Use assertArrayAllClose for sqrt test (SciTools#4118)

* using AllClose for sqrt test * Omitting the checksum from test cml * use ArrayAllClose (rebase reset it?)
rcomer · May 12, 2021 · 5ec7837 · 5ec7837
1 parent 887e737
commit 5ec7837
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/lib/iris/tests/results/analysis/sqrt.cml b/lib/iris/tests/results/analysis/sqrt.cml
@@ -39,6 +39,6 @@
       </coord>
     </coords>
     <cellMethods/>
-    <data checksum="0x09ef96ca" dtype="float64" shape="(73, 96)"/>
+    <data dtype="float64" shape="(73, 96)" state="loaded"/>
   </cube>
 </cubes>
diff --git a/lib/iris/tests/test_basic_maths.py b/lib/iris/tests/test_basic_maths.py
@@ -554,8 +554,8 @@ def test_square_root(self):
 
         e = a ** 0.5
 
-        self.assertArrayEqual(e.data, a.data ** 0.5)
-        self.assertCML(e, ("analysis", "sqrt.cml"))
+        self.assertArrayAllClose(e.data, a.data ** 0.5)
+        self.assertCML(e, ("analysis", "sqrt.cml"), checksum=False)
         self.assertRaises(ValueError, iris.analysis.maths.exponentiate, a, 0.3)
 
     def test_type_error(self):