gchart_spec.rb in metric_fu-2.0.1

- old
+ new

@@ -16,27 +16,27 @@
       grapher = Object.new.extend(MetricFu::GchartGrapher)
       grapher.determine_y_axis_scale([])
       grapher.instance_variable_get(:@max_value).should == 10
       grapher.instance_variable_get(:@yaxis).should == [0, 2, 4, 6, 8, 10]
     end
-    
+
     it "should set max value of the graph above largest value" do
       grapher = Object.new.extend(MetricFu::GchartGrapher)
       grapher.determine_y_axis_scale([19])
       grapher.instance_variable_get(:@max_value).should == 20
-      
+
       grapher.determine_y_axis_scale([20])
       grapher.instance_variable_get(:@max_value).should == 25
     end
   end
 end
 
 describe "Gchart graphers" do
   before :each do
     MetricFu::Configuration.run {|config| config.graph_engine = :gchart}
   end
-  
+
   describe "FlayGchartGrapher graph! method" do
     it "should set static values for graph" do
       grapher = FlayGchartGrapher.new
       expected = {
         :size => MetricFu::GchartGrapher::GCHART_GRAPH_SIZE,
@@ -47,11 +47,11 @@
       }
       Gchart.should_receive(:line).with(hash_including(expected))
       grapher.graph!
     end
   end
-  
+
   describe "FlogGchartGrapher graph! method" do
     it "should set static values for graph" do
       grapher = FlogGchartGrapher.new
       expected = {
         :size => MetricFu::GchartGrapher::GCHART_GRAPH_SIZE,
@@ -66,11 +66,11 @@
       }
       Gchart.should_receive(:line).with(hash_including(expected))
       grapher.graph!
     end
   end
-  
+
   describe "RcovGchartGrapher graph! method" do
     it "should set static values for graph" do
       grapher = RcovGchartGrapher.new
       expected = {
         :size => MetricFu::GchartGrapher::GCHART_GRAPH_SIZE,
@@ -83,11 +83,11 @@
       }
       Gchart.should_receive(:line).with(hash_including(expected))
       grapher.graph!
     end
   end
-  
+
   describe "ReekGchartGrapher graph! method" do
     it "should set static values for graph" do
       grapher = ReekGchartGrapher.new
       expected = {
         :size => MetricFu::GchartGrapher::GCHART_GRAPH_SIZE,
@@ -100,11 +100,11 @@
       }
       Gchart.should_receive(:line).with(hash_including(expected))
       grapher.graph!
     end
   end
-  
+
   describe "RoodiGchartGrapher graph! method" do
     it "should set static values for graph" do
       grapher = RoodiGchartGrapher.new
       expected = {
         :size => MetricFu::GchartGrapher::GCHART_GRAPH_SIZE,
@@ -115,10 +115,10 @@
       }
       Gchart.should_receive(:line).with(hash_including(expected))
       grapher.graph!
     end
   end
-  
+
   describe "StatsGchartGrapher graph! method" do
     it "should set static values for graph" do
       grapher = StatsGchartGrapher.new
       expected = {
         :size => MetricFu::GchartGrapher::GCHART_GRAPH_SIZE,