added wxICON_NONE and implement support for it in wxGTK (closes #2897)

[wxWidgets.git] / tests / textfile / textfiletest.cpp

diff --git a/tests/textfile/textfiletest.cpp b/tests/textfile/textfiletest.cpp
index 63e3a10b7babc8a0e2c7af23b33cbc5670cbaff2..25d3f830f4a9cde991841b4347a221173287d568 100644 (file)
--- a/tests/textfile/textfiletest.cpp
+++ b/tests/textfile/textfiletest.cpp
@@ -22,8 +22,13 @@
 #ifndef WX_PRECOMP
 #endif // WX_PRECOMP
 
 #ifndef WX_PRECOMP
 #endif // WX_PRECOMP
 

+#include "wx/ffile.h"

 #include "wx/textfile.h"
 
 #include "wx/textfile.h"
 

+#ifdef __VISUALC__
+    #define unlink _unlink
+#endif
+

 // ----------------------------------------------------------------------------
 // test class
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // test class
 // ----------------------------------------------------------------------------


@@ -42,6 +47,11 @@ private:
         CPPUNIT_TEST( ReadUnix );
         CPPUNIT_TEST( ReadMac );
         CPPUNIT_TEST( ReadMixed );
         CPPUNIT_TEST( ReadUnix );
         CPPUNIT_TEST( ReadMac );
         CPPUNIT_TEST( ReadMixed );

+#if wxUSE_UNICODE
+        CPPUNIT_TEST( ReadUTF8 );
+        CPPUNIT_TEST( ReadUTF16 );
+#endif // wxUSE_UNICODE
+        CPPUNIT_TEST( ReadBig );

     CPPUNIT_TEST_SUITE_END();
 
     void ReadEmpty();
     CPPUNIT_TEST_SUITE_END();
 
     void ReadEmpty();


@@ -49,12 +59,24 @@ private:
     void ReadUnix();
     void ReadMac();
     void ReadMixed();
     void ReadUnix();
     void ReadMac();
     void ReadMixed();

+#if wxUSE_UNICODE
+    void ReadUTF8();
+    void ReadUTF16();
+#endif // wxUSE_UNICODE
+    void ReadBig();

 
     // return the name of the test file we use
     static const char *GetTestFileName() { return "textfiletest.txt"; }
 
     // create the test file with the given contents
 
     // return the name of the test file we use
     static const char *GetTestFileName() { return "textfiletest.txt"; }
 
     // create the test file with the given contents

-    static void CreateTestFile(const char *contents);
+    static void CreateTestFile(const char *contents)
+    {
+        CreateTestFile(strlen(contents), contents);
+    }
+
+    // create the test file with the given contents (version must be used if
+    // contents contains NULs)
+    static void CreateTestFile(size_t len, const char *contents);

 
 
     DECLARE_NO_COPY_CLASS(TextFileTestCase)
 
 
     DECLARE_NO_COPY_CLASS(TextFileTestCase)


@@ -66,13 +88,13 @@ CPPUNIT_TEST_SUITE_REGISTRATION( TextFileTestCase );
 // also include in it's own registry so that these tests can be run alone
 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( TextFileTestCase, "TextFileTestCase" );
 
 // also include in it's own registry so that these tests can be run alone
 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( TextFileTestCase, "TextFileTestCase" );
 

-void TextFileTestCase::CreateTestFile(const char *contents)
+void TextFileTestCase::CreateTestFile(size_t len, const char *contents)

 {
     FILE *f = fopen(GetTestFileName(), "wb");
     CPPUNIT_ASSERT( f );
 
 {
     FILE *f = fopen(GetTestFileName(), "wb");
     CPPUNIT_ASSERT( f );
 

-    CPPUNIT_ASSERT( fputs(contents, f) >= 0 );
-    CPPUNIT_ASSERT( fclose(f) == 0 );
+    CPPUNIT_ASSERT_EQUAL( len, fwrite(contents, 1, len, f) );
+    CPPUNIT_ASSERT_EQUAL( 0, fclose(f) );

 }
 
 void TextFileTestCase::ReadEmpty()
 }
 
 void TextFileTestCase::ReadEmpty()


@@ -80,9 +102,9 @@ void TextFileTestCase::ReadEmpty()
     CreateTestFile("");
 
     wxTextFile f;
     CreateTestFile("");
 
     wxTextFile f;

-    CPPUNIT_ASSERT( f.Open(GetTestFileName()) );
+    CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName())) );

 
 

-    CPPUNIT_ASSERT_EQUAL( 0u, f.GetLineCount() );
+    CPPUNIT_ASSERT_EQUAL( (size_t)0, f.GetLineCount() );

 }
 
 void TextFileTestCase::ReadDOS()
 }
 
 void TextFileTestCase::ReadDOS()


@@ -90,13 +112,13 @@ void TextFileTestCase::ReadDOS()
     CreateTestFile("foo\r\nbar\r\nbaz");
 
     wxTextFile f;
     CreateTestFile("foo\r\nbar\r\nbaz");
 
     wxTextFile f;

-    CPPUNIT_ASSERT( f.Open(GetTestFileName()) );
+    CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName())) );

 
 

-    CPPUNIT_ASSERT_EQUAL( 3u, f.GetLineCount() );
+    CPPUNIT_ASSERT_EQUAL( (size_t)3, f.GetLineCount() );

     CPPUNIT_ASSERT_EQUAL( wxTextFileType_Dos, f.GetLineType(0) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_None, f.GetLineType(2) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_Dos, f.GetLineType(0) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_None, f.GetLineType(2) );

-    CPPUNIT_ASSERT_EQUAL( wxString("bar"), f.GetLine(1) );
-    CPPUNIT_ASSERT_EQUAL( wxString("baz"), f.GetLastLine() );
+    CPPUNIT_ASSERT_EQUAL( wxString(_T("bar")), f.GetLine(1) );
+    CPPUNIT_ASSERT_EQUAL( wxString(_T("baz")), f.GetLastLine() );

 }
 
 void TextFileTestCase::ReadUnix()
 }
 
 void TextFileTestCase::ReadUnix()


@@ -104,13 +126,13 @@ void TextFileTestCase::ReadUnix()
     CreateTestFile("foo\nbar\nbaz");
 
     wxTextFile f;
     CreateTestFile("foo\nbar\nbaz");
 
     wxTextFile f;

-    CPPUNIT_ASSERT( f.Open(GetTestFileName()) );
+    CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName())) );

 
 

-    CPPUNIT_ASSERT_EQUAL( 3u, f.GetLineCount() );
+    CPPUNIT_ASSERT_EQUAL( (size_t)3, f.GetLineCount() );

     CPPUNIT_ASSERT_EQUAL( wxTextFileType_Unix, f.GetLineType(0) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_None, f.GetLineType(2) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_Unix, f.GetLineType(0) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_None, f.GetLineType(2) );

-    CPPUNIT_ASSERT_EQUAL( wxString("bar"), f.GetLine(1) );
-    CPPUNIT_ASSERT_EQUAL( wxString("baz"), f.GetLastLine() );
+    CPPUNIT_ASSERT_EQUAL( wxString(_T("bar")), f.GetLine(1) );
+    CPPUNIT_ASSERT_EQUAL( wxString(_T("baz")), f.GetLastLine() );

 }
 
 void TextFileTestCase::ReadMac()
 }
 
 void TextFileTestCase::ReadMac()


@@ -118,13 +140,13 @@ void TextFileTestCase::ReadMac()
     CreateTestFile("foo\rbar\rbaz");
 
     wxTextFile f;
     CreateTestFile("foo\rbar\rbaz");
 
     wxTextFile f;

-    CPPUNIT_ASSERT( f.Open(GetTestFileName()) );
+    CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName())) );

 
 

-    CPPUNIT_ASSERT_EQUAL( 3u, f.GetLineCount() );
+    CPPUNIT_ASSERT_EQUAL( (size_t)3, f.GetLineCount() );

     CPPUNIT_ASSERT_EQUAL( wxTextFileType_Mac, f.GetLineType(0) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_None, f.GetLineType(2) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_Mac, f.GetLineType(0) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_None, f.GetLineType(2) );

-    CPPUNIT_ASSERT_EQUAL( wxString("bar"), f.GetLine(1) );
-    CPPUNIT_ASSERT_EQUAL( wxString("baz"), f.GetLastLine() );
+    CPPUNIT_ASSERT_EQUAL( wxString(_T("bar")), f.GetLine(1) );
+    CPPUNIT_ASSERT_EQUAL( wxString(_T("baz")), f.GetLastLine() );

 }
 
 void TextFileTestCase::ReadMixed()
 }
 
 void TextFileTestCase::ReadMixed()


@@ -132,15 +154,81 @@ void TextFileTestCase::ReadMixed()
     CreateTestFile("foo\rbar\r\nbaz\n");
 
     wxTextFile f;
     CreateTestFile("foo\rbar\r\nbaz\n");
 
     wxTextFile f;

-    CPPUNIT_ASSERT( f.Open(GetTestFileName()) );
+    CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName())) );

 
 

-    CPPUNIT_ASSERT_EQUAL( 3u, f.GetLineCount() );
+    CPPUNIT_ASSERT_EQUAL( (size_t)3, f.GetLineCount() );

     CPPUNIT_ASSERT_EQUAL( wxTextFileType_Mac, f.GetLineType(0) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_Dos, f.GetLineType(1) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_Unix, f.GetLineType(2) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_Mac, f.GetLineType(0) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_Dos, f.GetLineType(1) );
     CPPUNIT_ASSERT_EQUAL( wxTextFileType_Unix, f.GetLineType(2) );

-    CPPUNIT_ASSERT_EQUAL( wxString("foo"), f.GetFirstLine() );
-    CPPUNIT_ASSERT_EQUAL( wxString("bar"), f.GetLine(1) );
-    CPPUNIT_ASSERT_EQUAL( wxString("baz"), f.GetLastLine() );
+    CPPUNIT_ASSERT_EQUAL( wxString(_T("foo")), f.GetFirstLine() );
+    CPPUNIT_ASSERT_EQUAL( wxString(_T("bar")), f.GetLine(1) );
+    CPPUNIT_ASSERT_EQUAL( wxString(_T("baz")), f.GetLastLine() );
+}
+
+#if wxUSE_UNICODE
+
+void TextFileTestCase::ReadUTF8()
+{
+    CreateTestFile("\xd0\x9f\n"
+                   "\xd1\x80\xd0\xb8\xd0\xb2\xd0\xb5\xd1\x82");
+
+    wxTextFile f;
+    CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName()), wxConvUTF8) );
+
+    CPPUNIT_ASSERT_EQUAL( (size_t)2, f.GetLineCount() );
+    CPPUNIT_ASSERT_EQUAL( wxTextFileType_Unix, f.GetLineType(0) );
+    CPPUNIT_ASSERT_EQUAL( wxTextFileType_None, f.GetLineType(1) );
+#ifdef wxHAVE_U_ESCAPE
+    CPPUNIT_ASSERT_EQUAL( wxString(L"\u041f"), f.GetFirstLine() );
+    CPPUNIT_ASSERT_EQUAL( wxString(L"\u0440\u0438\u0432\u0435\u0442"),
+                          f.GetLastLine() );
+#endif // wxHAVE_U_ESCAPE
+}
+
+void TextFileTestCase::ReadUTF16()
+{
+    CreateTestFile(16,
+                   "\x1f\x04\x0d\x00\x0a\x00"
+                   "\x40\x04\x38\x04\x32\x04\x35\x04\x42\x04");
+
+    wxTextFile f;
+    wxMBConvUTF16LE conv;
+    CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName()), conv) );
+
+    CPPUNIT_ASSERT_EQUAL( (size_t)2, f.GetLineCount() );
+    CPPUNIT_ASSERT_EQUAL( wxTextFileType_Dos, f.GetLineType(0) );
+    CPPUNIT_ASSERT_EQUAL( wxTextFileType_None, f.GetLineType(1) );
+
+#ifdef wxHAVE_U_ESCAPE
+    CPPUNIT_ASSERT_EQUAL( wxString(L"\u041f"), f.GetFirstLine() );
+    CPPUNIT_ASSERT_EQUAL( wxString(L"\u0440\u0438\u0432\u0435\u0442"),
+                          f.GetLastLine() );
+#endif // wxHAVE_U_ESCAPE
+}
+
+#endif // wxUSE_UNICODE
+
+void TextFileTestCase::ReadBig()
+{
+    static const size_t NUM_LINES = 10000;
+
+    {
+        wxFFile f(GetTestFileName(), "w");
+        for ( size_t n = 0; n < NUM_LINES; n++ )
+        {
+            fprintf(f.fp(), "Line %lu\n", (unsigned long)n + 1);
+        }
+    }
+
+    wxTextFile f;
+    CPPUNIT_ASSERT( f.Open(GetTestFileName()) );
+
+    CPPUNIT_ASSERT_EQUAL( NUM_LINES, f.GetLineCount() );
+    CPPUNIT_ASSERT_EQUAL( wxString("Line 1"), f[0] );
+    CPPUNIT_ASSERT_EQUAL( wxString("Line 999"), f[998] );
+    CPPUNIT_ASSERT_EQUAL( wxString("Line 1000"), f[999] );
+    CPPUNIT_ASSERT_EQUAL( wxString::Format("Line %lu", (unsigned long)NUM_LINES),
+                          f[NUM_LINES - 1] );

 }
 
 #endif // wxUSE_TEXTFILE
 }
 
 #endif // wxUSE_TEXTFILE