Merge pull request #7383 from webpack/ci/improvements

speed up CI

.travis.yml

@@ -26,45 +26,27 @@ matrix:
       stage: basic
     - os: linux
       node_js: "10"
-      env: NO_WATCH_TESTS=1 JOB_PART=lint
+      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=lint-unit
       stage: advanced
     - os: linux
       node_js: "10"
-      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=integration1
+      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=integration
       stage: advanced
-    - os: linux
-      node_js: "10"
-      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=integration2
-      stage: advanced
-    - os: linux
-      node_js: "10"
-      env: NO_WATCH_TESTS=1 JOB_PART=unit
-      stage: advanced
-    - os: osx
-      node_js: "10"
-      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=integration1
-      stage: versions
     - os: osx
       node_js: "10"
-      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=integration2
-      stage: versions
-    - os: linux
-      node_js: "8"
-      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=integration1
+      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=integration
       stage: versions
     - os: linux
       node_js: "8"
-      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=integration2
+      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=integration
       stage: versions
     - os: linux
       node_js: "6"
-      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=integration1
-      stage: versions
-    - os: linux
-      node_js: "6"
-      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=integration2
+      env: NO_WATCH_TESTS=1 JEST="--maxWorkers=2 --cacheDirectory .jest-cache" JOB_PART=integration
       stage: versions
   fast_finish: true
+  allow_failures:
+    - os: osx
 
 install:
   - yarn --frozen-lockfile
@@ -76,7 +58,7 @@ script: yarn travis:$JOB_PART
 after_success:
   - cat ./coverage/lcov.info | node_modules/.bin/coveralls --verbose
   - bash <(curl -s https://codecov.io/bash) -F $JOB_PART -X gcov
-  - rm -rf ./coverage
+  - rm -f .jest-cache/haste-map* .jest-cache/perf-cache*
 
 notifications:
   slack:

appveyor.yml

@@ -9,30 +9,28 @@ branches:
 init:
   - git config --global core.autocrlf input
 
+cache:
+  - "..\\.yarn-cache"
+  - ".jest-cache"
+
 # what combinations to test
 environment:
   matrix:
-    - nodejs_version: 8
+    - nodejs_version: 10
       job_part: unit
-    - nodejs_version: 8
-      job_part: integration1
-      jest: --maxWorkers=2
-    - nodejs_version: 8
-      job_part: integration2
-      jest: --maxWorkers=2
-    - nodejs_version: 6
-      job_part: integration1
-      jest: --maxWorkers=2
+      jest: --maxWorkers=2 --cacheDirectory .jest-cache
+    - nodejs_version: 10
+      job_part: integration
+      jest: --maxWorkers=2 --cacheDirectory .jest-cache
     - nodejs_version: 6
-      job_part: integration2
-      jest: --maxWorkers=2
+      job_part: integration
+      jest: --maxWorkers=2 --cacheDirectory .jest-cache
 
 install:
   - ps: Install-Product node $env:nodejs_version x64
-  - npm install yarn -g
-  - yarn install --frozen-lockfile
-  - yarn link --frozen-lockfile || yarn link --frozen-lockfile
-  - yarn link webpack --frozen-lockfile
+  - yarn --frozen-lockfile --preferred-cache-folder ..\\.yarn-cache
+  - yarn link --frozen-lockfile --preferred-cache-folder ..\\.yarn-cache || yarn link --frozen-lockfile --preferred-cache-folder ..\\.yarn-cache
+  - yarn link webpack --frozen-lockfile --preferred-cache-folder ..\\.yarn-cache
 
 build: off
 
@@ -44,5 +42,7 @@ test_script:
   - yarn --version
   - cmd: set JEST=%jest%
   - cmd: yarn appveyor:%job_part%
+  - cmd: yarn istanbul report --report lcovonly
   - cmd: yarn unlink webpack
   - cmd: yarn global add codecov && codecov -F %job_part% --disable=gcov
+  - cmd: del /F /Q .jest-cache\\haste-map* .jest-cache\\perf-cache* 2> null || Ver > null

package.json

@@ -102,15 +102,12 @@
     "test:integration": "node --max-old-space-size=4096 --trace-deprecation node_modules/jest-cli/bin/jest --testMatch \"<rootDir>/test/*.test.js\"",
     "test:basic": "node --max-old-space-size=4096 --trace-deprecation node_modules/jest-cli/bin/jest --testMatch \"<rootDir>/test/{TestCasesNormal,StatsTestCases,ConfigTestCases}.test.js\"",
     "test:unit": "node --max-old-space-size=4096 --trace-deprecation node_modules/jest-cli/bin/jest --testMatch \"<rootDir>/test/*.unittest.js\"",
-    "travis:integration1": "yarn cover:init && yarn cover:integration \"test/((?!TestCases)|TestCasesD)\" --ci $JEST && yarn cover:report-min",
-    "travis:integration2": "yarn cover:init && yarn cover:integration \"test/TestCases(?!D)\" --ci $JEST && yarn cover:report-min",
+    "travis:integration": "yarn cover:init && yarn cover:integration \"test/((?!TestCases)|TestCasesD)\" --ci $JEST && mv coverage/coverage-final.json coverage/coverage-final-1.json && yarn cover:integration \"test/TestCases(?!D)\" --ci $JEST && mv coverage/coverage-final.json coverage/coverage-final-2.json",
     "travis:basic": "yarn test:basic --ci $JEST",
-    "travis:unit": "yarn cover:init && yarn cover:unit --ci",
-    "travis:lint": "yarn lint",
+    "travis:lint-unit": "yarn lint && yarn cover:init && yarn cover:unit --ci $JEST",
     "travis:benchmark": "yarn benchmark --ci",
-    "appveyor:integration1": "yarn cover:init && yarn cover:integration \"test/((?!TestCases)|TestCasesD)\" --ci %JEST% && yarn cover:report-min",
-    "appveyor:integration2": "yarn cover:init && yarn cover:integration \"test/TestCases(?!D)\" --ci %JEST% && yarn cover:report-min",
-    "appveyor:unit": "yarn cover:init && yarn cover:unit --ci && yarn cover:report-min",
+    "appveyor:integration": "yarn cover:init && yarn cover:integration \"test/((?!TestCases)|TestCasesD)\" --ci %JEST% && move coverage\\coverage-final.json coverage\\coverage-final-1.json && yarn cover:integration \"test/TestCases(?!D)\" --ci %JEST% && move coverage\\coverage-final.json coverage\\coverage-final-2.json",
+    "appveyor:unit": "yarn cover:init && yarn cover:unit --ci %JEST%",
     "appveyor:benchmark": "yarn benchmark --ci",
     "circleci:test": "node --max-old-space-size=4096 --trace-deprecation node_modules/jest-cli/bin/jest --ci",
     "circleci:lint": "yarn lint",
@@ -129,8 +126,7 @@
     "cover:all": "node --max-old-space-size=4096 node_modules/jest-cli/bin/jest --coverage",
     "cover:integration": "node --max-old-space-size=4096 node_modules/jest-cli/bin/jest --testMatch \"<rootDir>/test/*.test.js\" --coverage",
     "cover:unit": "node --max-old-space-size=4096 node_modules/jest-cli/bin/jest --testMatch \"<rootDir>/test/*.unittest.js\" --coverage",
-    "cover:report": "istanbul report",
-    "cover:report-min": "istanbul report --report lcovonly"
+    "cover:report": "istanbul report"
   },
   "jest": {
     "forceExit": true,
@@ -147,7 +143,8 @@
       "<rootDir>/test/fixtures/temp-",
       "<rootDir>/benchmark/",
       "<rootDir>/examples/*/dist",
-      "<rootDir>/coverage/"
+      "<rootDir>/coverage/",
+      "<rootDir>/.eslintcache/"
     ],
     "modulePathIgnorePatterns": [
       "<rootDir>/node_modules/webpack/node_modules/",
@@ -157,7 +154,8 @@
       "<rootDir>/test/fixtures/temp-",
       "<rootDir>/benchmark/",
       "<rootDir>/examples/*/dist",
-      "<rootDir>/coverage/"
+      "<rootDir>/coverage/",
+      "<rootDir>/.eslintcache/"
     ],
     "transformIgnorePatterns": [
       "<rootDir>/"