tests for folder contents pasting

plone/app/content/tests/test_contents.py

@@ -1,4 +1,13 @@
 # -*- coding: utf-8 -*-
+from plone.app.content.testing import PLONE_APP_CONTENT_DX_INTEGRATION_TESTING
+from plone.app.testing import login
+from plone.app.testing import setRoles
+from plone.app.testing import TEST_USER_ID
+from plone.app.testing import TEST_USER_NAME
+from plone.dexterity.fti import DexterityFTI
+
+import json
+import mock
 import unittest
 
 
@@ -76,3 +85,71 @@ def physicalPathFromURL(self, url):
         ctx = MockContext('/approot/PloneSite/folder/SubSite/folder')
         ctx.vh_root = '/approot/PloneSite/folder/SubSite'
         self.assertEqual(get_top_site_from_url(ctx, req).id, 'SubSite')
+
+
+class ContentsPasteTests(unittest.TestCase):
+    layer = PLONE_APP_CONTENT_DX_INTEGRATION_TESTING
+
+    def setUp(self):
+        self.portal = self.layer['portal']
+        self.request = self.layer['request']
+
+        # TYPE 1
+        type1_fti = DexterityFTI('type1')
+        type1_fti.klass = 'plone.dexterity.content.Container'
+        type1_fti.filter_content_types = True
+        type1_fti.allowed_content_types = ['type1']
+        type1_fti.behaviors = (
+            'Products.CMFPlone.interfaces.constrains.ISelectableConstrainTypes',  # noqa
+            'plone.app.dexterity.behaviors.metadata.IBasic'
+        )
+        self.portal.portal_types._setObject('type1', type1_fti)
+        self.type1_fti = type1_fti
+
+        login(self.portal, TEST_USER_NAME)
+        setRoles(self.portal, TEST_USER_ID, ['Manager'])
+
+        self.portal.invokeFactory('type1', id='it1', title='Item 1')
+
+    @mock.patch('plone.app.content.browser.contents.ContentsBaseAction.protect', lambda x: True)  # noqa
+    def test_paste_success(self):
+        """Copy content item and paste in portal root.
+        """
+        # # setup copying via @@fc-copy
+        # from plone.uuid.interfaces import IUUID
+        # self.request['selection'] = [IUUID(self.portal.it1)]
+        # self.portal.restrictedTraverse('@@fc-copy')()
+
+        self.request['__cp'] = self.portal.manage_copyObjects(['it1'])
+        self.request.form['folder'] = '/'
+        res = self.portal.restrictedTraverse('@@fc-paste')()
+
+        res = json.loads(res)
+        self.assertEqual(res['status'], 'success')
+        self.assertEqual(len(self.portal.contentIds()), 2)
+
+    @mock.patch('plone.app.content.browser.contents.ContentsBaseAction.protect', lambda x: True)  # noqa
+    def test_paste_success_paste_in_itself(self):
+        """Copy content item and paste in itself. Because we can.
+        """
+        self.request['__cp'] = self.portal.manage_copyObjects(['it1'])
+        self.request.form['folder'] = '/it1'
+        res = self.portal.it1.restrictedTraverse('@@fc-paste')()
+
+        res = json.loads(res)
+        self.assertEqual(res['status'], 'success')
+        self.assertEqual(len(self.portal.it1.contentIds()), 1)
+
+    @mock.patch('plone.app.content.browser.contents.ContentsBaseAction.protect', lambda x: True)  # noqa
+    def test_paste_fail_constraint(self):
+        """Fail pasting content item in itself when folder constraints don't
+        allow to.
+        """
+        self.type1_fti.allowed_content_types = []  # set folder constraints
+        self.request['__cp'] = self.portal.manage_copyObjects(['it1'])
+        self.request.form['folder'] = '/it1'
+        res = self.portal.it1.restrictedTraverse('@@fc-paste')()
+
+        res = json.loads(res)
+        self.assertEqual(res['status'], 'warning')
+        self.assertEqual(len(self.portal.it1.contentIds()), 0)