Use of unresolved identifier when testing a public class

Question

I’m unable to unit my class because Xcode doesn’t see my main class under test target.

My swift module is defined as public

public class Geohash {
    public static func encodeGeoHash(latitude: Double, longitude: Double, precision: Int = 12) -> String {

but under my tests target I can’t see the symbol,

class GeohashTests: XCTestCase {
    func testEncode() {
        Geohash // /Users/maximveksler/Developer/GeohashKit/GeohashKitTests/GeohashTests.swift:13:9: Use of unresolved identifier 'Geohash'
    }
}

My tests target does not include Geohash.swift

The project is at https://github.com/maximveksler/GeohashKit/blob/master/GeohashKitTests/GeohashTests.swift#L13

Answer 1

In your test file add below line:

import GeohashKit

Test part of project is separate module so you need to import your app module to test class files in order to access its classes.