added missing requirements, updated versions

Author: flexatone

requirements-test-backward.txt

@@ -1,5 +1,4 @@
 numpy==1.18.5
-astroid==2.5.3
 pytest==7.1.2
 pylint==2.7.4
 invoke==1.4.0

requirements-test.txt

@@ -1,5 +1,4 @@
 numpy==1.22.4
-astroid==2.5.3
 pytest==7.1.2
 pylint==2.7.4
 invoke==1.4.0

tasks.py

@@ -26,14 +26,14 @@ def clean(context):
 
 @invoke.task(clean)
 def build(context):
-    context.run('pip install -r requirements.txt', echo=True, pty=True)
+    context.run('pip install -r requirements-test.txt', echo=True, pty=True)
     # keep verbose to see warnings
     context.run(f'{sys.executable} -m pip -v install .', echo=True, pty=True)
 
 
 @invoke.task(build)
 def test(context):
-    cmd = 'pytest -s --color no --disable-pytest-warnings --tb=native'
+    cmd = 'pytest -s --disable-pytest-warnings --tb=native'
     context.run(cmd, echo=True, pty=True)