def test_install_msg(monkeypatch):
"""Test results of call to install_msg based on debug level."""
name = 'some-package'
pid = 123456
install_msg = 'Installing {0}'.format(name)
monkeypatch.setattr(tty, '_debug', 0)
assert inst.install_msg(name, pid) == install_msg
monkeypatch.setattr(tty, '_debug', 1)
assert inst.install_msg(name, pid) == install_msg
# Expect the PID to be added at debug level 2
monkeypatch.setattr(tty, '_debug', 2)
expected = "{0}: {1}".format(pid, install_msg)
assert inst.install_msg(name, pid) == expected
def test_install_msg():
name = 'some-package'
pid = 123456
expected = "{0}: Installing {1}".format(pid, name)
assert inst.install_msg(name, pid) == expected
