def test_maxprocess(self):
"""Test maximal number of processes."""
p = ProcessQueue(start=42, maxprocess=4)
p.append(43)
p.append(44)
p.append(45)
self.assertEqual(len(p), 4)
p.append(46)
self.assertEqual(len(p), 4)
def test_get_append(self):
"""Test adding and removing of processes."""
p = ProcessQueue(start=1, maxprocess=4)
self.assertEqual(len(p), 1)
self.assertEqual(p[0], 1)
p.append(2)
p.append(3)
self.assertEqual(len(p), 3)
self.assertEqual(p[0], 1)
self.assertEqual(p[1], 2)
self.assertEqual(p[2], 3)
self.assertEqual(p.get(), 1)
self.assertEqual(p.get(), 2)
self.assertEqual(len(p), 1)
self.assertEqual(p[0], 3)
def test_get_append(self):
"""Test adding and removing of processes."""
p = ProcessQueue(start=1, maxprocess=4)
self.assertEqual(len(p), 1)
self.assertEqual(p[0], 1)
p.append(2)
p.append(3)
self.assertEqual(len(p), 3)
self.assertEqual(p[0], 1)
self.assertEqual(p[1], 2)
self.assertEqual(p[2], 3)
self.assertEqual(p.get(), 1)
self.assertEqual(p.get(), 2)
self.assertEqual(len(p), 1)
self.assertEqual(p[0], 3)
def test_maxprocess(self):
"""Test maximal number of processes."""
p = ProcessQueue(start=42, maxprocess=4)
p.append(43)
p.append(44)
p.append(45)
self.assertEqual(len(p), 4)
p.append(46)
self.assertEqual(len(p), 4)
def test_default_values(self):
"""Test initializing of process queue."""
p = ProcessQueue(42)
self.assertEqual(len(p), 1)
self.assertEqual(p[0], 42)
