from raptor_tests import SmokeTest, ReplaceEnvs

import os

def generate_files():

	try:

		os.makedirs(ReplaceEnvs("$(SBS_HOME)/test/timing_tests/test_resources/parse_time"))

	except:

		pass

	bldinf_path = ReplaceEnvs("$(SBS_HOME)/test/timing_tests/test_resources/parse_time/bld.inf")

	bldinf = open(bldinf_path, "w")

	bldinf_content = """prj_mmpfiles

"""

	test_dir = ReplaceEnvs("$(SBS_HOME)/test/timing_tests/test_resources/parse_time")

	for number in range(0, 250):

		mmp_path = ("parse_timing_" + str(number).zfill(3) + ".mmp")

		mmp_file = open((test_dir + "/" + mmp_path), "w")

		mmp_file.write("""targettype	none

""")

		mmp_file.close()

		bldinf_content += (mmp_path + "\n")

	bldinf_content += "\nprj_exports\n"

	for number1 in range(0, 10):

		source_dir = ("export_source_" + str(number1))

		try:

			os.mkdir(test_dir + "/" + source_dir)

		except:

			pass

		for number2 in range (0, 10):

			source_file = ("/file_" + str(number2) + ".txt ")

			export_file = open((test_dir + "/" + source_dir + source_file), "w")

			export_file.write(str(number2))

			export_file.close()

			for number3 in range (0, 10):

				dest_dir = ("epoc32/include/export_destination_" + \

						str(number1) + str(number2) + str(number3))

				for number4 in range(0, 10):

					bldinf_content += source_dir + source_file + dest_dir + \

							"/export_destination_" + str(number4) + "\n"

	bldinf.write(bldinf_content)

	bldinf.close()

def delete_files():

	import shutil

	test_dir = ReplaceEnvs("$(SBS_HOME)/test/timing_tests/test_resources/parse_time")

	objects = os.listdir(test_dir)

	for object in objects:

		object_path = (test_dir + "/" + object)

		if os.path.isfile(object_path):

			os.remove(object_path)

		else:

			shutil.rmtree(object_path)

def run():

	generate_files()

	t = SmokeTest()

	t.id = "1"

	t.name = "parse_time_exports_mmps"

	t.description = """Test to measure time taken to parse a large number of

			exports and mmps"""

	t.command = "sbs -b timing_tests/test_resources/parse_time/bld.inf -n " + \

			"-c armv5_urel --toolcheck=off --timing"

	t.run()

	delete_files()

	return t