.travis.yml

# Copyright 2018 Google LLC
#
# 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.

matrix:
  include:
    - language: node_js
      node_js: "11.8.0"
      addons:
        chrome: stable
      before_install: npm i -g npm@latest
      script:
        # Frontend tests
        - cd $TRAVIS_BUILD_DIR/frontend
        - node -v
        - npm i
        # Comment out next line if coverall has an ongoing outage to unblock.
        - npm run test:coveralls
    - language: generic
      env:
        - BAZEL_URL="https://github.com/bazelbuild/bazel/releases/download/0.23.0/bazel-0.23.0-installer-linux-x86_64.sh"
      before_install:
        # Install Bazel
        - |
          wget -O install.sh "${BAZEL_URL}"
          chmod +x install.sh
          ./install.sh --user
          rm -f install.sh

      script:
        # Backend unit tests
        - cd $TRAVIS_BUILD_DIR/backend/src
        - gimme -f 1.11.4
        - |
          bazel --host_jvm_args=-Xmx500m --host_jvm_args=-Xms500m \
           build --noshow_progress --noshow_loading_progress --define=grpc_no_ares=true //backend/...
        - |
          bazel --host_jvm_args=-Xmx500m --host_jvm_args=-Xms500m \
           test --noshow_progress --noshow_loading_progress --define=grpc_no_ares=true //backend/...
        - source ~/.gimme/envs/go1.11.4.env
        - go vet -all -shadow ./agent/...
        - go vet -all -shadow ./common/...
        - go vet -all -shadow ./crd/...
        - go test ./agent/...
        - go test ./common/...
        - go test ./crd/...
    - language: python
      python: "2.7"
      env: TOXENV=py27
      script:
        # Component SDK tests
        - cd $TRAVIS_BUILD_DIR/components/gcp/container/component_sdk/python
        - ./run_test.sh
    - language: python
      python: "3.5"
      env: TOXENV=py35
      install: &0
        # Additional dependencies
        - pip3 install coverage coveralls jsonschema==3.0.1
        # Sample test infra dependencies
        - pip3 install minio
        - pip3 install junit_xml
        # Visualization test dependencies
        - cd $TRAVIS_BUILD_DIR/backend/src/apiserver/visualization
        - pip3 install -r requirements-test.txt
      script: &1

        # DSL tests
        - cd $TRAVIS_BUILD_DIR/sdk/python
        - python3 setup.py develop
        - cd $TRAVIS_BUILD_DIR # Changing the current directory to the repo root for correct coverall paths
        - coverage run --source=kfp --append sdk/python/tests/dsl/main.py
        - coverage run --source=kfp --append sdk/python/tests/compiler/main.py
        - coverage run --source=kfp --append -m unittest discover --verbose --start-dir sdk/python/tests --top-level-directory=sdk/python
        - coveralls

        # Visualization test
        - cd $TRAVIS_BUILD_DIR/backend/src/apiserver/visualization
        - python3 test_exporter.py
        - python3 test_server.py

        # Test loading all component.yaml definitions
        - $TRAVIS_BUILD_DIR/components/test_load_all_components.sh

        # Component SDK tests
        - cd $TRAVIS_BUILD_DIR/components/gcp/container/component_sdk/python
        - ./run_test.sh

        # Sample test unittests.
        - cd $TRAVIS_BUILD_DIR/test/sample-test/unittests
        - python3 -m unittest utils_tests.py
    - language: python
      python: "3.6"
      env: TOXENV=py36
      install: *0
      script: *1
    - language: python
      python: "3.7"
      env: TOXENV=py37
      install: *0
      script: *1
    - name: "Lint Python code with flake8"
      language: python
      python: "3.7"
      install: pip install flake8
      script: flake8 . --count --exclude=backend/src/apiserver/visualization/types/*.py --select=E9,F63,F7,F82 --show-source --statistics