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#!/usr/bin/env python2
# Copyright (c) 2016 Google, Inc
# Written by Simon Glass <sjg@chromium.org>
#
# SPDX-License-Identifier: GPL-2.0+
#
# Creates binary images from input files controlled by a description
#
"""See README for more information"""
import os
import sys
import traceback
import unittest
# Bring in the patman and dtoc libraries
our_path = os.path.dirname(os.path.realpath(__file__))
for dirname in ['../patman', '../dtoc', '..']:
sys.path.insert(0, os.path.join(our_path, dirname))
# Bring in the libfdt module
sys.path.insert(0, 'tools')
# Also allow entry-type modules to be brought in from the etype directory.
sys.path.insert(0, os.path.join(our_path, 'etype'))
import cmdline
import command
import control
def RunTests():
"""Run the functional tests and any embedded doctests"""
import entry_test
import fdt_test
import func_test
import test
import doctest
result = unittest.TestResult()
for module in []:
suite = doctest.DocTestSuite(module)
suite.run(result)
sys.argv = [sys.argv[0]]
for module in (func_test.TestFunctional, fdt_test.TestFdt,
entry_test.TestEntry):
suite = unittest.TestLoader().loadTestsFromTestCase(module)
suite.run(result)
print result
for test, err in result.errors:
print test.id(), err
for test, err in result.failures:
print err
def RunTestCoverage():
"""Run the tests and check that we get 100% coverage"""
# This uses the build output from sandbox_spl to get _libfdt.so
cmd = ('PYTHONPATH=%s/sandbox_spl/tools coverage run '
'--include "tools/binman/*.py" --omit "*test*,*binman.py" '
'tools/binman/binman.py -t' % options.build_dir)
os.system(cmd)
stdout = command.Output('coverage', 'report')
coverage = stdout.splitlines()[-1].split(' ')[-1]
if coverage != '100%':
print stdout
print "Type 'coverage html' to get a report in htmlcov/index.html"
raise ValueError('Coverage error: %s, but should be 100%%' % coverage)
def RunBinman(options, args):
"""Main entry point to binman once arguments are parsed
Args:
options: Command-line options
args: Non-option arguments
"""
ret_code = 0
# For testing: This enables full exception traces.
#options.debug = True
if not options.debug:
sys.tracebacklimit = 0
if options.test:
RunTests()
elif options.test_coverage:
RunTestCoverage()
elif options.full_help:
pager = os.getenv('PAGER')
if not pager:
pager = 'more'
fname = os.path.join(os.path.dirname(os.path.realpath(sys.argv[0])),
'README')
command.Run(pager, fname)
else:
try:
ret_code = control.Binman(options, args)
except Exception as e:
print 'binman: %s' % e
if options.debug:
print
traceback.print_exc()
ret_code = 1
return ret_code
if __name__ == "__main__":
(options, args) = cmdline.ParseArgs(sys.argv)
ret_code = RunBinman(options, args)
sys.exit(ret_code)
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