blob: 37d2c4dca821af18219132e89b638eb7baa63025 [file] [log] [blame]
#!/usr/bin/env fuchsia-vendored-python
# Copyright 2021 The Fuchsia Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import os
import tempfile
import unittest
from unittest import mock
import gen_fidldocs
class GenReferenceDocsTest(unittest.TestCase):
def setUp(self):
# Create a temporary directory
self.temp_dir = tempfile.mkdtemp()
def test_read_fidl_docs(self):
with mock.patch(
"builtins.open",
mock.mock_open(
read_data='[{"ir":"fakefidl_a"},{"ir":"fakefidl_b"}]'
),
):
files = gen_fidldocs.read_fidl_packages(self.temp_dir)
self.assertEquals(files, ["fakefidl_a", "fakefidl_b"])
def test_run_fidl_doc(self):
build_dir = os.path.join(self.temp_dir, "out")
out_dir = os.path.join(self.temp_dir, "gen")
mock_files = ["a", "b", "c"]
with mock.patch.object(gen_fidldocs.subprocess, "run") as mock_run:
fidldoc_path = os.path.join(build_dir, "host-tools", "fidldoc")
out_fidl = os.path.join(out_dir, "fidldoc")
gen_fidldocs.run_fidl_doc(build_dir, out_dir, mock_files)
mock_run.assert_called_once_with(
[
fidldoc_path,
"--silent",
"--path",
"/reference/fidl/",
"--out",
out_fidl,
]
+ mock_files
)