release: 0.1.25

[lilypond.git] / flower / stringtest.cc

diff --git a/flower/stringtest.cc b/flower/stringtest.cc
index 71c15579124426eb3d3f0a616b0642bcfef7c8c3..a5bc0c603600454da163d8a010e9242bd0629ad1 100644 (file)
--- a/flower/stringtest.cc
+++ b/flower/stringtest.cc
@@ -1,43 +1,119 @@
-// stringtest.cc
-
+#ifdef STRING_TEST
+/*
+  stupid test program to verify stringlib
+  stringtest.cc
+  */
 #include <iostream.h>
 #include "string.hh"
+#include "varray.hh"
+#include "string-convert.hh"
+
+void
+ctors()
+{
+  cout << "constructors"<<endl;
+
+  String str ("hai");
+  String def;
+  String fromi (10);
+  String fromc ('c');
+  String fromf (1.32e-2, "%g");
+
+  cout << str << endl;
+  cout << def << endl;
+  cout << fromi<< endl;
+  cout << fromc<< endl;       
+  cout << fromf<< endl;
+}
+
+void
+cmp()
+{
+  Array<String> a;
+  a.push ("abcd");
+  a.push ("zxy");
+  a.push ("abc");
+  a.push ("");
+  a.sort (String::compare_i);
+  cout << "compares: "<<endl;
+  for (int i=0; i < a.size(); i++)
+       cout << a[i] << endl;
+}
+
+
+void
+searching()
+{
+  String hay = "foobarbazblub";
+
+  char c =   'b';
+  String cstr =c;
+  String set = "bar";
+  cout << "hay = \"" << hay << "\" len="<< hay.length_i()<<endl;
+  cout << "index_i ('"<< c<<"') " << c << "= " << hay.index_i (c) <<endl;
+  cout << "last_index_i ('"<< c<<"') " << c << "= " << hay.index_last_i (c) <<endl;    
+//    cout << "last index of cstr " << c << ": " << hay.index_last_i (cstr) <<endl;    
+//    cout << "index_last_i (\""<<set<<"\"): " << hay.index_last_i (set) <<endl;
+  cout << "index_i (\""<<set<<"\"): " << hay.index_i (set) <<endl;    
+  cout << "index_any (\"" << set << "\"): " << cstr << ": " << hay.index_any_i (cstr) <<endl;
+
+  
+  
+}
+
+
+void
+kutenpeer()
+{
+  String str ("hai");
+  for (int i=-1; i < str.length_i()+2; i++) 
+    {
+       cout<<" left_str (" << i<<"): " << str.left_str (i) << endl;
+       cout<<" right_str ("<<i<<"): " << str.right_str (i) << endl;
+    }
+  str = "blonde haren";
+  cout << str<<endl;
+  cout << "mid (2,6)="<<str.mid_str (2,3)<<endl;
+  cout << "nomid (2,6)="<<str.nomid_str (2,3)<<endl;
+}
 
 int 
 main()
 {
-    String str( "hai" );
-    cout <<  str << endl;
-    cout << "left" << endl;
-    cout << "  0:" << str.left( 0 ) << endl;
-    cout << "  1:" << str.left( 1 ) << endl;
-    cout << "  2:" << str.left( 2 ) << endl;
-    cout << "  3:" << str.left( 3 ) << endl;
-    cout << "  4:" << str.left( 4 ) << endl;
-    cout << "right" << endl;
-    cout << "  0:" << str.right( 0 ) << endl;
-    cout << "  1:" << str.right( 1 ) << endl;
-    cout << "  2:" << str.right( 2 ) << endl;
-    cout << "  3:" << str.right( 3 ) << endl;
-    cout << "  4:" << str.right( 4 ) << endl;
-
-    str += " daar";
-    cout << str << endl;
-
-    str = String( "hallo" ) + " daar" + '!';
-    cout << str << endl;
-
-    if ( str == String( "" ) )
-        cout << str << " is empty" << endl;
-    String fn = "";
-    if ( fn == "" )
-        cout << fn << " is empty" << endl;
-
-    fn = "";
-    fn += "";
-    delete fn.copy_by_p();
-
-    delete str.copy_by_p();
-
-    cout << StringConversion::bin2hex_str( String( (char)0xff ) ) << endl;
+  ctors();
+  cmp();
+  searching();
+  kutenpeer();
+  String str ("hai");
+  cout <<  str << endl;
+  cout << "left" << endl;
+  str += " daar";
+  cout << str << endl;
+
+  str = String ("Hallo") + " daaR" + '!';
+  cout << str << endl;
+
+  cout << "up: " << str.upper_str() << " down: " << str.lower_str ()<<endl;
+  
+  if (str == String ("") )
+      cout << str << " is empty" << endl;
+  else
+       cout << str << " is not empty"<<endl;
+
+  
+  String fn = "";
+  if (fn == "")
+      cout << fn << " is empty" << endl;
+  else
+       assert (false);
+  
+  fn = "";
+  fn += "";
+  delete fn.copy_byte_p();
+  delete str.copy_byte_p();
+
+  cout << String_convert::bin2hex_str (String ((char)0xff) ) << endl;
 }
+
+#endif STRING_TEST
+