 		}
 	}
 
-	func testCollectionViewCellHeights() {
+	private func testCollectionViewCellHeights() {
 		XCTAssertGreaterThan(visibleCells.count, 0, "UITableView visible cells must be greater than 0")
 
 		let tableViewCellHeight: CGFloat = tableCollectionView.tableView.rowHeight

import XCTest
@testable import GLTableCollectionView

class GLTableCollectionViewTests: XCTestCase {
	var tableCollectionView: GLTableCollectionViewController!
	var visibleCells: [UITableViewCell]!

	override func setUp() {
		super.setUp()

		}
	}

	private func testCollectionViewPaginationConsistency() {
		XCTAssertGreaterThan(visibleCells.count, 0, "UITableView visible cells must be greater than 0")

		for collectionTableCell: GLCollectionTableViewCell in visibleCells as! [GLCollectionTableViewCell] {
