chore: new error message (#122)

* chore: new error message

* fix test

docs/getting_started.md

@@ -132,8 +132,8 @@ def give_me_a_string(s: str) -> str:
     return s
 
 give_me_a_string()
-# TypeError: After injecting dependencies for NO arguments,
-#   give_me_a_string() missing 1 required positional argument: 's'
+# TypeError: Error calling in-n-out injected function '__main__.give_me_a_string' with kwargs {}.
+# See TypeError above for more details.
 ```
 
 !!!note "function defaults"

src/in_n_out/_store.py

@@ -804,11 +804,6 @@ def _exec(*args: P.args, **kwargs: P.kwargs) -> R:
                         raise  # pragma: no cover
                     # likely a required argument is still missing.
                     # show what was injected and raise
-                    _argnames = (
-                        f"arguments: {_injected_names!r}"
-                        if _injected_names
-                        else "NO arguments"
-                    )
                     logger.exception(e)
                     for param in sig.parameters.values():
                         if (
@@ -821,8 +816,13 @@ def _exec(*args: P.args, **kwargs: P.kwargs) -> R:
                                 f"{list(self.iter_providers(param.annotation))}"
                             )
 
+                    mod_name = getattr(func, "__module__", "")
+                    func_name = getattr(func, "__qualname__", str(func))
+                    full_name = f"{mod_name}.{func_name}"
                     raise TypeError(
-                        f"After injecting dependencies for {_argnames}, {e}"
+                        f"Error calling in-n-out injected function {full_name!r} with "
+                        f"kwargs {bound.arguments!r}.\n\n"
+                        f"See {type(e).__name__} above for more details."
                     ) from e
 
                 return result

tests/test_injection.py

@@ -69,7 +69,7 @@ def test_injection_missing():
     def f(x: int) -> int:
         return x
 
-    with pytest.raises(TypeError, match="After injecting dependencies"):
+    with pytest.raises(TypeError, match="Error calling in-n-out injected function"):
         f()
     assert f(4) == 4
     with register(providers={int: lambda: 1}):
@@ -192,7 +192,7 @@ def f(x: int) -> None:
         mock(x)
 
     with test_store.register(providers={Optional[int]: lambda: None}):
-        with pytest.raises(TypeError, match="missing 1 required positional argument"):
+        with pytest.raises(TypeError, match="Error calling in-n-out injected function"):
             f()
         mock.assert_not_called()