Now you can test like #4
This commit is contained in:
Rafael Carício
parent
a956a7856f
commit
b87184dca0
5 changed files with 106 additions and 2 deletions
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@ -8,6 +8,11 @@
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# http://www.opensource.org/licenses/mit-license
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# Copyright (c) 2011 Rafael Caricio rafael@caricio.com
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from lxml.cssselect import CSSSelector
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from lxml.etree import fromstring
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from django.template.loader import render_to_string
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from pyvows import Vows
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class Url(object):
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@ -15,6 +20,42 @@ class Url(object):
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self.context = context
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self.path = path
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class Template(object):
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def __init__(self, template_name, context):
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self.template_name = template_name
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self.context = context
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self.doc = None
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def load(self):
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if not self.doc:
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self.doc = fromstring(render_to_string(self.template_name, self.context))
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return self.doc
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def select_element(self, selector):
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sel = CSSSelector(selector)
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return sel(self.load())
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def _to_contain(self, selector):
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return len(self.select_element(selector)) > 0
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def get_text(self, selector):
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return "".join((c.text for c in self.select_element(selector)))
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def __unicode__(self):
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return self.template_name
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@Vows.assertion
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def to_contain(topic, selector):
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assert isinstance(topic, Template), "Only django_pyvows.Template items can be verified for mapping"
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assert topic._to_contain(selector), "Expected template(%s) to have an element(%s), but it don't have" % \
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(unicode(topic), selector)
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@Vows.assertion
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def not_to_contain(topic, selector):
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assert isinstance(topic, Template), "Only django_pyvows.Template items can be verified for mapping"
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assert not topic._to_contain(selector), "Expected template(%s) to not have an element(%s), but it have" % \
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(unicode(topic), selector)
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@Vows.assertion
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def to_be_mapped(topic):
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verify_url_is_mapped_to_method(topic)
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@ -35,7 +76,7 @@ def verify_url_is_mapped_to_method(topic, method=None, assert_method_as_well=Fal
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matches_method = False
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for urlpattern in urlpatterns:
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regex = urlpattern.regex
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pattern = regex.pattern
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pattern = regex.pattern
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actual_method = urlpattern.callback
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if topic.path == pattern:
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@ -11,7 +11,7 @@
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import os
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from pyvows import Vows
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from django_pyvows.assertions import Url
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from django_pyvows.assertions import Url, Template
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class DjangoContext(Vows.Context):
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@ -31,8 +31,14 @@ class DjangoContext(Vows.Context):
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def _url(self, path):
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return Url(self, path)
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def _template(self, template_name, context):
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return Template(template_name, context)
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class DjangoSubContext(Vows.Context):
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def _url(self, path):
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return self.parent._url(path)
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def _template(self, template_name, context={}):
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return self.parent._template(template_name, context)
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@ -1,8 +1,11 @@
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# Django settings for sandbox project.
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import os.path
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DEBUG = True
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TEMPLATE_DEBUG = DEBUG
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PROJECT_ROOT = os.path.realpath(os.path.dirname(__file__))
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ADMINS = (
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# ('Your Name', 'your_email@example.com'),
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)
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@ -106,6 +109,7 @@ TEMPLATE_DIRS = (
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# Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
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# Always use forward slashes, even on Windows.
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# Don't forget to use absolute paths, not relative paths.
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os.path.join(PROJECT_ROOT, "templates"),
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)
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INSTALLED_APPS = (
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11
vows/sandbox/templates/index.html
Normal file
11
vows/sandbox/templates/index.html
Normal file
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@ -0,0 +1,11 @@
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<html>
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<head>
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<title>test</title>
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</head>
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<body>
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<div class="container">
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<p class="my-text">some text</p>
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<p>Some {{ some }}!</p>
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</div>
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</body>
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</html>
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42
vows/template_vows.py
Normal file
42
vows/template_vows.py
Normal file
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@ -0,0 +1,42 @@
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#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# django-pyvows extensions
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# https://github.com/rafaelcaricio/django-pyvows
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# Licensed under the MIT license:
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# http://www.opensource.org/licenses/mit-license
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# Copyright (c) 2011 Rafael Caricio rafael@caricio.com
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from pyvows import Vows, expect
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from django_pyvows.context import DjangoContext, DjangoSubContext
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import django_pyvows.assertions
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@Vows.batch
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class TemplateVows(DjangoContext):
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def _get_settings(self):
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return 'sandbox.settings'
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class IndexTemplate(DjangoSubContext):
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def topic(self):
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return self._template('index.html', {
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'some': 'thing'
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})
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def should_have_container_div(self, topic):
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expect(topic).to_contain('div.container')
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def should_not_have_a_hello_div(self, topic):
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expect(topic).Not.to_contain('div.hello')
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class Paragraph(DjangoSubContext):
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def topic(self, template):
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return template.get_text('p.my-text')
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def should_have_paragraph_with_text(self, topic):
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expect(topic).to_be_like('some text')
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