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+#####
+# T E S T . P L
+# -------------
+# A test script for exercising the Win32::ODBC extension. Install
+# the ODBC.PLL extension and the ODBC.PM wrapper, set up an ODBC
+# DSN (Data Source Name) by the ODBC administrator, then give this a try!
+#
+# READ THE DOCUMENTATION -- I AM NOT RESPOSIBLE FOR ANY PROBLEMS THAT
+# THIS MAY CAUSE WHATSOEVER. BY USING THIS OR ANY ---
+# OF THE WIN32::ODBC PARTS FOUND IN THE DISTRIBUTION YOU ARE AGREEING
+# WITH THE TERMS OF THIS DISTRIBUTION!!!!!
+#
+#
+# You have been warned.
+# --- ---- ---- ------
+#
+# Updated to test newest version v961007. Dave Roth <rothd@roth.net>
+# This version contains a small sample database (in MS Access 7.0
+# format) called ODBCTest.mdb. Place this database in the same
+# directory as this test.pl file.
+#
+# --------------------------------------------------------------------
+#
+# SYNTAX:
+# perl test.pl ["DSN Name" [Max Rows]]
+#
+# DSN Name....Name of DSN that will be used. If this is
+# omitted then we will use the obnoxious default DSN.
+# Max Rows....Maximum number of rows wanted to be retrieved from
+# the DSN.
+# - If this is 0 then the request is to retrieve as
+# many as possible.
+# - If this is a value greater than that which the DSN
+# driver can handle the value will be the greatest
+# the DSN driver allows.
+# - If omitted then we use the default value.
+#####
+
+ use Win32::ODBC;
+
+
+ $TempDSN = "Win32 ODBC Test --123xxYYzz987--";
+ $iTempDSN = 1;
+
+ if (!($DSN = $ARGV[0])){
+ $DSN = $TempDSN;
+ }
+ $MaxRows = 8 unless defined ($MaxRows = $ARGV[1]);
+
+ $DriverType = "Microsoft Access Driver (*.mdb)";
+ $Desc = "Description=The Win32::ODBC Test DSN for Perl";
+ $Dir = Win32::GetCwd();
+ $DBase = "ODBCTest.mdb";
+
+ $iWidth=60;
+ %SQLStmtTypes = (SQL_CLOSE, "SQL_CLOSE", SQL_DROP, "SQL_DROP", SQL_UNBIND, "SQL_UNBIND", SQL_RESET_PARAMS, "SQL_RESET_PARAMS");
+
+# Initialize();
+
+ ($Name, $Version, $Date, $Author, $CompileDate, $CompileTime, $Credits) = Win32::ODBC::Info();
+ print "\n";
+ print "\t+", "=" x ($iWidth), "+\n";
+ print "\t|", Center("", $iWidth), "|\n";
+ print "\t|", Center("", $iWidth), "|\n";
+ print "\t|", Center("$Name", $iWidth), "|\n";
+ print "\t|", Center("-" x length("$Name"), $iWidth), "|\n";
+ print "\t|", Center("", $iWidth), "|\n";
+
+ print "\t|", Center("Version $Version ($Date)", $iWidth), "|\n";
+ print "\t|", Center("by $Author", $iWidth), "|\n";
+ print "\t|", Center("Compiled on $CompileDate at $CompileTime.", $iWidth), "|\n";
+ print "\t|", Center("", $iWidth), "|\n";
+ print "\t|", Center("Credits:", $iWidth), "|\n";
+ print "\t|", Center(("-" x length("Credits:")), $iWidth), "|\n";
+ foreach $Temp (split("\n", $Credits)){
+ print "\t|", Center("$Temp", $iWidth), "|\n";
+ }
+ print "\t|", Center("", $iWidth), "|\n";
+ print "\t+", "=" x ($iWidth), "+\n";
+
+####
+# T E S T 1
+####
+ PrintTest(1, "Dump available ODBC Drivers");
+ print "\nAvailable ODBC Drivers:\n";
+ if (!(%Drivers = Win32::ODBC::Drivers())){
+ $Failed{'Test 1'} = "Drivers(): " . Win32::ODBC::Error();
+ }
+ foreach $Driver (keys(%Drivers)){
+ print " Driver=\"$Driver\"\n Attributes: ", join("\n" . " "x14, sort(split(';', $Drivers{$Driver}))), "\n\n";
+ }
+
+
+####
+# T E S T 2
+####
+ PrintTest(2,"Dump available datasources");
+
+ ####
+ # Notice you don't need an instantiated object to use this...
+ ####
+ print "\nHere are the available datasources...\n";
+ if (!(%DSNs = Win32::ODBC::DataSources())){
+ $Failed{'Test 2'} = "DataSources(): " . Win32::ODBC::Error();
+ }
+ foreach $Temp (keys(%DSNs)){
+ if (($Temp eq $TempDSN) && ($DSNs{$Temp} eq $DriverType)){
+ $iTempDSNExists++;
+ }
+ if ($DSN =~ /$Temp/i){
+ $iTempDSN = 0;
+ $DriverType = $DSNs{$Temp};
+ }
+ print "\tDSN=\"$Temp\" (\"$DSNs{$Temp}\")\n";
+ }
+
+####
+# T E S T 2.5
+####
+ # IF WE DO NOT find the DSN the user specified...
+ if ($iTempDSN){
+ PrintTest("2.5", "Create a Temporary DSN");
+
+ print "\n\tCould not find the DSN (\"$DSN\") so we will\n\tuse a temporary one (\"$TempDSN\")...\n\n";
+
+ $DSN = $TempDSN;
+
+ if (! $iTempDSNExists){
+ print "\tAdding DSN \"$DSN\"...";
+ if (Win32::ODBC::ConfigDSN(ODBC_ADD_DSN, $DriverType, ("DSN=$DSN", "Description=The Win32 ODBC Test DSN for Perl", "DBQ=$Dir\\$DBase", "DEFAULTDIR=$Dir", "UID=", "PWD="))){
+ print "Successful!\n";
+ }else{
+ print "Failure\n";
+ $Failed{'Test 2.5'} = "ConfigDSN(): Could not add \"$DSN\": " . Win32::ODBC::Error();
+ # If we failed here then use the last DSN we listed in Test 2
+ $DriverType = $DSNs{$Temp};
+ $DSN = $Temp;
+ print "\n\tCould not add a temporary DSN so using the last one listed:\n";
+ print "\t\t$DSN ($DriverType)\n";
+
+ }
+ }
+ }
+
+####
+# Report What Driver/DSN we are using
+####
+
+ print "\n\nWe are using the DSN:\n\tDSN = \"$DSN\"\n";
+ print "\tDriver = \"$DriverType\"\n\n";
+
+
+####
+# T E S T 3
+####
+ PrintTest(3, "Open several ODBC connections");
+ print "\n\tOpening ODBC connection for \"$DSN\"...\n\t\t";
+ if (!($O = new Win32::ODBC($DSN))){
+ print "Failure. \n\n";
+ $Failed{'Test 3a'} = "new(): " . Win32::ODBC::Error();
+ PresentErrors();
+ exit();
+ }else{
+ print "Success (connection #", $O->Connection(), ")\n\n";
+ }
+
+ print "\tOpening ODBC connection for \"$DSN\"...\n\t\t";
+ if (!($O2 = new Win32::ODBC($DSN))){
+ $Failed{'Test 3b'} = "new(): " . Win32::ODBC::Error();
+ print "Failure. \n\n";
+ }else{
+ print "Success (connection #", $O2->Connection(), ")\n\n";
+ }
+
+ print "\tOpening ODBC connection for \"$DSN\"\n\t\t";
+ if (!($O3 = new Win32::ODBC($DSN))){
+ $Failed{'Test 3c'} = "new(): " . Win32::ODBC::Error();
+ print "Failure. \n\n";
+ }else{
+ print "Success (connection #", $O3->Connection(), ")\n\n";
+ }
+
+
+####
+# T E S T 4
+####
+ PrintTest(4, "Close all but one connection");
+
+ print "\n\tCurrently open ODBC connections are: \"", join(", ", sort($O2->GetConnections())), "\"\n";
+ print "\tClosing ODBC connection #", $O2->Connection(), "...\n";
+ print "\t\t...", (($O2->Close())? "Successful.":"Failure."), "\n";
+
+ print "\n\tCurrently open ODBC connections are: \"", join(", ", sort($O3->GetConnections())), "\"\n";
+ print "\tClosing ODBC connection #", $O3->Connection(), "...\n";
+ print "\t\t...", (($O3->Close())? "Successful.":"Failure."), "\n";
+
+ print "\n\tCurrently open ODBC connections are: \"", join(", ", sort($O2->GetConnections())), "\"\n";
+
+####
+# T E S T 5
+####
+ PrintTest(5, "Set/query Max Buffer size for a connection");
+
+ srand(time);
+ $Temp = int(rand(10240)) + 10240;
+ print "\nMaximum Buffer Size for connection #", $O->Connection(), ":\n";
+ print "\tValue set at ", $O->GetMaxBufSize(), "\n";
+
+ print "\tSetting Maximum Buffer Size to $Temp... it has been set to ", $O->SetMaxBufSize($Temp), "\n";
+ print "\tValue set at ", $O->GetMaxBufSize(), "\n";
+
+ $Temp += int(rand(10240)) + 102400;
+ print "\tSetting Maximum Buffer Size to $Temp... (can not be more than 102400)\n\t\t...it has been set to ", $O->SetMaxBufSize($Temp), "\n";
+ print "\tValue set at ", $O->GetMaxBufSize(), "\n";
+
+ $Temp = int(rand(1024)) + 2048;
+ print "\tSetting Maximum Buffer Size to $Temp... it has been set to ", $O->SetMaxBufSize($Temp), "\n";
+
+ print "\tValue set at ", $O->GetMaxBufSize(), "\n";
+
+
+####
+# T E S T 6
+####
+ PrintTest(6, "Set/query Stmt Close Type");
+
+ print "\n\tStatement Close Type is currently set as ", $O->GetStmtCloseType(), " " . $O->Error . "\n";
+ print "\tSetting Statement Close Type to SQL_CLOSE: (returned code of ", $O->SetStmtCloseType(SQL_CLOSE), ")" . $O->Error . "\n";
+ print "\tStatement Close Type is currently set as ", $O->GetStmtCloseType(), " " . $O->Error ."\n";
+
+
+####
+# T E S T 7
+####
+ PrintTest(7, "Dump DSN for current connection");
+
+ if (! (%DSNAttributes = $O->GetDSN())){
+ $Failed{'Test 7'} = "GetDSN(): " . $O->Error();
+ }else{
+ print"\nThe DSN for connection #", $O->Connection(), ":\n";
+ print "\tDSN...\n";
+ foreach (sort(keys(%DSNAttributes))){
+ print "\t$_ = \"$DSNAttributes{$_}\"\n";
+ }
+ }
+
+
+
+####
+# T E S T 8
+####
+ PrintTest(8, "Dump list of ALL tables in datasource");
+
+ print "\nList of tables for \"$DSN\"\n\n";
+ $Num = 0;
+ if ($O->Catalog("", "", "%", "'TABLE','VIEW','SYSTEM TABLE', 'GLOBAL TEMPORARY','LOCAL TEMPORARY','ALIAS','SYNONYM'")){
+
+ print "\tCursor is currently named \"", $O->GetCursorName(), "\".\n";
+ print "\tRenaming cursor to \"TestCursor\"...", (($O->SetCursorName("TestCursor"))? "Success":"Failure"), ".\n";
+ print "\tCursor is currently named \"", $O->GetCursorName(), "\".\n\n";
+
+ @FieldNames = $O->FieldNames();
+
+ $~ = "Test_8_Header";
+ write;
+
+ $~ = "Test_8_Body";
+ while($O->FetchRow()){
+ undef %Data;
+ %Data = $O->DataHash();
+ write;
+ }
+ }
+ print "\n\tTotal number of tables displayed: $Num\n";
+
+
+
+####
+# T E S T 9
+####
+ PrintTest(9, "Dump list of non-system tables and views in datasource");
+
+ print "\n";
+ $Num = 0;
+
+ foreach $Temp ($O->TableList("", "", "%", "TABLE, VIEW, SYSTEM_TABLE")){
+ $Table = $Temp;
+ print "\t", ++$Num, ".) \"$Temp\"\n";
+ }
+ print "\n\tTotal number of tables displayed: $Num\n";
+
+
+####
+# T E S T 10
+####
+ PrintTest(10, "Dump contents of the table: \"$Table\"");
+
+ print "\n";
+
+ print "\tResetting (dropping) cursor...", (($O->DropCursor())? "Successful":"Failure"), ".\n\n";
+
+ print "\tCurrently the cursor type is: ", $O->GetStmtOption($O->SQL_CURSOR_TYPE), "\n";
+ print "\tSetting Cursor to Dynamic (", ($O->SQL_CURSOR_DYNAMIC), ")...", (($O->SetStmtOption($O->SQL_CURSOR_TYPE, $O->SQL_CURSOR_DYNAMIC))? "Success":"Failure"), ".\n";
+ print "\t\tThis may have failed depending on your ODBC Driver.\n";
+ print "\t\tThis is not really a problem, it will default to another value.\n";
+ print "\tUsing the cursor type of: ", $O->GetStmtOption($O->SQL_CURSOR_TYPE), "\n\n";
+
+ print "\tSetting the connection to only grab $MaxRows row", ($MaxRows == 1)? "":"s", " maximum...";
+ if ($O->SetStmtOption($O->SQL_MAX_ROWS, $MaxRows)){
+ print "Success!\n";
+ }else{
+ $Failed{'Test 10a'} = "SetStmtOption(): " . Win32::ODBC::Error();
+ print "Failure.\n";
+ }
+
+ $iTemp = $O->GetStmtOption($O->SQL_MAX_ROWS);
+ print "\tUsing the maximum rows: ", (($iTemp)? $iTemp:"No maximum limit"), "\n\n";
+
+ print "\tCursor is currently named \"", $O->GetCursorName(), "\".\n";
+ print "\tRenaming cursor to \"TestCursor\"...", (($O->SetCursorName("TestCursor"))? "Success":"Failure"), ".\n";
+ print "\tCursor is currently named \"", $O->GetCursorName(), "\".\n\n";
+
+ if (! $O->Sql("SELECT * FROM [$Table]")){
+ @FieldNames = $O->FieldNames();
+ $Cols = $#FieldNames + 1;
+ $Cols = 8 if ($Cols > 8);
+
+ $FmH = "format Test_10_Header =\n";
+ $FmH2 = "";
+ $FmH3 = "";
+ $FmB = "format Test_10_Body = \n";
+ $FmB2 = "";
+
+ for ($iTemp = 0; $iTemp < $Cols; $iTemp++){
+ $FmH .= "@" . "<" x (80/$Cols - 2) . " ";
+ $FmH2 .= "\$FieldNames[$iTemp],";
+ $FmH3 .= "-" x (80/$Cols - 1) . " ";
+
+ $FmB .= "@" . "<" x (80/$Cols - 2) . " ";
+ $FmB2 .= "\$Data{\$FieldNames[$iTemp]},";
+ }
+ chop $FmH2;
+ chop $FmB2;
+
+ eval"$FmH\n$FmH2\n$FmH3\n.\n";
+ eval "$FmB\n$FmB2\n.\n";
+
+ $~ = "Test_10_Header";
+ write();
+ $~ = "Test_10_Body";
+
+ # Fetch the next rowset
+ while($O->FetchRow()){
+ undef %Data;
+ %Data = $O->DataHash();
+ write();
+ }
+ ####
+ # THE preceeding block could have been written like this:
+ # ------------------------------------------------------
+ #
+ # print "\tCurrently the cursor type is: ", $O->GetStmtOption($O->SQL_CURSOR_TYPE), "\n";
+ # print "\tSetting Cursor to Dynamic (", ($O->SQL_CURSOR_DYNAMIC), ")...", (($O->SetStmtOption($O->SQL_CURSOR_TYPE, $O->SQL_CURSOR_DYNAMIC))? "Success":"Failure"), ".\n";
+ # print "\t\tThis may have failed depending on your ODBC Driver. No real problem.\n";
+ # print "\tUsing the cursor type of: ", $O->GetStmtOption($O->SQL_CURSOR_TYPE), "\n\n";
+ #
+ # print "\tSetting rowset size = 15 ...", (($O->SetStmtOption($O->SQL_ROWSET_SIZE, 15))? "Success":"Failure"), ".\n";
+ # print "\tGetting rowset size: ", $O->GetStmtOption($O->SQL_ROWSET_SIZE), "\n\n";
+ #
+ # while($O->FetchRow()){
+ # $iNum = 1;
+ # # Position yourself in the rowset
+ # while($O->SetPos($iNum++ ,$O->SQL_POSITION, $O->SQL_LOCK_NO_CHANGE)){
+ # undef %Data;
+ # %Data = $O->DataHash();
+ # write();
+ # }
+ # print "\t\tNext rowset...\n";
+ # }
+ #
+ # The reason I didn't write it that way (which is easier) is to
+ # show that we can now SetPos(). Also Fetch() now uses
+ # SQLExtendedFetch() so it can position itself and retrieve
+ # rowsets. Notice earlier in this Test 10 we set the
+ # SQL_ROWSET_SIZE. If this was not set it would default to
+ # no limit (depending upon your ODBC Driver).
+ ####
+
+ print "\n\tNo more records available.\n";
+ }else{
+ $Failed{'Test 10'} = "Sql(): " . $O->Error();
+ }
+
+ $O->Close();
+
+####
+# T E S T 11
+####
+ if ($iTempDSN){
+ PrintTest(11, "Remove the temporary DSN");
+ print "\n\tRemoving the temporary DSN:\n";
+ print "\t\tDSN = \"$DSN\"\n\t\tDriver = \"$DriverType\"\n";
+
+ if (Win32::ODBC::ConfigDSN(ODBC_REMOVE_DSN, $DriverType, "DSN=$DSN")){
+ print "\tSuccessful!\n";
+ }else{
+ print "\tFailed.\n";
+ $Failed{'Test 11'} = "ConfigDSN(): Could not remove \"$DSN\":" . Win32::ODBC::Error();
+ }
+ }
+
+
+ PrintTest("E N D O F T E S T");
+ PresentErrors();
+
+
+
+#----------------------- F U N C T I O N S ---------------------------
+
+sub Error{
+ my($Data) = @_;
+ $Data->DumpError() if ref($Data);
+ Win32::ODBC::DumpError() if ! ref($Data);
+}
+
+
+sub Center{
+ local($Temp, $Width) = @_;
+ local($Len) = ($Width - length($Temp)) / 2;
+ return " " x int($Len), $Temp, " " x (int($Len) + (($Len != int($Len))? 1:0));
+}
+
+sub PrintTest{
+ my($Num, $String) = @_;
+ my($Temp);
+ if (length($String)){
+ $Temp = " T E S T $Num $String ";
+ }else{
+ $Temp = " $Num ";
+ }
+ $Len = length($Temp);
+ print "\n", "-" x ((79 - $Len)/2), $Temp, "-" x ((79 - $Len)/2 - 1), "\n";
+ print "\t$String\n";
+}
+
+sub PresentErrors{
+ PrintTest("", "Error Report:");
+ if (keys(%Failed)){
+ print "The following were errors:\n";
+ foreach (sort(keys(%Failed))){
+ print "$_ = $Failed{$_}\n";
+ }
+ }else{
+ print "\n\nThere were no errors reported during this test.\n\n";
+ }
+}
+
+
+sub Initialize{
+format Test_8_Header =
+ @<<<<<<<<<<<<<<<<<<<<<<<<<<< @|||||||||||| @|||||||||||| @|||||||||||
+ $FieldNames[0], $FieldNames[1], $FieldNames[2], $FieldNames[3]
+ ---------------------------- ------------- ------------- ------------
+.
+format Test_8_Body =
+ @>. @<<<<<<<<<<<<<<<<<<<<<<<<<<< @<<<<<<<<<<<< @<<<<<<<<<<<< @<<<<<<<<<<<
+ ++$Num, $Data{$FieldNames[0]}, $Data{$FieldNames[1]}, $Data{$FieldNames[2]}, $Data{$FieldNames[3]}
+.
+format Test_9_Header =
+ @<<<<<<<<<<<<<<<<<< @<<<<<<<<<<<<<< @<<<<<<<<<<<<<< @<<<<<<<<<<<<<<
+ $FieldNames[0], $FieldNames[1], $FieldNames[2], $FieldNames[3]
+.
+format Test_9_Body =
+ @<<<<<<<<<<<<<<<<<< @<<<<<<<<<<<<<< @<<<<<<<<<<<<<< @<<<<<<<<<<<<<<
+ $Data{$FieldNames[0]}, $Data{$FieldNames[1]}, $Data{$FieldNames[2]}, $Data{$FieldNames[3]}
+.
+}