assertInvalidGetPositions(blockBuilder, new int[] {-1}, 0, 1); assertInvalidGetPositions(blockBuilder, new int[] {6}, 0, 1); assertInvalidGetPositions(blockBuilder, new int[] {6}, 1, 1); assertInvalidGetPositions(blockBuilder, new int[] {6}, -1, 1); assertInvalidGetPositions(blockBuilder, new int[] {6}, 2, -1); assertInvalidGetPositions(block, new int[] {-1}, 0, 1); assertInvalidGetPositions(block, new int[] {6}, 0, 1); assertInvalidGetPositions(block, new int[] {6}, 1, 1); assertInvalidGetPositions(block, new int[] {6}, -1, 1); assertInvalidGetPositions(block, new int[] {6}, 2, -1);