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# -*- coding: utf-8 -*-
# Any copyright is dedicated to the Public Domain.
# http://creativecommons.org/publicdomain/zero/1.0/
from pathlib import Path
import io
import json
import shutil
import subprocess
from glean_parser import translate
from glean_parser import validate_ping
ROOT = Path(__file__).parent
def test_no_event_metrics(tmp_path):
"""If no event metrics are provided parser should fail
and no files should be generated"""
translate.translate(
[],
"python_server",
tmp_path,
)
assert all(False for _ in tmp_path.iterdir())
def test_logging(tmp_path):
"""Test that generated code can be used to log events in the right format."""
glean_module_path = tmp_path / "glean"
# generate logging code
translate.translate(
[
ROOT / "data" / "server_metrics_with_event.yaml",
],
"python_server",
glean_module_path,
)
# copy ROOT / "test-py" / "test.py" to tmpdir
shutil.copy(ROOT / "test-py" / "test.py", tmp_path)
# run test script
logged_output = subprocess.check_output(["python3", "test.py"], cwd=tmp_path).decode(
"utf-8"
)
logged_output = json.loads(logged_output)
fields = logged_output["Fields"]
payload = fields["payload"]
# validate that ping envelope contains all the required fields
assert "glean-server-event" == logged_output["Type"]
assert "accounts_backend" == fields["document_namespace"]
assert "events" == fields["document_type"]
assert "1" == fields["document_version"]
assert "Mozilla/5.0 ..." == fields["user_agent"]
schema_url = (
"https://raw.githubusercontent.com/mozilla-services/"
"mozilla-pipeline-schemas/main/"
"schemas/glean/glean/glean.1.schema.json"
)
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