Split framework tests from assets and versioned to prevent time limits being exceeded

Also removed an unneeded editorconfig block which is duplicated and adds PHP 7.2 and 7.3 into the builds

.editorconfig

@@ -15,10 +15,6 @@ trim_trailing_whitespace = true
 [*.md]
 trim_trailing_whitespace = false
 
-[*.yml]
-indent_size = 2
-indent_style = space
-
 [*.{yml,json}]
 # The indent size used in the `package.json` file cannot be changed
 # https://github.com/npm/npm/pull/3180#issuecomment-16336516

.travis.yml

@@ -33,16 +33,20 @@ matrix:
         - PHPUNIT_TEST=core
         - DB=MYSQL
         - PDO=1
-    - php: 7.1.2
+    - php: 7.1
+      env:
+        - PHPUNIT_TEST=framework
+        - DB=MYSQL
+    - php: 7.3
       env:
         - PHPUNIT_TEST=core
         - DB=PGSQL
     # admin php tests
-    - php: 5.6
+    - php: 7.0
       env:
         - PHPUNIT_TEST=admin
         - DB=PGSQL
-    - php: 7.1.2
+    - php: 7.2
       env:
         - PHPUNIT_TEST=admin
         - DB=MYSQL

phpunit.xml.dist

@@ -4,11 +4,12 @@
 	Requires PHPUnit 5+
 
 	Usage:
-	 - "phpunit": Runs all tests in all folders
-	 - "phpunit framework/tests/": Run all tests of the framework module
-	 - "phpunit framework/tests/filesystem": Run all filesystem tests within the framework module
-	 - "phpunit framework/tests/filesystem/FolderTest.php": Run a single test
-	 - "phpunit <dash><dash>coverage-html assets/": Generate coverage report (replace <dash> with "-", requires xdebug)
+	 - "vendor/bin/phpunit": Runs all tests in all folders
+	 - "vendor/bin/phpunit vendor/silverstripe/framework/tests/": Run all tests of the framework module
+	 - "vendor/bin/phpunit vendor/silverstripe/framework/tests/filesystem": Run all filesystem tests within framework
+	 - "vendor/bin/phpunit vendor/silverstripe/framework/tests/filesystem/FolderTest.php": Run a single test
+	 - "vendor/bin/phpunit <dash><dash>coverage-html assets/": Generate coverage report (replace
+	                                                           <dash> with "-", requires xdebug or phpdbg)
 
 	More information:
 	- http://www.phpunit.de/manual/current/en/textui.html
@@ -17,34 +18,31 @@
 	It is safe to remove this file for normal website operation.
 -->
 <phpunit bootstrap="vendor/silverstripe/framework/tests/bootstrap.php" colors="true">
-
     <testsuite name="Default">
         <directory>mysite/tests</directory>
         <directory>vendor/silverstripe/cms/tests/php</directory>
         <directory>vendor/silverstripe/framework/tests/php</directory>
     </testsuite>
 
-    <!-- core components -->
-    <testsuite name="core">
+    <!-- framework only -->
+    <testsuite name="framework">
         <directory>vendor/silverstripe/framework/tests/php/</directory>
+    </testsuite>
+
+    <!-- other core components -->
+    <testsuite name="core">
         <directory>vendor/silverstripe/assets/tests/php/</directory>
         <directory>vendor/silverstripe/versioned/tests/php/</directory>
     </testsuite>
 
     <!-- admin components -->
     <testsuite name="admin">
-        <directory>vendor/silverstripe/cms/tests/</directory>
         <directory>vendor/silverstripe/admin/tests/php/</directory>
-        <directory>vendor/silverstripe/campaign-admin/tests/php/</directory>
         <directory>vendor/silverstripe/asset-admin/tests/php/</directory>
+        <directory>vendor/silverstripe/campaign-admin/tests/php/</directory>
+        <directory>vendor/silverstripe/cms/tests/</directory>
         <directory>vendor/silverstripe/graphql/tests/</directory>
-        <directory>vendor/silverstripe/siteconfig/tests/php/</directory>
         <directory>vendor/silverstripe/reports/tests/</directory>
+        <directory>vendor/silverstripe/siteconfig/tests/php/</directory>
     </testsuite>
-
-	<groups>
-		<exclude>
-			<group>sanitychecks</group>
-		</exclude>
-	</groups>
 </phpunit>