chore: Add basic melos support

Sub6Resources · Sub6Resources · commit e139d7cfe795 · 2022-09-26T17:07:36.000-06:00
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -1,13 +1,34 @@
 version: 2.1
 orbs:
   codecov: codecov/codecov@1.0.2
+executors:
+  default-executor:
+    docker:
+      - image: cirrusci/flutter:stable
+    resource_class: large
+    shell: /bin/bash
 jobs:
   build:
-    docker:
-    - image: cirrusci/flutter
+    executor: default-executor
     steps:
-    - checkout
-    - run: flutter --version
-    - run: flutter test --coverage
-    - codecov/upload:
-        file: coverage/lcov.info
+      - checkout
+      - run: flutter --version
+      - run:
+          name: Set up environment
+          command: |
+            echo 'export PATH=$HOME/.pub-cache/bin:$PATH' >> $BASH_ENV
+            source $BASH_ENV
+      - run:
+          name: Setup melos
+          command: |
+            flutter pub global activate melos
+            melos --version
+            melos bootstrap
+      - run:
+          name: Run Test Suite
+          command: melos run test
+      - run:
+          name: Generate Coverage Report
+          command: melos run gen_coverage
+      - codecov/upload:
+          file: coverage_report/lcov.info
diff --git a/.gitignore b/.gitignore
@@ -151,3 +151,7 @@ modules.xml
 **/flutter_export_environment.sh
 
 /example/ios/Flutter/Flutter.podspec
+
+packages/**/pubspec_overrides.yaml
+./pubspec_overrides.yaml
+/example/pubspec_overrides.yaml
diff --git a/combine_coverage.sh b/combine_coverage.sh
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+escapedPath="$(echo `pwd` | sed 's/\//\\\//g')"
+
+if grep flutter pubspec.yaml > /dev/null; then
+  if [ -d "coverage" ]; then
+    # combine line coverage info from package tests to a common file
+    if [ ! -d "$MELOS_ROOT_PATH/coverage_report" ]; then
+      mkdir "$MELOS_ROOT_PATH/coverage_report"
+    fi
+    sed "s/^SF:lib/SF:$escapedPath\/lib/g" coverage/lcov.info >> "$MELOS_ROOT_PATH/coverage_report/lcov.info"
+    rm -rf "coverage"
+  fi
+fi
diff --git a/melos.yaml b/melos.yaml
@@ -0,0 +1,31 @@
+name: flutter_html
+repository: https://github.com/sub6resources/flutter_html
+
+packages:
+  - packages/*
+  - .
+  - example
+
+command:
+  bootstrap:
+    usePubspecOverrides: true
+    runPubGetInParallel: false
+  version:
+    includeCommitId: true
+
+scripts:
+  analyze:
+    exec: flutter analyze . --fatal-infos
+
+  test:selective_unit_test:
+    run: melos exec --dir-exists="test" --fail-fast -- flutter test --no-pub --coverage
+    description: Run Flutter tests for a specific package in this project.
+    select-package:
+      flutter: true
+      dir-exists: test
+
+  test:
+    run: melos run test:selective_unit_test --no-select
+    description: Run all Flutter tests in this project.
+
+  gen_coverage: melos exec -- "\$MELOS_ROOT_PATH/combine_coverage.sh"
