def test_substitute(self):
"""Do a simple substitution on the expected_command field"""
substitute_parameters(self.layout, {"SOURCE_THING": "vim",
"SOURCE_STEP": "source_step", "NEW_THING": "new_thing"})
self.assertEqual(self.layout.steps[0].expected_materials[0][1], "vim")
self.assertEqual(self.layout.steps[0].expected_materials[0][5], "source_step")
self.assertEqual(self.layout.steps[0].expected_products[0][1], "new_thing")
self.assertEqual(self.layout.inspect[0].expected_materials[0][1], "vim")
self.assertEqual(self.layout.inspect[0].expected_materials[0][5], "source_step")
self.assertEqual(self.layout.inspect[0].expected_products[0][1], "new_thing")
def test_substitute_no_var(self):
"""Raise an error if the parameter is not filled-in"""
with self.assertRaises(KeyError):
substitute_parameters(self.layout, {"NOEDITOR": "vim"})
def test_substitute(self):
"""Do a simple substitution on the expected_command field"""
substitute_parameters(self.layout, {"EDITOR": "vim"})
self.assertEquals(self.layout.steps[0].expected_command[0], "vim")
def test_inspection_fail_with_non_zero_retval(self):
"""Check that the substitution raises TypeError if the key is missing"""
with self.assertRaises(KeyError):
substitute_parameters(self.layout, {})
def test_substitute(self):
"""Check that the substitution is performed on the run field."""
substitute_parameters(self.layout, {"COMMAND": "touch"})
self.assertEquals(self.layout.inspect[0].run[0], "touch")
