69 lines
2.7 KiB
Go
69 lines
2.7 KiB
Go
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package maps
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import (
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"testing"
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"github.com/BattlesnakeOfficial/rules"
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"github.com/stretchr/testify/require"
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)
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const maxBoardWidth, maxBoardHeight = 25, 25
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var testSettings rules.Settings = rules.Settings{
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FoodSpawnChance: 25,
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MinimumFood: 1,
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HazardDamagePerTurn: 14,
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RoyaleSettings: rules.RoyaleSettings{
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ShrinkEveryNTurns: 1,
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},
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}
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func TestRegisteredMaps(t *testing.T) {
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for mapName, gameMap := range globalRegistry {
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t.Run(mapName, func(t *testing.T) {
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require.Equalf(t, mapName, gameMap.ID(), "%#v game map doesn't return its own ID", mapName)
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var setupBoardState *rules.BoardState
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for width := 0; width < maxBoardWidth; width++ {
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for height := 0; height < maxBoardHeight; height++ {
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initialBoardState := rules.NewBoardState(width, height)
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initialBoardState.Snakes = append(initialBoardState.Snakes, rules.Snake{ID: "1", Body: []rules.Point{}})
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initialBoardState.Snakes = append(initialBoardState.Snakes, rules.Snake{ID: "2", Body: []rules.Point{}})
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passedBoardState := initialBoardState.Clone()
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tempBoardState := initialBoardState.Clone()
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err := gameMap.SetupBoard(passedBoardState, testSettings, NewBoardStateEditor(tempBoardState))
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if err == nil {
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setupBoardState = tempBoardState
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require.Equal(t, initialBoardState, passedBoardState, "BoardState should not be modified directly by GameMap.SetupBoard")
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break
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}
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}
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}
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require.NotNil(t, setupBoardState, "Map does not successfully setup the board at any supported combination of width and height")
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require.NotNil(t, setupBoardState.Food)
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require.NotNil(t, setupBoardState.Hazards)
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require.NotNil(t, setupBoardState.Snakes)
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for _, snake := range setupBoardState.Snakes {
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require.NotEmpty(t, snake.Body, "Map should place all snakes by initializing their body")
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}
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previousBoardState := rules.NewBoardState(rules.BoardSizeMedium, rules.BoardSizeMedium)
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previousBoardState.Food = append(previousBoardState.Food, []rules.Point{{X: 1, Y: 2}, {X: 3, Y: 4}}...)
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previousBoardState.Hazards = append(previousBoardState.Food, []rules.Point{{X: 4, Y: 3}, {X: 2, Y: 1}}...)
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previousBoardState.Snakes = append(previousBoardState.Snakes, rules.Snake{
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ID: "1",
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Body: []rules.Point{{X: 5, Y: 5}, {X: 5, Y: 4}, {X: 5, Y: 3}},
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Health: 100,
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})
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previousBoardState.Turn = 0
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passedBoardState := previousBoardState.Clone()
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tempBoardState := previousBoardState.Clone()
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err := gameMap.UpdateBoard(passedBoardState, testSettings, NewBoardStateEditor(tempBoardState))
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require.NoError(t, err, "GameMap.UpdateBoard returned an error")
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require.Equal(t, previousBoardState, passedBoardState, "BoardState should not be modified directly by GameMap.UpdateBoard")
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})
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}
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}
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