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Bug 1216168 - Add reftest support for mach web-platform-tests-create, r=Ms2ger

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This commit is contained in:
James Graham 2015-10-19 15:44:19 +01:00
parent 0a18092e35
commit ee563cbdb7
1 changed files with 68 additions and 10 deletions
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78
testing/web-platform/mach_commands.py
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@ -118,11 +118,11 @@ class WebPlatformTestsReduce(WebPlatformTestsRunner):
class WebPlatformTestsCreator(MozbuildObject):
template_prefix = """<!doctype html>
<meta charset=utf-8>
%(documentElement)s<meta charset=utf-8>
"""
template_long_timeout = "<meta name=timeout content=long>\n"
template_body = """<title></title>
template_body_th = """<title></title>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script>
@ -130,27 +130,78 @@ class WebPlatformTestsCreator(MozbuildObject):
</script>
"""
template_body_reftest = """<title></title>
<link rel=%(match)s href=%(ref)s>
"""
template_body_reftest_wait = """<script src="/common/reftest-wait.js"></script>
"""
def rel_path(self, path):
if path is None:
return
abs_path = os.path.normpath(os.path.abspath(path))
return os.path.relpath(abs_path, self.topsrcdir)
def rel_url(self, rel_path):
upstream_path = os.path.join("testing", "web-platform", "tests")
local_path = os.path.join("testing", "web-platform", "mozilla", "tests")
if rel_path.startswith(upstream_path):
return rel_path[len(upstream_path):].replace(os.path.sep, "/")
elif rel_path.startswith(local_path):
return "/_mozilla" + rel_path[len(local_path):].replace(os.path.sep, "/")
else:
return None
def run_create(self, context, **kwargs):
import subprocess
path = os.path.normpath(os.path.abspath(kwargs["path"]))
path = self.rel_path(kwargs["path"])
ref_path = self.rel_path(kwargs["ref"])
rel_path = os.path.relpath(path, self.topsrcdir)
if not (rel_path.startswith("testing/web-platform/tests") or
rel_path.startswith("testing/web-platform/mozilla/tests")):
print("""Test path is not in wpt directories:
if kwargs["ref"]:
kwargs["reftest"] = True
if self.rel_url(path) is None:
print("""Test path %s is not in wpt directories:
testing/web-platform/tests for tests that may be shared
testing/web-platform/mozilla/tests for Gecko only tests""")
testing/web-platform/mozilla/tests for Gecko-only tests""" % path)
return 1
if ref_path and self.rel_url(ref_path) is None:
print("""Reference path %s is not in wpt directories:
testing/web-platform/tests for tests that may be shared
testing/web-platform/mozilla/tests for Gecko-only tests""" % ref_path)
return 1
if os.path.exists(path) and not kwargs["overwrite"]:
print("Test path already exists, pass --overwrite to replace")
return 1
template = self.template_prefix
if kwargs["mismatch"] and not kwargs["reftest"]:
print("--mismatch only makes sense for a reftest")
return 1
if kwargs["wait"] and not kwargs["reftest"]:
print("--wait only makes sense for a reftest")
return 1
args = {"documentElement": "<html class=reftest-wait>\n" if kwargs["wait"] else ""}
template = self.template_prefix % args
if kwargs["long_timeout"]:
template += self.template_long_timeout
template += self.template_body
if kwargs["reftest"]:
args = {"match": "match" if not kwargs["mismatch"] else "mismatch",
"ref": self.rel_url(ref_path) if kwargs["ref"] else '""'}
template += self.template_body_reftest % args
if kwargs["wait"]:
template += self.template_body_reftest_wait
else:
template += self.template_body_th
with open(path, "w") as f:
f.write(template)
@ -199,6 +250,13 @@ def create_parser_create():
help="Test should be given a long timeout (typically 60s rather than 10s, but varies depending on environment)")
p.add_argument("--overwrite", action="store_true",
help="Allow overwriting an existing test file")
p.add_argument("-r", "--reftest", action="store_true",
help="Create a reftest rather than a testharness (js) test"),
p.add_argument("-ref", "--reference", dest="ref", help="Path to the reference file")
p.add_argument("--mismatch", action="store_true",
help="Create a mismatch reftest")
p.add_argument("--wait", action="store_true",
help="Create a reftest that waits until takeScreenshot() is called")
p.add_argument("path", action="store", help="Path to the test file")
return p