cobalt/black_box_tests/tests/wasm_basic_test.py

# Copyright 2023 The Cobalt Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Tests Cobalt can load and use WebAssembly."""

from cobalt.black_box_tests import black_box_tests
from cobalt.black_box_tests.threaded_web_server import ThreadedWebServer
import logging

PLATFORMS_SUPPORTED = [
    'stub',
    'linux-x64x11',
    'linux-x64x11-egl',
    'linux-x64x11-gcc-6-3',
    'linux-x64x11-skia',
    'android-arm',
    'android-arm64',
    'android-arm64-vulkan',
    'android-x86',
    'raspi-2',
    'raspi-2-skia',
    'win-win32',
    'linux-x64x11-clang-crosstool',
]


class WasmBasicTest(black_box_tests.BlackBoxTestCase):

  def test_wasm_basic(self):
    if self.launcher_params.platform not in PLATFORMS_SUPPORTED:
      logging.warning('Blackbox tests disabled for platform:%s',
                      self.launcher_params.platform)
      return

    with ThreadedWebServer(binding_address=self.GetBindingAddress()) as server:
      url = server.GetURL(file_name='testdata/wasm_basic_test.html')
      with self.CreateCobaltRunner(url=url) as runner:
        self.assertTrue(runner.JSTestsSucceeded())