Cover attributes in v20 data parser.

Author: juangabreil

tests/Sdmx/Tests/api/parser/v20/V20DataParserTest.php

@@ -17,7 +17,8 @@ class V20DataParserTest extends TestCase
      */
     private $parser;
 
-    public function testParseQnaData(){
+    public function testParseQnaData()
+    {
         $structureParser = new V20DataStructureParser(new V20CodelistParser());
         $dsd = $structureParser->parse(V20ParserFixtures::getDataStructure())[0];
         $result = $this->parser->parse(V20ParserFixtures::getQnaData(), $dsd, 'QNA', true);
@@ -30,7 +31,7 @@ public function testParseQnaData(){
             $this->assertEquals($tokens[1], $line->getDimensionValue($tokens[0]));
         }
 
-        $lineAttrData= 'TIME_FORMAT=P3M,UNIT=AUD,POWERCODE=6,REFERENCEPERIOD=2010';
+        $lineAttrData = 'TIME_FORMAT=P3M,UNIT=AUD,POWERCODE=6,REFERENCEPERIOD=2010';
         $lineAttrData = explode(',', $lineAttrData);
         foreach ($lineAttrData as $datum) {
             $tokens = explode('=', $datum);
@@ -39,6 +40,7 @@ public function testParseQnaData(){
 
         $this->assertEquals([1372218.6306749999, 1387564.4511140001, 1404000.1627839999, 1417956.087089], $line->getObservations());
         $this->assertEquals(['2011-Q1', '2011-Q2', '2011-Q3', '2011-Q4'], $line->getTimeSlots());
+        $this->assertEquals(['1', '2', '3', '4'], $line->getObsLevelAttributes('TEST'));
     }
 
     protected function setUp()

tests/Sdmx/Tests/api/parser/v20/data/qna_data.xml

@@ -31,18 +31,22 @@
             <Obs>
                 <Time>2011-Q1</Time>
                 <ObsValue value="1372218.630675"/>
+                <Value concept="TEST" value="1"/>
             </Obs>
             <Obs>
                 <Time>2011-Q2</Time>
                 <ObsValue value="1387564.451114"/>
+                <Value concept="TEST" value="2"/>
             </Obs>
             <Obs>
                 <Time>2011-Q3</Time>
                 <ObsValue value="1404000.162784"/>
+                <Value concept="TEST" value="3"/>
             </Obs>
             <Obs>
                 <Time>2011-Q4</Time>
                 <ObsValue value="1417956.087089"/>
+                <Value concept="TEST" value="4"/>
             </Obs>
         </Series>
         <Series>