# Copyright (C) 2008, 2009 Michael Trier (mtrier@gmail.com) and contributors

#

# This module is part of GitPython and is released under the

# 3-Clause BSD License: https://opensource.org/license/bsd-3-clause/

from git import Actor

from test.lib import TestCase

class TestActor(TestCase):

def test_from_string_should_separate_name_and_email(self):

a = Actor.from_string("Michael Trier <mtrier@example.com>")

self.assertEqual("Michael Trier", a.name)

self.assertEqual("mtrier@example.com", a.email)

# Base type capabilities

assert a == a

assert not (a != a)

m = set()

m.add(a)

m.add(a)

assert len(m) == 1

def test_from_string_should_handle_just_name(self):

a = Actor.from_string("Michael Trier")

self.assertEqual("Michael Trier", a.name)

self.assertEqual(None, a.email)

def test_from_string_constructs_subclass(self):

class DerivedActor(Actor):

pass

self.assertIsInstance(DerivedActor.from_string("name <email>"), DerivedActor)

def test_from_string_handles_unterminated_email_without_regex_backtracking(self):

value = "A" * 20_000 + " <unterminated"

actor = Actor.from_string(value)

self.assertEqual(actor, Actor(value, None))

def test_from_string_does_not_parse_across_lines(self):

self.assertEqual(Actor.from_string("x <a>\n y <b>"), Actor("x", "a"))

def test_from_string_uses_git_delimiters(self):

for value, expected in (

("Name <e<mail>", Actor("Name", "e<mail")),

("Name <email>>", Actor("Name", "email")),

("Name<email>", Actor("Name", "email")),

(" <>", Actor("", "")),

("Name <email", Actor("Name <email", None)),

("Name email>", Actor("Name email>", None)),

):

self.assertEqual(Actor.from_string(value), expected)

def test_should_display_representation(self):

a = Actor.from_string("Michael Trier <mtrier@example.com>")

self.assertEqual('<git.Actor "Michael Trier <mtrier@example.com>">', repr(a))

def test_str_should_alias_name(self):

a = Actor.from_string("Michael Trier <mtrier@example.com>")

self.assertEqual(a.name, str(a))