add new tests

gm/dashing.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "gm.h"
 #include "SkCanvas.h"
 #include "SkPaint.h"
@@ skipping 484 matching lines @@
     }
     SkPaint p;
     p.setAntiAlias(true);
     p.setStyle(SkPaint::kStroke_Style);
     p.setStrokeWidth(1);
     const SkScalar intervals[] = { 1, 1 };
     p.setPathEffect(SkDashPathEffect::Create(intervals, SK_ARRAY_COUNT(intervals), 0))->unref();
     canvas->drawPath(lines, p);
 }
 
+DEF_SIMPLE_GM(longlinedash, canvas, 512, 512) {
+    SkPaint p;
+    p.setAntiAlias(true);
+    p.setStyle(SkPaint::kStroke_Style);
+    p.setStrokeWidth(80);
+
+    const SkScalar intervals[] = { 2, 2 };
+    p.setPathEffect(SkDashPathEffect::Create(intervals, SK_ARRAY_COUNT(intervals), 0))->unref();
+    canvas->drawRect(SkRect::MakeXYWH(-10000, 100, 20000, 20), p);
+}
+
+DEF_SIMPLE_GM(longwavyline, canvas, 512, 512) {
+    SkPaint p;
+    p.setAntiAlias(true);
+    p.setStyle(SkPaint::kStroke_Style);
+    p.setStrokeWidth(2);
+
+    SkPath wavy;
+    wavy.moveTo(-10000, 100);
+    for (SkScalar i = -10000; i < 10000; i += 20) {
+        wavy.quadTo(i + 5, 95, i + 10, 100);
+        wavy.quadTo(i + 15, 105, i + 20, 100);
+    }
+    canvas->drawPath(wavy, p);
+}
+
 //////////////////////////////////////////////////////////////////////////////
 
 DEF_GM(return new DashingGM;)
 DEF_GM(return new Dashing2GM;)
 DEF_GM(return new Dashing3GM;)
 DEF_GM(return new Dashing4GM;)
 DEF_GM(return new Dashing5GM(true);)
 DEF_GM(return new Dashing5GM(false);)