Fix check style issues for tests

Author: Mykola Mokhnach

src/test/java/io/appium/java_client/appium/AppiumFluentWaitTest.java

@@ -43,13 +43,10 @@ public boolean isDisplayed() {
     @Test
     public void testDefaultStrategy() {
         final FakeElement el = new FakeElement();
-        final Wait<FakeElement> wait = new AppiumFluentWait<>(
-                el, new SystemClock(),
-                duration -> {
-                    assertThat(duration.in(TimeUnit.SECONDS), is(equalTo(1)));
-                    Thread.sleep(duration.in(TimeUnit.MILLISECONDS));
-                }
-        ).withPollingStrategy(AppiumFluentWait.IterationInfo::getInterval)
+        final Wait<FakeElement> wait = new AppiumFluentWait<>(el, new SystemClock(), duration -> {
+            assertThat(duration.in(TimeUnit.SECONDS), is(equalTo(1)));
+            Thread.sleep(duration.in(TimeUnit.MILLISECONDS));
+        }).withPollingStrategy(AppiumFluentWait.IterationInfo::getInterval)
                 .withTimeout(3, TimeUnit.SECONDS)
                 .pollingEvery(1, TimeUnit.SECONDS);
         try {
@@ -64,14 +61,11 @@ el, new SystemClock(),
     public void testCustomStrategyOverridesDefaultInterval() {
         final FakeElement el = new FakeElement();
         final AtomicInteger callsCounter = new AtomicInteger(0);
-        final Wait<FakeElement> wait = new AppiumFluentWait<>(
-                el, new SystemClock(),
-                duration -> {
-                    callsCounter.incrementAndGet();
-                    assertThat(duration.in(TimeUnit.SECONDS), is(equalTo(2)));
-                    Thread.sleep(duration.in(TimeUnit.MILLISECONDS));
-                }
-        ).withPollingStrategy(info -> new Duration(2, TimeUnit.SECONDS))
+        final Wait<FakeElement> wait = new AppiumFluentWait<>(el, new SystemClock(), duration -> {
+            callsCounter.incrementAndGet();
+            assertThat(duration.in(TimeUnit.SECONDS), is(equalTo(2)));
+            Thread.sleep(duration.in(TimeUnit.MILLISECONDS));
+        }).withPollingStrategy(info -> new Duration(2, TimeUnit.SECONDS))
                 .withTimeout(3, TimeUnit.SECONDS)
                 .pollingEvery(1, TimeUnit.SECONDS);
         try {
@@ -89,14 +83,11 @@ public void testIntervalCalculationForCustomStrategy() {
         final AtomicInteger callsCounter = new AtomicInteger(0);
         // Linear dependency
         final Function<Long, Long> pollingStrategy = x -> x * 2;
-        final Wait<FakeElement> wait = new AppiumFluentWait<>(
-                el, new SystemClock(),
-                duration -> {
-                    int callNumber = callsCounter.incrementAndGet();
-                    assertThat(duration.in(TimeUnit.SECONDS), is(equalTo(pollingStrategy.apply((long) callNumber))));
-                    Thread.sleep(duration.in(TimeUnit.MILLISECONDS));
-                }
-        ).withPollingStrategy(info -> new Duration(pollingStrategy.apply(info.getNumber()), TimeUnit.SECONDS))
+        final Wait<FakeElement> wait = new AppiumFluentWait<>(el, new SystemClock(), duration -> {
+            int callNumber = callsCounter.incrementAndGet();
+            assertThat(duration.in(TimeUnit.SECONDS), is(equalTo(pollingStrategy.apply((long) callNumber))));
+            Thread.sleep(duration.in(TimeUnit.MILLISECONDS));
+        }).withPollingStrategy(info -> new Duration(pollingStrategy.apply(info.getNumber()), TimeUnit.SECONDS))
                 .withTimeout(4, TimeUnit.SECONDS)
                 .pollingEvery(1, TimeUnit.SECONDS);
         try {