+ @DataProvider
+ public static Object[][] resourcePosition() {
+ return new Object[][]{
+ {1, 2, 3, ImmutableList.of(1,2,3)},
+ {null, 1, 100, ImmutableList.of(101,1,100)},
+ {null, null, null, ImmutableList.of(1,2,3)},
+ {1,2,2, ImmutableList.of(1,2,2)}
+ };
+ }
+
+ @Test(dataProvider = "resourcePosition")
+ public void sortChildren_sortAccordingToPosition(Integer firstPosition, Integer secondPosition, Integer thirdPosition, List<Integer> expectedPositions){
+ BaseResource mockedRequest1 = mock(BaseResource.class);
+ when(mockedRequest1.getPosition()).thenReturn(firstPosition);
+ BaseResource mockedRequest2 = mock(BaseResource.class);
+ when(mockedRequest2.getPosition()).thenReturn(secondPosition);
+ BaseResource mockedRequest3 = mock(BaseResource.class);
+ when(mockedRequest3.getPosition()).thenReturn(thirdPosition);
+
+ MockCommand underTest = new MockCommand(InternalState.CREATING_CHILDREN, Create, Job.JobStatus.IN_PROGRESS);
+ List<Pair<BaseResource, Integer>> sortedList = underTest.setPositionWhereIsMissing(ImmutableList.of(mockedRequest1, mockedRequest2, mockedRequest3));
+
+ assertEquals(sortedList.get(0).getSecond(),expectedPositions.get(0));
+ assertEquals(sortedList.get(1).getSecond(),expectedPositions.get(1));
+ assertEquals(sortedList.get(2).getSecond(),expectedPositions.get(2));
+ }