Create toStringTest

nihas101 · Mar 8, 2018 · 4c47ec6 · 4c47ec6
1 parent fa4c392
commit 4c47ec6
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Showing 3 changed files with 14 additions and 4 deletions.
diff --git a/src/main/java/de/nihas101/chip8/hardware/CentralProcessingUnit.java b/src/main/java/de/nihas101/chip8/hardware/CentralProcessingUnit.java
@@ -85,7 +85,7 @@ public void run() {
         cycles = 0;
     }
 
-    private void setupSoundTimer(){
+    private void setupSoundTimer() {
         Instrument[] instruments = synthesizer.getDefaultSoundbank().getInstruments();
         MidiChannel midiChannel = synthesizer.getChannels()[0];
         synthesizer.loadInstrument(instruments[0]);

diff --git a/src/test/java/de/nihas101/chip8/hardware/memory/ScreenMemoryTest.java b/src/test/java/de/nihas101/chip8/hardware/memory/ScreenMemoryTest.java
@@ -14,6 +14,16 @@ public void getMemory() {
                 assertEquals(false, aBoolean);
     }
 
+    @Test
+    public void toStringTest() {
+        String zero = "0";
+        ScreenMemory screenMemory = new ScreenMemory();
+        String[] screenMemoryStrings = screenMemory.toString().trim().split("\\s+");
+
+        for (String screenMemoryString : screenMemoryStrings)
+            assertEquals(zero, screenMemoryString.trim());
+    }
+
     @Test
     public void read() {
         ScreenMemory screenMemory = new ScreenMemory();

diff --git a/src/test/java/de/nihas101/chip8/savestates/SaveStateHandlerTest.java b/src/test/java/de/nihas101/chip8/savestates/SaveStateHandlerTest.java
@@ -39,12 +39,12 @@ private File createSaveFile() throws IOException {
     }
 
     @Test
-    public void readStateFileError(){
+    public void readStateFileError() {
         File file = new File("src/test/resources/doesNotExist");
         SaveStateHandler saveStateHandler = new SaveStateHandler();
-        try{
+        try {
             saveStateHandler.readState(file);
-        }catch (FailedReadingStateException exception){
+        } catch (FailedReadingStateException exception) {
             return;
         }