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package game
import (
"strings"
"testing"
)
func TestGenerateGraph(t *testing.T) {
mapDef := `map: |1-
HST
HSF
TST
symbols:
T: tower
H: house
F: farm
S: street
`
r := strings.NewReader(mapDef)
m, _ := readMap(r)
a := NewUnit(NewCard("base/archer"), m.TileAt(Position{0, 0}), nil)
f := NewUnit(NewCard("misc/farmer"), m.TileAt(Position{2, 2}), nil)
graph := m.generateMapGraphFor(a)
p, err := findPathTo(graph, a, Position{1, 1})
if err != nil {
t.Fatal(err)
}
if p.Distance != 3 {
t.Fatalf("Wrong distance %d", p.Distance)
}
paths := findPathsToUnits(graph, m, a, []*Unit{f})
if paths[0] == nil {
t.Fatal("No path found")
}
if paths[0].Distance != 3 {
t.Fatalf("Wrong distance %d", p.Distance)
}
}
func TestAngrySquidDiagonal(t *testing.T) {
mapDef := `map: |1-
WWWWWWW
W W
WW WW
WWWWWWW
WWWWWWW
W W
symbols:
W: deep water
`
r := strings.NewReader(mapDef)
m, _ := readMap(r)
s := NewUnit(NewCard("kraken/angry_squid"), m.TileAt(Position{5, 0}), nil)
f := NewUnit(NewCard("misc/farmer"), m.TileAt(Position{6, 5}), nil)
graph := m.generateMapGraphFor(s)
paths := findPathsToUnits(graph, m, s, []*Unit{f})
if paths[0] == nil {
t.Fatal("No path found")
}
}
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