ShadowNumberPicker should not check for array lengths.

Closes #1655.
diff --git a/robolectric-shadows/shadows-core/src/main/java/org/robolectric/shadows/ShadowNumberPicker.java b/robolectric-shadows/shadows-core/src/main/java/org/robolectric/shadows/ShadowNumberPicker.java
index 8cc057d..8040c4d 100644
--- a/robolectric-shadows/shadows-core/src/main/java/org/robolectric/shadows/ShadowNumberPicker.java
+++ b/robolectric-shadows/shadows-core/src/main/java/org/robolectric/shadows/ShadowNumberPicker.java
@@ -30,9 +30,6 @@
 
   @Implementation
   public void setDisplayedValues(String[] displayedValues) {
-    if (displayedValues != null && displayedValues.length != (maxValue - minValue) + 1) {
-      throw new RuntimeException("Displayed values should fit into range min and max values");
-    }
     this.displayedValues = displayedValues;
   }
 
diff --git a/robolectric/src/test/java/org/robolectric/shadows/ShadowNumberPickerTest.java b/robolectric/src/test/java/org/robolectric/shadows/ShadowNumberPickerTest.java
index 9e9b972..8fe5195 100644
--- a/robolectric/src/test/java/org/robolectric/shadows/ShadowNumberPickerTest.java
+++ b/robolectric/src/test/java/org/robolectric/shadows/ShadowNumberPickerTest.java
@@ -8,6 +8,8 @@
 import org.robolectric.Shadows;
 import org.robolectric.TestRunners;
 
+import java.text.DateFormatSymbols;
+
 import static junit.framework.Assert.fail;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.verify;
@@ -16,29 +18,6 @@
 public class ShadowNumberPickerTest {
 
   @Test
-  public void setDisplayedValues_shouldCheckArraySize() throws Exception {
-    NumberPicker picker = new NumberPicker(RuntimeEnvironment.application);
-    picker.setMaxValue(2);
-    picker.setDisplayedValues(null);
-
-    try {
-      picker.setDisplayedValues(new String[] {"0", "1"});
-      fail("should have complained about being too small");
-    } catch (Exception e) {
-      // pass
-    }
-
-    picker.setDisplayedValues(new String[] {"0", "1", "2"});
-
-    try {
-      picker.setDisplayedValues(new String[] {"0", "1", "2", "3"});
-      fail("should have complained about being too big");
-    } catch (Exception e) {
-      // pass
-    }
-  }
-
-  @Test
   public void shouldFireListeners() {
     NumberPicker picker = new NumberPicker(RuntimeEnvironment.application);