crossmate

A collaborative crossword app for iOS
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PlayerSessionNavigationTests.swift (5479B)

      1 import Foundation
      2 import Testing
      3 
      4 @testable import Crossmate
      5 
      6 @Suite("PlayerSession navigation", .serialized)
      7 @MainActor
      8 struct PlayerSessionNavigationTests {
      9     @Test("Next clue from final across moves to first down")
     10     func nextClueFromFinalAcrossMovesToFirstDown() throws {
     11         let session = try makeNavigationSession()
     12         let finalAcross = try #require(session.puzzle.acrossClues.last)
     13         let firstDown = try #require(session.puzzle.downClues.first)
     14 
     15         session.selectClue(direction: .across, number: finalAcross.number)
     16         session.goToNextClue()
     17 
     18         #expect(session.direction == .down)
     19         #expect(session.currentClue()?.number == firstDown.number)
     20     }
     21 
     22     @Test("Previous clue from first down moves to final across")
     23     func previousClueFromFirstDownMovesToFinalAcross() throws {
     24         let session = try makeNavigationSession()
     25         let finalAcross = try #require(session.puzzle.acrossClues.last)
     26         let firstDown = try #require(session.puzzle.downClues.first)
     27 
     28         session.selectClue(direction: .down, number: firstDown.number)
     29         session.goToPreviousClue()
     30 
     31         #expect(session.direction == .across)
     32         #expect(session.currentClue()?.number == finalAcross.number)
     33     }
     34 
     35     @Test("Next clue from final down moves to first across")
     36     func nextClueFromFinalDownMovesToFirstAcross() throws {
     37         let session = try makeNavigationSession()
     38         let firstAcross = try #require(session.puzzle.acrossClues.first)
     39         let finalDown = try #require(session.puzzle.downClues.last)
     40 
     41         session.selectClue(direction: .down, number: finalDown.number)
     42         session.goToNextClue()
     43 
     44         #expect(session.direction == .across)
     45         #expect(session.currentClue()?.number == firstAcross.number)
     46     }
     47 
     48     @Test("Typing past final across moves to first down")
     49     func typingPastFinalAcrossMovesToFirstDown() throws {
     50         let session = try makeNavigationSession()
     51         let finalAcross = try #require(session.puzzle.acrossClues.last)
     52         let firstDown = try #require(session.puzzle.downClues.first)
     53 
     54         session.selectClue(direction: .across, number: finalAcross.number)
     55         session.select(row: 2, col: 2)
     56         session.setDirection(.across)
     57         session.enter("H")
     58 
     59         #expect(session.direction == .down)
     60         #expect(session.currentClue()?.number == firstDown.number)
     61     }
     62 
     63     @Test("Typing past final down moves to first across")
     64     func typingPastFinalDownMovesToFirstAcross() throws {
     65         let session = try makeNavigationSession()
     66         let firstAcross = try #require(session.puzzle.acrossClues.first)
     67         let finalDown = try #require(session.puzzle.downClues.last)
     68 
     69         session.selectClue(direction: .down, number: finalDown.number)
     70         session.select(row: 2, col: 2)
     71         session.setDirection(.down)
     72         session.enter("H")
     73 
     74         #expect(session.direction == .across)
     75         #expect(session.currentClue()?.number == firstAcross.number)
     76     }
     77 
     78     @Test("Backspace from first down moves to final across end")
     79     func backspaceFromFirstDownMovesToFinalAcrossEnd() throws {
     80         let session = try makeNavigationSession()
     81         let finalAcross = try #require(session.puzzle.acrossClues.last)
     82         let firstDown = try #require(session.puzzle.downClues.first)
     83 
     84         session.selectClue(direction: .down, number: firstDown.number)
     85         session.deleteBackward()
     86 
     87         #expect(session.direction == .across)
     88         #expect(session.currentClue()?.number == finalAcross.number)
     89         #expect(session.selectedRow == 2)
     90         #expect(session.selectedCol == 2)
     91     }
     92 
     93     @Test("Backspace from first across moves to final down end")
     94     func backspaceFromFirstAcrossMovesToFinalDownEnd() throws {
     95         let session = try makeNavigationSession()
     96         let firstAcross = try #require(session.puzzle.acrossClues.first)
     97         let finalDown = try #require(session.puzzle.downClues.last)
     98 
     99         session.selectClue(direction: .across, number: firstAcross.number)
    100         session.deleteBackward()
    101 
    102         #expect(session.direction == .down)
    103         #expect(session.currentClue()?.number == finalDown.number)
    104         #expect(session.selectedRow == 2)
    105         #expect(session.selectedCol == 2)
    106     }
    107 
    108     @Test("Backspace from final across start moves to previous across end")
    109     func backspaceFromFinalAcrossStartMovesToPreviousAcrossEnd() throws {
    110         let session = try makeNavigationSession()
    111         let firstAcross = try #require(session.puzzle.acrossClues.first)
    112         let finalAcross = try #require(session.puzzle.acrossClues.last)
    113 
    114         session.selectClue(direction: .across, number: finalAcross.number)
    115         session.deleteBackward()
    116 
    117         #expect(session.direction == .across)
    118         #expect(session.currentClue()?.number == firstAcross.number)
    119         #expect(session.selectedRow == 0)
    120         #expect(session.selectedCol == 2)
    121     }
    122 
    123     private func makeNavigationSession() throws -> PlayerSession {
    124         let source = """
    125         Title: Navigation Test
    126         Author: Test
    127 
    128 
    129         ABC
    130         D#E
    131         FGH
    132 
    133 
    134         A1. First across ~ ABC
    135         A3. Final across ~ FGH
    136         D1. First down ~ ADF
    137         D2. Final down ~ CEH
    138         """
    139 
    140         let puzzle = Puzzle(xd: try XD.parse(source))
    141         let game = Game(puzzle: puzzle)
    142         let mutator = GameMutator(game: game, gameID: UUID(), movesUpdater: nil)
    143         return PlayerSession(game: game, mutator: mutator)
    144     }
    145 }