524 lines
18 KiB
Python
524 lines
18 KiB
Python
# -*- encoding: utf-8 -*-
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from functools import partial
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from lxml import etree as ET
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from lxml.builder import E
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import unittest2
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from openerp.tests import common
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from openerp.osv.orm import except_orm
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from openerp.tools import mute_logger
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Field = E.field
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class TestNodeLocator(common.BaseCase):
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"""
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The node locator returns None when it can not find a node, and the first
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match when it finds something (no jquery-style node sets)
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"""
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def setUp(self):
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super(TestNodeLocator, self).setUp()
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self.Views = self.registry('ir.ui.view')
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def test_no_match_xpath(self):
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"""
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xpath simply uses the provided @expr pattern to find a node
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"""
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node = self.Views.locate_node(
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E.root(E.foo(), E.bar(), E.baz()),
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E.xpath(expr="//qux"))
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self.assertIsNone(node)
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def test_match_xpath(self):
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bar = E.bar()
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node = self.Views.locate_node(
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E.root(E.foo(), bar, E.baz()),
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E.xpath(expr="//bar"))
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self.assertIs(node, bar)
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def test_no_match_field(self):
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"""
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A field spec will match by @name against all fields of the view
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"""
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node = self.Views.locate_node(
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E.root(E.foo(), E.bar(), E.baz()),
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Field(name="qux"))
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self.assertIsNone(node)
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node = self.Views.locate_node(
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E.root(Field(name="foo"), Field(name="bar"), Field(name="baz")),
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Field(name="qux"))
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self.assertIsNone(node)
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def test_match_field(self):
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bar = Field(name="bar")
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node = self.Views.locate_node(
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E.root(Field(name="foo"), bar, Field(name="baz")),
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Field(name="bar"))
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self.assertIs(node, bar)
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def test_no_match_other(self):
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"""
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Non-xpath non-fields are matched by node name first
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"""
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node = self.Views.locate_node(
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E.root(E.foo(), E.bar(), E.baz()),
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E.qux())
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self.assertIsNone(node)
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def test_match_other(self):
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bar = E.bar()
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node = self.Views.locate_node(
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E.root(E.foo(), bar, E.baz()),
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E.bar())
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self.assertIs(bar, node)
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def test_attribute_mismatch(self):
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"""
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Non-xpath non-field are filtered by matching attributes on spec and
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matched nodes
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"""
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node = self.Views.locate_node(
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E.root(E.foo(attr='1'), E.bar(attr='2'), E.baz(attr='3')),
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E.bar(attr='5'))
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self.assertIsNone(node)
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def test_attribute_filter(self):
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match = E.bar(attr='2')
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node = self.Views.locate_node(
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E.root(E.bar(attr='1'), match, E.root(E.bar(attr='3'))),
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E.bar(attr='2'))
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self.assertIs(node, match)
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def test_version_mismatch(self):
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"""
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A @version on the spec will be matched against the view's version
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"""
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node = self.Views.locate_node(
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E.root(E.foo(attr='1'), version='4'),
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E.foo(attr='1', version='3'))
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self.assertIsNone(node)
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class TestViewInheritance(common.TransactionCase):
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def arch_for(self, name, view_type='form', parent=None):
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""" Generates a trivial view of the specified ``view_type``.
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The generated view is empty but ``name`` is set as its root's ``@string``.
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If ``parent`` is not falsy, generates an extension view (instead of
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a root view) replacing the parent's ``@string`` by ``name``
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:param str name: ``@string`` value for the view root
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:param str view_type:
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:param bool parent:
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:return: generated arch
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:rtype: str
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"""
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if not parent:
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element = E(view_type, string=name)
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else:
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element = E(view_type,
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E.attribute(name, name='string'),
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position='attributes'
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)
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return ET.tostring(element)
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def makeView(self, name, parent=None, arch=None):
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""" Generates a basic ir.ui.view with the provided name, parent and arch.
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If no parent is provided, the view is top-level.
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If no arch is provided, generates one by calling :meth:`~.arch_for`.
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:param str name:
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:param int parent: id of the parent view, if any
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:param str arch:
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:returns: the created view's id.
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:rtype: int
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"""
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view_id = self.View.create(self.cr, self.uid, {
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'model': self.model,
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'name': name,
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'arch': arch or self.arch_for(name, parent=parent),
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'inherit_id': parent,
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})
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self.ids[name] = view_id
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return view_id
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def setUp(self):
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super(TestViewInheritance, self).setUp()
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self.model = 'dummy'
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self.View = self.registry('ir.ui.view')
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self._init = self.View.pool._init
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self.View.pool._init = False
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self.ids = {}
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a = self.makeView("A")
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a1 = self.makeView("A1", a)
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a11 = self.makeView("A11", a1)
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self.makeView("A111", a11)
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self.makeView("A12", a1)
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a2 = self.makeView("A2", a)
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self.makeView("A21", a2)
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a22 = self.makeView("A22", a2)
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self.makeView("A221", a22)
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b = self.makeView('B', arch=self.arch_for("B", 'tree'))
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self.makeView('B1', b, arch=self.arch_for("B1", 'tree', parent=b))
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c = self.makeView('C', arch=self.arch_for("C", 'tree'))
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self.View.write(self.cr, self.uid, c, {'priority': 1})
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def tearDown(self):
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self.View.pool._init = self._init
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super(TestViewInheritance, self).tearDown()
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def test_get_inheriting_views_arch(self):
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self.assertEqual(self.View.get_inheriting_views_arch(
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self.cr, self.uid, self.ids['A'], self.model), [
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(self.arch_for('A1', parent=True), self.ids['A1']),
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(self.arch_for('A2', parent=True), self.ids['A2']),
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])
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self.assertEqual(self.View.get_inheriting_views_arch(
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self.cr, self.uid, self.ids['A21'], self.model),
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[])
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self.assertEqual(self.View.get_inheriting_views_arch(
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self.cr, self.uid, self.ids['A11'], self.model),
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[(self.arch_for('A111', parent=True), self.ids['A111'])])
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def test_default_view(self):
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default = self.View.default_view(
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self.cr, self.uid, model=self.model, view_type='form')
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self.assertEqual(default, self.ids['A'])
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default_tree = self.View.default_view(
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self.cr, self.uid, model=self.model, view_type='tree')
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self.assertEqual(default_tree, self.ids['C'])
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def test_no_default_view(self):
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self.assertFalse(
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self.View.default_view(
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self.cr, self.uid, model='does.not.exist', view_type='form'))
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self.assertFalse(
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self.View.default_view(
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self.cr, self.uid, model=self.model, view_type='graph'))
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class TestApplyInheritanceSpecs(common.TransactionCase):
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""" Applies a sequence of inheritance specification nodes to a base
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architecture. IO state parameters (cr, uid, model, context) are used for
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error reporting
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The base architecture is altered in-place.
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"""
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def setUp(self):
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super(TestApplyInheritanceSpecs, self).setUp()
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self.View = self.registry('ir.ui.view')
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self.base_arch = E.form(
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Field(name="target"),
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string="Title")
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def test_replace(self):
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spec = Field(
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Field(name="replacement"),
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name="target", position="replace")
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self.View.apply_inheritance_specs(self.cr, self.uid,
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self.base_arch,
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spec, None)
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self.assertEqual(
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ET.tostring(self.base_arch),
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ET.tostring(E.form(Field(name="replacement"), string="Title")))
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def test_delete(self):
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spec = Field(name="target", position="replace")
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self.View.apply_inheritance_specs(self.cr, self.uid,
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self.base_arch,
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spec, None)
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self.assertEqual(
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ET.tostring(self.base_arch),
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ET.tostring(E.form(string="Title")))
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def test_insert_after(self):
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spec = Field(
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Field(name="inserted"),
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name="target", position="after")
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self.View.apply_inheritance_specs(self.cr, self.uid,
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self.base_arch,
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spec, None)
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self.assertEqual(
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ET.tostring(self.base_arch),
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ET.tostring(E.form(
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Field(name="target"),
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Field(name="inserted"),
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string="Title"
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)))
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def test_insert_before(self):
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spec = Field(
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Field(name="inserted"),
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name="target", position="before")
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self.View.apply_inheritance_specs(self.cr, self.uid,
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self.base_arch,
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spec, None)
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self.assertEqual(
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ET.tostring(self.base_arch),
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ET.tostring(E.form(
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Field(name="inserted"),
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Field(name="target"),
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string="Title")))
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def test_insert_inside(self):
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default = Field(Field(name="inserted"), name="target")
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spec = Field(Field(name="inserted 2"), name="target", position='inside')
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self.View.apply_inheritance_specs(self.cr, self.uid,
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self.base_arch,
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default, None)
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self.View.apply_inheritance_specs(self.cr, self.uid,
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self.base_arch,
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spec, None)
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self.assertEqual(
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ET.tostring(self.base_arch),
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ET.tostring(E.form(
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Field(
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Field(name="inserted"),
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Field(name="inserted 2"),
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name="target"),
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string="Title")))
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def test_unpack_data(self):
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spec = E.data(
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Field(Field(name="inserted 0"), name="target"),
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Field(Field(name="inserted 1"), name="target"),
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Field(Field(name="inserted 2"), name="target"),
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Field(Field(name="inserted 3"), name="target"),
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)
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self.View.apply_inheritance_specs(self.cr, self.uid,
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self.base_arch,
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spec, None)
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self.assertEqual(
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ET.tostring(self.base_arch),
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ET.tostring(E.form(
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Field(
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Field(name="inserted 0"),
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Field(name="inserted 1"),
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Field(name="inserted 2"),
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Field(name="inserted 3"),
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name="target"),
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string="Title")))
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def test_invalid_position(self):
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spec = Field(
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Field(name="whoops"),
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name="target", position="serious_series")
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with self.assertRaises(AttributeError):
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self.View.apply_inheritance_specs(self.cr, self.uid,
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self.base_arch,
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spec, None)
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def test_incorrect_version(self):
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# Version ignored on //field elements, so use something else
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arch = E.form(E.element(foo="42"))
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spec = E.element(
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Field(name="placeholder"),
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foo="42", version="7.0")
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with self.assertRaises(AttributeError):
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self.View.apply_inheritance_specs(self.cr, self.uid,
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arch,
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spec, None)
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def test_target_not_found(self):
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spec = Field(name="targut")
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with self.assertRaises(AttributeError):
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self.View.apply_inheritance_specs(self.cr, self.uid,
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self.base_arch,
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spec, None)
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class TestApplyInheritedArchs(common.TransactionCase):
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""" Applies a sequence of modificator archs to a base view
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"""
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class TestViewCombined(common.TransactionCase):
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"""
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Test fallback operations of View.read_combined:
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* defaults mapping
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* ?
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"""
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class TestNoModel(common.TransactionCase):
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def test_create_view_nomodel(self):
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View = self.registry('ir.ui.view')
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view_id = View.create(self.cr, self.uid, {
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'name': 'dummy',
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'arch': '<form string=""/>',
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'inherit_id': False
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})
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fields = ['name', 'arch', 'type', 'priority', 'inherit_id', 'model']
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[view] = View.read(self.cr, self.uid, [view_id], fields)
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self.assertEqual(view, {
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'id': view_id,
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'name': 'dummy',
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'arch': '<form string=""/>',
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'type': 'form',
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'priority': 16,
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'inherit_id': False,
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'model': False,
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})
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arch = E.body(
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E.div(
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E.h1("Title"),
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id="header"),
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E.p("Welcome!"),
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E.div(
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E.hr(),
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E.p("Copyright copyrighter", {'class': 'legalese'}),
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id="footer"),
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{'class': "index"},)
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def test_fields_mess(self):
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"""
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Try to call __view_look_dom_arch without a model provided, will need
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to be altered once it's broken up into sane components
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"""
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View = self.registry('ir.ui.view')
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sarch, fields = View.postprocess_and_fields(
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self.cr, self.uid, None, self.arch, None)
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self.assertEqual(sarch, ET.tostring(self.arch, encoding='utf-8'))
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self.assertEqual(fields, {})
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def test_mess_translation(self):
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"""
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Test if translations work correctly without a model
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"""
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View = self.registry('ir.ui.view')
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self.registry('res.lang').load_lang(self.cr, self.uid, 'fr_FR')
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self.registry('ir.translation').create(self.cr, self.uid, {
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'name': '',
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'type': 'view',
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'lang': 'fr_FR',
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'src': 'Copyright copyrighter',
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'value': u"Copyrighter, tous droits réservés",
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})
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sarch, fields = View.postprocess_and_fields(
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self.cr, self.uid, None, self.arch, None, {'lang': 'fr_FR'})
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self.assertEqual(
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sarch,
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ET.tostring(self.arch, encoding='utf-8')
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.replace('Copyright copyrighter',
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'Copyrighter, tous droits réservés'))
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self.assertEqual(fields, {})
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class test_views(common.TransactionCase):
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@mute_logger('openerp.osv.orm', 'openerp.addons.base.ir.ir_ui_view')
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def test_00_init_check_views(self):
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Views = self.registry('ir.ui.view')
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self.assertTrue(Views.pool._init)
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error_msg = "The model name does not exist or the view architecture cannot be rendered"
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# test arch check is call for views without xmlid during registry initialization
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with self.assertRaisesRegexp(except_orm, error_msg):
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Views.create(self.cr, self.uid, {
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'name': 'Test View #1',
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'model': 'ir.ui.view',
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'arch': """<?xml version="1.0"?>
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<tree>
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<field name="test_1"/>
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</tree>
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""",
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})
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# same for inherited views
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with self.assertRaisesRegexp(except_orm, error_msg):
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# Views.pudb = True
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Views.create(self.cr, self.uid, {
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'name': 'Test View #2',
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'model': 'ir.ui.view',
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'inherit_id': self.browse_ref('base.view_view_tree').id,
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'arch': """<?xml version="1.0"?>
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<xpath expr="//field[@name='name']" position="after">
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<field name="test_2"/>
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</xpath>
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""",
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})
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def test_20_remove_unexisting_attribute(self):
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Views = self.registry('ir.ui.view')
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Views.create(self.cr, self.uid, {
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'name': 'Test View',
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'model': 'ir.ui.view',
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'inherit_id': self.browse_ref('base.view_view_tree').id,
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'arch': """<?xml version="1.0"?>
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<xpath expr="//field[@name='name']" position="attributes">
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<attribute name="non_existing_attribute"></attribute>
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</xpath>
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""",
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})
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def _insert_view(self, **kw):
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"""Insert view into database via a query to passtrough validation"""
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kw.pop('id', None)
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keys = sorted(kw.keys())
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fields = ','.join('"%s"' % (k.replace('"', r'\"'),) for k in keys)
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params = ','.join('%%(%s)s' % (k,) for k in keys)
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query = 'INSERT INTO ir_ui_view(%s) VALUES(%s) RETURNING id' % (fields, params)
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self.cr.execute(query, kw)
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return self.cr.fetchone()[0]
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def test_10_validate_custom_views(self):
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Views = self.registry('ir.ui.view')
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model = 'ir.actions.act_url'
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validate = partial(Views._validate_custom_views, self.cr, self.uid, model)
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# validation of a single view
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vid = self._insert_view(
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name='base view',
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model=model,
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priority=1,
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arch="""<?xml version="1.0"?>
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<tree string="view">
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<field name="url"/>
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</tree>
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""",
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)
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self.assertTrue(validate()) # single view
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# validation of a inherited view
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self._insert_view(
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name='inherited view',
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model=model,
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priority=1,
|
|
inherit_id=vid,
|
|
arch="""<?xml version="1.0"?>
|
|
<xpath expr="//field[@name='url']" position="before">
|
|
<field name="name"/>
|
|
</xpath>
|
|
""",
|
|
)
|
|
self.assertTrue(validate()) # inherited view
|