add appveyor config

appveyor.yml

@@ -0,0 +1,26 @@
+build: false
+clone_depth: 1
+clone_folder: c:\projects\archive7z
+
+environment:
+    PHP_DIR: C:\tools\php
+
+init:
+    - SET PATH=%PHP_DIR%;%PATH%
+    - SET COMPOSER_NO_INTERACTION=1
+    - SET ANSICON=121x90 (121x90)
+
+install:
+    - ps: Set-Service wuauserv -StartupType Manual
+    - cinst 7zip -y
+    - cinst php -y --params "/InstallDir:%PHP_DIR%"
+    - cinst composer -y --ia "/DEV=%PHP_DIR%"
+    - refreshenv
+    - php -v
+    - composer self-update
+    - cd %APPVEYOR_BUILD_FOLDER%
+    - composer install
+
+test_script:
+    - cd %APPVEYOR_BUILD_FOLDER%
+    - vendor\bin\phpunit