completed

ConversionTool.ctxt

@@ -0,0 +1,21 @@
+#BlueJ class context
+comment0.target=ConversionTool
+comment1.params=args
+comment1.target=void\ main(java.lang.String[])
+comment2.params=centimeters
+comment2.target=float\ CentimetersToInches(float)
+comment3.params=inches
+comment3.target=float\ InchesToCentimeters(float)
+comment4.params=feet
+comment4.target=float\ FeetToMeters(float)
+comment5.params=meters
+comment5.target=float\ MetersToFeet(float)
+comment6.params=celsius
+comment6.target=float\ CelsiusToFahrenheit(float)
+comment7.params=fahrenheit
+comment7.target=float\ FahrenheitToCelsius(float)
+comment8.params=mph
+comment8.target=float\ MphToKph(float)
+comment9.params=kph
+comment9.target=float\ KphToMph(float)
+numComments=10

ConversionTool.java

@@ -1,21 +1,59 @@
 public class ConversionTool {
 
-
     public static void main(String[] args){}
 
-    public static float CentimetersToInches(float centimeters){}
-
-    public static float InchesToCentimeters(float inches){}
-
-    public static float FeetToMeters(float feet){}
-
-    public static float MetersToFeet(float meters){}
-
-    public static float CelsiusToFahrenheit(float celsius){}
-
-    public static float FahrenheitToCelsius(float fahrenheit){}
-
-    public static float MphToKph(float mph){}
-
-    public static float KphToMph(float kph){}
+    public static float CentimetersToInches(float centimeters){
+        float x = 0;
+        if ( centimeters > 0) {
+            return x = (float)(centimeters / (2.54));
+        } else {return x = 0;}
+
+    }
+
+    public static float InchesToCentimeters(float inches){
+        float x = 0;
+        if ( inches > 0){
+            return x = (float)(inches * 2.54);
+        } else return x = 0;
+    }
+
+    public static float FeetToMeters(float feet){
+        float x = 0;
+        if ( feet > 0){
+            return x = (float)(feet * 0.3048);
+        } else { return x = 0;}
+    }
+
+    public static float MetersToFeet(float meters){
+        float x = 0;
+        if ( meters > 0) {
+            return x = (float)(meters * 3.28084);
+        } else  { return x = 0;}
+    }
+
+    public static float CelsiusToFahrenheit(float celsius){
+        float x = 0;
+
+        return x = ((celsius  * 9) / 5) + 32;
+    }
+
+    public static float FahrenheitToCelsius(float fahrenheit){
+        float x = 0;
+
+        return x = (((fahrenheit - 32) * 5) / 9);
+    }
+
+    public static float MphToKph(float mph){
+        float x = 0;
+        if ( mph > 0) {
+            return x = (float)(mph * 1.609344);
+        } else { return x = 0;}
+    }
+
+    public static float KphToMph(float kph){
+        float x = 0;
+        if (kph > 0) {
+            return x = (float) (kph * 0.6213711922);
+        } else { return x = 0;}
+    }
 }

ConversionToolSpec.ctxt

@@ -0,0 +1,43 @@
+#BlueJ class context
+comment0.target=ConversionToolSpec
+comment1.params=
+comment1.target=void\ shouldConvertCentimetersToInches()
+comment10.params=
+comment10.target=void\ shouldConvertMetersToFeet()
+comment11.params=
+comment11.target=void\ shouldConvertZeroMetersToZeroFeet()
+comment12.params=
+comment12.target=void\ shouldConvertNegativeMetersToZeroFeet()
+comment13.params=
+comment13.target=void\ shouldConvertFahrenheitToCelsius()
+comment14.params=
+comment14.target=void\ shouldConvertCelsiusToFahrenheit()
+comment15.params=
+comment15.target=void\ shouldConvertMphToKph()
+comment16.params=
+comment16.target=void\ shouldConvertZeroMphToZeroKph()
+comment17.params=
+comment17.target=void\ shouldConvertNegativeMphToZeroKph()
+comment18.params=
+comment18.target=void\ shouldConvertKphToMph()
+comment19.params=
+comment19.target=void\ shouldConvertZeroKphToZeroMph()
+comment2.params=
+comment2.target=void\ shouldConvertZeroCentimetersToZeroInches()
+comment20.params=
+comment20.target=void\ shouldConvertNegativeKphToZeroMph()
+comment3.params=
+comment3.target=void\ shouldConvertNegativeCentimetersToZeroInches()
+comment4.params=
+comment4.target=void\ shouldConvertInchesToCentimeters()
+comment5.params=
+comment5.target=void\ shouldConvertZeroInchesToZeroCentimeters()
+comment6.params=
+comment6.target=void\ shouldConvertNegativeInchesToZeroCentimeters()
+comment7.params=
+comment7.target=void\ shouldConvertFeetToMeters()
+comment8.params=
+comment8.target=void\ shouldConvertZeroFeetToZeroMeters()
+comment9.params=
+comment9.target=void\ shouldConvertNegativeFeetToZeroMeters()
+numComments=21

package.bluej

@@ -2,10 +2,10 @@
 dependency1.from=ConversionToolSpec
 dependency1.to=ConversionTool
 dependency1.type=UsesDependency
-editor.fx.0.height=722
+editor.fx.0.height=713
 editor.fx.0.width=800
 editor.fx.0.x=320
-editor.fx.0.y=75
+editor.fx.0.y=23
 objectbench.height=164
 objectbench.width=776
 package.divider.horizontal=0.6
@@ -13,7 +13,7 @@ package.divider.vertical=0.6845018450184502
 package.editor.height=364
 package.editor.width=674
 package.editor.x=419
-package.editor.y=221
+package.editor.y=136
 package.frame.height=600
 package.frame.width=800
 package.numDependencies=1
@@ -29,7 +29,7 @@ readme.y=10
 target1.height=50
 target1.name=ConversionToolSpec
 target1.showInterface=false
-target1.type=ClassTarget
+target1.type=UnitTestTargetJunit4
 target1.width=150
 target1.x=130
 target1.y=10