diff --git a/.appveyor.yml b/.appveyor.yml
index b67a649..3e221d0 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -77,5 +77,6 @@ install:
 
 test_script:
   - cd c:\projects\behat-code-coverage
+  - bin\phpcs
   - phpdbg -qrr vendor\phpunit\phpunit\phpunit -vvv
 
diff --git a/.travis.yml b/.travis.yml
index 690aca7..bbd1387 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,5 +16,7 @@ before_script:
   - composer validate
   - if [[ $deps = low ]]; then composer update --prefer-lowest --prefer-stable; else composer update; fi
 
-script: ./bin/phpunit -vvv
+script:
+  - ./bin/phpcs
+  - ./bin/phpunit -vvv
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index f313097..3d74616 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -19,6 +19,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - Version constraints in composer.json have been updated from `~` to `^`.
 
 
+## [3.2.1] - 2018-03-19
+
+- Fix Text report generation #5
+
 ## [3.2.0] - 2017-10-17 - Guzzle 6.0 support release
 
 - Updated `guzzlehttp/guzzle` requirement from `~4.0||~5.0` to `~6.0`. We are
diff --git a/composer.json b/composer.json
index 5b69c84..59e8d9d 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,9 @@
     },
     "require-dev": {
         "phpunit/phpunit": "^6.0",
-        "mikey179/vfsStream": "1.6.*"
+        "mikey179/vfsStream": "1.6.*",
+        "squizlabs/php_codesniffer": "^3.2",
+        "escapestudios/symfony2-coding-standard": "^3.1"
     },
     "suggest": {
         "ext-xdebug": "Xdebug extension is required to collect coverage via Xdebug driver and run tests",
diff --git a/phpcs.xml b/phpcs.xml
new file mode 100644
index 0000000..0498173
--- /dev/null
+++ b/phpcs.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0"?>
+<!-- leanphp/common-dev phpcs.xml example config -->
+<ruleset name="LeanPHP Coding Standard">
+    <description>LeanPHP Coding Standard</description>
+
+    <!-- directories and files to scan -->
+    <file>src</file>
+
+    <!-- directories and files to exclude -->
+    <exclude-pattern>test</exclude-pattern>
+    <exclude-pattern>tests</exclude-pattern>
+    <exclude-pattern>*Spec.php</exclude-pattern>
+
+    <!-- uncomment for a summary instead of detailed report -->
+    <!--<arg name="report" value="summary"/>-->
+    <arg value="p"/>>
+
+    <!-- Use Symfony2 Coding Standard -->
+    <rule ref="vendor/escapestudios/symfony2-coding-standard/Symfony"/>
+</ruleset>
diff --git a/src/Common/Driver/Factory.php b/src/Common/Driver/Factory.php
index 527e969..0388f1b 100644
--- a/src/Common/Driver/Factory.php
+++ b/src/Common/Driver/Factory.php
@@ -3,6 +3,7 @@
  * Code Coverage Driver Factory
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
diff --git a/src/Common/Driver/HHVM.php b/src/Common/Driver/HHVM.php
index 6d265b4..d7682f2 100644
--- a/src/Common/Driver/HHVM.php
+++ b/src/Common/Driver/HHVM.php
@@ -3,6 +3,7 @@
  * HHVM Code Coverage Driver
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
@@ -27,7 +28,7 @@ class HHVM implements DriverInterface
      */
     public function __construct()
     {
-        if ( ! defined('HPHP_VERSION')) {
+        if (! defined('HPHP_VERSION')) {
             throw new \SebastianBergmann\CodeCoverage\RuntimeException('This driver requires HHVM');
         }
     }
diff --git a/src/Common/Driver/Stub.php b/src/Common/Driver/Stub.php
index b3ff988..2095e92 100644
--- a/src/Common/Driver/Stub.php
+++ b/src/Common/Driver/Stub.php
@@ -3,6 +3,7 @@
  * Code Coverage Stub Driver
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
diff --git a/src/Common/Driver/XCache.php b/src/Common/Driver/XCache.php
index 71e0561..a0b0539 100644
--- a/src/Common/Driver/XCache.php
+++ b/src/Common/Driver/XCache.php
@@ -3,6 +3,7 @@
  * XCache Code Coverage Driver
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
@@ -26,7 +27,7 @@ class XCache implements DriverInterface
      */
     public function __construct()
     {
-        if ( ! extension_loaded('xcache')) {
+        if (! extension_loaded('xcache')) {
             throw new \SebastianBergmann\CodeCoverage\RuntimeException('This driver requires XCache');
         }
 
diff --git a/src/Common/Model/Aggregate.php b/src/Common/Model/Aggregate.php
index d1999d5..8dc6d67 100644
--- a/src/Common/Model/Aggregate.php
+++ b/src/Common/Model/Aggregate.php
@@ -3,6 +3,7 @@
  * Aggregate
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
@@ -36,14 +37,14 @@ public function __construct()
      */
     public function update($class, array $counts)
     {
-        if ( ! isset($this->coverage[$class])) {
+        if (! isset($this->coverage[$class])) {
             $this->coverage[$class] = $counts;
 
             return;
         }
 
         foreach ($counts as $line => $status) {
-            if ( ! isset($this->coverage[$class][$line]) || $status > 0) {
+            if (! isset($this->coverage[$class][$line]) || $status > 0) {
                 // converts "hits" to "status"
                 $status = ! $status ? -1 : ($status > 1 ? 1 : $status);
 
diff --git a/src/Common/Report/Clover.php b/src/Common/Report/Clover.php
index 286d740..2476e14 100644
--- a/src/Common/Report/Clover.php
+++ b/src/Common/Report/Clover.php
@@ -3,6 +3,7 @@
  * Code Coverage Clover Report
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
@@ -34,11 +35,11 @@ class Clover implements ReportInterface
      */
     public function __construct(array $options)
     {
-        if ( ! isset($options['target'])) {
+        if (! isset($options['target'])) {
             $options['target'] = null;
         }
 
-        if ( ! isset($options['name'])) {
+        if (! isset($options['name'])) {
             $options['name'] = null;
         }
 
diff --git a/src/Common/Report/Crap4j.php b/src/Common/Report/Crap4j.php
index 71adda3..f1345d0 100644
--- a/src/Common/Report/Crap4j.php
+++ b/src/Common/Report/Crap4j.php
@@ -3,6 +3,7 @@
  * Code Coverage Crap4j Report
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
@@ -11,6 +12,7 @@
 use LeanPHP\Behat\CodeCoverage\Common\ReportInterface;
 use SebastianBergmann\CodeCoverage\CodeCoverage;
 use SebastianBergmann\CodeCoverage\Report\Crap4j as Crap4jReport;
+
 /**
  * Crap4j report
  *
@@ -33,15 +35,15 @@ class Crap4j implements ReportInterface
      */
     public function __construct(array $options)
     {
-        if ( ! class_exists('SebastianBergmann\CodeCoverage\Report\Crap4j')) {
+        if (! class_exists('SebastianBergmann\CodeCoverage\Report\Crap4j')) {
             throw new \Exception('Crap4j requires CodeCoverage 4.0+');
         }
 
-        if ( ! isset($options['target'])) {
+        if (! isset($options['target'])) {
             $options['target'] = null;
         }
 
-        if ( ! isset($options['name'])) {
+        if (! isset($options['name'])) {
             $options['name'] = null;
         }
 
diff --git a/src/Common/Report/Factory.php b/src/Common/Report/Factory.php
index c629b88..9c1a616 100644
--- a/src/Common/Report/Factory.php
+++ b/src/Common/Report/Factory.php
@@ -3,6 +3,7 @@
  * Code Coverage Report Factory
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
@@ -26,7 +27,7 @@ class Factory
     public function create($reportType, array $options)
     {
         if (in_array($reportType, array('clover', 'crap4j', 'html', 'php', 'text', 'xml'))) {
-            $className = '\LeanPHP\Behat\CodeCoverage\Common\Report\\' . ucfirst($reportType);
+            $className = '\LeanPHP\Behat\CodeCoverage\Common\Report\\'.ucfirst($reportType);
 
             return new $className($options);
         }
diff --git a/src/Common/Report/Html.php b/src/Common/Report/Html.php
index eb91691..925a3d5 100644
--- a/src/Common/Report/Html.php
+++ b/src/Common/Report/Html.php
@@ -3,6 +3,7 @@
  * Code Coverage HTML Report
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
@@ -34,27 +35,27 @@ class Html implements ReportInterface
      */
     public function __construct(array $options)
     {
-        if ( ! isset($options['target'])) {
+        if (! isset($options['target'])) {
             $options['target'] = null;
         }
 
-        if ( ! isset($options['charset'])) {
+        if (! isset($options['charset'])) {
             $options['charset'] = 'UTF-8';
         }
 
-        if ( ! isset($options['highlight'])) {
+        if (! isset($options['highlight'])) {
             $options['highlight'] = false;
         }
 
-        if ( ! isset($options['lowUpperBound'])) {
+        if (! isset($options['lowUpperBound'])) {
             $options['lowUpperBound'] = 35;
         }
 
-        if ( ! isset($options['highUpperBound'])) {
+        if (! isset($options['highUpperBound'])) {
             $options['highUpperBound'] = 70;
         }
 
-        if ( ! isset($options['generator'])) {
+        if (! isset($options['generator'])) {
             $options['generator'] = '';
         }
 
diff --git a/src/Common/Report/Php.php b/src/Common/Report/Php.php
index a069026..0248963 100644
--- a/src/Common/Report/Php.php
+++ b/src/Common/Report/Php.php
@@ -3,6 +3,7 @@
  * Code Coverage PHP Report
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
@@ -34,7 +35,7 @@ class Php implements ReportInterface
      */
     public function __construct(array $options)
     {
-        if ( ! isset($options['target'])) {
+        if (! isset($options['target'])) {
             $options['target'] = null;
         }
 
diff --git a/src/Common/Report/Text.php b/src/Common/Report/Text.php
index 74782ac..935cb7f 100644
--- a/src/Common/Report/Text.php
+++ b/src/Common/Report/Text.php
@@ -3,6 +3,7 @@
  * Code Coverage Text Report
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
@@ -34,23 +35,23 @@ class Text implements ReportInterface
      */
     public function __construct(array $options)
     {
-        if ( ! isset($options['showColors'])) {
+        if (! isset($options['showColors'])) {
             $options['showColors'] = false;
         }
 
-        if ( ! isset($options['printer'])) {
+        if (! isset($options['printer'])) {
             $options['printer'] = null;
         }
 
-        if ( ! isset($options['lowUpperBound'])) {
+        if (! isset($options['lowUpperBound'])) {
             $options['lowUpperBound'] = 35;
         }
 
-        if ( ! isset($options['highUpperBound'])) {
+        if (! isset($options['highUpperBound'])) {
             $options['highUpperBound'] = 70;
         }
 
-        if ( ! isset($options['showUncoveredFiles'])) {
+        if (! isset($options['showUncoveredFiles'])) {
             $options['showUncoveredFiles'] = false;
         }
 
@@ -64,7 +65,7 @@ public function __construct(array $options)
                 $options['showUncoveredFiles']
             );
         } else {
-            if ( ! isset($options['showOnlySummary'])) {
+            if (! isset($options['showOnlySummary'])) {
                 $options['showOnlySummary'] = false;
             }
 
@@ -90,6 +91,11 @@ public function process(CodeCoverage $coverage)
         );
     }
 
+    /**
+     * return version of CodeCoverage
+     *
+     * @return string
+     */
     private function getVersion()
     {
         $reflectionMethod = new \ReflectionMethod('SebastianBergmann\CodeCoverage\Report\Text', '__construct');
diff --git a/src/Common/Report/Xml.php b/src/Common/Report/Xml.php
index 91b3be3..c5065a9 100644
--- a/src/Common/Report/Xml.php
+++ b/src/Common/Report/Xml.php
@@ -3,6 +3,7 @@
  * Code Coverage XML Report
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
@@ -10,7 +11,7 @@
 
 use LeanPHP\Behat\CodeCoverage\Common\ReportInterface;
 use SebastianBergmann\CodeCoverage\CodeCoverage;
-use SebastianBergmann\CodeCoverage\Report\Xml\Facade;;
+use SebastianBergmann\CodeCoverage\Report\Xml\Facade;
 
 /**
  * XML report
@@ -34,11 +35,11 @@ class Xml implements ReportInterface
      */
     public function __construct(array $options)
     {
-        if ( ! class_exists('SebastianBergmann\CodeCoverage\Report\Xml\Facade')) {
+        if (! class_exists('SebastianBergmann\CodeCoverage\Report\Xml\Facade')) {
             throw new \Exception('XML requires CodeCoverage 4.0+');
         }
 
-        if ( ! isset($options['target'])) {
+        if (! isset($options['target'])) {
             $options['target'] = null;
         }
 
diff --git a/src/Common/ReportInterface.php b/src/Common/ReportInterface.php
index dcb15f8..759b879 100644
--- a/src/Common/ReportInterface.php
+++ b/src/Common/ReportInterface.php
@@ -3,6 +3,7 @@
  * Report
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-3-Clause
  */
 
diff --git a/src/Compiler/DriverPass.php b/src/Compiler/DriverPass.php
index a9c410b..07c620e 100644
--- a/src/Compiler/DriverPass.php
+++ b/src/Compiler/DriverPass.php
@@ -3,6 +3,7 @@
  * Driver Compiler Pass
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-2-Clause
  */
 
diff --git a/src/Compiler/FactoryPass.php b/src/Compiler/FactoryPass.php
index 4ed22a4..d0de3e9 100644
--- a/src/Compiler/FactoryPass.php
+++ b/src/Compiler/FactoryPass.php
@@ -3,6 +3,7 @@
  * Factory Compiler Pass
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-2-Clause
  */
 
diff --git a/src/Compiler/FilterPass.php b/src/Compiler/FilterPass.php
index b2487bb..a6834fb 100644
--- a/src/Compiler/FilterPass.php
+++ b/src/Compiler/FilterPass.php
@@ -3,6 +3,7 @@
  * Filter Compiler Pass
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-2-Clause
  */
 
@@ -28,6 +29,9 @@ public function process(ContainerBuilder $container)
         $this->processCodeCoverageFilter($container);
     }
 
+    /**
+     * @param ContainerBuilder $container
+     */
     private function processCodeCoverage(ContainerBuilder $container)
     {
         if (! $container->hasDefinition('behat.code_coverage.php_code_coverage')) {
@@ -55,6 +59,9 @@ private function processCodeCoverage(ContainerBuilder $container)
         );
     }
 
+    /**
+     * @param ContainerBuilder $container
+     */
     private function processCodeCoverageFilter(ContainerBuilder $container)
     {
         if (! $container->hasDefinition('behat.code_coverage.php_code_coverage_filter')) {
diff --git a/src/Driver/Proxy.php b/src/Driver/Proxy.php
index 963fd73..fd1a1e5 100644
--- a/src/Driver/Proxy.php
+++ b/src/Driver/Proxy.php
@@ -3,6 +3,7 @@
  * Proxy Code Coverage Driver
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-2-Clause
  */
 
@@ -51,7 +52,7 @@ public function start($determineUnusedAndDead = true)
      */
     public function stop()
     {
-        $aggregate = new Aggregate;
+        $aggregate = new Aggregate();
 
         foreach ($this->drivers as $driver) {
             $coverage = $driver->stop();
diff --git a/src/Driver/RemoteXdebug.php b/src/Driver/RemoteXdebug.php
index 40af55a..4bf3fe6 100644
--- a/src/Driver/RemoteXdebug.php
+++ b/src/Driver/RemoteXdebug.php
@@ -3,6 +3,7 @@
  * Code Coverage Driver
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-2-Clause
  */
 
@@ -52,7 +53,7 @@ class RemoteXdebug implements DriverInterface
      *                   ],
      * ]
      *
-     * @param array               $config Configuration
+     * @param array             $config Configuration
      * @param GuzzleHttp\Client $client HTTP client
      */
     public function __construct(array $config, Client $client)
@@ -71,7 +72,7 @@ public function start($determineUnusedAndDead = true)
         $response = $this->sendRequest('create');
 
         if ($response->getStatusCode() !== 200) {
-            throw new \Exception('remote driver start failed: ' . $response->getReasonPhrase());
+            throw new \Exception(sprintf('remote driver start failed: %s', $response->getReasonPhrase()));
         }
     }
 
@@ -83,7 +84,7 @@ public function stop()
         $response = $this->sendRequest('read', ['headers' => ['Accept' => 'application/json']]);
 
         if ($response->getStatusCode() !== 200) {
-            throw new \Exception('remote driver fetch failed: ' . $response->getReasonPhrase());
+            throw new \Exception(sprintf('remote driver fetch failed: %s', $response->getReasonPhrase()));
         }
 
         $response = $this->sendRequest('delete');
@@ -104,20 +105,24 @@ private function sendRequest($endpoint, $headers = array())
         $method = strtolower($this->config[$endpoint]['method']);
 
         if (! in_array($method, array('get', 'post', 'put', 'delete'))) {
-            throw new \Exception($endpoint . ' method must be GET, POST, PUT, or DELETE');
+            throw new \Exception(sprintf('%s method must be GET, POST, PUT, or DELETE', $endpoint));
         }
 
         if (isset($this->config['auth'])) {
-            $response = $this->client->request($method,
-                $this->config[$endpoint]['path'], [
+            $response = $this->client->request(
+                $method,
+                $this->config[$endpoint]['path'],
+                [
                     'auth' => [$this->config['auth']['user'], $this->config['auth']['password']],
                     'headers' => $headers,
                 ]
             );
         } else {
-            $response = $this->client->request($method,
-                $this->config[$endpoint]['path'], [
-                    'headers' => $headers
+            $response = $this->client->request(
+                $method,
+                $this->config[$endpoint]['path'],
+                [
+                    'headers' => $headers,
                 ]
             );
         }
diff --git a/src/Extension.php b/src/Extension.php
index b08826c..6f17215 100644
--- a/src/Extension.php
+++ b/src/Extension.php
@@ -3,6 +3,7 @@
  * Code Coverage Extension for Behat
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-2-Clause
  */
 
@@ -35,7 +36,7 @@ class Extension implements ExtensionInterface
      */
     public function __construct($configFolder = null)
     {
-        $this->configFolder = $configFolder ?: __DIR__ . '/Resources/config';
+        $this->configFolder = $configFolder ?: __DIR__.'/Resources/config';
     }
 
     /**
@@ -68,7 +69,7 @@ public function load(ContainerBuilder $container, array $config)
 
         if (! count($config['report']['options'])) {
             $config['report']['options'] = array(
-                'target' => '/tmp'
+                'target' => '/tmp',
             );
         }
 
@@ -212,6 +213,11 @@ public function process(ContainerBuilder $container)
         }
     }
 
+    /**
+     * return an array of compiler passes
+     *
+     * @return array
+     */
     private function getCompilerPasses()
     {
         return array(
diff --git a/src/Listener/EventListener.php b/src/Listener/EventListener.php
index 45c688c..1734b4d 100644
--- a/src/Listener/EventListener.php
+++ b/src/Listener/EventListener.php
@@ -3,6 +3,7 @@
  * Event Listener
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-2-Clause
  */
 
@@ -78,7 +79,7 @@ public function beforeExercise(ExerciseCompleted $event)
     public function beforeScenario(ScenarioTested $event)
     {
         $node = $event->getScenario();
-        $id   = $event->getFeature()->getFile() . ':' . $node->getLine();
+        $id   = $event->getFeature()->getFile().':'.$node->getLine();
 
         $this->coverage->start($id);
     }
diff --git a/src/Service/ReportService.php b/src/Service/ReportService.php
index e7142c6..f4901b6 100644
--- a/src/Service/ReportService.php
+++ b/src/Service/ReportService.php
@@ -3,6 +3,7 @@
  * Code Coverage Report Service
  *
  * @copyright 2013 Anthon Pang
+ *
  * @license BSD-2-Clause
  */
 
@@ -31,7 +32,7 @@ class ReportService
     /**
      * Constructor
      *
-     * @param array                                      $config
+     * @param array                                             $config
      * @param \LeanPHP\Behat\CodeCoverage\Common\Report\Factory $factory
      */
     public function __construct(array $config, Factory $factory)