#!/usr/bin/python
Import("env", "CONFIG_DEBUG")


CMD  = "tests/%s/%s.test"
OUT  = "tests/%s/%s.run"
GOOD = "tests/%s/%s.good"
if CONFIG_DEBUG:
	GOOD = "tests/%s/%s-debug.good"


def run_test(group, name):
	cmd = CMD % (group, name)
	out = OUT % (group, name)
	good = GOOD % (group, name)

	return Command("%s.run" % name, None,
			[ "%s > %s" % (cmd, out),
			  "diff -u %s %s" % (out, good),
			]
		)

def Test(group, src, config = []):
	name, extension = src.rsplit(".", 1)

	lib = SConscript("../../lib/Sconscript", variant_dir = ".%s" % name)
	prog = env.Program("%s.test" % name, [ src ] + lib)
	test = run_test(group, name)

	Depends(test, prog)
	AlwaysBuild(test)

	Alias("tests", [ prog, test ])
	Alias("tests/%s" % group, [ prog, test ])
	Alias("tests/%s/%s" % (group, name), [ prog, test ])

Export("Test")


# Read SConscript files
basic = SConscript("basic/Sconscript")
file  = SConscript("file/Sconscript")

Default("tests")