[content/test/gpu] Run pylint check of gpu tests in unittest instead of PRESUBMIT

third_party/logilab/logilab/common/ureports/nodes.py

+# copyright 2003-2011 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
+# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
+#
+# This file is part of logilab-common.
+#
+# logilab-common is free software: you can redistribute it and/or modify it under
+# the terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation, either version 2.1 of the License, or (at your option) any
+# later version.
+#
+# logilab-common is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Lesser General Public License along
+# with logilab-common.  If not, see <http://www.gnu.org/licenses/>.
+"""Micro reports objects.
+
+A micro report is a tree of layout and content objects.
+"""
+__docformat__ = "restructuredtext en"
+
+from logilab.common.tree import VNode
+
+from six import string_types
+
+class BaseComponent(VNode):
+    """base report component
+
+    attributes
+    * id : the component's optional id
+    * klass : the component's optional klass
+    """
+    def __init__(self, id=None, klass=None):
+        VNode.__init__(self, id)
+        self.klass = klass
+
+class BaseLayout(BaseComponent):
+    """base container node
+
+    attributes
+    * BaseComponent attributes
+    * children : components in this table (i.e. the table's cells)
+    """
+    def __init__(self, children=(), **kwargs):
+        super(BaseLayout, self).__init__(**kwargs)
+        for child in children:
+            if isinstance(child, BaseComponent):
+                self.append(child)
+            else:
+                self.add_text(child)
+
+    def append(self, child):
+        """overridden to detect problems easily"""
+        assert child not in self.parents()
+        VNode.append(self, child)
+
+    def parents(self):
+        """return the ancestor nodes"""
+        assert self.parent is not self
+        if self.parent is None:
+            return []
+        return [self.parent] + self.parent.parents()
+
+    def add_text(self, text):
+        """shortcut to add text data"""
+        self.children.append(Text(text))
+
+
+# non container nodes #########################################################
+
+class Text(BaseComponent):
+    """a text portion
+
+    attributes :
+    * BaseComponent attributes
+    * data : the text value as an encoded or unicode string
+    """
+    def __init__(self, data, escaped=True, **kwargs):
+        super(Text, self).__init__(**kwargs)
+        #if isinstance(data, unicode):
+        #    data = data.encode('ascii')
+        assert isinstance(data, string_types), data.__class__
+        self.escaped = escaped
+        self.data = data
+
+class VerbatimText(Text):
+    """a verbatim text, display the raw data
+
+    attributes :
+    * BaseComponent attributes
+    * data : the text value as an encoded or unicode string
+    """
+
+class Link(BaseComponent):
+    """a labelled link
+
+    attributes :
+    * BaseComponent attributes
+    * url : the link's target (REQUIRED)
+    * label : the link's label as a string (use the url by default)
+    """
+    def __init__(self, url, label=None, **kwargs):
+        super(Link, self).__init__(**kwargs)
+        assert url
+        self.url = url
+        self.label = label or url
+
+
+class Image(BaseComponent):
+    """an embedded or a single image
+
+    attributes :
+    * BaseComponent attributes
+    * filename : the image's filename (REQUIRED)
+    * stream : the stream object containing the image data (REQUIRED)
+    * title : the image's optional title
+    """
+    def __init__(self, filename, stream, title=None, **kwargs):
+        super(Image, self).__init__(**kwargs)
+        assert filename
+        assert stream
+        self.filename = filename
+        self.stream = stream
+        self.title = title
+
+
+# container nodes #############################################################
+
+class Section(BaseLayout):
+    """a section
+
+    attributes :
+    * BaseLayout attributes
+
+    a title may also be given to the constructor, it'll be added
+    as a first element
+    a description may also be given to the constructor, it'll be added
+    as a first paragraph
+    """
+    def __init__(self, title=None, description=None, **kwargs):
+        super(Section, self).__init__(**kwargs)
+        if description:
+            self.insert(0, Paragraph([Text(description)]))
+        if title:
+            self.insert(0, Title(children=(title,)))
+
+class Title(BaseLayout):
+    """a title
+
+    attributes :
+    * BaseLayout attributes
+
+    A title must not contains a section nor a paragraph!
+    """
+
+class Span(BaseLayout):
+    """a title
+
+    attributes :
+    * BaseLayout attributes
+
+    A span should only contains Text and Link nodes (in-line elements)
+    """
+
+class Paragraph(BaseLayout):
+    """a simple text paragraph
+
+    attributes :
+    * BaseLayout attributes
+
+    A paragraph must not contains a section !
+    """
+
+class Table(BaseLayout):
+    """some tabular data
+
+    attributes :
+    * BaseLayout attributes
+    * cols : the number of columns of the table (REQUIRED)
+    * rheaders : the first row's elements are table's header
+    * cheaders : the first col's elements are table's header
+    * title : the table's optional title
+    """
+    def __init__(self, cols, title=None,
+                 rheaders=0, cheaders=0, rrheaders=0, rcheaders=0,
+                 **kwargs):
+        super(Table, self).__init__(**kwargs)
+        assert isinstance(cols, int)
+        self.cols = cols
+        self.title = title
+        self.rheaders = rheaders
+        self.cheaders = cheaders
+        self.rrheaders = rrheaders
+        self.rcheaders = rcheaders
+
+class List(BaseLayout):
+    """some list data
+
+    attributes :
+    * BaseLayout attributes
+    """