Add tests for copy flag installations

Also introduce composer test command and
alter test setup a little.

.gitignore

@@ -2,6 +2,9 @@
 composer.lock
 
 # Stuff from tests
-tests/htdocs
-tests/vendor
-tests/composer.lock
+tests/move/htdocs
+tests/copy/htdocs
+tests/move/vendor
+tests/copy/vendor
+tests/move/composer.lock
+tests/copy/composer.lock

.travis.yml

@@ -18,10 +18,12 @@ before_script:
 
   # We use the same repo straight from github because it required lesser amount of hacks
   # Here we force the same current git commit id for composer
-  - sed -i -e "s|%%TRAVIS_COMMIT%%|$TRAVIS_COMMIT|g" tests/composer.json
+  - sed -i -e "s|%%TRAVIS_COMMIT%%|$TRAVIS_COMMIT|g" tests/move/composer.json
+  - sed -i -e "s|%%TRAVIS_COMMIT%%|$TRAVIS_COMMIT|g" tests/copy/composer.json
 
   # Install test run into tests/ folder using tests/composer.json
-  - composer install --working-dir=./tests/
+  - composer install --working-dir=./tests/move/
+  - composer install --working-dir=./tests/copy/
 
 script:
   # Sanity php syntax check
@@ -31,4 +33,5 @@ script:
   - composer validate composer.json
 
   # Run the real tests finally
-  - "phpunit tests/*.php"
+  - "vendor/bin/phpunit tests/move/*.php"
+  - "vendor/bin/phpunit tests/copy/*.php"

composer.json

@@ -24,5 +24,11 @@
     },
     "extra": {
         "class": "Koodimonni\\Composer\\Dropin"
+    },
+    "scripts": {
+        "test": [
+            "composer install --working-dir=./tests/move/ && vendor/bin/phpunit ./tests/move/*.php",
+            "composer install --working-dir=./tests/copy/ && vendor/bin/phpunit ./tests/copy/*.php"
+        ]
     }
 }

readme.md

@@ -2,7 +2,7 @@
 
 [![Build Status](https://travis-ci.org/Koodimonni/Composer-Dropin-Installer.svg?branch=master)](https://travis-ci.org/Koodimonni/Composer-Dropin-Installer) [![Latest Stable Version](https://poser.pugx.org/koodimonni/composer-dropin-installer/v/stable)](https://packagist.org/packages/koodimonni/composer-dropin-installer) [![Total Downloads](https://poser.pugx.org/koodimonni/composer-dropin-installer/downloads)](https://packagist.org/packages/koodimonni/composer-dropin-installer) [![Latest Unstable Version](https://poser.pugx.org/koodimonni/composer-dropin-installer/v/unstable)](https://packagist.org/packages/koodimonni/composer-dropin-installer) [![License](https://poser.pugx.org/koodimonni/composer-dropin-installer/license)](https://packagist.org/packages/koodimonni/composer-dropin-installer)
 
-This composer plugin helps you to move your composer packaged files where you want them to be.
+This composer plugin helps you to move or copy your composer packaged files where you want them to be.
 
 Composer only allows you to install full directories into their own directories. There's really useful [composer/installers](https://github.com/composer/installers) for custom installation paths but it overwrites everything in folder and doesn't allow coexist of two or more projects. We just let composer install things and take it from there.
 
@@ -141,6 +141,15 @@ phpunit.xml
 ```
 * Script requires unix filesystem (OS X,Linux)
 
+## Testing
+
+Run PHPUnit tests with
+
+    $ composer test
+
+Tests are run inside the `tests/` directory where two dummy Composer projects are used to test dropin
+installation methods.
+
 ##Todo
 * Handle deletions on removal and on update. This could be easily done with json-database in [vendor-dir]
 

tests/copy/KoodimonniComposerCopiedFilesExistsTest.php

@@ -0,0 +1,15 @@
+<?php
+
+class KoodimonniComposerCopiedFilesExistsTest extends PHPUnit_Framework_TestCase
+{
+
+  public function testPackageWasInstalled()
+  {
+      $this->assertFileExists(dirname( __FILE__ ) . '/htdocs/dropin-test.php');
+  }
+  public function testPackageFileExistsInVendor()
+  {
+      $this->assertFileExists(dirname( __FILE__ ) . '/vendor/dropininternal/dropin-test-package/dropin-test.php');
+  }
+
+}

tests/copy/composer.json

@@ -0,0 +1,38 @@
+{
+    "name": "koodimonni/composer-dropin-installer-tests",
+    "description": "composer.json for testing composer-dropin-installer",
+    "license": "WTFPL",
+    "type": "project",
+    "authors": [
+        {
+            "name": "Onni Hakala",
+            "email": "[email protected]"
+        }
+    ],
+    "repositories": [
+        {
+            "type": "vcs",
+            "url": "https://github.com/Koodimonni/Composer-Dropin-Installer"
+        },
+        {
+            "type": "path",
+            "url": "../testpkg"
+        },
+        {
+            "packagist": false
+        }
+    ],
+    "require": {
+        "koodimonni/composer-dropin-installer": "dev-master#%%TRAVIS_COMMIT%%",
+        "dropininternal/dropin-test-package": "dev-master"
+    },
+    "extra": {
+        "dropin-paths": {
+          "htdocs/": ["package:dropininternal/dropin-test-package"]
+        }
+    },
+    "config": {
+        "dropin-installer": "copy"
+    },
+    "minimum-stability": "dev"
+}

tests/KoodimonniComposerFilesExistsTest.php → tests/move/KoodimonniComposerMovedFilesExistsTest.php

@@ -1,7 +1,7 @@
 <?php
-class KoodimonniComposerFilesExistsTest extends PHPUnit_Framework_TestCase
+class KoodimonniComposerMovedFilesExistsTest extends PHPUnit_Framework_TestCase
 {
-  
+
   public function testFinnishLanguageWasInstalled()
   {
       $this->assertFileExists(dirname( __FILE__ ) . '/htdocs/wp-content/languages/fi.po');
@@ -11,4 +11,4 @@ public function testFinnishLanguageNotExistsInVendor()
       $this->assertFileNotExists(dirname( __FILE__ ) . '/vendor/koodimonni-language/fi/fi.po');
   }
 
-}
+}

tests/move/phpunit.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<phpunit>
+<testsuite name='Dropin Installer tests'>
+    <directory suffix='.php'>./</directory>
+</testsuite>
+</phpunit>

tests/testpkg/composer.json

@@ -0,0 +1,5 @@
+{
+  "name": "dropininternal/dropin-test-package",
+  "type": "library",
+  "version": "dev-master"
+}

tests/testpkg/dropin-test.php

@@ -0,0 +1,3 @@
+<?php
+
+echo 'hello world';