1 files changed, 51 insertions, 0 deletions
diff --git a/tests/integration/conftest.py b/tests/integration/conftest.py
new file mode 100644
index 00000000..e83f690c
--- /dev/null
+++ b/tests/integration/conftest.py
@@ -0,0 +1,51 @@
+import isort
+from hypothesis import strategies as st
+from typing import get_type_hints
+
+
+def _as_config(kw) -> isort.Config:
+    if "wrap_length" in kw and "line_length" in kw:
+        kw["wrap_length"], kw["line_length"] = sorted([kw["wrap_length"], kw["line_length"]])
+    try:
+        return isort.Config(**kw)
+    except ValueError:
+        kw["wrap_length"] = 0
+        return isort.Config(**kw)
+
+
+def configs(**force_strategies: st.SearchStrategy) -> st.SearchStrategy[isort.Config]:
+    """Generate arbitrary Config objects."""
+    skip = {
+        "line_ending",
+        "sections",
+        "known_future_library",
+        "forced_separate",
+        "lines_after_imports",
+        "lines_between_sections",
+        "lines_between_types",
+        "sources",
+        "virtual_env",
+        "conda_env",
+        "directory",
+        "formatter",
+        "formatting_function",
+    }
+    inferred_kwargs = {
+        k: st.from_type(v)
+        for k, v in get_type_hints(isort.settings._Config).items()
+        if k not in skip
+    }
+    specific = {
+        "line_length": st.integers(0, 200),
+        "wrap_length": st.integers(0, 200),
+        "indent": st.integers(0, 20).map(lambda n: n * " "),
+        "default_section": st.sampled_from(sorted(isort.settings.KNOWN_SECTION_MAPPING)),
+        "force_grid_wrap": st.integers(0, 20),
+        "profile": st.sampled_from(sorted(isort.settings.profiles)),
+        "py_version": st.sampled_from(("auto",) + isort.settings.VALID_PY_TARGETS),
+    }
+    kwargs = {**inferred_kwargs, **specific, **force_strategies}
+    return st.fixed_dictionaries({}, optional=kwargs).map(_as_config)
+
+
+st.register_type_strategy(isort.Config, configs())