def test_expand(self):
config = {
"version": "1",
"name": "a-name",
"username": "******",
"registry-host": "a-registry-${NAME}",
"default-build-args": [
"NAME=test",
"TAG=default_tag"
],
"builds": [
{"name": "a-build", "tags": ["${TAG}", "2"]},
{"name": "b-build", "build-args": ["TAG=build_tag"], "tags": ["${TAG}", "3"]}
]
}
config_wrapper = Config10(config)
config_wrapper.expand()
expected_config = {
"version": "1",
"name": "a-name",
"username": "******",
"registry-host": "a-registry-test",
"default-build-args": [
"NAME=test",
"TAG=default_tag"
],
"builds": [
{"name": "a-build", "tags": ["default_tag", "2"]},
{"name": "b-build", "build-args": ["TAG=build_tag"], "tags": ["build_tag", "3"]}
]
}
self.assertEqual(config_wrapper.get_config(), expected_config)
def test_get_image_name_with_tag(self):
config = {
"name": "a-name"
}
config_wrapper = Config10(config)
image_name = config_wrapper.get_image_name(tag="latest")
self.assertEqual(image_name, "a-name:latest")
def test_get_image_name_without_registry(self):
config = {
"name": "a-name",
"username": "******",
}
config_wrapper = Config10(config)
image_name = config_wrapper.get_image_name()
self.assertEqual(image_name, "a-user/a-name")
def test_get_build_tags_without_tags(self):
config = dict()
build = dict()
config_wrapper = Config10(config)
build_tags = config_wrapper.get_build_tags(build)
self.assertTrue(isinstance(build_tags, list))
self.assertEqual(len(build_tags), 0)
def test_get_before_commands_none(self):
config = {
"before": None
}
config_wrapper = Config10(config)
commands = config_wrapper.get_before_commands()
self.assertTrue(isinstance(commands, list))
self.assertEqual(len(commands), 0)
def test_narrow_down_builds_by_names_build_name_not_exist(self):
config = {
"builds": [
{"name": "a-build"},
{"name": "b-build"}
]
}
config_wrapper = Config10(config)
with self.assertRaisesRegex(Exception, "Only-build-name not found in config: c-build"):
config_wrapper.narrow_down_builds_by_names(["c-build"])
def test_get_image_name(self):
config = {
"name": "a-name",
"username": "******",
"registry-host": "a-registry"
}
config_wrapper = Config10(config)
image_name = config_wrapper.get_image_name()
self.assertEqual(image_name, "a-registry/a-user/a-name")
def test_get_before_commands_single_command(self):
config = {
"before": "first command"
}
config_wrapper = Config10(config)
commands = config_wrapper.get_before_commands()
self.assertTrue(isinstance(commands, list))
self.assertEqual(len(commands), 1)
self.assertEqual(commands[0], "first command")
def test_add_default_build_arg(self):
config = {}
config_wrapper = Config10(config)
config_wrapper._add_default_build_arg("A=42")
config = config_wrapper.get_config()
self.assertIn("default-build-args", config)
default_build_args = config["default-build-args"]
self.assertEqual(len(default_build_args), 1)
self.assertEqual(default_build_args[0], "A=42")
def test_get_default_build(self):
config = {
"default-build-name": "b-build",
"builds": [
{"name": "a-build"},
{"name": "b-build"}
]
}
config_wrapper = Config10(config)
default_build = config_wrapper.get_default_build()
self.assertEqual(default_build["name"], "b-build")
def test_get_default_build_build_not_present(self):
config = {
"default-build-name": "a-build",
"builds": [
{"name": "b-build"},
{"name": "c-build"}
]
}
config_wrapper = Config10(config)
default_build = config_wrapper.get_default_build()
self.assertEqual(default_build, None)
def test_get_build_tags(self):
config = dict()
build = {"tags": [1, 1.1, "1.1-dev"]}
config_wrapper = Config10(config)
build_tags = config_wrapper.get_build_tags(build)
self.assertTrue(isinstance(build_tags, list))
self.assertEqual(len(build_tags), 3)
self.assertEqual(build_tags[0], "1")
self.assertEqual(build_tags[1], "1.1")
self.assertEqual(build_tags[2], "1.1-dev")
def test_get_before_commands(self):
config = {
"before": [
"first command",
"second command"
]
}
config_wrapper = Config10(config)
commands = config_wrapper.get_before_commands()
self.assertTrue(isinstance(commands, list))
self.assertEqual(len(commands), 2)
self.assertEqual(commands[0], "first command")
self.assertEqual(commands[1], "second command")
def test_narrow_down_builds_by_names(self):
config = {
"builds": [
{"name": "a-build"},
{"name": "b-build"}
]
}
config_wrapper = Config10(config)
config_wrapper.narrow_down_builds_by_names(["b-build"])
builds = config_wrapper.get_builds()
self.assertTrue(isinstance(builds, list))
self.assertEqual(len(builds), 1)
self.assertEqual(builds[0]["name"], "a-build")
def test_get_merged_build_labels(self):
build = {"labels": ["1", "2"]}
config = {
"default-labels": ["1", "3"],
"builds": [
build
]
}
config_wrapper = Config10(config)
build_labels = config_wrapper.get_merged_build_labels(build)
self.assertTrue(isinstance(build_labels, list))
self.assertEqual(len(build_labels), 3)
self.assertIn("1", build_labels)
self.assertIn("2", build_labels)
self.assertIn("3", build_labels)
def test_get_merged_build_args(self):
build = {"build-args": ["C=44", "D=45", "E=46"]}
config = {
"default-build-args": ["A=42", "B=43", "C=overriden"],
"builds": [
build
]
}
cli_args = ["E=overriden", "F=47"]
config_wrapper = Config10(config, cli_args)
build_args = config_wrapper.get_merged_build_args(build)
self.assertTrue(isinstance(build_args, list))
self.assertEqual(len(build_args), 6)
self.assertIn("A=42", build_args)
self.assertIn("B=43", build_args)
self.assertIn("C=44", build_args)
self.assertIn("D=45", build_args)
self.assertIn("E=46", build_args)
self.assertIn("F=47", build_args)
def create_by_version(version, config, cli_args=None):
if str(version) == "1":
return Config10(config, cli_args)
raise Exception("%s in format version %s is not supported" %
(Constants.DOCKER_MAKE_YAML, version))
def test_narrow_down_builds_by_names_no_builds(self):
config = {"builds": []}
config_wrapper = Config10(config)
config_wrapper.narrow_down_builds_by_names([])