disable-code-coverage-ignore - added flag to code coverage class with a tested short circuit statement so that lines to ignore are not calculated regardless of the annotations in the source.

Author: abacaphiliac

src/CodeCoverage.php

@@ -80,6 +80,11 @@ class PHP_CodeCoverage
      */
     private $ignoredLines = array();
 
+    /**
+     * @var bool
+     */
+    private $disableIgnoredLines = false;
+
     /**
      * Test data.
      *
@@ -486,6 +491,22 @@ public function setProcessUncoveredFilesFromWhitelist($flag)
         $this->processUncoveredFilesFromWhitelist = $flag;
     }
 
+    /**
+     * @param  boolean                    $flag
+     * @throws PHP_CodeCoverage_Exception
+     */
+    public function setDisableIgnoredLines($flag)
+    {
+        if (!is_bool($flag)) {
+            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
+                1,
+                'boolean'
+            );
+        }
+
+        $this->disableIgnoredLines = $flag;
+    }
+
     /**
      * Applies the @covers annotation filtering.
      *
@@ -661,6 +682,11 @@ private function getLinesToBeIgnored($filename)
             $lines                         = file($filename);
             $numLines                      = count($lines);
 
+            if ($this->disableIgnoredLines)
+            {
+                return $this->ignoredLines[$filename];
+            }
+
             foreach ($lines as $index => $line) {
                 if (!trim($line)) {
                     $this->ignoredLines[$filename][] = $index + 1;

tests/PHP/CodeCoverageTest.php

@@ -34,6 +34,9 @@
  */
 class PHP_CodeCoverageTest extends PHP_CodeCoverage_TestCase
 {
+    /**
+     * @var PHP_CodeCoverage
+     */
     private $coverage;
 
     protected function setUp()
@@ -472,4 +475,20 @@ private function getLinesToBeIgnored()
 
         return $getLinesToBeIgnored;
     }
+
+    /**
+     * @covers PHP_CodeCoverage::getLinesToBeIgnored
+     */
+    public function testGetLinesToBeIgnoredWhenIgnoreIsDisabled()
+    {
+        $this->coverage->setDisableIgnoredLines(true);
+
+        $this->assertEquals(
+            array(),
+            $this->getLinesToBeIgnored()->invoke(
+                $this->coverage,
+                TEST_FILES_PATH . 'source_with_ignore.php'
+            )
+        );
+    }
 }