#!/usr/bin/python

import sys
Import("env")
tests = [

###
#
# (source.cpp, use collected lib_files?, [ other files ])
#

	("version.cpp",  False, []),
	("file.cpp",     True,  []),
	("database.cpp", True,  []),
	("index.cpp",    True,  []),
	("filter.cpp",   True,  []),
	("idle.cpp",     False, [ "idle.cpp" ]),
	("tags.cpp",     True,  []),
	("queue.cpp",    True,  [ "callback.cpp" ]),

]


check_depends = True

for arg in sys.argv:
	if arg.find("tests") == 0:
		env.Append( CCFLAGS = [ "-DCONFIG_TEST" ] )
		if len(arg) > 5:
			check_depends = False
		break

def expand_files(extra_files):
	res = []
	for f in extra_files:
		res += [ "../lib/%s" % f ]
	return res

def make_program(src, name, extra_files):
	return env.Program("%s" % name, [ src ] + expand_files(extra_files))

def make_test(src, name):
	test = Command("%s.out" % name, [],
			"set -o pipefail; ./tests/%s | tee ./tests/%s.out" % (name, name))
	Alias("tests/%s" % name, test)
	AlwaysBuild(test)
	return test

def prepare_test(name, src, extra_files):
	exe  = make_program(src, name, extra_files)
	test = make_test(src, name)
	Depends(test, exe)
	return test

res = []
lib_files = []

ignore = open(".gitignore", 'w')
for src, lib, extra in tests:
	name = "%s" % src.rsplit(".")[0]

	if lib == True:
		lib_files += [ src ]
		extra = lib_files + extra

	test = prepare_test(name, src, extra)
	if (check_depends == True) and (len(res) > 0):
		Depends(test, res[len(res) - 1])

	res += [ test ]
	ignore.write(name + "\n")
ignore.close();

Return("res")

##scripts = [ "playlist", "library", "deck", "audio", "gui" ]