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- #!/usr/bin/env python3
- # SPDX-License-Identifier: GPL-2.0+
- # Copyright (c) 2016 Google, Inc
- # Written by Simon Glass <sjg@chromium.org>
- #
- # Creates binary images from input files controlled by a description
- #
- """See README for more information"""
- from distutils.sysconfig import get_python_lib
- import os
- import site
- import sys
- import traceback
- import unittest
- # Bring in the patman and dtoc libraries (but don't override the first path
- # in PYTHONPATH)
- our_path = os.path.dirname(os.path.realpath(__file__))
- sys.path.insert(2, os.path.join(our_path, '..'))
- from patman import test_util
- # Bring in the libfdt module
- sys.path.insert(2, 'scripts/dtc/pylibfdt')
- sys.path.insert(2, os.path.join(our_path, '../../scripts/dtc/pylibfdt'))
- sys.path.insert(2, os.path.join(our_path,
- '../../build-sandbox_spl/scripts/dtc/pylibfdt'))
- # When running under python-coverage on Ubuntu 16.04, the dist-packages
- # directories are dropped from the python path. Add them in so that we can find
- # the elffile module. We could use site.getsitepackages() here but unfortunately
- # that is not available in a virtualenv.
- sys.path.append(get_python_lib())
- from binman import cmdline
- from binman import control
- from patman import test_util
- def RunTests(debug, verbosity, processes, test_preserve_dirs, args, toolpath):
- """Run the functional tests and any embedded doctests
- Args:
- debug: True to enable debugging, which shows a full stack trace on error
- verbosity: Verbosity level to use
- test_preserve_dirs: True to preserve the input directory used by tests
- so that it can be examined afterwards (only useful for debugging
- tests). If a single test is selected (in args[0]) it also preserves
- the output directory for this test. Both directories are displayed
- on the command line.
- processes: Number of processes to use to run tests (None=same as #CPUs)
- args: List of positional args provided to binman. This can hold a test
- name to execute (as in 'binman test testSections', for example)
- toolpath: List of paths to use for tools
- """
- from binman import cbfs_util_test
- from binman import elf_test
- from binman import entry_test
- from binman import fdt_test
- from binman import ftest
- from binman import image_test
- import doctest
- result = unittest.TestResult()
- test_name = args and args[0] or None
- # Run the entry tests first ,since these need to be the first to import the
- # 'entry' module.
- test_util.RunTestSuites(
- result, debug, verbosity, test_preserve_dirs, processes, test_name,
- toolpath,
- [entry_test.TestEntry, ftest.TestFunctional, fdt_test.TestFdt,
- elf_test.TestElf, image_test.TestImage, cbfs_util_test.TestCbfs])
- return test_util.ReportResult('binman', test_name, result)
- def RunTestCoverage(toolpath):
- """Run the tests and check that we get 100% coverage"""
- glob_list = control.GetEntryModules(False)
- all_set = set([os.path.splitext(os.path.basename(item))[0]
- for item in glob_list if '_testing' not in item])
- extra_args = ''
- if toolpath:
- for path in toolpath:
- extra_args += ' --toolpath %s' % path
- test_util.RunTestCoverage('tools/binman/binman', None,
- ['*test*', '*main.py', 'tools/patman/*', 'tools/dtoc/*'],
- args.build_dir, all_set, extra_args or None)
- def RunBinman(args):
- """Main entry point to binman once arguments are parsed
- Args:
- args: Command line arguments Namespace object
- """
- ret_code = 0
- if not args.debug:
- sys.tracebacklimit = 0
- # Provide a default toolpath in the hope of finding a mkimage built from
- # current source
- if not args.toolpath:
- args.toolpath = ['./tools', 'build-sandbox/tools']
- if args.cmd == 'test':
- if args.test_coverage:
- RunTestCoverage(args.toolpath)
- else:
- ret_code = RunTests(args.debug, args.verbosity, args.processes,
- args.test_preserve_dirs, args.tests,
- args.toolpath)
- elif args.cmd == 'entry-docs':
- control.WriteEntryDocs(control.GetEntryModules())
- else:
- try:
- ret_code = control.Binman(args)
- except Exception as e:
- print('binman: %s' % e, file=sys.stderr)
- if args.debug:
- print()
- traceback.print_exc()
- ret_code = 1
- return ret_code
- if __name__ == "__main__":
- args = cmdline.ParseArgs(sys.argv[1:])
- ret_code = RunBinman(args)
- sys.exit(ret_code)
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