old_contents: import os
  
  from pipenv.project import Project
  from pipenv.utils import temp_environ
  
  import pytest
  
  
  @pytest.mark.run
  @pytest.mark.dotenv
  def test_env(PipenvInstance):
      with PipenvInstance(pipfile=False, chdir=True) as p:
          with open('.env', 'w') as f:
              f.write('HELLO=WORLD')
  
          c = p.pipenv('run python -c "import os; print(os.environ[\'HELLO\'])"')
          assert c.return_code == 0
          assert 'WORLD' in c.out
  
  
  @pytest.mark.run
  def test_scripts(PipenvInstance):
      with PipenvInstance(chdir=True) as p:
          with open(p.pipfile_path, 'w') as f:
              f.write(r"""
  [scripts]
  printfoo = "python -c \"print('foo')\""
  notfoundscript = "randomthingtotally"
  appendscript = "cmd arg1"
  multicommand = "bash -c \"cd docs && make html\""
  scriptwithenv = "echo $HELLO"
              """)
          c = p.pipenv('install')
          assert c.return_code == 0
  
          c = p.pipenv('run printfoo')
          assert c.return_code == 0
          assert c.out == 'foo\n'
          assert c.err == ''
  
          c = p.pipenv('run notfoundscript')
          assert c.return_code == 1
          assert c.out == ''
          if os.name != 'nt':     # TODO: Implement this message for Windows.
              assert 'Error' in c.err
              assert 'randomthingtotally (from notfoundscript)' in c.err
  
          project = Project()
  
          script = project.build_script('multicommand')
          assert script.command == 'bash'
          assert script.args == ['-c', 'cd docs && make html']
  
          script = project.build_script('appendscript', ['a', 'b'])
          assert script.command == 'cmd'
          assert script.args == ['arg1', 'a', 'b']
  
          with temp_environ():
              os.environ['HELLO'] = 'WORLD'
              c = p.pipenv("run scriptwithenv")
              assert c.ok
              assert c.out.strip() == "WORLD"
  
new_contents: import os
  
  from pipenv.project import Project
  from pipenv.utils import temp_environ
  
  import pytest
  
  
  @pytest.mark.run
  @pytest.mark.dotenv
  def test_env(PipenvInstance):
      with PipenvInstance(pipfile=False, chdir=True) as p:
          with open('.env', 'w') as f:
              f.write('HELLO=WORLD')
  
          c = p.pipenv('run python -c "import os; print(os.environ[\'HELLO\'])"')
          assert c.return_code == 0
          assert 'WORLD' in c.out
  
  
  @pytest.mark.run
  def test_scripts(PipenvInstance):
      with PipenvInstance(chdir=True) as p:
          with open(p.pipfile_path, 'w') as f:
              f.write(r"""
  [scripts]
  printfoo = "python -c \"print('foo')\""
  notfoundscript = "randomthingtotally"
  appendscript = "cmd arg1"
  multicommand = "bash -c \"cd docs && make html\""
              """)
              if os.name == "nt":
                  f.write('scriptwithenv = "echo %HELLO%"\n')
              else:
                  f.write('scriptwithenv = "echo $HELLO"\n')
          c = p.pipenv('install')
          assert c.return_code == 0
  
          c = p.pipenv('run printfoo')
          assert c.return_code == 0
          assert c.out == 'foo\n'
          assert c.err == ''
  
          c = p.pipenv('run notfoundscript')
          assert c.return_code == 1
          assert c.out == ''
          if os.name != 'nt':     # TODO: Implement this message for Windows.
              assert 'Error' in c.err
              assert 'randomthingtotally (from notfoundscript)' in c.err
  
          project = Project()
  
          script = project.build_script('multicommand')
          assert script.command == 'bash'
          assert script.args == ['-c', 'cd docs && make html']
  
          script = project.build_script('appendscript', ['a', 'b'])
          assert script.command == 'cmd'
          assert script.args == ['arg1', 'a', 'b']
  
          with temp_environ():
              os.environ['HELLO'] = 'WORLD'
              c = p.pipenv("run scriptwithenv")
              assert c.ok
              assert c.out.strip() == "WORLD"
  
subject: fix case for windows