Travis: Fix in-browser tests setup

.ci/config-test.inc.php

@@ -14,6 +14,7 @@ $config['smtp_port'] = 25;
 
 // Settings required by the tests
 
+$config['devel_mode'] = true;
 $config['skin'] = 'elastic';
 $config['support_url'] = 'http://support.url';
 

.ci/setup.sh

@@ -6,18 +6,11 @@ DIR=$(dirname $0)
 GMV=1.5.11
 
 # Roundcube tests and instance configuration
-sudo cp $DIR/config-test.inc.php $DIR/../config/config-test.inc.php
-
-echo $?
-cat $DIR/../config/config-test.inc.php
+cp $DIR/config-test.inc.php $DIR/../config/config-test.inc.php
 
 # In-Browser tests dependencies installation
 # and GreenMail server setup and start
-if [ $? = 0 ]
-then
-    sudo apt-get -y install default-jre-headless
-    sudo wget http://central.maven.org/maven2/com/icegreen/greenmail-standalone/$GMV/greenmail-standalone-$GMV.jar
-    sudo java -Dgreenmail.setup.all -Dgreenmail.users=test:test -jar greenmail-standalone-$GMV.jar &
-fi
-
-echo $?
+sudo apt-get -y install default-jre-headless \
+    wget http://central.maven.org/maven2/com/icegreen/greenmail-standalone/$GMV/greenmail-standalone-$GMV.jar \
+    && (sudo java -Dgreenmail.setup.all -Dgreenmail.users=test:test -jar greenmail-standalone-$GMV.jar &) \
+    && sleep 5

tests/Browser/DuskTestCase.php

@@ -70,6 +70,11 @@ abstract class DuskTestCase extends TestCase
         Browser::$storeScreenshotsAt = __DIR__ . '/screenshots';
         Browser::$storeConsoleLogAt = __DIR__ . '/console';
 
+        // This folder must exist in case Browser will try to write logs to it
+        if (!is_dir(Browser::$storeConsoleLogAt)) {
+            mkdir(Browser::$storeConsoleLogAt, 0777, true);
+        }
+
         // Purge screenshots from the last test run
         $pattern = sprintf('failure-%s_%s-*',
             str_replace("\\", '_', get_class($this)),
@@ -77,7 +82,23 @@ abstract class DuskTestCase extends TestCase
         );
 
         try {
-            $files = Finder::create()->files()->in(__DIR__ . '/screenshots')->name($pattern);
+            $files = Finder::create()->files()->in(Browser::$storeScreenshotsAt)->name($pattern);
+            foreach ($files as $file) {
+                @unlink($file->getRealPath());
+            }
+        }
+        catch (\Symfony\Component\Finder\Exception\DirectoryNotFoundException $e) {
+            // ignore missing screenshots directory
+        }
+
+        // Purge console logs from the last test run
+        $pattern = sprintf('%s_%s-*',
+            str_replace("\\", '_', get_class($this)),
+            $this->getName(false)
+        );
+
+        try {
+            $files = Finder::create()->files()->in(Browser::$storeConsoleLogAt)->name($pattern);
             foreach ($files as $file) {
                 @unlink($file->getRealPath());
             }