89 lines
1.4 KiB
Go
89 lines
1.4 KiB
Go
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package part2
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import (
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"testing"
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"reflect"
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)
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var inputMap = []string{
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"...........",
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".S-------7.",
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".|F-----7|.",
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".||.....||.",
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".||.....||.",
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".|L-7.F-J|.",
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".|..|.|..|.",
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".L--J.L--J.",
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"...........",
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}
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var complexMap = []string{
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"FF7FSF7F7F7F7F7F---7",
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"L|LJ||||||||||||F--J",
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"FL-7LJLJ||||||LJL-77",
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"F--JF--7||LJLJ7F7FJ-",
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"L---JF-JLJ.||-FJLJJ7",
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"|F|F-JF---7F7-L7L|7|",
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"|FFJF7L7F-JF7|JL---7",
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"7-L-JL7||F7|L7F-7F7|",
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"L.L7LFJ|||||FJL7||LJ",
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"L7JLJL-JLJLJL--JLJ.L",
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}
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var anotherMap = []string{
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".F----7F7F7F7F-7....",
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".|F--7||||||||FJ....",
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".||.FJ||||||||L7....",
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"FJL7L7LJLJ||LJ.L-7..",
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"L--J.L7...LJS7F-7L7.",
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"....F-J..F7FJ|L7L7L7",
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"....L7.F7||L7|.L7L7|",
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".....|FJLJ|FJ|F7|.LJ",
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"....FJL-7.||.||||...",
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"....L---J.LJ.LJLJ...",
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}
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var basicMap = []string{
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".....",
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".S-7.",
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".|.|.",
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".L-J.",
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".....",
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}
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func TestGetLoop(t *testing.T) {
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loop := GetLoop(basicMap)
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equal(t, loop, Loop{
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{1,1}:true,
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{2,1}:true,
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{3,1}:true,
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{3,2}:true,
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{3,3}:true,
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{2,3}:true,
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{1,3}:true,
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{1,2}:true,
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})
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}
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func TestGetVolume(t *testing.T) {
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v := GetVolume(inputMap)
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equal(t, v, 4)
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}
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func TestGetVolumeComplex(t *testing.T) {
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v := GetVolume(complexMap)
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equal(t, v, 10)
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}
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func TestGetVolumeAgain(t *testing.T) {
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v := GetVolume(anotherMap)
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equal(t, v, 8)
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}
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func equal(t *testing.T, actual any, target any) {
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if !reflect.DeepEqual(actual, target) {
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t.Errorf("expected %v, got %v", target, actual)
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}
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}
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