Chris@0: #!/usr/bin/python
Chris@0: 
Chris@0: # Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
Chris@0: #
Chris@0: # All rights reserved.
Chris@0: #
Chris@0: # Redistribution and use in source and binary forms, with or without
Chris@0: # modification, are permitted provided that the following conditions are
Chris@0: # met:
Chris@0: #
Chris@0: #     * Redistributions of source code must retain the above copyright
Chris@0: #       notice, this list of conditions and the following disclaimer.
Chris@0: #     * Redistributions in binary form must reproduce the above copyright
Chris@0: #       notice, this list of conditions and the following disclaimer in
Chris@0: #       the documentation and/or other materials provided with the
Chris@0: #       distribution.
Chris@0: #     * Neither the author nor the names of any contributors may be used
Chris@0: #       to endorse or promote products derived from this software without
Chris@0: #       specific prior written permission.
Chris@0: #
Chris@0: # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
Chris@0: # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
Chris@0: # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
Chris@0: # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
Chris@0: # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
Chris@0: # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
Chris@0: # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
Chris@0: # OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
Chris@0: # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
Chris@0: # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
Chris@0: # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Chris@0: 
Chris@0: # Simple test script for the sndfile-metadata-set program.
Chris@0: 
Chris@0: import commands, os, sys
Chris@0: import time, datetime
Chris@0: 
Chris@0: def print_test_name (name):
Chris@0: 	print "    %-30s :" % name,
Chris@0: 
Chris@0: def assert_info (filename, arg, value):
Chris@0: 	cmd = "./sndfile-metadata-get %s %s" % (arg, filename)
Chris@0: 	status, output = commands.getstatusoutput (cmd)
Chris@0: 	if status:
Chris@0: 		print "\n\nError : command '%s' should not have failed." % cmd
Chris@0: 		sys.exit (1)
Chris@0: 	if output.find (value) < 0:
Chris@0: 		print "\n\nError : not able to find '%s'." % value
Chris@0: 		print output
Chris@0: 		sys.exit (1)
Chris@0: 	return
Chris@0: 
Chris@0: 
Chris@0: def check_executable (name):
Chris@0: 	if not (os.path.isfile (name)):
Chris@0: 		print "\n\nError : Can't find executable '%s'. Have you run make?" % name
Chris@0: 		sys.exit (1)
Chris@0: 
Chris@0: def test_empty_fail ():
Chris@0: 	print_test_name ("Empty fail test")
Chris@0: 	cmd = "./sndfile-metadata-set --bext-description Alpha sine.wav"
Chris@0: 	status, output = commands.getstatusoutput (cmd)
Chris@0: 	if not status:
Chris@0: 		print "\n\nError : command '%s' should have failed." % cmd
Chris@0: 		sys.exit (1)
Chris@0: 	print "ok"
Chris@0: 
Chris@0: def test_copy ():
Chris@0: 	print_test_name ("Copy test")
Chris@0: 	cmd = "./sndfile-metadata-set --bext-description \"First Try\" sine.wav output.wav"
Chris@0: 	status, output = commands.getstatusoutput (cmd)
Chris@0: 	if status:
Chris@0: 		print "\n\nError : command '%s' should not have failed." % cmd
Chris@0: 		sys.exit (1)
Chris@0: 	assert_info ("output.wav", "--bext-description", "First Try")
Chris@0: 	print "ok"
Chris@0: 
Chris@0: def test_update (tests):
Chris@0: 	print_test_name ("Update test")
Chris@0: 	for arg, value in tests:
Chris@0: 		cmd = "./sndfile-metadata-set %s \"%s\" output.wav" % (arg, value)
Chris@0: 		status, output = commands.getstatusoutput (cmd)
Chris@0: 		if status:
Chris@0: 			print "\n\nError : command '%s' should not have failed." % cmd
Chris@0: 			sys.exit (1)
Chris@0: 		assert_info ("output.wav", arg, value)
Chris@0: 	print "ok"
Chris@0: 
Chris@0: def test_post_mod (tests):
Chris@0: 	print_test_name ("Post mod test")
Chris@0: 	for arg, value in tests:
Chris@0: 		assert_info ("output.wav", arg, value)
Chris@0: 	print "ok"
Chris@0: 
Chris@0: def test_auto_date ():
Chris@0: 	print_test_name ("Auto date test")
Chris@0: 	cmd = "./sndfile-metadata-set --bext-auto-time-date sine.wav date-time.wav"
Chris@0: 	status, output = commands.getstatusoutput (cmd)
Chris@0: 	if status:
Chris@0: 		print "\n\nError : command '%s' should not have failed." % cmd
Chris@0: 		sys.exit (1)
Chris@0: 	target = datetime.date.today ().__str__ ()
Chris@0: 	assert_info ("date-time.wav", "--bext-orig-date", target)
Chris@0: 	print "ok"
Chris@0: 
Chris@0: 
Chris@0: #-------------------------------------------------------------------------------
Chris@0: 
Chris@0: def test_coding_history ():
Chris@0: 	print_test_name ("Coding history test")
Chris@0: 	cmd = "./sndfile-metadata-set --bext-coding-hist \"alpha beta\" output.wav"
Chris@0: 	status, output = commands.getstatusoutput (cmd)
Chris@0: 	if status:
Chris@0: 		print "\n\nError : command '%s' should not have failed." % cmd
Chris@0: 		sys.exit (1)
Chris@0: 	cmd = "./sndfile-metadata-get --bext-coding-hist output.wav"
Chris@0: 	status, output = commands.getstatusoutput (cmd)
Chris@0: 	if status:
Chris@0: 		print "\n\nError : command '%s' should not have failed." % cmd
Chris@0: 		sys.exit (1)
Chris@0: 	print "ok"
Chris@0: 
Chris@0: #-------------------------------------------------------------------------------
Chris@0: 
Chris@0: def test_rewrite ():
Chris@0: 	print_test_name ("Rewrite test")
Chris@0: 	cmd = "./sndfile-metadata-set --bext-originator \"Really, really long string\" output.wav"
Chris@0: 	status, output = commands.getstatusoutput (cmd)
Chris@0: 	if status:
Chris@0: 		print "\n\nError : command '%s' should not have failed." % cmd
Chris@0: 		sys.exit (1)
Chris@0: 	cmd = "./sndfile-metadata-set --bext-originator \"Short\" output.wav"
Chris@0: 	status, output = commands.getstatusoutput (cmd)
Chris@0: 	if status:
Chris@0: 		print "\n\nError : command '%s' should not have failed." % cmd
Chris@0: 		sys.exit (1)
Chris@0: 	cmd = "./sndfile-metadata-get --bext-originator output.wav"
Chris@0: 	status, output = commands.getstatusoutput (cmd)
Chris@0: 	if status:
Chris@0: 		print "\n\nError : command '%s' should not have failed." % cmd
Chris@0: 		sys.exit (1)
Chris@0: 	if output.find ("really long") > 0:
Chris@0: 		print "\n\nError : output '%s' should not contain 'really long'." % output
Chris@0: 		sys.exit (1)
Chris@0: 	print "ok"
Chris@0: 
Chris@0: #===============================================================================
Chris@0: 
Chris@0: test_dir = "programs"
Chris@0: 
Chris@0: if os.path.isdir (test_dir):
Chris@0: 	os.chdir (test_dir)
Chris@0: 
Chris@0: for f in [ "sndfile-metadata-set", "sndfile-metadata-get", "../examples/make_sine" ]:
Chris@0: 	check_executable (f)
Chris@0: 
Chris@0: os.system ("../examples/make_sine")
Chris@0: if not os.path.isfile ("sine.wav"):
Chris@0: 	print "\n\nError : Can't file file 'sine.wav'."
Chris@0: 	sys.exit (1)
Chris@0: 
Chris@0: print ""
Chris@0: 
Chris@0: test_empty_fail ()
Chris@0: test_copy ()
Chris@0: 
Chris@0: tests = [
Chris@0: 	("--bext-description", "Alpha"), ("--bext-originator", "Beta"), ("--bext-orig-ref", "Charlie"),
Chris@0: 	("--bext-umid", "Delta"), ("--bext-orig-date", "2001-10-01"),  ("--bext-orig-time", "01:02:03"),
Chris@0: 	("--str-title", "Echo"), ("--str-artist", "Fox trot")
Chris@0: 	]
Chris@0: 
Chris@0: test_auto_date ()
Chris@0: test_update (tests)
Chris@0: test_post_mod (tests)
Chris@0: 
Chris@0: test_update ([ ("--str-artist", "Fox") ])
Chris@0: 
Chris@0: # This never worked.
Chris@0: # test_coding_history ()
Chris@0: 
Chris@0: test_rewrite ()
Chris@0: 
Chris@0: 
Chris@0: print ""
Chris@0: 
Chris@0: sys.exit (0)
Chris@0: