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catfish/tests/test_project/test_project.py

67 lines
2.5 KiB
Python

from catfish.project import DuplicateProcessException, Project, parse_procfile_processes
from tests import BaseTestCase
class ProjectTestCase(BaseTestCase):
def setUp(self):
super().setUp()
self.project = Project(self.EXAMPLE_DIR)
def test_exists(self):
self.assertTrue(self.project.exists())
def test_cant_create_nonexistent_directory(self):
with self.assertRaises(AssertionError):
Project("/nonexistent")
def test_read_processes(self):
self.assertEqual(len(self.project.processes), 4)
web_process = self.project.processes[0]
self.assertEqual(web_process.name, "web")
self.assertEqual(web_process.command, "python -m http.server $PORT")
self.assertEqual(web_process.project, self.project)
bg_process = self.project.processes[1]
self.assertEqual(bg_process.name, "bg")
self.assertEqual(bg_process.command, "python src/dummy_program.py")
self.assertEqual(bg_process.project, self.project)
bg_process = self.project.processes[2]
self.assertEqual(bg_process.name, "die")
self.assertEqual(bg_process.command, "python src/die_soon.py")
self.assertEqual(bg_process.project, self.project)
bg_process = self.project.processes[3]
self.assertEqual(bg_process.name, "exit")
self.assertEqual(bg_process.command, "python src/exit_soon.py")
self.assertEqual(bg_process.project, self.project)
def test_get_process(self):
self.assertEqual(self.project.get_process("web").name, "web")
self.assertEqual(self.project.get_process("bg").name, "bg")
self.assertIsNone(self.project.get_process("nonexistent"))
def test_name(self):
self.assertEqual(self.project.name, "example")
def test_read_environment(self):
self.assertEqual(self.project.env["FOO"], "bar")
class ProcessTestCase(BaseTestCase):
def setUp(self):
super().setUp()
self.project = Project(self.EXAMPLE_DIR)
self.process = self.project.get_process("web")
def test_process_ident(self):
self.assertEqual(self.process.ident, "example:web")
def test_duplicate_procfile(self):
with self.assertRaises(DuplicateProcessException) as e:
list(parse_procfile_processes(self.project, ["web: 123.py", "web: 456.py"]))
self.assertEqual(str(e.exception), "web")
def test_running_process(self):
self.assertFalse(self.process.is_running)