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Support device-pixel-ratio in wpt reftests.

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This commit is contained in:
Ms2ger 2016-01-12 12:07:19 +01:00
parent 6beebd3b4f
commit 198ee0f2c6
10 changed files with 72 additions and 19 deletions
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20
tests/wpt/css-tests/tools/manifest/sourcefile.py
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@ -197,6 +197,23 @@ class SourceFile(object):
return self.viewport_nodes[0].attrib.get("content", None)
@cached_property
def dpi_nodes(self):
"""List of ElementTree Elements corresponding to nodes in a test that
specify device pixel ratios"""
return self.root.findall(".//{http://www.w3.org/1999/xhtml}meta[@name='device-pixel-ratio']")
@cached_property
def dpi(self):
"""The device pixel ratio of a test or reference file"""
if not self.root:
return None
if not self.dpi_nodes:
return None
return self.dpi_nodes[0].attrib.get("content", None)
@cached_property
def testharness_nodes(self):
"""List of ElementTree Elements corresponding to nodes representing a
@ -288,7 +305,8 @@ class SourceFile(object):
rv.append(TestharnessTest(self, url, timeout=self.timeout))
elif self.content_is_ref_node:
rv = [RefTest(self, self.url, self.references, timeout=self.timeout, viewport_size=self.viewport_size)]
rv = [RefTest(self, self.url, self.references, timeout=self.timeout,
viewport_size=self.viewport_size, dpi=self.dpi)]
else:
# If nothing else it's a helper file, which we don't have a specific type for