`MoveDetailedMDB.movie(...)` (and MovieMDB.movie(...) ?) not working as expected

[MartinP7r]

@gkye @djpearce
Sorry to bother you.
I'm not sure I understand the data structure for these nested types correctly, but imdb_id (and others) seem to not be decoding correctly.

First of all, it's a string in json and the prop is Int!

I augmented tests below to confirm. Let me open a PR soon.

TheMovieDatabaseSwiftWrapper/Tests/TMDBSwiftTests/MovieMDBTests.swift

Lines 34 to 46 in 094a8d9

	func testMovieById() {
	var data: MovieDetailedMDB?
	let expectation = self.expectation(description: "Wait for data to load.")
	MovieMDB.movie(movieID: 7984) { _, movie in
	data = movie
	expectation.fulfill()
	}
	waitForExpectations(timeout: expecationTimeout, handler: nil)
	XCTAssertNotNil(data)
	XCTAssertEqual(data?.title, "In the Name of the Father")
	}

    func testMovieById() {
        var data: MovieDetailedMDB?
        let expectation = self.expectation(description: "Wait for data to load.")

        MovieMDB.movie(movieID: 7984) { ddd, movie in
            debugPrint(String(data: ddd.data!, encoding: .utf8))
            data = movie
            expectation.fulfill()
        }
        waitForExpectations(timeout: expectationTimeout, handler: nil)
        XCTAssertNotNil(data)
        XCTAssertEqual(data?.title, "In the Name of the Father")
        XCTAssertEqual(data?.imdb_id, "tt0107207") // fails `nil`
        XCTAssertEqual(data?.homepage, "") // fails `nil`
        XCTAssertEqual(data?.runtime, 133) // fails `nil`
    }

    func testMovieDetailById() {
        var data: MovieDetailedMDB?
        let expectation = self.expectation(description: "Wait for data to load.")

        MovieDetailedMDB.movie(movieID: 7984) { ddd, movie in
            debugPrint(String(data: ddd.data!, encoding: .utf8))
            data = movie
            expectation.fulfill()
        }
        waitForExpectations(timeout: expectationTimeout, handler: nil)
        XCTAssertNotNil(data)
        XCTAssertEqual(data?.title, "In the Name of the Father")
        XCTAssertEqual(data?.imdb_id, "tt0107207") // fails `nil`
        XCTAssertEqual(data?.homepage, "") // fails `nil`
        XCTAssertEqual(data?.runtime, 133) // fails `nil`
    }

[MartinP7r]

Also, MovieMDB.movie(...) returning MovieDetailedMDB is a bit confusing to me.

TheMovieDatabaseSwiftWrapper/Sources/TMDBSwift/OldModels/MovieMDB.swift

Line 21 in 6f2b3ad

public static func movie(movieID: Int!, language: String? = nil, completion: @escaping (_ clientReturn: ClientReturn, _ data: MovieDetailedMDB?) -> Void) {

Is there some documentation for this? Where can we access the DocC documentation that's being generated on each merge? Maybe a link in the readme would be helpful 🙏🏼