message: Remove usage of `@Test(expected = ...)` in ZerosTest.
diff: @@ -17,6 +17,7 @@ package org.tensorflow.op.core;
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertFalse;
  +import static org.junit.Assert.fail;
  import java.util.List;
  @@ -142,14 +143,15 @@ public class ZerosTest {
  }
  }
  - @Test(expected = IllegalArgumentException.class)
  + @Test
  public void cannotCreateStringZeros() {
  try (Graph g = new Graph();
  Session sess = new Session(g)) {
  Scope scope = new Scope(g);
  long[] shape = {2, 2};
  Zeros.create(scope, Constant.create(scope, shape), String.class);
  - }
  + fail();
  + } catch (IllegalArgumentException expected) {}
  }
  @Test
  