def command_for(name):
cls = Command.named(name)
env = {"MERKELY_COMMAND": name}
external = External(env=env)
return cls(external)
def test_raises_when_is_a_dir(capsys):
with dry_run(core_env_vars()) as env:
external = External(env=env)
with ScopedDirCopier("/app/tests/data", "/data/Merkelypipe.json"):
with raises(ChangeError):
run(external)
def test_green(capsys):
with dry_run(core_env_vars()) as env, scoped_merkelypipe_json():
run(External(env=env))
verify_approval(capsys)
def test_raises_when_not_found(capsys):
with dry_run(core_env_vars()) as env, raises(ChangeError):
# no /data/Merkelypipe.json
run(External(env=env))
def test_raises_when_invalid_json(capsys):
with dry_run(core_env_vars()) as env:
external = External(env=env)
with ScopedFileCopier("/app/tests/data/Merkelypipe.bad.json", "/Merkelypipe.json"):
with raises(ChangeError):
run(external)
def test_bitbucket(capsys):
env = {
"CDB_COMMAND": "control_junit",
"CDB_PIPELINE_DEFINITION": "tests/data/pipefile.json",
"CDB_API_TOKEN": API_TOKEN,
"CDB_ARTIFACT_SHA": SHA256,
"CDB_TEST_RESULTS_DIR": "/app/tests/data/control_junit/xml-with-fails",
"BITBUCKET_COMMIT": COMMIT,
"BITBUCKET_BUILD_NUMBER": BUILD_NUMBER,
"BITBUCKET_WORKSPACE": BB_ORG,
"BITBUCKET_REPO_SLUG": BB_REPO,
}
set_env_vars = {
'CDB_ARTIFACT_GIT_URL':
f'https://{BB}/{BB_ORG}/{BB_REPO}/commits/{COMMIT}',
'CDB_ARTIFACT_GIT_COMMIT':
COMMIT,
'CDB_BUILD_NUMBER':
BUILD_NUMBER,
'CDB_CI_BUILD_URL':
f'https://{BB}/{BB_ORG}/{BB_REPO}/addon/pipelines/home#!/results/{BUILD_NUMBER}'
}
with dry_run(env, set_env_vars):
pipe = BitbucketPipe(pipe_metadata='/pipe.yml', schema=schema)
pipe.run()
verify_approval(capsys)
# extract data from approved cdb text file
import inspect
this_test = inspect.stack()[0].function
approved = f"{APPROVAL_DIR}/{APPROVAL_FILE}.{this_test}.approved.txt"
with open(approved) as file:
old_approval = file.read()
_old_blurb, old_method, old_payload, old_url = extract_blurb_method_payload_url(
old_approval)
expected_method = "Putting"
expected_url = f"https://{DOMAIN}/api/v1/projects/{OWNER}/{PIPELINE}/artifacts/{SHA256}"
expected_payload = {
"contents": {
"description":
"JUnit results xml verified by compliancedb/cdb_controls: Tests contain failures",
"is_compliant":
False,
"url":
f"https://{BB}/{BB_ORG}/{BB_REPO}/addon/pipelines/home#!/results/{BUILD_NUMBER}"
},
"evidence_type": EVIDENCE_TYPE
}
# verify data from approved cdb text file
assert old_payload == expected_payload
assert old_method == expected_method
assert old_url == expected_url
# make merkely call
ev = new_log_test_env()
with dry_run(ev) as env:
with ScopedDirCopier('/app/tests/data/control_junit/xml-with-fails',
'/data/junit'):
with MockDockerFingerprinter(IMAGE_NAME, SHA256) as fingerprinter:
external = External(env=env,
docker_fingerprinter=fingerprinter)
method, url, payload = run(external)
capsys_read(capsys)
# verify matching data
assert method == expected_method
assert url == expected_url
# image name has changed
old_description = expected_payload['contents']['description']
new_description = old_description.replace('compliancedb/cdb_controls',
'merkely/change')
expected_payload['contents']['description'] = new_description
# user_data works did not work in cdb code
expected_payload["user_data"] = {'status': 'deployed'}
assert payload == expected_payload
def test_env_var_can_override_the_default():
os_env = {"MERKELY_PIPE_PATH": "/app/tests/data/Merkelypipe.acme-roadrunner.json"}
external = External(env=os_env)
json = external.merkelypipe
assert json['owner'] == 'acme'
def test_all_env_vars_file(capsys, mocker):
"""
New: MERKELY_COMMAND=log_evidence
MERKELY_FINGERPRINT="file://${FILE_PATH}"
docker run ... merkely/change
Old: CDB_ARTIFACT_FILENAME=${FILE_PATH}
docker run ... cdb.put_artifact ...
"""
# input data
commit = "abc50c8a53f79974d615df335669b59fb56a4444"
sha256 = "ccdd89ccdc05772d90dc6929ad4f1fbc14aa105addf3326aa5cf575a104f5115"
directory = "app/tests/data"
filename = "jam.jar"
artifact_name = f"{directory}/{filename}"
build_url = "https://gitlab/build/1456"
build_number = '23'
# make cdb call
old_env = old_put_artifact_env(commit)
old_env["CDB_ARTIFACT_FILENAME"] = artifact_name
set_env_vars = {'CDB_ARTIFACT_SHA': sha256}
with dry_run(old_env, set_env_vars):
mocker.patch('cdb.cdb_utils.calculate_sha_digest_for_file', return_value=sha256)
put_artifact("tests/integration/test-pipefile.json")
# compare with approved cdb text file
verify_approval(capsys, ["out"])
# extract data from approved cdb text file
this_test = "test_all_env_vars_file"
approved = f"{APPROVAL_DIR}/{APPROVAL_FILE}.{this_test}.approved.txt"
with open(approved) as file:
old_approval = file.read()
_old_blurb, old_method, old_payload, old_url = extract_blurb_method_payload_url(old_approval)
expected_method = "Putting"
expected_url = f"https://{DOMAIN}/api/v1/projects/{OWNER}/{PIPELINE}/artifacts/"
expected_payload = {
'build_url': build_url,
'commit_url': commit_url(commit),
'description': f'Created by build {build_number}',
'filename': artifact_name,
'git_commit': commit,
'is_compliant': True,
'sha256': sha256,
}
# verify data from approved cdb text file
assert old_method == expected_method
assert old_url == expected_url
assert old_payload == expected_payload
# make merkely call
protocol = "file://"
ev = new_log_artifact_env(commit)
ev["MERKELY_FINGERPRINT"] = f"{protocol}{artifact_name}"
with dry_run(ev) as env:
with MockFileFingerprinter(artifact_name, sha256) as fingerprinter:
external = External(env=env, file_fingerprinter=fingerprinter)
method, url, payload = run(external)
# verify matching data
assert method == expected_method
assert url == expected_url
# CHANGE IN BEHAVIOUR
expected_payload['user_data'] = {}
expected_payload['filename'] = filename
assert payload == expected_payload
assert extract_blurb(capsys_read(capsys)) == [
'MERKELY_COMMAND=log_artifact',
'MERKELY_IS_COMPLIANT: True',
]
def test_zero_exit_status_when_there_is_a_data_directory(capsys, mocker):
"""
The cdb code looks at CDB_USER_DATA but the line to add
the json (in cdb_utils.py build_evidence_dict) is this:
if user_data is not None:
evidence["user_data"]: user_data
which should be
if user_data is not None:
evidence["user_data"] = user_data
So that functionality does not exist in the old cdb code.
"""
image_name = "acme/widget:4.67"
sha256 = "aecdaef69c676c2466571d3233380d559ccc2032b258fc5e73f99a103db462ef"
build_url = "https://gitlab/build/1457"
evidence_type = "coverage"
env = old_control_junit_env()
set_env_vars = {}
with dry_run(env, set_env_vars):
with ScopedDirCopier(
'/app/tests/data/control_junit/xml-with-passed-results',
'/data/junit'):
mocker.patch('cdb.cdb_utils.calculate_sha_digest_for_docker_image',
return_value=sha256)
control_junit("tests/integration/test-pipefile.json")
verify_approval(capsys, ["out"])
# extract data from approved cdb text file
import inspect
this_test = inspect.stack()[0].function
approved = f"{APPROVAL_DIR}/{APPROVAL_FILE}.{this_test}.approved.txt"
with open(approved) as file:
old_approval = file.read()
_old_blurb, old_method, old_payload, old_url = extract_blurb_method_payload_url(
old_approval)
expected_method = "Putting"
expected_url = f"https://{DOMAIN}/api/v1/projects/{OWNER}/{PIPELINE}/artifacts/{sha256}"
expected_payload = {
"contents": {
"description":
"JUnit results xml verified by compliancedb/cdb_controls: All tests passed in 2 test suites",
"is_compliant": True,
"url": build_url
},
"evidence_type": evidence_type
}
# verify data from approved cdb text file
assert old_method == expected_method
assert old_url == expected_url
assert old_payload == expected_payload
# make merkely call
ev = new_log_test_env()
with dry_run(ev) as env:
with MockDockerFingerprinter(image_name, sha256) as fingerprinter:
with ScopedDirCopier(
'/app/tests/data/control_junit/xml-with-passed-results',
'/data/junit'):
external = External(env=env,
docker_fingerprinter=fingerprinter)
method, url, payload = run(external)
capsys_read(capsys)
# verify matching data
assert method == expected_method
assert url == expected_url
# image name has changed
string = expected_payload['contents']['description']
string = string.replace('compliancedb/cdb_controls', 'merkely/change')
expected_payload['contents']['description'] = string
# user_data works in new code
expected_payload["user_data"] = {'status': 'deployed'}
assert payload == expected_payload
def test_all_env_vars_sha(capsys):
"""
New: MERKELY_COMMAND=log_evidence
MERKELY_FINGERPRINT="sha256://${SHA256}/${FILE_PATH}"
docker run ... merkely/change
Old: CDB_ARTIFACT_FILENAME=${FILE_PATH}
CDB_ARTIFACT_SHA=${SHA256}
docker run ... cdb.put_artifact ...
"""
commit = "abc50c8a53f79974d615df335669b59fb56a4ed4"
artifact_name = "door-is-a.jar"
sha256 = "444daef69c676c2466571d3211180d559ccc2032b258fc5e73f99a103db462ef"
build_url = "https://gitlab/build/1456"
build_number = '23'
env = old_put_artifact_env(commit)
env["CDB_ARTIFACT_FILENAME"] = artifact_name
env["CDB_ARTIFACT_SHA"] = sha256
set_env_vars = {}
with dry_run(env, set_env_vars):
put_artifact("tests/integration/test-pipefile.json")
verify_approval(capsys, ["out"])
# extract data from approved cdb text file
this_test = "test_all_env_vars_sha"
approved = f"{APPROVAL_DIR}/{APPROVAL_FILE}.{this_test}.approved.txt"
with open(approved) as file:
old_approval = file.read()
_old_blurb, old_method, old_payload, old_url = extract_blurb_method_payload_url(old_approval)
expected_method = "Putting"
expected_url = f"https://{DOMAIN}/api/v1/projects/{OWNER}/{PIPELINE}/artifacts/"
expected_payload = {
"build_url": build_url,
"commit_url": commit_url(commit),
"description": f"Created by build {build_number}",
"filename": artifact_name,
"git_commit": commit,
"is_compliant": True,
"sha256": sha256
}
# verify data from approved cdb text file
assert old_method == expected_method
assert old_url == expected_url
assert old_payload == expected_payload
# make merkely call
protocol = "sha256://"
ev = new_log_artifact_env(commit)
ev["MERKELY_FINGERPRINT"] = f"{protocol}{sha256}/{artifact_name}"
with dry_run(ev) as env:
method, url, payload = run(External(env=env))
# CHANGE IN BEHAVIOUR
expected_payload['user_data'] = {}
# verify matching data
assert method == expected_method
assert url == expected_url
assert payload == expected_payload
assert extract_blurb(capsys_read(capsys)) == [
'MERKELY_COMMAND=log_artifact',
'MERKELY_IS_COMPLIANT: True',
]
def make_command_env_vars():
klass = Command.named('log_artifact')
env = new_log_artifact_env()
external = External(env=env)
return klass(external).merkely_env_vars
def test_all_env_vars_image(capsys, mocker):
"""
Old: CDB_ARTIFACT_DOCKER_IMAGE=${IMAGE_NAME}
docker run ... cdb.put_artifact_image ...
New: MERKELY_COMMAND=log_evidence
MERKELY_FINGERPRINT="docker://${IMAGE_NAME}"
docker run ... merkely/change
"""
# input data
sha256 = "ddcdaef69c676c2466571d3233380d559ccc2032b258fc5e73f99a103db462ee"
commit = "12037940e4e7503055d8a8eea87e177f04f14616"
image_name = "acme/widget:3.4"
build_url = "https://gitlab/build/1456"
build_number = "23"
# make cdb call
env = old_put_artifact_env(commit)
env["CDB_ARTIFACT_DOCKER_IMAGE"] = image_name
with dry_run(env):
mocker.patch('cdb.cdb_utils.calculate_sha_digest_for_docker_image', return_value=sha256)
put_artifact_image("tests/integration/test-pipefile.json") # <<<<<<
# compare with approved cdb text file
verify_approval(capsys, ["out"])
# extract data from approved cdb text file
this_test = "test_all_env_vars_image"
approved = f"{APPROVAL_DIR}/{APPROVAL_FILE}.{this_test}.approved.txt"
with open(approved) as file:
old_approval = file.read()
_old_blurb, old_method, old_payload, old_url = extract_blurb_method_payload_url(old_approval)
expected_method = "Putting"
expected_url = f"https://{DOMAIN}/api/v1/projects/{OWNER}/{PIPELINE}/artifacts/"
expected_payload = {
"build_url": build_url,
"commit_url": commit_url(commit),
"description": f"Created by build {build_number}",
"filename": image_name,
"git_commit": commit,
"is_compliant": True,
"sha256": sha256
}
# verify data from approved cdb text file
assert old_method == expected_method
assert old_url == expected_url
assert old_payload == expected_payload
# make merkely call
protocol = "docker://"
ev = new_log_artifact_env(commit)
ev["MERKELY_FINGERPRINT"] = f"{protocol}{image_name}"
with dry_run(ev) as env:
with MockDockerFingerprinter(image_name, sha256) as fingerprinter:
external = External(env=env, docker_fingerprinter=fingerprinter)
method, url, payload = run(external)
# CHANGE IN BEHAVIOUR
expected_payload['user_data'] = {}
# verify matching data
assert method == expected_method
assert url == expected_url
assert payload == expected_payload
assert extract_blurb(capsys_read(capsys)) == [
'MERKELY_COMMAND=log_artifact',
'MERKELY_IS_COMPLIANT: True',
]
def test_docker_image(capsys, mocker):
image_name = "acme/runner:4.56"
sha256 = "bbcdaef69c676c2466571d3233380d559ccc2032b258fc5e73f99a103db46212"
merkleypipe_dir = "tests/data"
merkelypipe = "test-pipefile.json"
mock_artifacts_for_commit = {"artifacts": [{"sha256": sha256}]}
env = {
"CDB_API_TOKEN": API_TOKEN,
"CDB_ARTIFACT_DOCKER_IMAGE": image_name,
"CDB_BASE_SRC_COMMITISH": "production",
"CDB_TARGET_SRC_COMMITISH": "master",
"CDB_DESCRIPTION": "The approval description here",
"CDB_IS_APPROVED_EXTERNALLY": "TRUE",
}
set_env_vars = {"CDB_ARTIFACT_SHA": sha256}
with dry_run(env,
set_env_vars) as env, ScopedDirCopier("/test_src", "/src"):
mocker.patch('cdb.cdb_utils.calculate_sha_digest_for_docker_image',
return_value=sha256)
mocker.patch('cdb.create_release.get_artifacts_for_commit',
return_value=mock_artifacts_for_commit)
create_approval(f"{merkleypipe_dir}/{merkelypipe}", env)
verify_approval(capsys, ["out"])
# extract data from approved cdb text file
this_test = "test_docker_image"
approved = f"{APPROVAL_DIR}/{APPROVAL_FILE}.{this_test}.approved.txt"
with open(approved) as file:
old_approval = file.read()
_old_blurb, old_method, old_payload, old_url = extract_blurb_method_payload_url(
old_approval)
expected_method = "Posting"
expected_url = f"https://{DOMAIN}/api/v1/projects/{OWNER}/{PIPELINE}/approvals/"
expected_payload = {
"artifact_sha256":
sha256,
"description":
"The approval description here",
"is_approved":
True,
"src_commit_list": [
"8f5b384644eb83e7f2a6d9499539a077e7256b8b",
"e0ad84e1a2464a9486e777c1ecde162edff930a9"
],
}
# verify data from approved cdb text file
assert old_method == expected_method
assert old_url == expected_url
assert old_payload == expected_payload
# make merkely call
ev = new_log_approval_env()
with dry_run(ev) as env:
with ScopedDirCopier("/test_src", "/src"):
with MockDockerFingerprinter(image_name, sha256) as fingerprinter:
external = External(env=env,
docker_fingerprinter=fingerprinter)
method, url, payload = run(external)
capsys_read(capsys)
# CHANGE IN BEHAVIOUR
expected_payload['user_data'] = {}
del expected_payload['is_approved']
expected_payload['approvals'] = [{
"state": "APPROVED",
"comment": expected_payload["description"],
"approved_by": "External",
"approval_url": "undefined"
}]
# verify matching data
assert method == expected_method
assert url == expected_url
assert payload == expected_payload
def make_fingerprint_env_var(fingerprint):
env = {"MERKELY_FINGERPRINT": fingerprint}
return FingerprintEnvVar(External(env=env))
def test_required_is_true():
env = core_env_vars()
command = DeclarePipeline(External(env=env))
assert command.api_token.is_required('bitbucket')
def test_defaults_to_Merkelypipe_dot_json_in_data_dir():
os_env = {}
external = External(env=os_env)
with ScopedFileCopier('/app/tests/data/Merkelypipe.json', '/data/Merkelypipe.json'):
json = external.merkelypipe
assert json['owner'] == 'merkely-test'
from commands import External, main
import sys
if __name__ == '__main__':
external = External()
sys.exit(main(external))
def test_docker_protocol(capsys, mocker):
# input data
build_url = "https://gitlab/build/1956"
sha256 = "bbcdaef69c676c2466571d3233380d559ccc2032b258fc5e73f99a103db462ef"
protocol = "docker://"
image_name = "acme/widget:4.67"
# make cdb call
cdb_env = {
"CDB_API_TOKEN": API_TOKEN,
"CDB_ARTIFACT_DOCKER_IMAGE": image_name,
"CDB_IS_COMPLIANT": "TRUE",
"CDB_EVIDENCE_TYPE": "unit_test",
"CDB_DESCRIPTION": "branch coverage",
"CDB_CI_BUILD_URL": build_url,
}
with dry_run(cdb_env):
mocker.patch('cdb.cdb_utils.calculate_sha_digest_for_docker_image', return_value=sha256)
put_evidence("tests/integration/test-pipefile.json")
# compare with approved cdb text file
verify_approval(capsys, ["out"])
# extract data from approved cdb text file
this_test = "test_docker_protocol"
approved = f"{APPROVAL_DIR}/{APPROVAL_FILE}.{this_test}.approved.txt"
with open(approved) as file:
old_approval = file.read()
_old_blurb, old_method, old_payload, old_url = extract_blurb_method_payload_url(old_approval)
expected_method = "Putting"
expected_url = f"https://{DOMAIN}/api/v1/projects/{OWNER}/{PIPELINE}/artifacts/{sha256}"
expected_payload = {
"contents": {
"description": "branch coverage",
"is_compliant": True,
"url": build_url
},
"evidence_type": "unit_test"
}
# verify data from approved cdb text file
assert old_method == expected_method
assert old_url == expected_url
assert old_payload == expected_payload
# make merkely call
ev = new_log_evidence_env()
ev["MERKELY_FINGERPRINT"] = f"{protocol}{image_name}"
with dry_run(ev) as env:
with MockDockerFingerprinter(image_name, sha256) as fingerprinter:
external = External(env=env, docker_fingerprinter=fingerprinter)
method, url, payload = run(external)
# CHANGE IN BEHAVIOUR
expected_payload['user_data'] = {}
# verify matching data
assert method == expected_method
assert url == expected_url
assert payload == expected_payload
assert extract_blurb(capsys_read(capsys)) == [
'MERKELY_COMMAND=log_evidence',
'MERKELY_IS_COMPLIANT: True',
]