Der sechste Commit. Der Bmi wird jetzt per Funktion berechnet, damit

diese auch für Testzwecke verwendet werden kann. auch wurde eine
Testklasse erstellt mit einem Testfall.

.idea/workspace.xml

@@ -2,6 +2,7 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="db773f9a-00fd-4a2d-a6a9-bbfafdd60b01" name="Default Changelist" comment="">
+      <change afterPath="$PROJECT_DIR$/src/FitnessTest_M_Test.java" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/FitnessTest_M.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/FitnessTest_M.java" afterDir="false" />
     </list>
@@ -20,12 +21,10 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/Main.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="2533">
+            <state relative-caret-position="2465">
               <caret line="149" selection-start-line="149" selection-end-line="149" />
               <folding>
                 <element signature="imports" expanded="true" />
-                <element signature="e#2492#2625#0" expanded="true" />
-                <element signature="e#2624#2625#0" expanded="true" />
               </folding>
             </state>
           </provider>
@@ -34,15 +33,28 @@
       <file pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/src/FitnessTest_M.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="199">
-              <caret line="123" column="47" lean-forward="true" selection-start-line="123" selection-start-column="47" selection-end-line="123" selection-end-column="47" />
+            <state relative-caret-position="230">
+              <caret line="110" column="59" lean-forward="true" selection-start-line="110" selection-start-column="59" selection-end-line="110" selection-end-column="59" />
               <folding>
                 <element signature="imports" expanded="true" />
-                <element signature="e#1775#2237#0" expanded="true" />
-                <element signature="e#2236#2237#0" expanded="true" />
-                <element signature="e#2664#3127#0" expanded="true" />
-                <element signature="e#3126#3127#0" expanded="true" />
-                <element signature="e#5263#5264#0" expanded="true" />
+                <element signature="e#5244#5245#0" expanded="true" />
+                <element signature="e#5297#5298#0" expanded="true" />
+                <element signature="e#5356#5357#0" expanded="true" />
+                <element signature="e#5411#5412#0" expanded="true" />
+              </folding>
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/FitnessTest_M_Test.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="-88">
+              <caret line="9" column="11" selection-start-line="9" selection-start-column="11" selection-end-line="9" selection-end-column="11" />
+              <folding>
+                <element signature="imports" expanded="true" />
+                <element signature="e#142#143#0" expanded="true" />
+                <element signature="e#192#193#0" expanded="true" />
               </folding>
             </state>
           </provider>
@@ -97,14 +109,21 @@
         <option value="$PROJECT_DIR$/src/Tage_DTest.java" />
         <option value="$PROJECT_DIR$/src/Tage_D.java" />
         <option value="$PROJECT_DIR$/src/Main.java" />
+        <option value="$PROJECT_DIR$/src/FitnessTest_M_Test.java" />
         <option value="$PROJECT_DIR$/src/FitnessTest_M.java" />
       </list>
     </option>
   </component>
+  <component name="MavenProjectNavigator">
+    <treeState>
+      <expand />
+      <select />
+    </treeState>
+  </component>
   <component name="ProjectFrameBounds" extendedState="6">
     <option name="x" value="792" />
-    <option name="width" value="815" />
-    <option name="height" value="878" />
+    <option name="width" value="816" />
+    <option name="height" value="879" />
   </component>
   <component name="ProjectLevelVcsManager">
     <ConfirmationsSetting value="2" id="Add" />
@@ -114,6 +133,8 @@
       <foldersAlwaysOnTop value="true" />
     </navigator>
     <panes>
+      <pane id="Scope" />
+      <pane id="PackagesPane" />
       <pane id="ProjectPane">
         <subPane>
           <expand>
@@ -130,8 +151,6 @@
           <select />
         </subPane>
       </pane>
-      <pane id="PackagesPane" />
-      <pane id="Scope" />
     </panes>
   </component>
   <component name="PropertiesComponent">
@@ -175,13 +194,6 @@
     </option>
   </component>
   <component name="RunManager" selected="Application.FitnessTest_M">
-    <configuration name="D_Test1" type="Application" factoryName="Application" temporary="true" nameIsGenerated="true">
-      <option name="MAIN_CLASS_NAME" value="D_Test1" />
-      <module name="Alpha" />
-      <method v="2">
-        <option name="Make" enabled="true" />
-      </method>
-    </configuration>
     <configuration name="FitnessTest_M" type="Application" factoryName="Application" temporary="true" nameIsGenerated="true">
       <option name="MAIN_CLASS_NAME" value="FitnessTest_M" />
       <module name="Alpha" />
@@ -212,20 +224,29 @@
         <option name="Make" enabled="true" />
       </method>
     </configuration>
+    <configuration name="FitnessTest_M_Test" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+      <module name="Alpha" />
+      <option name="PACKAGE_NAME" value="" />
+      <option name="MAIN_CLASS_NAME" value="FitnessTest_M_Test" />
+      <option name="TEST_OBJECT" value="class" />
+      <method v="2">
+        <option name="Make" enabled="true" />
+      </method>
+    </configuration>
     <list>
-      <item itemvalue="Application.D_Geburtstag" />
-      <item itemvalue="Application.D_Test1" />
+      <item itemvalue="Application.FitnessTest_M" />
       <item itemvalue="Application.Main" />
       <item itemvalue="Application.Quiz_Spiel" />
       <item itemvalue="Application.Tage_D" />
+      <item itemvalue="JUnit.FitnessTest_M_Test" />
     </list>
     <recent_temporary>
       <list>
         <item itemvalue="Application.FitnessTest_M" />
+        <item itemvalue="JUnit.FitnessTest_M_Test" />
         <item itemvalue="Application.Main" />
         <item itemvalue="Application.Quiz_Spiel" />
         <item itemvalue="Application.Tage_D" />
-        <item itemvalue="Application.D_Test1" />
       </list>
     </recent_temporary>
   </component>
@@ -436,7 +457,14 @@
       <option name="project" value="LOCAL" />
       <updated>1563267787360</updated>
     </task>
-    <option name="localTasksCounter" value="27" />
+    <task id="LOCAL-00027" summary="Der fünfte Commit. Es gibt nun unterschiedliche PopUp Fenster, die von dem Wert des BMI's abhängen.">
+      <created>1563268520678</created>
+      <option name="number" value="00027" />
+      <option name="presentableId" value="LOCAL-00027" />
+      <option name="project" value="LOCAL" />
+      <updated>1563268520678</updated>
+    </task>
+    <option name="localTasksCounter" value="28" />
     <servers />
   </component>
   <component name="TimeTrackingManager">
@@ -444,39 +472,40 @@
   </component>
   <component name="ToolWindowManager">
     <frame x="-7" y="-7" width="1295" height="695" extended-state="6" />
+    <editor active="true" />
     <layout>
-      <window_info active="true" content_ui="combo" id="Project" order="0" visible="true" weight="0.254251" />
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.26234818" />
       <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
       <window_info id="Image Layers" order="2" />
       <window_info id="Designer" order="3" />
       <window_info id="UI Designer" order="4" />
       <window_info id="Capture Tool" order="5" />
       <window_info id="Favorites" order="6" side_tool="true" />
-      <window_info anchor="bottom" id="Messages" order="0" weight="0.3268206" />
+      <window_info anchor="bottom" id="Messages" order="0" sideWeight="0.49635628" weight="0.3268206" />
       <window_info anchor="bottom" id="Message" order="1" />
       <window_info anchor="bottom" id="Find" order="2" weight="0.3290461" />
-      <window_info anchor="bottom" id="Run" order="3" visible="true" weight="0.124333926" />
+      <window_info active="true" anchor="bottom" id="Run" order="3" sideWeight="0.4979757" visible="true" weight="0.28596804" />
       <window_info anchor="bottom" id="Debug" order="4" weight="0.3997344" />
       <window_info anchor="bottom" id="Cvs" order="5" weight="0.25" />
       <window_info anchor="bottom" id="Inspection" order="6" weight="0.4" />
       <window_info anchor="bottom" id="TODO" order="7" />
       <window_info anchor="bottom" id="Docker" order="8" show_stripe_button="false" />
-      <window_info anchor="bottom" id="Version Control" order="9" weight="0.32802126" />
+      <window_info anchor="bottom" id="Version Control" order="9" weight="0.3268206" />
       <window_info anchor="bottom" id="Database Changes" order="10" />
       <window_info anchor="bottom" id="Terminal" order="11" weight="0.3290461" />
-      <window_info anchor="bottom" id="Event Log" order="12" side_tool="true" />
+      <window_info anchor="bottom" id="Event Log" order="12" sideWeight="0.5020243" side_tool="true" visible="true" weight="0.28596804" />
       <window_info anchor="bottom" id="Java Enterprise" order="13" />
       <window_info anchor="right" id="Commander" internal_type="SLIDING" order="0" type="SLIDING" weight="0.4" />
       <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
       <window_info anchor="right" content_ui="combo" id="Hierarchy" order="2" weight="0.25" />
       <window_info anchor="right" id="Palette" order="3" />
       <window_info anchor="right" id="Theme Preview" order="4" />
-      <window_info anchor="right" id="Maven" order="5" />
-      <window_info anchor="right" id="Capture Analysis" order="6" />
-      <window_info anchor="right" id="Palette&#9;" order="7" />
-      <window_info anchor="right" id="Database" order="8" />
-      <window_info anchor="right" id="CDI" order="9" />
-      <window_info active="true" anchor="right" id="Coverage" order="10" side_tool="true" visible="true" weight="0.32995737" />
+      <window_info anchor="right" id="Capture Analysis" order="5" />
+      <window_info anchor="right" id="Palette&#9;" order="6" />
+      <window_info anchor="right" id="Database" order="7" />
+      <window_info anchor="right" id="CDI" order="8" />
+      <window_info active="true" anchor="right" id="Coverage" order="9" side_tool="true" visible="true" weight="0.32995737" />
+      <window_info anchor="right" id="Maven" order="10" weight="0.32955465" />
     </layout>
     <layout-to-restore>
       <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.14712153" />
@@ -534,7 +563,8 @@
     <MESSAGE value="Der zweite commit, in welche ich eine Ungültigkeitsabfrage in meiner Fitnesstest Klasse eingebaut habe&#10;welche prüft, ob in den Textfields eine Zahl, mit oder ohne Nachkommastellen, eingegeben wurde." />
     <MESSAGE value="Der dritte commit, in welcher ich die Verwendung eines JPanels gegen einen NoLayout ausgetauscht habe,&#10;sodass ich die Bounds eigenständig festlegen darf. Die JLabels/Textfields wurden Positionen festgelegt.&#10;Die height/weight Textfields haben nun einen Nutzen. Neuer JButton &quot;BMI berechnen&quot; nimmt Floats von den&#10;Textfields und gibt den BMI in der Konsole aus." />
     <MESSAGE value="Der vierte commit. Der BMI Wert wird nun durch ein PopUp Fenster&#10;angezeigt und nicht mehr durch die Konsole." />
-    <option name="LAST_COMMIT_MESSAGE" value="Der vierte commit. Der BMI Wert wird nun durch ein PopUp Fenster&#10;angezeigt und nicht mehr durch die Konsole." />
+    <MESSAGE value="Der fünfte Commit. Es gibt nun unterschiedliche PopUp Fenster, die von dem Wert des BMI's abhängen." />
+    <option name="LAST_COMMIT_MESSAGE" value="Der fünfte Commit. Es gibt nun unterschiedliche PopUp Fenster, die von dem Wert des BMI's abhängen." />
   </component>
   <component name="com.intellij.coverage.CoverageDataManagerImpl">
     <SUITE FILE_PATH="coverage/Alpha_GOGS$Main.ic" NAME="Main Coverage Results" MODIFIED="1563229577210" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="idea" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" />
@@ -610,27 +640,36 @@
     </entry>
     <entry file="file://$PROJECT_DIR$/src/Main.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="2533">
+        <state relative-caret-position="2465">
           <caret line="149" selection-start-line="149" selection-end-line="149" />
           <folding>
             <element signature="imports" expanded="true" />
-            <element signature="e#2492#2625#0" expanded="true" />
-            <element signature="e#2624#2625#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/FitnessTest_M_Test.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="-88">
+          <caret line="9" column="11" selection-start-line="9" selection-start-column="11" selection-end-line="9" selection-end-column="11" />
+          <folding>
+            <element signature="imports" expanded="true" />
+            <element signature="e#142#143#0" expanded="true" />
+            <element signature="e#192#193#0" expanded="true" />
           </folding>
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/src/FitnessTest_M.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="199">
-          <caret line="123" column="47" lean-forward="true" selection-start-line="123" selection-start-column="47" selection-end-line="123" selection-end-column="47" />
+        <state relative-caret-position="230">
+          <caret line="110" column="59" lean-forward="true" selection-start-line="110" selection-start-column="59" selection-end-line="110" selection-end-column="59" />
           <folding>
             <element signature="imports" expanded="true" />
-            <element signature="e#1775#2237#0" expanded="true" />
-            <element signature="e#2236#2237#0" expanded="true" />
-            <element signature="e#2664#3127#0" expanded="true" />
-            <element signature="e#3126#3127#0" expanded="true" />
-            <element signature="e#5263#5264#0" expanded="true" />
+            <element signature="e#5244#5245#0" expanded="true" />
+            <element signature="e#5297#5298#0" expanded="true" />
+            <element signature="e#5356#5357#0" expanded="true" />
+            <element signature="e#5411#5412#0" expanded="true" />
           </folding>
         </state>
       </provider>

src/FitnessTest_M.java

@@ -108,7 +108,7 @@ public class FitnessTest_M extends JFrame {
                 if(b.getSource() == bmi_rechnen) {
                     float height = Float.parseFloat(height_tf.getText());
                     float weight = Float.parseFloat(weight_tf.getText());
-                    int bmi = (int) (weight / (height*height));
+                    int bmi = calculateBmi(height, weight);
                     if(bmi < 19) {
                         JOptionPane.showMessageDialog(null,
                                 "Ihr BMI: " + bmi + " \nUntergewicht!",
@@ -146,5 +146,9 @@ public class FitnessTest_M extends JFrame {
     public static void main(String[] args) {
         FitnessTest_M M = new FitnessTest_M();
     }
+
+    public int calculateBmi(float height, float weight) {
+        return (int) (weight / (height*height));
+    }
 }
 

src/FitnessTest_M_Test.java

@@ -0,0 +1,29 @@
+import org.junit.Before;
+import org.junit.Test;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.core.IsEqual.equalTo;
+
+public class FitnessTest_M_Test {
+    private FitnessTest_M fitnessTest_M;
+
+    @Before
+    public void setup() {
+        fitnessTest_M = new FitnessTest_M();
+    }
+
+    @Test
+    public void normalBmi() {
+        //arrange
+        FitnessTest_M fitnessTest_M = new FitnessTest_M();
+        float height = (float) 1.70;
+        float weight = 70;
+        int expectedResult = 24;
+
+        //act
+        int bmiResult = fitnessTest_M.calculateBmi(height, weight);
+
+        //assert
+        assertThat("", bmiResult, equalTo(expectedResult));
+    }
+}