Mise à jour de Monitor.py et autres scripts

myenv/lib/python3.11/site-packages/pyarrow/tests/test_strategies.py

@@ -0,0 +1,66 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+import hypothesis as h
+
+import pytest
+
+import pyarrow as pa
+import pyarrow.tests.strategies as past
+
+
+@h.given(past.all_types)
+def test_types(ty):
+    assert isinstance(ty, pa.lib.DataType)
+
+
+@h.given(past.all_fields)
+def test_fields(field):
+    assert isinstance(field, pa.lib.Field)
+
+
+@h.given(past.all_schemas)
+def test_schemas(schema):
+    assert isinstance(schema, pa.lib.Schema)
+
+
+@pytest.mark.numpy
+@h.given(past.all_arrays)
+def test_arrays(array):
+    assert isinstance(array, pa.lib.Array)
+
+
+@pytest.mark.numpy
+@h.given(past.arrays(past.primitive_types, nullable=False))
+def test_array_nullability(array):
+    assert array.null_count == 0
+
+
+@h.given(past.chunked_arrays(past.primitive_types))
+def test_chunked_arrays(chunked_array):
+    assert isinstance(chunked_array, pa.lib.ChunkedArray)
+
+
+@h.given(past.all_record_batches)
+def test_record_batches(record_bath):
+    assert isinstance(record_bath, pa.lib.RecordBatch)
+
+
+@pytest.mark.numpy
+@h.given(past.all_tables)
+def test_tables(table):
+    assert isinstance(table, pa.lib.Table)