81 lines
1.8 KiB
Go
81 lines
1.8 KiB
Go
package rules
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import (
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"testing"
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)
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func TestConstrictorRulesetInterface(t *testing.T) {
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var _ Ruleset = (*ConstrictorRuleset)(nil)
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}
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// Test that two equal snakes collide and both get eliminated
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// also checks:
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// - food removed
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// - health back to max
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var constrictorMoveAndCollideMAD = gameTestCase{
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"Constrictor Case Move and Collide",
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&BoardState{
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Width: 10,
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Height: 10,
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Snakes: []Snake{
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{
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ID: "one",
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Body: []Point{{1, 1}, {2, 1}},
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Health: 99,
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},
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{
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ID: "two",
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Body: []Point{{1, 2}, {2, 2}},
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Health: 99,
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},
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},
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Food: []Point{{10, 10}, {9, 9}, {8, 8}},
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Hazards: []Point{},
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},
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[]SnakeMove{
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{ID: "one", Move: MoveUp},
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{ID: "two", Move: MoveDown},
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},
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nil,
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&BoardState{
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Width: 10,
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Height: 10,
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Snakes: []Snake{
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{
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ID: "one",
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Body: []Point{{1, 2}, {1, 1}, {1, 1}},
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Health: 100,
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EliminatedCause: EliminatedByCollision,
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EliminatedBy: "two",
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},
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{
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ID: "two",
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Body: []Point{{1, 1}, {1, 2}, {1, 2}},
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Health: 100,
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EliminatedCause: EliminatedByCollision,
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EliminatedBy: "one",
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},
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},
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Food: []Point{},
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Hazards: []Point{},
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},
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}
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func TestConstrictorCreateNextBoardState(t *testing.T) {
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cases := []gameTestCase{
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standardCaseErrNoMoveFound,
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standardCaseErrZeroLengthSnake,
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constrictorMoveAndCollideMAD,
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}
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rb := NewRulesetBuilder().WithParams(map[string]string{
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ParamGameType: GameTypeConstrictor,
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})
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r := ConstrictorRuleset{}
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for _, gc := range cases {
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gc.requireValidNextState(t, &r)
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// also test a RulesBuilder constructed instance
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gc.requireValidNextState(t, rb.Ruleset())
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// also test a pipeline with the same settings
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gc.requireValidNextState(t, rb.PipelineRuleset(GameTypeConstrictor, NewPipeline(constrictorRulesetStages...)))
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}
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}
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