Merge pull request #6656 from markotoplak/edit-tests

Edit beta tests slightly, fix a failing test

Orange/widgets/data/owcorrelations.py

@@ -70,7 +70,7 @@ def get_clusters_of_attributes(self):
         :return: generator of attributes grouped by cluster
         """
         data = Normalize()(self.data).X.T
-        kmeans = KMeans(n_clusters=self.n_clusters, random_state=0).fit(data)
+        kmeans = KMeans(n_clusters=self.n_clusters, random_state=0, n_init=1).fit(data)
         labels_attrs = sorted([(l, i) for i, l in enumerate(kmeans.labels_)])
         return [Cluster(instances=list(pair[1] for pair in group),
                         centroid=kmeans.cluster_centers_[l])

Orange/widgets/data/tests/test_owcorrelations.py

@@ -362,7 +362,7 @@ def test_get_clusters_of_attributes(self):
         clusters = self.heuristic.get_clusters_of_attributes()
         # results depend on scikit-learn k-means implementation
         result = sorted([c.instances for c in clusters])
-        self.assertListEqual([[0], [1, 2, 3, 4, 5, 6, 7], [8]],
+        self.assertListEqual([[0, 3, 5], [1, 2, 6, 7], [4, 8]],
                              result)
 
     def test_get_states(self):

tox.ini

@@ -33,7 +33,6 @@ deps =
     coverage
     psycopg2-binary
     pymssql<3.0
-    latest: https://github.com/pyqtgraph/pyqtgraph/archive/refs/heads/master.zip#egg=pyqtgraph
     latest: https://github.com/biolab/orange-canvas-core/archive/refs/heads/master.zip#egg=orange-canvas-core
     latest: https://github.com/biolab/orange-widget-base/archive/refs/heads/master.zip#egg=orange-widget-base
     # GUI requirements
@@ -91,9 +90,9 @@ setenv =
     PIP_EXTRA_INDEX_URL=https://pypi.anaconda.org/scientific-python-nightly-wheels/simple
     PIP_PRE=1
 deps =
-    latest: https://github.com/pyqtgraph/pyqtgraph/archive/refs/heads/master.zip#egg=pyqtgraph
-    latest: https://github.com/biolab/orange-canvas-core/archive/refs/heads/master.zip#egg=orange-canvas-core
-    latest: https://github.com/biolab/orange-widget-base/archive/refs/heads/master.zip#egg=orange-widget-base
+    https://github.com/pyqtgraph/pyqtgraph/archive/refs/heads/master.zip#egg=pyqtgraph
+    https://github.com/biolab/orange-canvas-core/archive/refs/heads/master.zip#egg=orange-canvas-core
+    https://github.com/biolab/orange-widget-base/archive/refs/heads/master.zip#egg=orange-widget-base
     PyQt6==6.5.*
     PyQt6-Qt6==6.5.*
     PyQt6-WebEngine==6.5.*