test_rust: remove command

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## Unreleased
+### Removed
+- Remove `test_rust` command. (`python setup.py test` is deprecated.) [#129](https://github.com/PyO3/setuptools-rust/pull/129)
+
 ## 0.12.1 (2021-03-11)
 ### Fixed
 - Fix some files unexpectedly missing from `sdist` command output. [#125](https://github.com/PyO3/setuptools-rust/pull/125)

setup.cfg

@@ -35,7 +35,6 @@ distutils.commands =
     check_rust=setuptools_rust.check:check_rust
     clean_rust=setuptools_rust:clean_rust
     build_rust=setuptools_rust:build_rust
-    test_rust=setuptools_rust:test_rust
     tomlgen_rust=setuptools_rust:tomlgen_rust
 distutils.setup_keywords =
     rust_extensions=setuptools_rust.setuptools_ext:rust_extensions

setuptools_rust/__init__.py

@@ -2,7 +2,6 @@
 from .check import check_rust
 from .clean import clean_rust
 from .extension import Binding, RustExtension, Strip
-from .test import test_rust
 from .tomlgen import tomlgen_rust, find_rust_extensions
 from .version import version as __version__
 
@@ -15,6 +14,5 @@
     "check_rust",
     "clean_rust",
     "find_rust_extensions",
-    "test_rust",
     "tomlgen_rust",
 )