Improve Library settings

4 files changed, 14 insertions, 25 deletions

diff --git a/.scrutinizer.yml b/.scrutinizer.yml
index 01a2bf7..46255e4 100644
--- a/.scrutinizer.yml
+++ b/.scrutinizer.yml
@@ -1,6 +1,6 @@
 filter:
     paths: [src/*]
-    excluded_paths: [examples/*, test/*]
+    excluded_paths: [examples, test]
 checks:
     php:
         code_rating: true
@@ -19,5 +19,4 @@ checks:
         fix_doc_comments: true
 tools:
     external_code_coverage:
-        timeout: 1200
-        runs: 3
\ No newline at end of file
+        timeout: 1200
\ No newline at end of file
diff --git a/.travis.yml b/.travis.yml
index 6e9b27c..8b2d2c4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,16 +5,10 @@ sudo: false
 matrix:
   include:
     - php: 5.5
-      env:
-        - COLLECT_COVERAGE=true
     - php: 5.6
-      env:
-        - COLLECT_COVERAGE=true
     - php: 7.0
-      env:
-        - COLLECT_COVERAGE=true
+      env: COLLECT_COVERAGE=true
     - php: hhvm
-  fast_finish: true
 
 cache:
   directories:
@@ -31,5 +25,4 @@ script:
   - composer test
 
 after_script:
- - if [ "$COLLECT_COVERAGE" == "true" ]; then wget https://scrutinizer-ci.com/ocular.phar; fi
- - if [ "$COLLECT_COVERAGE" == "true" ]; then php ocular.phar code-coverage:upload --format=php-clover build/logs/clover.xml; fi
+ - if [ "$COLLECT_COVERAGE" == "true" ]; then wget https://scrutinizer-ci.com/ocular.phar; && php ocular.phar code-coverage:upload --format=php-clover build/logs/clover.xml; fi
diff --git a/composer.json b/composer.json
index 90aecb8..5da207e 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,7 @@
         }
     },
     "scripts": {
-        "test": "phpunit; php-cs-fixer fix -v --diff --dry-run;"
+        "test": "phpunit --coverage-text; php-cs-fixer fix -v --diff --dry-run;"
     },
     "extra": {
         "branch-alias": {
diff --git a/src/Config/Output.php b/src/Config/Output.php
index 8ae235e..cab87da 100644
--- a/src/Config/Output.php
+++ b/src/Config/Output.php
@@ -196,9 +196,7 @@ trait Output
     }
 
     /**
-     * JsonSerializable Interface
-     *
-     * @return array
+     * @inheritdoc
      */
     public function jsonSerialize()
     {
@@ -239,14 +237,14 @@ trait Output
     /**
      * Returns a HTML table representation of the CSV Table
      *
-     * @param string $class_name optional classname
+     * @param string $class_attr optional classname
      *
      * @return string
      */
-    public function toHTML($class_name = 'table-csv-data')
+    public function toHTML($class_attr = 'table-csv-data')
     {
         $doc = $this->toXML('table', 'tr', 'td');
-        $doc->documentElement->setAttribute('class', $class_name);
+        $doc->documentElement->setAttribute('class', $class_attr);
 
         return $doc->saveHTML($doc->documentElement);
     }
@@ -264,16 +262,15 @@ trait Output
     {
         $doc = new DomDocument('1.0', 'UTF-8');
         $root = $doc->createElement($root_name);
-        $iterator = $this->convertToUtf8($this->getQueryIterator());
-        foreach ($iterator as $row) {
-            $item = $doc->createElement($row_name);
-            array_walk($row, function ($value) use (&$item, $doc, $cell_name) {
+        foreach ($this->convertToUtf8($this->getQueryIterator()) as $row) {
+            $row = $doc->createElement($row_name);
+            array_walk($row, function ($value) use (&$row, $doc, $cell_name) {
                 $content = $doc->createTextNode($value);
                 $cell = $doc->createElement($cell_name);
                 $cell->appendChild($content);
-                $item->appendChild($cell);
+                $row->appendChild($cell);
             });
-            $root->appendChild($item);
+            $root->appendChild($row);
         }
         $doc->appendChild($root);