- Changed datsets to accept instances of ezcGraphDataSet only

- Added bar charts
- Globally increase acceptable difference noise for created images in tests

1 files changed, 9 insertions, 9 deletions

diff --git a/tests/labeled_axis_test.php b/tests/labeled_axis_test.php
index 7de876b..4f4370e 100644
--- a/tests/labeled_axis_test.php
+++ b/tests/labeled_axis_test.php
@@ -53,7 +53,7 @@ class ezcGraphLabeledAxisTest extends ezcTestCase
     public function testAutomaticLabelingSingle()
     {
         $chart = new ezcGraphLineChart();
-        $chart['sample'] = array( 2000 => 20, 70, 12, 130 );
+        $chart['sample'] = new ezcGraphArrayDataSet( array( 2000 => 20, 70, 12, 130 ) );
         $chart->render( 500, 200 );
 
         $this->assertSame(
@@ -70,8 +70,8 @@ class ezcGraphLabeledAxisTest extends ezcTestCase
     public function testAutomaticLabelingMultiple()
     {
         $chart = new ezcGraphLineChart();
-        $chart['sample'] = array( 2000 => 1045, 1300, 1012, 1450 );
-        $chart['sample2'] = array( 2002 => 1270, 1170, 1610, 1370 );
+        $chart['sample'] = new ezcGraphArrayDataSet( array( 2000 => 1045, 1300, 1012, 1450 ) );
+        $chart['sample2'] = new ezcGraphArrayDataSet( array( 2002 => 1270, 1170, 1610, 1370 ) );
         $chart->render( 500, 200 );
 
         $this->assertSame(
@@ -90,8 +90,8 @@ class ezcGraphLabeledAxisTest extends ezcTestCase
     public function testAutomaticLabelingMultipleMixed()
     {
         $chart = new ezcGraphLineChart();
-        $chart['sample'] = array( 2000 => 1045, 2001 => 1300, 2004 => 1012, 2006 => 1450 );
-        $chart['sample2'] = array( 2001 => 1270, 1170, 1610, 1370, 1559 );
+        $chart['sample'] = new ezcGraphArrayDataSet( array( 2000 => 1045, 2001 => 1300, 2004 => 1012, 2006 => 1450 ) );
+        $chart['sample2'] = new ezcGraphArrayDataSet( array( 2001 => 1270, 1170, 1610, 1370, 1559 ) );
         $chart->render( 500, 200 );
 
         $this->assertSame(
@@ -111,7 +111,7 @@ class ezcGraphLabeledAxisTest extends ezcTestCase
     public function testPositionLeft()
     {
         $chart = new ezcGraphLineChart();
-        $chart['sample'] = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart['sample'] = new ezcGraphArrayDataSet( array( 2000 => 1045, 1300, 1012, 1450 ) );
         $chart->xAxis->position = ezcGraph::LEFT;
         $chart->render( 500, 200 );
 
@@ -154,7 +154,7 @@ class ezcGraphLabeledAxisTest extends ezcTestCase
     public function testPositionRight()
     {
         $chart = new ezcGraphLineChart();
-        $chart['sample'] = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart['sample'] = new ezcGraphArrayDataSet( array( 2000 => 1045, 1300, 1012, 1450 ) );
         $chart->xAxis->position = ezcGraph::RIGHT;
         $chart->render( 500, 200 );
 
@@ -197,7 +197,7 @@ class ezcGraphLabeledAxisTest extends ezcTestCase
     public function testPositionTop()
     {
         $chart = new ezcGraphLineChart();
-        $chart['sample'] = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart['sample'] = new ezcGraphArrayDataSet( array( 2000 => 1045, 1300, 1012, 1450 ) );
         $chart->xAxis->position = ezcGraph::TOP;
         $chart->render( 500, 200 );
 
@@ -240,7 +240,7 @@ class ezcGraphLabeledAxisTest extends ezcTestCase
     public function testPositionBottom()
     {
         $chart = new ezcGraphLineChart();
-        $chart['sample'] = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart['sample'] = new ezcGraphArrayDataSet( array( 2000 => 1045, 1300, 1012, 1450 ) );
         $chart->xAxis->position = ezcGraph::BOTTOM;
         $chart->render( 500, 200 );