1 files changed, 84 insertions, 0 deletions
diff --git a/test/iso.t b/test/iso.t
new file mode 100755
index 0000000..69af494
--- /dev/null
+++ b/test/iso.t
@@ -0,0 +1,84 @@
+#!/usr/bin/perl
+
+# Requires perl-Test-Simple installation.
+use Test::More tests => 12;
+
+$suffix = "";
+if (-e "../dos2unix.exe") {
+  $suffix = ".exe";
+}
+$DOS2UNIX = "../dos2unix" . $suffix;
+$MAC2UNIX = "../mac2unix" . $suffix;
+$UNIX2DOS = "../unix2dos" . $suffix;
+$UNIX2MAC = "../unix2mac" . $suffix;
+
+# To check for instance cp850 to iso88591 conversion
+# you can do a visual check like this (on Windows).
+#
+# In a Windows Command Prompt, set font to Lucida Console.
+# Then set the code page to 850:
+#    chcp 850
+# Display complete cp850 code page:
+#    type chardos.txt
+#
+# In a Cygwin Mintty terminal, under Options->Text
+# set Character set to ISO-8859-1
+# Display converted character set:
+#    cat iso_850.txt
+#
+# You now see the same characters as in the Windows Command Prompt
+# with the non-convertable characters replaced with a dot.
+
+system("$DOS2UNIX -v -437 -n chardos.txt out_unix.txt; cmp out_unix.txt iso_437.txt");
+ok( $? == 0, 'DOS to Unix conversion, cp437 to iso88591' );
+
+system("$DOS2UNIX -v -850 -n chardos.txt out_unix.txt; cmp out_unix.txt iso_850.txt");
+ok( $? == 0, 'DOS to Unix conversion, cp850 to iso88591' );
+
+system("$DOS2UNIX -v -860 -n chardos.txt out_unix.txt; cmp out_unix.txt iso_860.txt");
+ok( $? == 0, 'DOS to Unix conversion, cp860 to iso88591' );
+
+system("$DOS2UNIX -v -863 -n chardos.txt out_unix.txt; cmp out_unix.txt iso_863.txt");
+ok( $? == 0, 'DOS to Unix conversion, cp863 to iso88591' );
+
+system("$DOS2UNIX -v -865 -n chardos.txt out_unix.txt; cmp out_unix.txt iso_865.txt");
+ok( $? == 0, 'DOS to Unix conversion, cp865 to iso88591' );
+
+system("$DOS2UNIX -v -1252 -n chardos.txt out_unix.txt; cmp out_unix.txt iso_1252.txt");
+ok( $? == 0, 'DOS to Unix conversion, cp1252 to iso88591' );
+
+
+# To check for instance iso88591 to cp850 conversion
+# you can do a visual check like this (on Windows).
+#
+# In a Cygwin Mintty terminal, under Options->Text
+# set Character set to ISO-8859-1
+# Display complete ISO-8859-1 character set:
+#    cat charunix.txt
+#
+# In a Windows Command Prompt, set font to Lucida Console.
+# Then set the code page to 850:
+#    chcp 850
+# Display converted cp850 code page:
+#    type cp_850.txt
+#
+# You now see the same characters as in the Mintty terminal
+# with the non-convertable characters replaced with a dot.
+
+system("$UNIX2DOS -v -437 -n charunix.txt out_dos.txt; cmp out_dos.txt cp_437.txt");
+ok( $? == 0, 'Unix to DOS conversion, iso88591 to cp437' );
+
+system("$UNIX2DOS -v -850 -n charunix.txt out_dos.txt; cmp out_dos.txt cp_850.txt");
+ok( $? == 0, 'Unix to DOS conversion, iso88591 to cp850' );
+
+system("$UNIX2DOS -v -860 -n charunix.txt out_dos.txt; cmp out_dos.txt cp_860.txt");
+ok( $? == 0, 'Unix to DOS conversion, iso88591 to cp860' );
+
+system("$UNIX2DOS -v -863 -n charunix.txt out_dos.txt; cmp out_dos.txt cp_863.txt");
+ok( $? == 0, 'Unix to DOS conversion, iso88591 to cp863' );
+
+system("$UNIX2DOS -v -865 -n charunix.txt out_dos.txt; cmp out_dos.txt cp_865.txt");
+ok( $? == 0, 'Unix to DOS conversion, iso88591 to cp865' );
+
+system("$UNIX2DOS -v -1252 -n charunix.txt out_dos.txt; cmp out_dos.txt cp_1252.txt");
+ok( $? == 0, 'Unix to DOS conversion, iso88591 to cp1252' );