# base64.cif

# 

# Copyright (c) 2010 Accenture. All rights reserved.

# This component and the accompanying materials are made available

# under the terms of the "Eclipse Public License v1.0"

# which accompanies this distribution, and is available

# at the URL "http://www.eclipse.org/legal/epl-v10.html".

# 

# Initial Contributors:

# Accenture - Initial contribution

#

==name base64

==short-description

Encode to or decode from Base64.

==long-description

Turns binary data into an ASCII encoded form and vice versa.

==argument enum operation

==enum-value decode

Read lines from C<STDIN> until F<KErrEof> or a blank line is read. Decode the read data and write the binary equivalent to the named file.

==enum-value encode

Read binary data from the named file, and write the encoded equivalent as lines to C<STDOUT>.

==argument filename filename

The name of the file to write when decoding. The name of the file to read when encoding.

==option bool v verbose

Enable verbose output.

==option bool o overwrite

When decoding, overwrite the output file if it already exists.

==smoke-test

exists base64_temp && rm -rf base64_temp

mkdir base64_temp

cd base64_temp

echo -n 'A' > a.txt

base64 encode a.txt | base64 decode a2.txt

compare a.txt a2.txt || $Error

echo -n 'AB' > ab.txt

base64 encode ab.txt | base64 decode ab2.txt

compare ab.txt ab2.txt || $Error

echo -n 'ABC' > abc.txt

base64 encode abc.txt | base64 decode abc2.txt

compare abc.txt abc2.txt || $Error

echo -n 'ABCD' > abcd.txt

base64 encode abcd.txt | base64 decode abcd2.txt

compare abcd.txt abcd2.txt || $Error

echo -n 'ABCDE' > abcde.txt

base64 encode abcde.txt | base64 decode abcde2.txt

compare abcde.txt abcde2.txt || $Error

# Assume fshell.cif is in same location as base64.cif (it's quite a bit bigger which is why we use it in preference)

base64 encode $SCRIPT_PATH\fshell.cif | base64 decode fshell2.cif

compare $SCRIPT_PATH\fshell.cif fshell2.cif || $Error

cd ..

rm -rf base64_temp

==copyright

Copyright (c) 2010 Accenture. All rights reserved.