def test_functions_should_be_added_existing_build_graph(self):
with osutils.mkdir_temp() as temp_base_dir:
build_dir = Path(temp_base_dir, ".aws-sam", "build")
build_dir.mkdir(parents=True)
build_graph_path = Path(build_dir.parent, "build.toml")
build_graph_path.write_text(TestBuildGraph.BUILD_GRAPH_CONTENTS)
build_graph = BuildGraph(str(build_dir))
build_definition1 = BuildDefinition(TestBuildGraph.RUNTIME,
TestBuildGraph.CODEURI,
TestBuildGraph.METADATA)
function1 = generate_function(runtime=TestBuildGraph.RUNTIME,
codeuri=TestBuildGraph.CODEURI,
metadata=TestBuildGraph.METADATA)
build_graph.put_build_definition(build_definition1, function1)
self.assertTrue(len(build_graph.get_build_definitions()), 1)
for build_definition in build_graph.get_build_definitions():
self.assertTrue(len(build_definition.functions), 1)
self.assertTrue(build_definition.functions[0], function1)
self.assertEqual(build_definition.uuid, TestBuildGraph.UUID)
build_definition2 = BuildDefinition("another_runtime",
"another_codeuri", None)
function2 = generate_function(name="another_function")
build_graph.put_build_definition(build_definition2, function2)
self.assertTrue(len(build_graph.get_build_definitions()), 2)
def test_should_instantiate_first_time(self):
with osutils.mkdir_temp() as temp_base_dir:
build_dir = Path(temp_base_dir, ".aws-sam", "build")
build_dir.mkdir(parents=True)
build_graph1 = BuildGraph(str(build_dir.resolve()))
build_graph1.clean_redundant_functions_and_update(True)
build_graph2 = BuildGraph(str(build_dir.resolve()))
self.assertEqual(build_graph1.get_build_definitions(), build_graph2.get_build_definitions())
def test_should_instantiate_first_time_and_update(self):
with osutils.mkdir_temp() as temp_base_dir:
build_dir = Path(temp_base_dir, ".aws-sam", "build")
build_dir.mkdir(parents=True)
# create a build graph and persist it
build_graph1 = BuildGraph(str(build_dir))
build_definition1 = BuildDefinition(TestBuildGraph.RUNTIME, TestBuildGraph.CODEURI, TestBuildGraph.METADATA)
function1 = generate_function(
runtime=TestBuildGraph.RUNTIME, codeuri=TestBuildGraph.CODEURI, metadata=TestBuildGraph.METADATA
)
build_graph1.put_build_definition(build_definition1, function1)
build_graph1.clean_redundant_functions_and_update(True)
# read previously persisted graph and compare
build_graph2 = BuildGraph(str(build_dir))
self.assertEqual(len(build_graph1.get_build_definitions()), len(build_graph2.get_build_definitions()))
self.assertEqual(
list(build_graph1.get_build_definitions())[0], list(build_graph2.get_build_definitions())[0]
)
def test_should_read_existing_build_graph(self):
with osutils.mkdir_temp() as temp_base_dir:
build_dir = Path(temp_base_dir, ".aws-sam", "build")
build_dir.mkdir(parents=True)
build_graph_path = Path(build_dir.parent, "build.toml")
build_graph_path.write_text(TestBuildGraph.BUILD_GRAPH_CONTENTS)
build_graph = BuildGraph(str(build_dir))
for build_definition in build_graph.get_build_definitions():
self.assertEqual(build_definition.codeuri, TestBuildGraph.CODEURI)
self.assertEqual(build_definition.runtime, TestBuildGraph.RUNTIME)
self.assertEqual(build_definition.metadata, TestBuildGraph.METADATA)