cosmeak.dev
A Minecraft datapack generator written in go.
1package function_test
2
3import (
4 "os"
5 "path/filepath"
6 "strings"
7 "testing"
8
9 "tangled.org/cosmeak.tngl.sh/weave"
10 "tangled.org/cosmeak.tngl.sh/weave/function"
11)
12
13func TestFunctionGeneration(t *testing.T) {
14 out := t.TempDir()
15
16 pack := weave.
17 MkDatapack("test", "Test pack", 88, 88, []string{"vanilla"}).
18 AddFeature(function.MkFunction(
19 "set_day",
20 "time set day",
21 "say Daytime!",
22 ))
23
24 if err := pack.Generate(out); err != nil {
25 t.Fatalf("generate failed: %v", err)
26 }
27
28 path := filepath.Join(
29 out,
30 "test", "data", "test", "function", "set_day.mcfunction",
31 )
32
33 data, err := os.ReadFile(path)
34 if err != nil {
35 t.Fatalf("expected file not found: %v", err)
36 }
37
38 got := strings.TrimSpace(string(data))
39 want := "time set day\nsay Daytime!"
40
41 if got != want {
42 t.Errorf("unexpected file content:\n%s", got)
43 }
44}