Add test data fixtures and enhance unit tests for metadata operations

- Introduced new test data fixtures in `tests/fixtures/test_data.py` for various metadata attributes, including columns, option sets, and relationships.
- Updated `tests/unit/models/test_metadata.py` to utilize the new fixtures for testing `ColumnMetadata` and `OptionSetInfo` classes, improving test coverage for primary name columns, picklist columns, and status/state option sets.
- Enhanced `tests/unit/test_tables_operations.py` to incorporate fixtures for table operations, ensuring accurate testing of column retrieval, relationship listing, and table metadata.
- Refactored existing tests to replace hardcoded data with structured test data from the new fixtures, promoting maintainability and clarity in test cases.

Author: maksii

src/PowerPlatform/Dataverse/common/constants.py

@@ -35,6 +35,8 @@
 ODATA_TYPE_PICKLIST_ATTRIBUTE = "Microsoft.Dynamics.CRM.PicklistAttributeMetadata"
 ODATA_TYPE_BOOLEAN_ATTRIBUTE = "Microsoft.Dynamics.CRM.BooleanAttributeMetadata"
 ODATA_TYPE_MULTISELECT_PICKLIST_ATTRIBUTE = "Microsoft.Dynamics.CRM.MultiSelectPicklistAttributeMetadata"
+ODATA_TYPE_STATUS_ATTRIBUTE = "Microsoft.Dynamics.CRM.StatusAttributeMetadata"
+ODATA_TYPE_STATE_ATTRIBUTE = "Microsoft.Dynamics.CRM.StateAttributeMetadata"
 ODATA_TYPE_STRING_ATTRIBUTE = "Microsoft.Dynamics.CRM.StringAttributeMetadata"
 ODATA_TYPE_INTEGER_ATTRIBUTE = "Microsoft.Dynamics.CRM.IntegerAttributeMetadata"
 ODATA_TYPE_DECIMAL_ATTRIBUTE = "Microsoft.Dynamics.CRM.DecimalAttributeMetadata"

src/PowerPlatform/Dataverse/data/_odata.py

@@ -38,6 +38,8 @@
     ODATA_TYPE_BOOLEAN_ATTRIBUTE,
     ODATA_TYPE_MULTISELECT_PICKLIST_ATTRIBUTE,
     ODATA_TYPE_PICKLIST_ATTRIBUTE,
+    ODATA_TYPE_STATE_ATTRIBUTE,
+    ODATA_TYPE_STATUS_ATTRIBUTE,
 )
 
 from .. import __version__ as _SDK_VERSION
@@ -1659,6 +1661,8 @@ def _get_column_optionset(
             ODATA_TYPE_PICKLIST_ATTRIBUTE,
             ODATA_TYPE_BOOLEAN_ATTRIBUTE,
             ODATA_TYPE_MULTISELECT_PICKLIST_ATTRIBUTE,
+            ODATA_TYPE_STATUS_ATTRIBUTE,
+            ODATA_TYPE_STATE_ATTRIBUTE,
         ]:
             url = f"{base}/{cast_type}"
             try:

tests/fixtures/__init__.py

@@ -0,0 +1,2 @@
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT license.