Revert "Fix: One phpunit.xml to rule them all"

This reverts commit a59b713.

.travis.yml

@@ -7,13 +7,12 @@ cache:
   directories:
     - $HOME/.composer/cache
 
-# list any PHP version you want to test against
 php:
   - 5.4
   - 5.5
   - 5.6
+  - 7.0
 
-# optionally specify a list of environments, for example to test different RDBMS
 env:
   - TYPE=mysql DSN=mysql://root@localhost/spot_test
   - TYPE=pgsql DSN=pgsql://postgres@localhost/spot_test"
@@ -28,9 +27,5 @@ before_script:
   - if [[ "$TYPE" == "pgsql" ]]; then psql -c 'create database spot_test;' -U postgres; fi
 
 # omitting "script:" will default to phpunit
-# use the $SPOT_DB env variable to determine the phpunit.xml to use
-script: phpunit --configuration phpunit.xml --coverage-text
-
-# configure notifications (email, IRC, campfire etc)
-#notifications:
-#  irc: "irc.freenode.org#travis"
+# use the $TYPE env variable to determine the phpunit.xml to use
+script: phpunit --configuration phpunit_$TYPE.xml --coverage-text

composer.json

@@ -23,7 +23,8 @@
     },
     "autoload": {
         "psr-4": {
-            "Spot\\": "lib/"
+            "Spot\\": "lib/",
+            "SpotTest\\": "tests/"
         }
     }
 }

phpunit_mysql.xml

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+         bootstrap="./tests/init.php"
+>
+  <php>
+    <env name="SPOT_DB_TYPE" value="mysql" />
+    <env name="SPOT_DB_DSN" value="mysql://root@localhost/spot_test" />
+  </php>
+
+  <testsuites>
+    <testsuite name="Spot2 ORM">
+      <directory suffix=".php">./tests</directory>
+    </testsuite>
+  </testsuites>
+  <filter>
+    <whitelist addUncoveredFilesFromWhitelist="true" processUncoveredFilesFromWhitelist="false">
+      <directory suffix=".php">./lib</directory>
+    </whitelist>
+  </filter>
+</phpunit>

phpunit_pgsql.xml

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+         bootstrap="./tests/init.php"
+>
+  <php>
+    <env name="SPOT_DB_TYPE" value="pgsql" />
+    <env name="SPOT_DB_DSN" value="pgsql://postgres@localhost/spot_test" />
+  </php>
+
+  <testsuites>
+    <testsuite name="Spot2 ORM">
+      <directory suffix=".php">./tests</directory>
+    </testsuite>
+  </testsuites>
+  <filter>
+    <whitelist addUncoveredFilesFromWhitelist="true" processUncoveredFilesFromWhitelist="false">
+      <directory suffix=".php">./lib</directory>
+    </whitelist>
+  </filter>
+</phpunit>

phpunit.xml → phpunit_sqlite.xml

@@ -10,9 +10,14 @@
          syntaxCheck="false"
          bootstrap="./tests/init.php"
 >
+  <php>
+    <env name="SPOT_DB_TYPE" value="sqlite" />
+    <env name="SPOT_DB_DSN" value="sqlite::memory:" />
+  </php>
+
   <testsuites>
-    <testsuite name="Spot">
-      <directory suffix=".php">./tests/SpotTest</directory>
+    <testsuite name="Spot2 ORM">
+      <directory suffix=".php">./tests</directory>
     </testsuite>
   </testsuites>
   <filter>

tests/init.php

@@ -10,14 +10,13 @@
 * Autoload test fixtures
 */
 $autoload = require dirname(dirname(__FILE__)) . '/vendor/autoload.php';
-$autoload->add('SpotTest', __DIR__);
 
 // Date setup
 date_default_timezone_set('America/Chicago');
 
 // Setup available adapters for testing
 $cfg = new \Spot\Config();
-$dbDsn  = getenv('DSN');
+$dbDsn  = getenv('SPOT_DB_DSN');
 
 if (!empty($dbDsn)) {
     $cfg->addConnection('test', $dbDsn);