- Cleaned up tests

1 files changed, 251 insertions, 409 deletions

diff --git a/tests/numeric_axis_test.php b/tests/numeric_axis_test.php
index 6dd396a..e5378b2 100644
--- a/tests/numeric_axis_test.php
+++ b/tests/numeric_axis_test.php
@@ -47,23 +47,16 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
         $this->assertTrue(
             $chart->Y_axis instanceof ezcGraphChartElementNumericAxis
-            );
+        );
     }
 
     public function testManualScaling()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->Y_axis->min = 10;
-            $chart->Y_axis->max = 50;
-            $chart->Y_axis->majorStep = 10;
-            $chart->Y_axis->minorStep = 1;
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->Y_axis->min = 10;
+        $chart->Y_axis->max = 50;
+        $chart->Y_axis->majorStep = 10;
+        $chart->Y_axis->minorStep = 1;
 
         $this->assertEquals(
             10.,
@@ -88,18 +81,11 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testManualScalingPublicProperties()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->Y_axis->min = 10;
-            $chart->Y_axis->max = 50;
-            $chart->Y_axis->majorStep = 10;
-            $chart->Y_axis->minorStep = 1;
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->Y_axis->min = 10;
+        $chart->Y_axis->max = 50;
+        $chart->Y_axis->majorStep = 10;
+        $chart->Y_axis->minorStep = 1;
 
         $this->assertEquals(
             10.,
@@ -128,17 +114,9 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testAutomagicScalingSingle()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 20, 70, 12, 130 );
-            $chart->sample->color = '#FF0000';
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 20, 70, 12, 130 );
+        $chart->render( 500, 200 );
 
         $this->assertEquals(
             0.,
@@ -167,17 +145,9 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testAutomagicScalingSingle2()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1, 4.3, .2, 3.82 );
-            $chart->sample->color = '#FF0000';
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1, 4.3, .2, 3.82 );
+        $chart->render( 500, 200 );
 
         $this->assertEquals(
             0.,
@@ -206,17 +176,9 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testAutomagicScalingSingle3()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => -1.8, 4.3, .2, 3.82 );
-            $chart->sample->color = '#FF0000';
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => -1.8, 4.3, .2, 3.82 );
+        $chart->render( 500, 200 );
 
         $this->assertEquals(
             -2.5,
@@ -245,17 +207,9 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testAutomagicScalingSingle4()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart->render( 500, 200 );
 
         $this->assertEquals(
             1000.,
@@ -284,19 +238,10 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testAutomagicScalingMultiple()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->sample2 = array( 2000 => 1270, 1170, 1610, 1370 );
-            $chart->sample2->color = '#00FF00';
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart->sample2 = array( 2000 => 1270, 1170, 1610, 1370 );
+        $chart->render( 500, 200 );
 
         $this->assertEquals(
             1000.,
@@ -325,18 +270,10 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testMixedAutomagicAndManualScaling()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->Y_axis->majorStep = 50;
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart->Y_axis->majorStep = 50;
+        $chart->render( 500, 200 );
 
         $this->assertEquals(
             1000.,
@@ -365,18 +302,10 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testPositionLeft()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->Y_axis->position = ezcGraph::LEFT;
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart->Y_axis->position = ezcGraph::LEFT;
+        $chart->render( 500, 200 );
 
         $testBoundings = new ezcGraphBoundings();
         $testBoundings->x0 = 50;
@@ -411,18 +340,10 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testPositionRight()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->Y_axis->position = ezcGraph::RIGHT;
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart->Y_axis->position = ezcGraph::RIGHT;
+        $chart->render( 500, 200 );
 
         $testBoundings = new ezcGraphBoundings();
         $testBoundings->x0 = 50;
@@ -457,18 +378,10 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testPositionTop()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->Y_axis->position = ezcGraph::TOP;
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart->Y_axis->position = ezcGraph::TOP;
+        $chart->render( 500, 200 );
 
         $testBoundings = new ezcGraphBoundings();
         $testBoundings->x0 = 50;
@@ -503,18 +416,10 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testPositionBottom()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->Y_axis->position = ezcGraph::BOTTOM;
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart->Y_axis->position = ezcGraph::BOTTOM;
+        $chart->render( 500, 200 );
 
         $testBoundings = new ezcGraphBoundings();
         $testBoundings->x0 = 50;
@@ -549,19 +454,11 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testPositionLeftNegativMinimum()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => -300, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->Y_axis->majorStep = 500;
-            $chart->Y_axis->position = ezcGraph::LEFT;
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => -300, 1300, 1012, 1450 );
+        $chart->Y_axis->majorStep = 500;
+        $chart->Y_axis->position = ezcGraph::LEFT;
+        $chart->render( 500, 200 );
 
         $testBoundings = new ezcGraphBoundings();
         $testBoundings->x0 = 50;
@@ -596,21 +493,11 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testNullPositionMultipleDatasets()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sampleData = array( 'sample 1' => 234, 'sample 2' => -21, 'sample 3' => 324, 'sample 4' => 120, 'sample 5' => 1);
-            $chart->sampleData->color = '#CC0000';
-            $chart->moreData = array( 'sample 1' => 112, 'sample 2' => 54, 'sample 3' => 12, 'sample 4' => -167, 'sample 5' => 329);
-            $chart->moreData->color = '#3465A4';
-            $chart->evenMoreData = array( 'sample 1' => 300, 'sample 2' => -30, 'sample 3' => 220, 'sample 4' => 67, 'sample 5' => 450);
-            $chart->evenMoreData->color = '#73D216';
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e ) 
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sampleData = array( 'sample 1' => 234, 'sample 2' => -21, 'sample 3' => 324, 'sample 4' => 120, 'sample 5' => 1);
+        $chart->moreData = array( 'sample 1' => 112, 'sample 2' => 54, 'sample 3' => 12, 'sample 4' => -167, 'sample 5' => 329);
+        $chart->evenMoreData = array( 'sample 1' => 300, 'sample 2' => -30, 'sample 3' => 220, 'sample 4' => 67, 'sample 5' => 450);
+        $chart->render( 500, 200 );
 
         $testBoundings = new ezcGraphBoundings();
         $testBoundings->x0 = 100;
@@ -627,261 +514,216 @@ class ezcGraphNumericAxisTest extends ezcTestCase
 
     public function testRenderNumericAxisBase()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->sample2 = array( 2000 => 1270, 1170, 1610, 1370 );
-            $chart->sample2->color = '#00FF00';
-
-            $mockedRenderer = $this->getMock( 'ezcGraphRenderer2D', array(
-                'drawLine',
-            ) );
-
-            // Y-Axis
-                // Base line
-            $mockedRenderer
-                ->expects( $this->at( 5 ) )
-                ->method( 'drawLine' )
-                ->with(
-                    $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 120, 200 ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 120, 0 ) ),
-                    $this->equalTo( false )
-                );
-
-            $chart->renderer = $mockedRenderer;
-
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e )
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart->sample2 = array( 2000 => 1270, 1170, 1610, 1370 );
+
+        $mockedRenderer = $this->getMock( 'ezcGraphRenderer2D', array(
+            'drawLine',
+        ) );
+
+        // Y-Axis
+            // Base line
+        $mockedRenderer
+            ->expects( $this->at( 5 ) )
+            ->method( 'drawLine' )
+            ->with(
+                $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
+                $this->equalTo( new ezcGraphCoordinate( 120, 200 ) ),
+                $this->equalTo( new ezcGraphCoordinate( 120, 0 ) ),
+                $this->equalTo( false )
+            );
+
+        $chart->renderer = $mockedRenderer;
+
+        $chart->render( 500, 200 );
     }
 
     public function testRenderNumericAxisArrowHead()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->sample2 = array( 2000 => 1270, 1170, 1610, 1370 );
-            $chart->sample2->color = '#00FF00';
-
-            $mockedRenderer = $this->getMock( 'ezcGraphRenderer2D', array(
-                'drawPolygon',
-            ) );
-
-            // X-Axis
-            $mockedRenderer
-                ->expects( $this->at( 1 ) )
-                ->method( 'drawPolygon' )
-                ->with(
-                    $this->equalTo( array(
-                        new ezcGraphCoordinate( 120, 0 ),
-                        new ezcGraphCoordinate( 123, 5 ),
-                        new ezcGraphCoordinate( 118, 5 ),
-                    ) ),
-                    $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
-                    $this->equalTo( true )
-                );
-
-            $chart->renderer = $mockedRenderer;
-
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e )
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart->sample2 = array( 2000 => 1270, 1170, 1610, 1370 );
+
+        $mockedRenderer = $this->getMock( 'ezcGraphRenderer2D', array(
+            'drawPolygon',
+        ) );
+
+        // X-Axis
+        $mockedRenderer
+            ->expects( $this->at( 1 ) )
+            ->method( 'drawPolygon' )
+            ->with(
+                $this->equalTo( array(
+                    new ezcGraphCoordinate( 120, 0 ),
+                    new ezcGraphCoordinate( 123, 5 ),
+                    new ezcGraphCoordinate( 118, 5 ),
+                ) ),
+                $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
+                $this->equalTo( true )
+            );
+
+        $chart->renderer = $mockedRenderer;
+
+        $chart->render( 500, 200 );
     }
 
     public function testRenderNumericAxisMajor()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->sample2 = array( 2000 => 1270, 1170, 1610, 1370 );
-            $chart->sample2->color = '#00FF00';
-
-            $mockedRenderer = $this->getMock( 'ezcGraphRenderer2D', array(
-                'drawLine',
-            ) );
-
-            // Y-Axis
-                // Major step lines
-            $mockedRenderer
-                ->expects( $this->at( 6 ) )
-                ->method( 'drawLine' )
-                ->with(
-                    $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 124, 190 ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 116, 190 ) ),
-                    $this->equalTo( false )
-                );
-            $mockedRenderer
-                ->expects( $this->at( 7 ) )
-                ->method( 'drawLine' )
-                ->with(
-                    $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 124, 130 ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 116, 130 ) ),
-                    $this->equalTo( false )
-                );
-            $mockedRenderer
-                ->expects( $this->at( 8 ) )
-                ->method( 'drawLine' )
-                ->with(
-                    $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 124, 70 ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 116, 70 ) ),
-                    $this->equalTo( false )
-                );
-            $mockedRenderer
-                ->expects( $this->at( 9 ) )
-                ->method( 'drawLine' )
-                ->with(
-                    $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 124, 10 ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 116, 10 ) ),
-                    $this->equalTo( false )
-                );
-
-
-            $chart->renderer = $mockedRenderer;
-
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e )
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart->sample2 = array( 2000 => 1270, 1170, 1610, 1370 );
+
+        $mockedRenderer = $this->getMock( 'ezcGraphRenderer2D', array(
+            'drawLine',
+        ) );
+
+        // Y-Axis
+            // Major step lines
+        $mockedRenderer
+            ->expects( $this->at( 6 ) )
+            ->method( 'drawLine' )
+            ->with(
+                $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
+                $this->equalTo( new ezcGraphCoordinate( 124, 190 ) ),
+                $this->equalTo( new ezcGraphCoordinate( 116, 190 ) ),
+                $this->equalTo( false )
+            );
+        $mockedRenderer
+            ->expects( $this->at( 7 ) )
+            ->method( 'drawLine' )
+            ->with(
+                $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
+                $this->equalTo( new ezcGraphCoordinate( 124, 130 ) ),
+                $this->equalTo( new ezcGraphCoordinate( 116, 130 ) ),
+                $this->equalTo( false )
+            );
+        $mockedRenderer
+            ->expects( $this->at( 8 ) )
+            ->method( 'drawLine' )
+            ->with(
+                $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
+                $this->equalTo( new ezcGraphCoordinate( 124, 70 ) ),
+                $this->equalTo( new ezcGraphCoordinate( 116, 70 ) ),
+                $this->equalTo( false )
+            );
+        $mockedRenderer
+            ->expects( $this->at( 9 ) )
+            ->method( 'drawLine' )
+            ->with(
+                $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
+                $this->equalTo( new ezcGraphCoordinate( 124, 10 ) ),
+                $this->equalTo( new ezcGraphCoordinate( 116, 10 ) ),
+                $this->equalTo( false )
+            );
+
+
+        $chart->renderer = $mockedRenderer;
+
+        $chart->render( 500, 200 );
     }
 
     public function testRenderNumericAxisMinor()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->sample2 = array( 2000 => 1270, 1170, 1610, 1370 );
-            $chart->sample2->color = '#00FF00';
-
-            $mockedRenderer = $this->getMock( 'ezcGraphRenderer2D', array(
-                'drawLine',
-            ) );
-
-            // Y-Axis
-                // Minor step lines
-            $mockedRenderer
-                ->expects( $this->at( 10 ) )
-                ->method( 'drawLine' )
-                ->with(
-                    $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 122, 190 ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 118, 190 ) ),
-                    $this->equalTo( false )
-                );
-            $mockedRenderer
-                ->expects( $this->at( 11 ) )
-                ->method( 'drawLine' )
-                ->with(
-                    $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 122, 178 ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 118, 178 ) ),
-                    $this->equalTo( false )
-                );
-            $mockedRenderer
-                ->expects( $this->at( 12 ) )
-                ->method( 'drawLine' )
-                ->with(
-                    $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 122, 166 ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 118, 166 ) ),
-                    $this->equalTo( false )
-                );
-
-                // Last minor step
-            $mockedRenderer
-                ->expects( $this->at( 24 ) )
-                ->method( 'drawLine' )
-                ->with(
-                    $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 122, 22 ) ),
-                    $this->equalTo( new ezcGraphCoordinate( 118, 22 ) ),
-                    $this->equalTo( false )
-                );
-
-            $chart->renderer = $mockedRenderer;
-
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e )
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart->sample2 = array( 2000 => 1270, 1170, 1610, 1370 );
+
+        $mockedRenderer = $this->getMock( 'ezcGraphRenderer2D', array(
+            'drawLine',
+        ) );
+
+        // Y-Axis
+            // Minor step lines
+        $mockedRenderer
+            ->expects( $this->at( 10 ) )
+            ->method( 'drawLine' )
+            ->with(
+                $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
+                $this->equalTo( new ezcGraphCoordinate( 122, 190 ) ),
+                $this->equalTo( new ezcGraphCoordinate( 118, 190 ) ),
+                $this->equalTo( false )
+            );
+        $mockedRenderer
+            ->expects( $this->at( 11 ) )
+            ->method( 'drawLine' )
+            ->with(
+                $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
+                $this->equalTo( new ezcGraphCoordinate( 122, 178 ) ),
+                $this->equalTo( new ezcGraphCoordinate( 118, 178 ) ),
+                $this->equalTo( false )
+            );
+        $mockedRenderer
+            ->expects( $this->at( 12 ) )
+            ->method( 'drawLine' )
+            ->with(
+                $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
+                $this->equalTo( new ezcGraphCoordinate( 122, 166 ) ),
+                $this->equalTo( new ezcGraphCoordinate( 118, 166 ) ),
+                $this->equalTo( false )
+            );
+
+            // Last minor step
+        $mockedRenderer
+            ->expects( $this->at( 24 ) )
+            ->method( 'drawLine' )
+            ->with(
+                $this->equalTo( ezcGraphColor::fromHex( '#2E3436' ) ),
+                $this->equalTo( new ezcGraphCoordinate( 122, 22 ) ),
+                $this->equalTo( new ezcGraphCoordinate( 118, 22 ) ),
+                $this->equalTo( false )
+            );
+
+        $chart->renderer = $mockedRenderer;
+
+        $chart->render( 500, 200 );
     }
 
     public function testRenderNumericAxisLabels()
     {
-        try
-        {
-            $chart = ezcGraph::create( 'Line' );
-            $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
-            $chart->sample->color = '#FF0000';
-            $chart->sample2 = array( 2000 => 1270, 1170, 1610, 1370 );
-            $chart->sample2->color = '#00FF00';
-
-            $mockedRenderer = $this->getMock( 'ezcGraphRenderer2D', array(
-                'drawTextBox',
-            ) );
-
-            // Y-Axis
-            $mockedRenderer
-                ->expects( $this->at( 7 ) )
-                ->method( 'drawTextBox' )
-                ->with(
-                    $this->equalTo( new ezcGraphCoordinate( 100, 130 ) ),
-                    $this->equalTo( '1000' ),
-                    $this->equalTo( 18 ),
-                    $this->equalTo( 58 ),
-                    $this->equalTo( ezcGraph::RIGHT | ezcGraph::BOTTOM )
-                );
-            $mockedRenderer
-                ->expects( $this->at( 8 ) )
-                ->method( 'drawTextBox' )
-                ->with(
-                    $this->equalTo( new ezcGraphCoordinate( 100, 70 ) ),
-                    $this->equalTo( '1250' ),
-                    $this->equalTo( 18 ),
-                    $this->equalTo( 58 ),
-                    $this->equalTo( ezcGraph::RIGHT | ezcGraph::BOTTOM )
-                );
-            $mockedRenderer
-                ->expects( $this->at( 9 ) )
-                ->method( 'drawTextBox' )
-                ->with(
-                    $this->equalTo( new ezcGraphCoordinate( 100, 10 ) ),
-                    $this->equalTo( '1500' ),
-                    $this->equalTo( 18 ),
-                    $this->equalTo( 58 ),
-                    $this->equalTo( ezcGraph::RIGHT | ezcGraph::BOTTOM )
-                );
-
-            $chart->renderer = $mockedRenderer;
-
-            $chart->render( 500, 200 );
-        }
-        catch ( Exception $e )
-        {
-            $this->fail( $e->getMessage() );
-        }
+        $chart = ezcGraph::create( 'Line' );
+        $chart->sample = array( 2000 => 1045, 1300, 1012, 1450 );
+        $chart->sample2 = array( 2000 => 1270, 1170, 1610, 1370 );
+
+        $mockedRenderer = $this->getMock( 'ezcGraphRenderer2D', array(
+            'drawTextBox',
+        ) );
+
+        // Y-Axis
+        $mockedRenderer
+            ->expects( $this->at( 7 ) )
+            ->method( 'drawTextBox' )
+            ->with(
+                $this->equalTo( new ezcGraphCoordinate( 100, 130 ) ),
+                $this->equalTo( '1000' ),
+                $this->equalTo( 18 ),
+                $this->equalTo( 58 ),
+                $this->equalTo( ezcGraph::RIGHT | ezcGraph::BOTTOM )
+            );
+        $mockedRenderer
+            ->expects( $this->at( 8 ) )
+            ->method( 'drawTextBox' )
+            ->with(
+                $this->equalTo( new ezcGraphCoordinate( 100, 70 ) ),
+                $this->equalTo( '1250' ),
+                $this->equalTo( 18 ),
+                $this->equalTo( 58 ),
+                $this->equalTo( ezcGraph::RIGHT | ezcGraph::BOTTOM )
+            );
+        $mockedRenderer
+            ->expects( $this->at( 9 ) )
+            ->method( 'drawTextBox' )
+            ->with(
+                $this->equalTo( new ezcGraphCoordinate( 100, 10 ) ),
+                $this->equalTo( '1500' ),
+                $this->equalTo( 18 ),
+                $this->equalTo( 58 ),
+                $this->equalTo( ezcGraph::RIGHT | ezcGraph::BOTTOM )
+            );
+
+        $chart->renderer = $mockedRenderer;
+
+        $chart->render( 500, 200 );
     }
 }
 ?>