diff options
| -rw-r--r-- | src/datasets/average.php | 2 | ||||
| -rw-r--r-- | tests/dataset_average_test.php | 13 |
2 files changed, 14 insertions, 1 deletions
diff --git a/src/datasets/average.php b/src/datasets/average.php index 3842d21..d76b7f8 100644 --- a/src/datasets/average.php +++ b/src/datasets/average.php @@ -37,7 +37,7 @@ class ezcGraphDataSetAveragePolynom extends ezcGraphDataSet * Constructor * * @param array $dataset Dataset to interpolate - * @param array $order Maximum order of interpolating polynom + * @param int $order Maximum order of interpolating polynom * @return void * @ignore */ diff --git a/tests/dataset_average_test.php b/tests/dataset_average_test.php index 1d67f8c..d0c05e9 100644 --- a/tests/dataset_average_test.php +++ b/tests/dataset_average_test.php @@ -139,6 +139,19 @@ class ezcGraphDataSetAverageTest extends ezcTestCase ); } + public function testCreateDatasetFromDatasetHighOrderConstructorParameter() + { + $arrayDataSet = new ezcGraphArrayDataSet( array( -1 => 2, 1 => 2, 3 => 10 ) ); + + $averageDataSet = new ezcGraphDataSetAveragePolynom( $arrayDataSet, 3 ); + $polynom = $averageDataSet->getPolynom(); + + $this->assertEquals( + 'x^2 + 1.00', + $polynom->__toString() + ); + } + public function testIterateOverAverageDataset() { $arrayDataSet = new ezcGraphArrayDataSet( array( -1 => 2, 1 => 2, 3 => 10 ) ); |
