forked from mirrors/gecko-dev
		
	./mach wpt-unittest command will run tox in testing/web-platform/tests/tools and testing/web-platform/tests/tools/wptrunner. It does some hacking to update the requirements.txt files so that we use the in-tree versions of packages rather than updating from pypi; this involves temporarily rewriting the files since I couldn't figure out a good way to get tox to install something different. Differential Revision: https://phabricator.services.mozilla.com/D33811 --HG-- extra : moz-landing-system : lando
		
			
				
	
	
		
			131 lines
		
	
	
	
		
			4.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			131 lines
		
	
	
	
		
			4.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
import ConfigParser
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import argparse
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import os
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import re
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import subprocess
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import sys
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here = os.path.abspath(os.path.dirname(__file__))
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local_requirements = {
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    "mozinfo": "testing/mozbase/mozinfo",
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    "mozlog": "testing/mozbase/mozlog",
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    "mozdebug": "testing/mozbase/mozdebug",
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    "marionette_driver": "testing/marionette/client/",
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    "mozprofile": "testing/mozbase/mozprofile",
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    "mozprocess": "testing/mozbase/mozprocess",
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    "mozcrash": "testing/mozbase/mozcrash",
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    "mozrunner": "testing/mozbase/mozrunner",
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    "mozleak": "testing/mozbase/mozleak",
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    "mozversion": "testing/mozbase/mozversion",
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}
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requirements_re = re.compile(r"(%s)[^\w]" % "|".join(local_requirements.keys()))
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class ReplaceRequirements(object):
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    def __init__(self, top_src_path, tox_path):
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        self.top_src_path = top_src_path
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        self.tox_path = tox_path
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        self.file_cache = {}
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    def __enter__(self):
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        self.file_cache = {}
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        deps = self.read_deps()
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        for dep in deps:
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            self.replace_path(dep)
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    def __exit__(self, *args, **kwargs):
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        for path, data in self.file_cache.iteritems():
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            with open(path, "wb") as f:
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                f.write(data)
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    def read_deps(self):
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        rv = []
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        parser = ConfigParser.ConfigParser()
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        path = os.path.join(self.tox_path, "tox.ini")
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        with open(path) as f:
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            parser.readfp(f)
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        deps = parser.get("testenv", "deps")
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        dep_re = re.compile("(?:.*:\s*)?-r(.*)")
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        # This can break if we start using more features of tox
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        for dep in deps.splitlines():
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            m = dep_re.match(dep)
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            if m:
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                rv.append(m.group(1).replace("{toxinidir}", self.tox_path))
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        return rv
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    def replace_path(self, requirements_path):
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        lines = []
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        with open(requirements_path, "rb") as f:
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            self.file_cache[requirements_path] = f.read()
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            f.seek(0)
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            for line in f:
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                m = requirements_re.match(line)
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                if not m:
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                    lines.append(line)
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                else:
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                    key = m.group(1)
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                    path = local_requirements[key]
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                    lines.append("-e %s\n" % (os.path.join(self.top_src_path, path),))
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        with open(requirements_path, "wb") as f:
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            for line in lines:
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                f.write(line.encode("utf8"))
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        with open(requirements_path, "rb") as f:
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            print(f.read())
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def get_parser():
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    parser = argparse.ArgumentParser()
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    parser.add_argument("--no-tools", dest="tools", action="store_false",
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                        default=True, help="Don't run the tools unittests")
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    parser.add_argument("--no-wptrunner", dest="wptrunner", action="store_false",
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                        default=True, help="Don't run the wptrunner unittests")
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    parser.add_argument("tox_kwargs", nargs=argparse.REMAINDER,
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                        help="Arguments to pass through to tox")
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    return parser
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def run(top_src_dir, tools=True, wptrunner=True, tox_kwargs=None, **kwargs):
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    tox_paths = []
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    if tox_kwargs is None:
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        tox_kwargs = []
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    if tools:
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        tox_paths.append(os.path.join(top_src_dir,
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                                      "testing",
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                                      "web-platform",
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                                      "tests",
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                                      "tools"))
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    if wptrunner:
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        tox_paths.append(os.path.join(top_src_dir,
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                                      "testing",
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                                      "web-platform",
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                                      "tests",
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                                      "tools",
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                                      "wptrunner"))
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    success = True
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    for tox_path in tox_paths:
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        with ReplaceRequirements(top_src_dir, tox_path):
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            cmd = ["tox"] + tox_kwargs
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            try:
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                subprocess.check_call(cmd, cwd=tox_path)
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            except subprocess.CalledProcessError:
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                success = False
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    return success
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def main():
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    kwargs = vars(get_parser().parse_args())
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    top_src_path = os.path.abspath(os.path.join(here, os.pardir, os.pardir))
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    return run(top_src_path, **kwargs)
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if __name__ == "__main__":
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    if not main():
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        sys.exit(1)
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