Add a scripts command and a test for it.

- #3686

pipenv/cli/command.py

@@ -716,5 +716,25 @@ def clean(ctx, state, dry_run=False, bare=False, user=False):
  system=state.system)
 
 
+@cli.command(
+ short_help="Lists scripts in current environment config.",
+ context_settings=subcommand_context_no_interspersion,
+)
+@common_options
+@argument("args", nargs=-1)
+@pass_state
+def scripts(state, args):
+ """Lists scripts in current environment config."""
+ from ..core import project
+ if not project:
+ print("project not found")
+ exit(1)
+ scripts = project.parsed_pipfile.get('scripts', [])
+ print("command\tscript")
+ for k, v in scripts.items():
+ print(f"{k}\t{v}")
+ return
+
+
 if __name__ == "__main__":
  cli()

tests/integration/test_cli.py

@@ -197,6 +197,19 @@ def test_bare_output(PipenvInstance):
  assert p.pipenv('').out
 
 
+@pytest.mark.cli
+def test_scripts(PipenvInstance):
+ with PipenvInstance() as p:
+ with open(p.pipfile_path, "w") as f:
+ contents = """
+[scripts]
+pyver = "which python"
+ """.strip()
+ f.write(contents)
+ c = p.pipenv('scripts')
+ assert 'pyver' in c.out
+
+
 @pytest.mark.cli
 def test_help(PipenvInstance):
  with PipenvInstance() as p: