Rename *Number to *Index

tests/Spout/Reader/XLSXTest.php

@@ -200,32 +200,6 @@ class XLSXTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals([], $allRows, 'Sheet with no cells should be correctly processed.');
     }
 
-    /**
-     * @return void
-     */
-    public function testNextSheetShouldReturnCorrectSheetInfos()
-    {
-        $resourcePath = $this->getResourcePath('two_sheets_with_custom_names.xlsx');
-        $reader = ReaderFactory::create(Type::XLSX);
-        $reader->open($resourcePath);
-
-        /** @var \Box\Spout\Reader\Sheet[] $sheets */
-        $sheets = [];
-        while ($reader->hasNextSheet()) {
-            $sheets[] = $reader->nextSheet();
-        }
-
-        $reader->close();
-
-        $this->assertEquals('CustomName1', $sheets[0]->getName());
-        $this->assertEquals(0, $sheets[0]->getNumber());
-        $this->assertEquals(1, $sheets[0]->getId());
-
-        $this->assertEquals('CustomName2', $sheets[1]->getName());
-        $this->assertEquals(1, $sheets[1]->getNumber());
-        $this->assertEquals(2, $sheets[1]->getId());
-    }
-
     /**
      * @param string $fileName
      * @return array All the read rows the given file