mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
57 lines
1.2 KiB
Go
57 lines
1.2 KiB
Go
package container
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import "testing"
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func TestViewSave(t *testing.T) {
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db, err := NewViewDB()
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if err != nil {
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t.Fatal(err)
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}
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c := NewBaseContainer("id", "root")
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if err := c.CheckpointTo(db); err != nil {
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t.Fatal(err)
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}
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}
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func TestViewAll(t *testing.T) {
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var (
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db, _ = NewViewDB()
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one = NewBaseContainer("id1", "root1")
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two = NewBaseContainer("id2", "root2")
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)
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one.Pid = 10
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two.Pid = 20
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one.CheckpointTo(db)
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two.CheckpointTo(db)
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all, err := db.Snapshot().All()
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if err != nil {
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t.Fatal(err)
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}
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if l := len(all); l != 2 {
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t.Fatalf("expected 2 items, got %d", l)
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}
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byID := make(map[string]Snapshot)
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for i := range all {
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byID[all[i].ID] = all[i]
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}
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if s, ok := byID["id1"]; !ok || s.Pid != 10 {
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t.Fatalf("expected something different with for id1: %v", s)
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}
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if s, ok := byID["id2"]; !ok || s.Pid != 20 {
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t.Fatalf("expected something different with for id1: %v", s)
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}
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}
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func TestViewGet(t *testing.T) {
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db, _ := NewViewDB()
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one := NewBaseContainer("id", "root")
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one.ImageID = "some-image-123"
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one.CheckpointTo(db)
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s, err := db.Snapshot().Get("id")
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if err != nil {
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t.Fatal(err)
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}
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if s == nil || s.ImageID != "some-image-123" {
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t.Fatalf("expected something different. Got: %v", s)
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}
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}
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