From b4c0fa542efc3ee786b5336c941c5e976a0aca63 Mon Sep 17 00:00:00 2001
From: Ihor Sviziev <svizev.igor@gmail.com>
Date: Tue, 27 Jul 2021 13:20:21 +0300
Subject: [PATCH 1/2] Test on lowest and highest dependencies

---
 .github/workflows/php.yml | 34 +++++++++++++++++++++-------------
 1 file changed, 21 insertions(+), 13 deletions(-)

diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index eee1bfeb..133cec38 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -10,11 +10,25 @@ jobs:
   build:
 
     runs-on: ubuntu-latest
+    continue-on-error: ${{ matrix.experimental }}
     strategy:
       fail-fast: false
       matrix:
-        php-versions: ['7.2', '7.3', '7.4']
-    name: Tests with PHP ${{ matrix.php-versions }}
+        php-version:
+          - "7.2"
+          - "7.3"
+          - "7.4"
+        dependencies:
+          - "lowest"
+          - "highest"
+        experimental:
+          - false
+        include:
+          - php-version: "8.0"
+            dependencies: "highest"
+            composer-options: "--ignore-platform-reqs"
+            experimental: true
+    name: Tests with PHP ${{ matrix.php-version }} and ${{ matrix.dependencies }} dependencies
 
     steps:
     - uses: actions/checkout@v2
@@ -22,24 +36,18 @@ jobs:
     - name: Setup PHP
       uses: shivammathur/setup-php@v2
       with:
-        php-version: ${{ matrix.php-versions }}
+        php-version: ${{ matrix.php-version }}
       env:
         COMPOSER_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
     - name: Validate composer
       run: composer validate
 
-    - name: Cache Composer packages
-      id: composer-cache
-      uses: actions/cache@v2
+    - name: Composer install
+      uses: "ramsey/composer-install@v1"
       with:
-        path: vendor
-        key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-        restore-keys: |
-          ${{ runner.os }}-composer-
-    - name: Install dependencies
-      if: steps.composer-cache.outputs.cache-hit != 'true'
-      run: composer install --prefer-dist --no-interaction
+        dependency-versions: "${{ matrix.dependencies }}"
+        composer-options: "${{ matrix.composer-options }}"
 
     - name: Run unit tests suite
       run: vendor/bin/phpunit

From 491f1cb62f4a0848611187ca3f35cafb91b3d867 Mon Sep 17 00:00:00 2001
From: Ihor Sviziev <ihor-sviziev@users.noreply.github.com>
Date: Wed, 28 Jul 2021 22:59:50 +0300
Subject: [PATCH 2/2] Test on lowest and highest dependencies

Remove experimental flag
---
 .github/workflows/php.yml | 2 --
 1 file changed, 2 deletions(-)

diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index 133cec38..5a7cb023 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -10,7 +10,6 @@ jobs:
   build:
 
     runs-on: ubuntu-latest
-    continue-on-error: ${{ matrix.experimental }}
     strategy:
       fail-fast: false
       matrix:
@@ -27,7 +26,6 @@ jobs:
           - php-version: "8.0"
             dependencies: "highest"
             composer-options: "--ignore-platform-reqs"
-            experimental: true
     name: Tests with PHP ${{ matrix.php-version }} and ${{ matrix.dependencies }} dependencies
 
     steps: