Add --parallel to percy exec calls & new finalize.

Author: T4rk1n

.circleci/config.yml

@@ -533,6 +533,14 @@ jobs:
             npm run lint
           when: always
 
+  percy_finalize:
+    docker:
+      - image: cimg/node:16.13-browsers
+    steps:
+      - checkout
+      - run: npm run ci
+      - run: npx percy build:finalize
+
 workflows:
   version: 2
   tests:
@@ -588,15 +596,15 @@ workflows:
           requires:
             - install-dependencies-39
 
-      - percy/finalize_all:
+      - percy_finalize:
           requires:
             - test-39
             - dcc-test-39
             - html-python-39
             - table-server-test
       - artifacts:
           requires:
-            - percy/finalize_all
+            - percy_finalize
           filters:
             branches:
               only:

components/dash-core-components/package.json

@@ -21,8 +21,8 @@
     "private::lint.prettier": "prettier --config .prettierrc src/**/*.js --list-different",
     "prepublishOnly": "rm -rf lib && babel src --out-dir lib --copy-files && rm -rf lib/jl/ lib/*.jl",
     "test": "run-s -c lint test:intg test:pyimport",
-    "test:intg": "percy exec -- pytest --headless tests/integration --reruns 3",
-    "test:ci": "TESTFILES=$(circleci tests glob \"tests/integration/**/test_*.py\" | circleci tests split --split-by=timings) && percy exec -- pytest --headless --junitxml=test-reports/junit_intg.xml --junitprefix=\"components.dash-core-components\" ${TESTFILES} --reruns 3",
+    "test:intg": "percy exec --parallel -- pytest --headless tests/integration --reruns 3",
+    "test:ci": "TESTFILES=$(circleci tests glob \"tests/integration/**/test_*.py\" | circleci tests split --split-by=timings) && percy exec --parallel -- pytest --headless --junitxml=test-reports/junit_intg.xml --junitprefix=\"components.dash-core-components\" ${TESTFILES} --reruns 3",
     "test:pyimport": "python -m unittest tests/test_dash_import.py",
     "prebuild:js": "cp node_modules/plotly.js-dist-min/plotly.min.js dash_core_components_base/plotly.min.js && cp node_modules/mathjax/es5/tex-svg.js dash_core_components_base/mathjax.js",
     "build:js": "webpack --mode production",

components/dash-html-components/package.json

@@ -21,7 +21,7 @@
     "build": "npm run build:js && npm run build:backends",
     "postbuild": "es-check es5 dash_html_components/*.js",
     "build:watch": "watch 'npm run build' src",
-    "test:py": "percy exec -- pytest --headless tests/test_dash_html_components.py tests/test_integration.py",
+    "test:py": "percy exec --parallel -- pytest --headless tests/test_dash_html_components.py tests/test_integration.py",
     "test": "run-s -c test:py lint"
   },
   "author": "Chris Parmer <chris@plotly.com>",

components/dash-table/package.json

@@ -32,8 +32,8 @@
     "postbuild": "es-check es5 dash_table/bundle.js dash_table/async-*.js",
     "format": "run-s private::format.*",
     "lint": "run-s private::lint.*",
-    "test.server": "percy exec -- pytest tests/selenium",
-    "test.ci-server": "TESTFILES=$(circleci tests glob \"tests/selenium/**/test_*.py\" | circleci tests split --split-by=timings) && percy exec -- pytest --junitxml=test-reports/junit_intg.xml --junitprefix=\"components.dash-table\" ${TESTFILES}",
+    "test.server": "percy exec --parallel -- pytest tests/selenium",
+    "test.ci-server": "TESTFILES=$(circleci tests glob \"tests/selenium/**/test_*.py\" | circleci tests split --split-by=timings) && percy exec --parallel -- pytest --junitxml=test-reports/junit_intg.xml --junitprefix=\"components.dash-table\" ${TESTFILES}",
     "test.unit": "run-s private::test.python private::test.unit",
     "test.visual": "build-storybook && percy-storybook --widths=1280",
     "test.visual-local": "build-storybook"

package.json

@@ -23,7 +23,7 @@
     "private::test.R.deploy-standard": "npm run private::test.setup-standard && cd \\@plotly/dash-generator-test-component-standard && sudo R CMD INSTALL .",
     "private::test.unit-dash": "pytest tests/unit --reruns 3",
     "private::test.unit-renderer": "cd dash/dash-renderer && npm run test",
-    "private::test.integration-dash": "TESTFILES=$(circleci tests glob \"tests/integration/**/test_*.py\" | circleci tests split --split-by=timings) && percy exec -- pytest --headless --junitxml=test-reports/junit_intg.xml ${TESTFILES} --reruns 3",
+    "private::test.integration-dash": "TESTFILES=$(circleci tests glob \"tests/integration/**/test_*.py\" | circleci tests split --split-by=timings) && percy exec --parallel -- pytest --headless --junitxml=test-reports/junit_intg.xml ${TESTFILES} --reruns 3",
     "private::test.integration-dash-import": "cd tests/integration/dash && python dash_import_test.py",
     "build": "run-s private::build.*",
     "build.sequential": "npm run private::build.renderer && npm run private::build.components -- --concurrency 1",