78 lines
2.2 KiB
Go
78 lines
2.2 KiB
Go
package sceneio_test
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import (
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"strings"
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"testing"
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"aego/scene"
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"aego/scene/sceneio"
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"aego/scene/scriptcomp"
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"aego/schema"
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)
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const scriptScene = `scene version=1 {
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node "0123456789abcdef0123456789abcdef" name="A" enabled=true layers=1 {
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component "engine.Script" version=1 {
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script "game.OldMover" enabled=false {
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Velocity=321
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Extra=5
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}
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script "other.Missing" enabled=true {
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Kept=true
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}
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}
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}
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}
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`
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func TestScriptAttachmentRoundTrip(t *testing.T) {
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types := scene.NewTypes(schema.NewRegistry())
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if err := scriptcomp.Register(types); err != nil {
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t.Fatal(err)
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}
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if err := sceneio.RegisterUnknown(types); err != nil {
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t.Fatal(err)
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}
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if err := types.Schema().Freeze(); err != nil {
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t.Fatal(err)
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}
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td, err := schema.NewScriptType("game.Mover", []string{"game.OldMover"}, []schema.FieldDescriptor{
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{Name: "Speed", Kind: schema.KindFloat32, Former: []string{"Velocity"}, Flags: schema.FlagSerialize | schema.FlagEditor},
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{Name: "Label", Kind: schema.KindString, Default: schema.String("hi"), HasDefault: true, Flags: schema.FlagSerialize | schema.FlagEditor},
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})
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if err != nil {
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t.Fatal(err)
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}
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if err := types.Schema().SetDynamic([]*schema.TypeDescriptor{td}); err != nil {
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t.Fatal(err)
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}
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s, rep, err := sceneio.Load([]byte(scriptScene), "t.aescene", types, nil, sceneio.LoadOptions{KeepIDs: true})
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if err != nil {
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t.Fatal(err)
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}
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if len(rep.Warnings) == 0 || len(rep.Unknown) == 0 {
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t.Fatal("unknown property and unknown script type were not reported")
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}
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h := s.PreOrder()[1]
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v, err := s.GetProperty(h, td.ID, td.Fields[0].ID)
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if err != nil || v.F != 321 {
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t.Fatalf("Speed through the overlay = %v, %v", v.F, err)
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}
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out := string(sceneio.Save(s))
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for _, want := range []string{
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`script "game.Mover" enabled=false`, `Speed=321`, `Label="hi"`, `Extra=5`,
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`script "other.Missing" enabled=true`, `Kept=true`,
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} {
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if !strings.Contains(out, want) {
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t.Fatalf("saved scene misses %q:\n%s", want, out)
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}
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}
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again, _, err := sceneio.Load([]byte(out), "t2.aescene", types, nil, sceneio.LoadOptions{KeepIDs: true})
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if err != nil {
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t.Fatal(err)
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}
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if string(sceneio.Save(again)) != out {
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t.Fatal("second save is not canonical")
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}
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}
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