ci: add code coverity

.coveragerc

@@ -0,0 +1,13 @@
+[run]
+branch = True
+source = gnes
+
+[report]
+exclude_lines =
+    if self.debug:
+    pragma: no cover
+    raise NotImplementedError
+    if __name__ == .__main__.:
+ignore_errors = True
+omit =
+    tests/*

.drone.yml

@@ -1,29 +1,99 @@
+#kind: pipeline
+#name: default
+#
+#clone:
+#  depth: 50
+#
+#steps:
+#
+#- name: notify the start on wechat work
+#  image: byrnedo/alpine-curl
+#  environment:
+#    BOT_URL:
+#      from_secret: BOT_URL
+#  commands:
+#  - export MSG_LINK=${DRONE_BUILD_LINK}
+#  - export MSG_TITLE="⌛🏗 Start a CI pipeline \`$DRONE_SOURCE_BRANCH\`(\`${DRONE_BUILD_NUMBER}\`)"
+#  - export MSG_CONTENT="submit by [$DRONE_COMMIT_AUTHOR]($DRONE_COMMIT_AUTHOR_EMAIL), click the link below to see the status"
+#  - ./shell/push-wechatwork.sh
+#
+#- name: check commit style
+#  image: node:alpine
+#  commands:
+#  - npm install --global --save-dev @commitlint/config-conventional @commitlint/cli
+#  - "echo \"module.exports = {extends: ['@commitlint/config-conventional']}\" > commitlint.config.js"
+#  - echo $DRONE_COMMIT_MESSAGE | commitlint
+#
+#- name: setup ci environment
+#  image: gnes/ci-base
+#  commands:
+#  - mkdir -p .cache && ln -snf $(pwd)/.cache $HOME/.cache
+#  - export PIP_DOWNLOAD_CACHE=${pwd}.cache/pip_download_cache && export XDG_CACHE_HOME=${pwd}.cache/pip
+#  - printf "XDG_CACHE_HOME=$XDG_CACHE_HOME\nPIP_DOWNLOAD_CACHE=$PIP_DOWNLOAD_CACHE\n"
+#  - cat /proc/cpuinfo | grep flags
+#  - "python -c 'import tensorflow as tf; print(tf.__version__); a=tf.constant(1, tf.int32); print(tf.Session().run(a))'"
+#
+#- name: pip-install gnes
+#  image: gnes/ci-base
+#  environment:
+#    GNES_ENV_SET: orange-ci
+#  commands:
+#  - pip install -e .[all]
+#  - pylint gnes/**/*.py --exit-zero
+#  - python -m unittest tests/*.py
+#
+#
+#- name: notify the sucess on wechat work
+#  image: byrnedo/alpine-curl
+#  environment:
+#    BOT_URL:
+#      from_secret: BOT_URL
+#  commands:
+#  - export MSG_LINK=$DRONE_REPO_LINK
+#  - export MSG_TITLE="✅😃 All tests passed, good job! \`$DRONE_SOURCE_BRANCH\`(\`${DRONE_BUILD_NUMBER}\`)"
+#  - export MSG_CONTENT="the branch \`$DRONE_SOURCE_BRANCH\` submit by [$DRONE_COMMIT_AUTHOR]($DRONE_COMMIT_AUTHOR_EMAIL) is ready to merge to master"
+#  - ./shell/push-wechatwork.sh
+#
+#
+#- name: notify the failure on wechat work
+#  image: byrnedo/alpine-curl
+#  environment:
+#    BOT_URL:
+#      from_secret: BOT_URL
+#  commands:
+#  - export MSG_LINK=$DRONE_BUILD_LINK
+#  - export MSG_TITLE="❌😥 CI pipeline \`$DRONE_SOURCE_BRANCH\`(\`${DRONE_BUILD_NUMBER}\`) is failed!"
+#  - export MSG_CONTENT="please inform [$DRONE_COMMIT_AUTHOR]($DRONE_COMMIT_AUTHOR_EMAIL) to modify and fix [\`$DRONE_SOURCE_BRANCH\`]($DRONE_COMMIT_LINK). click the link below to see the details."
+#  - ./shell/push-wechatwork.sh
+#  when:
+#    status:
+#    - failure
+#
+#trigger:
+#  branch:
+#  - master
+#  event:
+#  - pull_request
+#
+#---
+
 kind: pipeline
-name: default
+name: master-coverity
 
 clone:
   depth: 50
 
-steps:
-
 - name: notify the start on wechat work
   image: byrnedo/alpine-curl
   environment:
     BOT_URL:
       from_secret: BOT_URL
   commands:
   - export MSG_LINK=${DRONE_BUILD_LINK}
-  - export MSG_TITLE="⌛🏗 Start a CI pipeline \`$DRONE_SOURCE_BRANCH\`(\`${DRONE_BUILD_NUMBER}\`)"
+  - export MSG_TITLE="⌛🏗 Start to generate  \`$DRONE_SOURCE_BRANCH\`(\`${DRONE_BUILD_NUMBER}\`)"
   - export MSG_CONTENT="submit by [$DRONE_COMMIT_AUTHOR]($DRONE_COMMIT_AUTHOR_EMAIL), click the link below to see the status"
   - ./shell/push-wechatwork.sh
 
-- name: check commit style
-  image: node:alpine
-  commands:
-  - npm install --global --save-dev @commitlint/config-conventional @commitlint/cli
-  - "echo \"module.exports = {extends: ['@commitlint/config-conventional']}\" > commitlint.config.js"
-  - echo $DRONE_COMMIT_MESSAGE | commitlint
-
 - name: setup ci environment
   image: gnes/ci-base
   commands:
@@ -37,40 +107,16 @@ steps:
   image: gnes/ci-base
   environment:
     GNES_ENV_SET: orange-ci
+    CODECOV_TOKEN_PR:
+      from_secret: CODECOV_TOKEN_PR
   commands:
   - pip install -e .[all]
-  - pylint gnes/**/*.py --exit-zero
-  - python -m unittest tests/*.py
-
-
-- name: notify the sucess on wechat work
-  image: byrnedo/alpine-curl
-  environment:
-    BOT_URL:
-      from_secret: BOT_URL
-  commands:
-  - export MSG_LINK=$DRONE_REPO_LINK
-  - export MSG_TITLE="✅😃 All tests passed, good job! \`$DRONE_SOURCE_BRANCH\`(\`${DRONE_BUILD_NUMBER}\`)"
-  - export MSG_CONTENT="the branch \`$DRONE_SOURCE_BRANCH\` submit by [$DRONE_COMMIT_AUTHOR]($DRONE_COMMIT_AUTHOR_EMAIL) is ready to merge to master"
-  - ./shell/push-wechatwork.sh
-
-
-- name: notify the failure on wechat work
-  image: byrnedo/alpine-curl
-  environment:
-    BOT_URL:
-      from_secret: BOT_URL
-  commands:
-  - export MSG_LINK=$DRONE_BUILD_LINK
-  - export MSG_TITLE="❌😥 CI pipeline \`$DRONE_SOURCE_BRANCH\`(\`${DRONE_BUILD_NUMBER}\`) is failed!"
-  - export MSG_CONTENT="please inform [$DRONE_COMMIT_AUTHOR]($DRONE_COMMIT_AUTHOR_EMAIL) to modify and fix [\`$DRONE_SOURCE_BRANCH\`]($DRONE_COMMIT_LINK). click the link below to see the details."
-  - ./shell/push-wechatwork.sh
-  when:
-    status:
-    - failure
+  - pip install coverage codecov
+  - coverage run tests/*.py
+  - codecov --token $CODECOV_TOKEN_PR
 
 trigger:
   branch:
   - master
   event:
-  - pull_request
+  - pull_request

README.md

@@ -20,6 +20,9 @@
 <a href="https://www.codacy.com/app/gnes-ai/gnes?utm_source=github.com&amp;utm_medium=referral&amp;utm_content=gnes-ai/gnes&amp;utm_campaign=Badge_Grade">
     <img src="https://api.codacy.com/project/badge/Grade/a9ce545b9f3846ba954bcd449e090984"/>
 </a>
+<a href="https://codecov.io/gh/gnes-ai/gnes">
+  <img src="https://codecov.io/gh/gnes-ai/gnes/branch/master/graph/badge.svg" />
+</a>
 <a href='https://github.com/gnes-ai/gnes/blob/master/LICENSE'>
     <img alt="PyPI - License" src="https://img.shields.io/pypi/l/gnes.svg">
 </a>