it)
         a4.Add(*it);
 
-    CPPUNIT_ASSERT( COMPARE_8_VALUES( a4 , _T("alligator") , 
+    CPPUNIT_ASSERT( COMPARE_8_VALUES( a4 , _T("alligator") ,
                                            _T("condor") ,
                                            _T("dog") ,
                                            _T("human") ,
@@ -268,12 +285,175 @@ void ArraysTestCase::wxStringArrayTest()
                                            _T("thermit") ,
                                            _T("alligator") ) );
     CPPUNIT_ASSERT( COMPARE_COUNT( a1 , 5 ) );
-    CPPUNIT_ASSERT( a1.Index( "dog" ) == 0 );
-    CPPUNIT_ASSERT( a1.Index( "human" ) == 1 );
-    CPPUNIT_ASSERT( a1.Index( "humann" ) == wxNOT_FOUND );
-    CPPUNIT_ASSERT( a1.Index( "condor" ) == 2 );
-    CPPUNIT_ASSERT( a1.Index( "thermit" ) == 3 );
-    CPPUNIT_ASSERT( a1.Index( "alligator" ) == 4 );
+    CPPUNIT_ASSERT( a1.Index( _T("dog") ) == 0 );
+    CPPUNIT_ASSERT( a1.Index( _T("human") ) == 1 );
+    CPPUNIT_ASSERT( a1.Index( _T("humann") ) == wxNOT_FOUND );
+    CPPUNIT_ASSERT( a1.Index( _T("condor") ) == 2 );
+    CPPUNIT_ASSERT( a1.Index( _T("thermit") ) == 3 );
+    CPPUNIT_ASSERT( a1.Index( _T("alligator") ) == 4 );
+
+    wxArrayString a5;
+
+    CPPUNIT_ASSERT( a5.Add( _T("x"), 1 ) == 0 );
+    CPPUNIT_ASSERT( a5.Add( _T("a"), 3 ) == 1 );
+
+    CPPUNIT_ASSERT( COMPARE_4_VALUES( a5, _T("x") ,
+                                          _T("a") ,
+                                          _T("a") ,
+                                          _T("a") ) );
+}
+
+void ArraysTestCase::wxStringArraySplitTest()
+{
+    // test wxSplit:
+
+    {
+        wxString str = wxT(",,,,first,second,third,,");
+        const wxChar *expected[] =
+            { wxT(""), wxT(""), wxT(""), wxT(""), wxT("first"),
+              wxT("second"), wxT("third"), wxT(""), wxT("") };
+
+        wxArrayString exparr(WXSIZEOF(expected), expected);
+        wxArrayString realarr(wxSplit(str, wxT(',')));
+        CPPUNIT_ASSERT( exparr == realarr );
+    }
+
+    {
+        wxString str = wxT(",\\,first,second,third,");
+        const wxChar *expected[] =
+            { wxT(""), wxT(",first"), wxT("second"), wxT("third"), wxT("") };
+        const wxChar *expected2[] =
+            { wxT(""), wxT("\\"), wxT("first"), wxT("second"), wxT("third"), wxT("") };
+
+        // escaping on:
+        wxArrayString exparr(WXSIZEOF(expected), expected);
+        wxArrayString realarr(wxSplit(str, wxT(','), wxT('\\')));
+        CPPUNIT_ASSERT( exparr == realarr );
+
+        // escaping turned off:
+        wxArrayString exparr2(WXSIZEOF(expected2), expected2);
+        wxArrayString realarr2(wxSplit(str, wxT(','), wxT('\0')));
+        CPPUNIT_ASSERT( exparr2 == realarr2 );
+    }
+
+    {
+        // test is escape characters placed before non-separator character are
+        // just ignored as they should:
+        wxString str = wxT(",\\,,fir\\st,se\\cond\\,,\\third");
+        const wxChar *expected[] =
+            { wxT(""), wxT(","), wxT("fir\\st"), wxT("se\\cond,"), wxT("\\third") };
+        const wxChar *expected2[] =
+            { wxT(""), wxT("\\"), wxT(""), wxT("fir\\st"), wxT("se\\cond\\"),
+              wxT(""), wxT("\\third") };
+
+        // escaping on:
+        wxArrayString exparr(WXSIZEOF(expected), expected);
+        wxArrayString realarr(wxSplit(str, wxT(','), wxT('\\')));
+        CPPUNIT_ASSERT( exparr == realarr );
+
+        // escaping turned off:
+        wxArrayString exparr2(WXSIZEOF(expected2), expected2);
+        wxArrayString realarr2(wxSplit(str, wxT(','), wxT('\0')));
+        CPPUNIT_ASSERT( exparr2 == realarr2 );
+    }
+}
+
+void ArraysTestCase::wxStringArrayJoinTest()
+{
+    // test wxJoin:
+
+    {
+        const wxChar *arr[] = { wxT("first"), wxT(""), wxT("second"), wxT("third") };
+        wxString expected = wxT("first,,second,third");
+
+        wxArrayString arrstr(WXSIZEOF(arr), arr);
+        wxString result = wxJoin(arrstr, wxT(','));
+        CPPUNIT_ASSERT( expected == result );
+    }
+
+    {
+        const wxChar *arr[] = { wxT("first, word"), wxT(",,second"), wxT("third,,") };
+        wxString expected = wxT("first\\, word,\\,\\,second,third\\,\\,");
+        wxString expected2 = wxT("first, word,,,second,third,,");
+
+        // escaping on:
+        wxArrayString arrstr(WXSIZEOF(arr), arr);
+        wxString result = wxJoin(arrstr, wxT(','), wxT('\\'));
+        CPPUNIT_ASSERT( expected == result );
+
+        // escaping turned off:
+        wxString result2 = wxJoin(arrstr, wxT(','), wxT('\0'));
+        CPPUNIT_ASSERT( expected2 == result2 );
+    }
+
+    {
+        // test is escape characters placed in the original array are just ignored as they should:
+        const wxChar *arr[] = { wxT("first\\, wo\\rd"), wxT("seco\\nd"), wxT("\\third\\") };
+        wxString expected = wxT("first\\\\, wo\\rd,seco\\nd,\\third\\");
+        wxString expected2 = wxT("first\\, wo\\rd,seco\\nd,\\third\\");
+
+        // escaping on:
+        wxArrayString arrstr(WXSIZEOF(arr), arr);
+        wxString result = wxJoin(arrstr, wxT(','), wxT('\\'));
+        CPPUNIT_ASSERT( expected == result );
+
+        // escaping turned off:
+        wxString result2 = wxJoin(arrstr, wxT(','), wxT('\0'));
+        CPPUNIT_ASSERT( expected2 == result2 );
+    }
+}
+
+void ArraysTestCase::wxStringArraySplitJoinTest()
+{
+    wxChar separators[] = { wxT('a'), wxT(','), wxT('_'), wxT(' '), wxT('\\'),
+                            wxT('&'), wxT('{'), wxT('A'), wxT('<'), wxT('>'),
+                            wxT('\''), wxT('\n'), wxT('!'), wxT('-') };
+
+    // test with a string: split it and then rejoin it:
+
+    wxString str = wxT("This is a long, long test; if wxSplit and wxJoin do work ")
+                   wxT("correctly, then splitting and joining this 'text' _multiple_ ")
+                   wxT("times shouldn't cause any loss of content.\n")
+                   wxT("This is some latex code: ")
+                   wxT("\\func{wxString}{wxJoin}{")
+                   wxT("\\param{const wxArray String\\&}{ arr}, ")
+                   wxT("\\param{const wxChar}{ sep}, ")
+                   wxT("\\param{const wxChar}{ escape = '\\'}}.\n")
+                   wxT("This is some HTML code: ")
+                   wxT("<html><head><meta http-equiv=\"content-type\">")
+                   wxT("<title>Initial page of Mozilla Firefox</title>")
+                   wxT("</meta></head></html>");
+
+    for (size_t i=0; i < WXSIZEOF(separators); i++)
+    {
+        wxArrayString arr = wxSplit(str, separators[i]);
+        CPPUNIT_ASSERT( str == wxJoin(arr, separators[i]) );
+    }
+
+
+    // test with an array: join it and then resplit it:
+
+    const wxChar *arr[] =
+        {
+            wxT("first, second!"), wxT("this is the third!!"),
+            wxT("\nThat's the fourth token\n\n"), wxT(" - fifth\ndummy\ntoken - "),
+            wxT("_sixth__token__with_underscores"), wxT("The! Last! One!")
+        };
+    wxArrayString theArr(WXSIZEOF(arr), arr);
+
+    for (size_t i=0; i < WXSIZEOF(separators); i++)
+    {
+        wxString string = wxJoin(theArr, separators[i]);
+        CPPUNIT_ASSERT( theArr == wxSplit(string, separators[i]) );
+    }
+
+    wxArrayString emptyArray;
+    wxString string = wxJoin(emptyArray, _T(';'));
+    CPPUNIT_ASSERT( string.empty() );
+
+    CPPUNIT_ASSERT( wxSplit(string, _T(';')).empty() );
+
+    CPPUNIT_ASSERT_EQUAL( (size_t)2, wxSplit(_T(";"), _T(';')).size() );
 }
 
 void ArraysTestCase::wxObjArrayTest()
@@ -347,29 +527,54 @@ void ArraysTestCase::wxArray ## name ## Test()                                \
 
 TestArrayOf(UShort);
 
+TestArrayOf(Char);
+
 TestArrayOf(Int);
 
+void ArraysTestCase::Alloc()
+{
+    wxArrayInt a;
+    a.Add(17);
+    a.Add(9);
+    CPPUNIT_ASSERT_EQUAL( size_t(2), a.GetCount() );
+
+    a.Alloc(1000);
+
+    CPPUNIT_ASSERT_EQUAL( size_t(2), a.GetCount() );
+    CPPUNIT_ASSERT_EQUAL( 17, a[0] );
+    CPPUNIT_ASSERT_EQUAL( 9, a[1] );
+}
+
 void ArraysTestCase::TestSTL()
 {
     wxArrayInt list1;
     wxArrayInt::iterator it, en;
     wxArrayInt::reverse_iterator rit, ren;
     int i;
-    for ( i = 0; i < 5; ++i )
+    static const int COUNT = 5;
+
+    for ( i = 0; i < COUNT; ++i )
         list1.push_back(i);
 
+    CPPUNIT_ASSERT( list1.capacity() >= (size_t)COUNT );
+    CPPUNIT_ASSERT_EQUAL( (size_t)COUNT, list1.size() );
+
     for ( it = list1.begin(), en = list1.end(), i = 0;
           it != en; ++it, ++i )
     {
         CPPUNIT_ASSERT( *it == i );
     }
 
-    for ( rit = list1.rbegin(), ren = list1.rend(), i = 4;
+    CPPUNIT_ASSERT_EQUAL( COUNT, i );
+
+    for ( rit = list1.rbegin(), ren = list1.rend(), i = COUNT;
           rit != ren; ++rit, --i )
     {
-        CPPUNIT_ASSERT( *rit == i );
+        CPPUNIT_ASSERT( *rit == i-1 );
     }
 
+    CPPUNIT_ASSERT_EQUAL( 0, i );
+
     CPPUNIT_ASSERT( *list1.rbegin() == *(list1.end()-1) &&
                     *list1.begin() == *(list1.rend()-1) );
 
@@ -378,7 +583,7 @@ void ArraysTestCase::TestSTL()
     CPPUNIT_ASSERT( *list1.begin() == *(it-1) &&
                     *list1.rbegin() == *(rit-1) );
 
-    CPPUNIT_ASSERT( ( list1.front() == 0 ) && ( list1.back() == 4 ) );
+    CPPUNIT_ASSERT( ( list1.front() == 0 ) && ( list1.back() == COUNT - 1 ) );
 
     list1.erase(list1.begin());
     list1.erase(list1.end()-1);