Added unittest for vimblogger_ft, corrected documentation, make pygment optional

ftplugin/rst/rst2blogger/tests/shared.py

@@ -0,0 +1,267 @@
+# vim: set fileencoding=utf-8
+import sys
+import os
+from datetime import datetime
+from tempfile import mkstemp
+
+
+LOGIN = "John"
+PASS = "secret"
+REST_ARTICLE = u""":Title: Title — This is a test
+:Date: 2010-12-12T12:36:36+01:00
+:Tags: this is a test, Blogger, rest
+
+.. meta::
+    :description: meta are completely ignored in blogger parsers
+
+`Amet`, convallis sollicitudin, commodo a, purus. Nulla vitae eros a diam
+blandit **mollis**. Proin luctus ``ls --color    ~/`` feugiat eros.
+
+.. more
+
+Pellentesque habitant morbi tristique senectus et *netus* et malesuada fames
+ac turpis egestas. Duis ultricies urna: ``easy_install pygments``. Etiam enim
+urna, pharetra suscipit, varius et, congue quis, odio. Donec `NES <Nintendo
+Entertainment System>`:acronym: lobortis, elit bibendum euismod faucibus,
+velit nibh egestas libero, vitae pellentesque elit augue ut massa.
+
+test empty `acronym`:acronym: and `abbrev`:abbreviation:
+
+Section 1
+---------
+
+Nulla consequat erat at massa. Vivamus id mi. Morbi purus enim, dapibus a,
+facilisis non, tincidunt at, enim. Vestibulum ante ipsum primis in faucibus
+orci luctus et ultrices posuere cubilia Curae; `WTF? <What the
+fcuk?>`:abbreviation: Duis imperdiet eleifend arcu.  Cras magna ligula,
+consequat at, tempor non, posuere.
+
+Subsection 1.1
+..............
+
+.. sourcecode:: python
+
+    import vim
+    print vim.current.buffer.name
+
+.. sourcecode:: unknown_lexer
+
+    Cras dignissim vulputate metus.
+    Phasellus eu quam. Quisque interdum cursus purus. In.
+
+End.
+"""
+
+
+class Eval(object):
+    """
+    Communication class
+    """
+    value = ""
+    blog = None
+    gdata_delete = 0
+
+
+class Dummy(sys.__class__):
+    """
+    Dummy class, for faking modules and other objects, not directly needed
+    """
+    def __getattr__(self, attrname):
+        """ The dummy class should have no attribute """
+        if attrname == 'util':
+            return Dummy("util")
+        return None
+
+# fake vim module.
+sys.modules["vim"] = Dummy("vim")
+
+
+class MockBuffer(list):
+    """
+    Vim buffer-like class
+    """
+    def append(self, val, line=None):
+        """
+        Override append method to mimic vim.buffer append behaviour
+        """
+        if line is None:
+            super(MockBuffer, self).append(val)
+        else:
+            super(MockBuffer, self).insert(line, val)
+
+
+class Mock(object):
+    """
+    Generic all-purpose mock class
+    """
+    pass
+
+
+import vim
+vim.command = lambda x: None
+vim.current = Mock()
+vim.current.buffer = MockBuffer(REST_ARTICLE.split("\n"))
+fdesc, vim.current.buffer.name = mkstemp()
+vim.current.buffer.name += ".rst"
+os.close(fdesc)  # close descriptor, only filename is needed
+
+
+def mock_vim_eval(string):
+    ints = ("g:blogger_draft", "g:blogger_maxarticles",
+            "g:blogger_confirm_del")
+    if string in ints:
+        return "0"
+    elif string == "g:blogger_stylesheets":
+        return []
+    else:
+        return Eval.value
+vim.eval = mock_vim_eval
+
+
+class MockBlog(object):
+    """
+    Mock blog class
+    """
+    def __init__(self, name, id):
+        self.name = name
+        self.id = id
+
+    def get_blog_name(self):
+        return self.name
+
+    def get_blog_id(self):
+        return self.id
+
+    def get_post_link(self):
+        link = Mock()
+        link.href = "http://www.mock.org"
+        return link
+
+    def get_post_id(self):
+        return self.id
+
+
+class MockPost(object):
+    """
+    Mock class imitating posts
+    """
+    def __init__(self):
+        self.category = Mock()
+        self.category = []
+        self.id = None
+        self.title = Mock()
+        self.title.text = ""
+        self.published = Mock()
+        self.published.text = ""
+
+    def add_label(self, label):
+        item = Mock()
+        item.term = label
+        self.category.append(item)
+
+    def get_post_id(self):
+        return self.id
+
+
+class MockBlogFeed(object):
+    """
+    Mock class for feed objects
+    """
+    def __init__(self, *args, **kwargs):
+        self.entry = []
+        if Eval.blog:
+            for bid, bname in {1: 'one', 3: 'test', 7: 'blog_name'}.items():
+                blog = MockBlog(bname, bid)
+                self.entry.append(blog)
+
+
+class MockPostFeed(object):
+    """
+    Mock class for feed objects
+    """
+    def __init__(self, *args, **kwargs):
+        self.entry = []
+
+
+from atom.data import Id, Updated
+from gdata.blogger.client import BloggerClient
+
+BloggerClient.get_blogs = lambda x: MockBlogFeed()
+
+from gdata.client import BadAuthentication
+
+
+def mock_client_login(self, login, password, source=None, service=None):
+    """
+    Mock method for client login.
+    """
+    if login != LOGIN or password != PASS:
+        raise BadAuthentication("Incorrect username or password")
+BloggerClient.client_login = mock_client_login
+
+
+def mock_client_post(self, post, url=None):
+    """
+    Mimic post method
+    """
+    if Eval.value == 10:
+        return None
+    new_id = Id(text='1234567890')
+    post.id = new_id
+    date = datetime.utcnow()
+    milli = str(date.microsecond)[:3]
+    date = date.strftime("%Y-%m-%dT%H:%M:%S")
+    date = date + ".%s+00:00" % milli
+    post.updated = Updated(text=date)
+    return post
+BloggerClient.post = mock_client_post
+BloggerClient.update = mock_client_post
+
+
+def mock_client_delete(self, post):
+    """
+    Mock delete method
+    """
+    if not post:
+        raise AttributeError("%s object has no attribute 'etag'" % type(post))
+    if Eval.gdata_delete:
+        return "404 Mock"
+    return None
+BloggerClient.delete = mock_client_delete
+
+
+def mock_client_get_posts(self, blog_id):
+    """
+    Mock get_posts method
+    """
+    posts = (('title1', 1, "2000-01-01T00:04:00.001+01:00"),
+             ('title2', 2, "2001-01-01T00:02:19.001+01:00"),
+             ('title3', 3, "2002-01-01T00:01:00.001+01:00"),
+             ('title4', 4, "2006-01-01T00:02:00.001+02:00"))
+    feed = MockPostFeed()
+    for p in posts:
+        a = MockPost()
+        a.id = p[1]
+        a.title.text = p[0]
+        a.published.text = p[2]
+        feed.entry.append(a)
+    return feed
+BloggerClient.get_posts = mock_client_get_posts
+
+
+def mock_client_get_feed(self, uri, desired_class=None):
+    """
+    Mock get_feed method
+    """
+    post = MockPost()
+    post.add_label('test1')
+    return post
+BloggerClient.get_feed = mock_client_get_feed
+
+
+from gdata.blogger.data import BlogPost
+
+
+def mock_get_post_id(self):
+    return self.id.text
+BlogPost.get_post_id = mock_get_post_id