Martino Ferrari
34 lines
862 B
Go
34 lines
862 B
Go
package controllogic
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import "testing"
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func TestStoreRoundTripStateVars(t *testing.T) {
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dir := t.TempDir()
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st, err := NewStore(dir) // NewStore takes the storage DIRECTORY
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if err != nil {
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t.Fatal(err)
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}
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g := Graph{
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ID: "g1",
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Name: "with-vars",
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StateVars: []StateVar{
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{Name: "count", Type: "number", Initial: "0"},
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{Name: "buf", Type: "array", Initial: "[1,2]", Elem: "number", Sizing: "capped", Capacity: 5},
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},
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}
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if err := st.Save(g); err != nil { // Save returns only error
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t.Fatal(err)
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}
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st2, err := NewStore(dir)
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if err != nil {
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t.Fatal(err)
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}
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got, err := st2.Get("g1") // Get returns (Graph, error); ErrNotFound if absent
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if err != nil {
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t.Fatal(err)
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}
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if len(got.StateVars) != 2 || got.StateVars[1].Name != "buf" || got.StateVars[1].Capacity != 5 {
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t.Fatalf("statevars not round-tripped: %#v", got.StateVars)
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}
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}
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