slapos_erp5: Update testSlapOSWendelinCoreTwo

   Follow up changes done on the original commited on erp5 repository. The goal of this test is run against the full stack of slapos master.

master/bt5/slapos_erp5/TestTemplateItem/portal_components/test.erp5.testSlapOSWendelinCoreTwo.py

@@ -2,6 +2,7 @@
 ##############################################################################
 #
 # Copyright (C) 2021 Nexedi SA and Contributors.
+#                    Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute
 # it under the terms of the GNU General Public License version 3, or (at your
@@ -22,16 +23,15 @@
 ##############################################################################
 
 from erp5.component.test.SlapOSTestCaseMixin import SlapOSTestCaseMixin
+from wendelin import bigarray # pylint: disable=unused-import
+from bigarray.array_zodb import ZBigArray
+from numpy.testing import assert_array_equal
 import transaction
 
-from wendelin.bigarray import array_zodb
-
 # Minimal test to make sure that wendelin.core works at all.
-class TestSlapOSWendelinCoreBasic(SlapOSTestCaseMixin):
+class TestWendelinCoreBasic(SlapOSTestCaseMixin):
 
   def test(self):
-    ZBigArray = array_zodb.ZBigArray
-
     # create the array in temporary "root" placeholder.
     # NOTE we need created objects to enter ZODB for real, but
     # newContent(temp_object=True) creates an object with ._p_jar=None
@@ -43,28 +43,28 @@ class TestSlapOSWendelinCoreBasic(SlapOSTestCaseMixin):
 
     # the array must initially read as all zeros
     a = A[:]
-    self.assertEquals(a, [0,0,0,0])
+    assert_array_equal(a, [0,0,0,0])
     b = A[:]
-    self.assertEquals(b, [0,0,0,0])
+    assert_array_equal(b, [0,0,0,0])
 
     # we can assign items in a view, and the assignment propagates to another view
     a[2] = 1
-    self.assertEquals(a, [0,0,1,0])
-    self.assertEquals(b, [0,0,1,0])
+    assert_array_equal(a, [0,0,1,0])
+    assert_array_equal(b, [0,0,1,0])
 
     # on abort local changes are reverted
     transaction.abort()
-    self.assertEquals(a, [0,0,0,0])
-    self.assertEquals(b, [0,0,0,0])
+    assert_array_equal(a, [0,0,0,0])
+    assert_array_equal(b, [0,0,0,0])
 
     # on commit local changes are saved into ZODB
     a[1] = 3
     b[2] = 4
-    self.assertEquals(a, [0,3,4,0])
-    self.assertEquals(b, [0,3,4,0])
+    assert_array_equal(a, [0,3,4,0])
+    assert_array_equal(b, [0,3,4,0])
     self.commit()
     transaction.abort() # just in case
     c = A[:]
-    self.assertEquals(a, [0,3,4,0])
-    self.assertEquals(b, [0,3,4,0])
-    self.assertEquals(c, [0,3,4,0])
+    assert_array_equal(a, [0,3,4,0])
+    assert_array_equal(b, [0,3,4,0])
+    assert_array_equal(c, [0,3,4,0])
\ No newline at end of file