Support for composer 2.3.0

.laminas-ci.json

@@ -1,36 +1,15 @@
 {
     "additional_checks": [
         {
-            "name": "PHPUnit on PHP 7.4 using Composer v1 with lowest dependencies",
+            "name": "PHPUnit using Composer v1",
             "job": {
-                "command": "rm -rf ./vendor && composer-1 install && ./vendor/bin/phpunit",
-                "php": "7.4",
-                "dependencies": "lowest"
-            }
-        },
-        {
-            "name": "PHPUnit on PHP 7.4 using Composer v1 with latest dependencies",
-            "job": {
-                "command": "rm -rf ./vendor && composer-1 install && ./vendor/bin/phpunit",
-                "php": "7.4",
-                "dependencies": "latest"
-            }
-        },
-        {
-            "name": "PHPUnit on PHP 8.0 using Composer v1 with lowest dependencies",
-            "job": {
-                "command": "rm -rf ./vendor && composer-1 install --ignore-platform-reqs && ./vendor/bin/phpunit",
-                "php": "8.0",
-                "dependencies": "lowest"
-            }
-        },
-        {
-            "name": "PHPUnit on PHP 8.0 using Composer v1 with latest dependencies",
-            "job": {
-                "command": "rm -rf ./vendor && composer-1 install && ./vendor/bin/phpunit",
-                "php": "8.0",
-                "dependencies": "latest"
+                "command": "rm -r vendor/ && composer require --dev --update-with-all-dependencies composer/composer:^1 && xmlstarlet ed -u '/phpunit/@convertDeprecationsToExceptions' -v 'false' phpunit.xml.dist > phpunit.xml && vendor/bin/phpunit",
+                "php": "*",
+                "dependencies": "*"
             }
         }
-    ]
+    ],
+    "ignore_php_platform_requirements": {
+        "8.0": false
+    }
 }

.laminas-ci/pre-run.sh

@@ -1,17 +1,4 @@
 #!/bin/bash
 
 set -e
-
-function get_composer() {
-    wget https://getcomposer.org/composer-1.phar
-    chmod a+x composer-1.phar
-    mv composer-1.phar /usr/local/bin/composer-1
-}
-
-JOB=$3
-COMMAND=$(echo "${JOB}" | jq -r ".command")
-PATTERN="composer-1 install"
-
-if [[ "${COMMAND}" =~ ${PATTERN} ]];then
-    get_composer
-fi
+apt install xmlstarlet

composer.json

@@ -19,7 +19,10 @@
         "forum": "https://discourse.laminas.dev"
     },
     "config": {
-        "sort-packages": true
+        "sort-packages": true,
+        "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        }
     },
     "extra": {
         "class": "Laminas\\ComponentInstaller\\ComponentInstaller"
@@ -29,7 +32,7 @@
         "composer-plugin-api": "^1.0 || ^2.0"
     },
     "require-dev": {
-        "composer/composer": "^2.1.9",
+        "composer/composer": "^2.1.9 || ^2.3.0-RC2",
         "laminas/laminas-coding-standard": "~2.3.0",
         "malukenho/docheader": "^0.1.6",
         "mikey179/vfsstream": "^1.6.10",