Examples with LayoutState com.tonicartos.superslim.LayoutState used on opensource projects

Example 1 with LayoutState

use of com.tonicartos.superslim.LayoutState in project SuperSLiM by TonicArtos.

the class Utils method doOverscrollTest.

/**
     * Perform an overscroll test.
     *
     * @param offset         Offset to apply to simulate overscroll; dx, dy.
     * @param padding        Padding values; l, t, r, b.
     * @param expected       Expected bounds; l, t, r, b.
     * @param adapter        Adapter to use.
     * @param mLayoutManager Layout manager to use.
     * @param mRecyclerView  RecyclerView to use.
     */
public static void doOverscrollTest(int[] offset, int[] padding, boolean expected, RecyclerView.Adapter adapter, LayoutManagerWrapper mLayoutManager, RecyclerView mRecyclerView) throws Exception {
    setupLayoutTest(padding, adapter, mLayoutManager, mRecyclerView);
    // Shift so that bounds are after start and end.
    adjustPosition(mRecyclerView, offset[0], offset[1]);
    Method isOverscrolled = LayoutManager.class.getDeclaredMethod("isOverscrolled", LayoutState.class);
    isOverscrolled.setAccessible(true);
    LayoutState state = mock(LayoutState.class);
    RecyclerView.State mRecyclerViewState = mock(RecyclerView.State.class);
    when(state.getRecyclerState()).thenReturn(mRecyclerViewState);
    when(mRecyclerViewState.getItemCount()).thenReturn(adapter.getItemCount());
    boolean result = (Boolean) isOverscrolled.invoke(mLayoutManager, state);
    assertEquals(expected, result);
}