added a selection of fuzzy function tests

test/funcs/test_functions_fuzzy.py

+#! /usr/bin/env python
+# -*- coding: utf-8 -*-
+
+from saqc.core.register import FUNC_MAP
+
+from hypothesis import given, settings
+from hypothesis.strategies import (
+    data,
+)
+
+from test.common import MAX_EXAMPLES, functionKwargs
+
+
+@settings(max_examples=MAX_EXAMPLES, deadline=None)
+@given(drawer=data())
+def callWontBreak(drawer, func_name: str):
+    func = FUNC_MAP[func_name]
+    kwargs = drawer.draw(functionKwargs(func))
+    func(**kwargs)
+
+
+# breaks
+# ------
+
+# NOTE:
+# needs a more alaborated test, as it calls into
+# `changepoints.assignChangePointClusters`
+# def test_breaks_flagJumps():
+#     callWontBreak("breaks.flagJumps")
+# def test_breaks_flagIsolated():
+#     callWontBreak("breaks.flagIsolated")
+
+def test_breaks_flagMissing():
+    callWontBreak("breaks.flagMissing")
+
+
+# constants
+# ---------
+
+def test_constats_flagConstats():
+    callWontBreak("constants.flagConstants")
+
+def test_constants_flagByVariance():
+    callWontBreak("constants.flagByVariance")
+
+
+# flagtools
+# ---------
+
+def test_flagtools_clearFlags():
+    callWontBreak("flagtools.clearFlags")
+
+def test_flagtools_forceFlags():
+    callWontBreak("flagtools.clearFlags")
+
+# NOTE:
+# all of the following tests fail to sample data for `flag=typing.Any`
+# with the new flagger in place this should be easy to fix
+# def test_flagtools_flagGood():
+#     callWontBreak("flagtools.flagGood")
+
+# def test_flagtools_flagUnflagged():
+#     callWontBreak("flagtools.flagUnflagged")
+
+# def test_flagtools_flagManual():
+#     callWontBreak("flagtools.flagManual")
+
+
+# outliers
+# --------
+
+# NOTE: needs a more elaborated test, I guess
+# def test_outliers_flagByStray():
+#     callWontBreak("outliers.flagByStray")
+
+# NOTE: fails in a strategy, maybe `Sequence[ColumnName]`
+# def test_outliers_flagMVScores():
+#     callWontBreak("outliers.flagMVScores")
+
+# NOTE:
+# fails as certain combinations of frquency strings don't make sense
+# a more elaborate test is needed
+# def test_outliers_flagRaise():
+#     callWontBreak("outliers.flagRaise")
+
+def test_outliers_flagMAD():
+    callWontBreak("outliers.flagMAD")
+
+def test_outliers_flagByGrubbs():
+    callWontBreak("outliers.flagByGrubbs")
+
+def test_outliers_flagRange():
+    callWontBreak("outliers.flagRange")
+
+# NOTE: fails in a strategy, maybe `Sequence[ColumnName]`
+# def test_outliers_flagCrossStatistic():
+#     callWontBreak("outliers.flagCrossStatistic")