F!! AwtApprovals.verifySequence with initial state drawn

Co-Authored-By: brianberzins <[email protected]>
Co-Authored-By: Lars Eckart <[email protected]>

Author: 3 people

approvaltests-tests/src/test/java/org/approvaltests/DocumentHelpers.listAllVerifyFunctions.approved.md

@@ -27,6 +27,8 @@
  * AwtApprovals. [verify ](https://github.com/approvals/ApprovalTests.Java/blob/master/approvaltests/src/main/java/org/approvaltests/awt/AwtApprovals.java#L63-L66) (Component)  
  * AwtApprovals. [verify ](https://github.com/approvals/ApprovalTests.Java/blob/master/approvaltests/src/main/java/org/approvaltests/awt/AwtApprovals.java#L47-L50) (Image)  
  * AwtApprovals. [verify ](https://github.com/approvals/ApprovalTests.Java/blob/master/approvaltests/src/main/java/org/approvaltests/awt/AwtApprovals.java#L74-L77) (Paintable)  
+ * AwtApprovals. [verifySequence ](https://github.com/approvals/ApprovalTests.Java/blob/master/approvaltests/src/main/java/org/approvaltests/awt/AwtApprovals.java#L125-L128) (Paintable,int,Duration,Function1)  
+ * AwtApprovals. [verifySequence ](https://github.com/approvals/ApprovalTests.Java/blob/master/approvaltests/src/main/java/org/approvaltests/awt/AwtApprovals.java#L115-L118) (Paintable,int,Function1)  
  * AwtApprovals. [verifySequence ](https://github.com/approvals/ApprovalTests.Java/blob/master/approvaltests/src/main/java/org/approvaltests/awt/AwtApprovals.java#L102-L105) (int,Duration,Function1)  
  * AwtApprovals. [verifySequence ](https://github.com/approvals/ApprovalTests.Java/blob/master/approvaltests/src/main/java/org/approvaltests/awt/AwtApprovals.java#L82-L85) (int,Function1)  
  * AwtApprovals. [verifySequenceWithTimings ](https://github.com/approvals/ApprovalTests.Java/blob/master/approvaltests/src/main/java/org/approvaltests/awt/AwtApprovals.java#L87-L90) (int,Function1)  

approvaltests-tests/src/test/java/org/approvaltests/awt/ApprovalsTest.java

@@ -52,6 +52,16 @@ void testSequence()
   }
   @Test
   @UseReporter(ImageWebReporter.class)
+  void testSequenceWithInitialState()
+  {
+    SquareDrawer squareDrawer = new SquareDrawer();
+    squareDrawer.setSquareSize(80);
+    AwtApprovals.verifySequence(squareDrawer,4, f -> squareDrawer.setSquareSize(f * 10+1));
+    squareDrawer.setSquareSize(80);
+    AwtApprovals.verifySequence(squareDrawer, 4, Duration.ofMillis(500), f1 -> squareDrawer.setSquareSize(f1 * 10+1));
+  }
+  @Test
+  @UseReporter(ImageWebReporter.class)
   void testSequenceWithTimings()
   {
     SquareDrawer squareDrawer = new SquareDrawer();

approvaltests-tests/src/test/java/org/approvaltests/awt/ApprovalsTest.testSequence.approved.gif

@@ -22,6 +22,8 @@ public Dimension getSize()
   @Override
   public void paint(Graphics g)
   {
+    g.setColor(Color.WHITE);
+    g.fillRect(0,0, getSize().width, getSize().height);
     g.setColor(Colors.Purples.Thistle);
     g.fillRect(10, 10, size, size);
   }

approvaltests-tests/src/test/java/org/approvaltests/awt/ApprovalsTest.testSequenceWithInitialState.approved.gif

@@ -97,4 +97,30 @@ public static void verifySequence(int numberOfFrames, Duration duration,
             new PaintableMultiFrame(numberOfFrames, c -> new Tuple<>(sequenceRenderer.call(c), duration))),
         options);
   }
+  public static void verifySequence(Paintable initialFrame, int numberOfFrames,
+      Function1<Integer, Paintable> sequenceRenderer)
+  {
+    verifySequence(initialFrame,numberOfFrames, sequenceRenderer, new Options());
+  }
+  public static void verifySequence(Paintable initialFrame, int numberOfFrames,
+      Function1<Integer, Paintable> sequenceRenderer, Options options)
+  {
+    verifySequence(initialFrame,numberOfFrames, Duration.ofMillis(500), sequenceRenderer, options);
+  }
+  public static void verifySequence(Paintable initialFrame, int numberOfFrames, Duration duration,
+      Function1<Integer, Paintable> sequenceRenderer)
+  {
+    verifySequence(initialFrame,numberOfFrames, duration, sequenceRenderer, new Options());
+  }
+  public static void verifySequence(Paintable initialFrame, int numberOfFrames, Duration duration,
+      Function1<Integer, Paintable> sequenceRenderer, Options options)
+  {
+    verifySequence(numberOfFrames+1, duration, n -> {
+      if(n==0){
+        return initialFrame;
+      } else {
+        return sequenceRenderer.call(n-1);
+      }
+    }, options);
+  }
 }