Use FutureWarning instead of DeprecationWarning.

signac/contrib/indexing.py

@@ -620,7 +620,7 @@ def __init__(self, *args, **kwargs):
         warnings.warn(
             "The MasterCrawler class has been replaced by the MainCrawler class. "
             "Both classes are deprecated and will be removed in a future release.",
-            DeprecationWarning,
+            FutureWarning,
         )
         super().__init__(*args, **kwargs)
 

signac/synced_collections/backends/collection_json.py

@@ -49,7 +49,7 @@ def _str_key(key):
         warnings.warn(
             f"Use of {type(key).__name__} as key is deprecated "
             "and will be removed in version 2.0",
-            DeprecationWarning,
+            FutureWarning,
         )
         key = str(key)
     return key
@@ -146,7 +146,7 @@ def json_attr_dict_validator(data):
                 warnings.warn(
                     f"Use of {type(key).__name__} as key is deprecated "
                     "and will be removed in version 2.0.",
-                    DeprecationWarning,
+                    FutureWarning,
                 )
                 data[str(key)] = data.pop(key)
             else:

signac/synced_collections/buffers/file_buffered_collection.py

@@ -364,9 +364,9 @@ def buffer_backend(cls, buffer_size=None, force_write=None, *args, **kwargs):
         """
         if force_write is not None:
             warnings.warn(
-                DeprecationWarning(
-                    "The force_write parameter is deprecated and will be removed in "
-                    "signac 2.0. This functionality is no longer supported."
-                )
+                "The force_write parameter is deprecated and will be removed in "
+                "signac 2.0. This functionality is no longer supported.",
+                FutureWarning,
             )
+
         return cls._buffer_context(buffer_size)

tests/conftest.py

@@ -1,19 +1,6 @@
 import uuid
-from contextlib import contextmanager
 
 import pytest
-from packaging import version
-
-import signac
-
-
-@contextmanager
-def deprecated_in_version(version_string):
-    if version.parse(version_string) <= version.parse(signac.__version__):
-        with pytest.deprecated_call():
-            yield
-    else:
-        yield
 
 
 @pytest.fixture

tests/test_project.py

@@ -20,7 +20,6 @@
 
 import pytest
 import test_h5store
-from conftest import deprecated_in_version
 from packaging import version
 from test_job import TestJobBase
 
@@ -1099,7 +1098,7 @@ def test_temp_project(self):
         assert not os.path.isdir(tmp_root_dir)
 
     def test_access_module(self):
-        with deprecated_in_version("1.5"):
+        with pytest.deprecated_call():
             self.project.create_access_module()
 
 

tests/test_synced_collections/test_json_collection.py

@@ -52,7 +52,7 @@ class TestJSONDict(JSONCollectionTest, SyncedDictTest):
     # See issue: https://github.com/glotzerlab/signac/issues/316.
     def test_keys_non_str_valid_type(self, synced_collection, testdata):
         for key in (0, None, True):
-            with pytest.deprecated_call(match="Use of.+as key is deprecated"):
+            with pytest.warns(FutureWarning, match="Use of.+as key is deprecated"):
                 synced_collection[key] = testdata
             assert str(key) in synced_collection
             assert synced_collection[str(key)] == testdata