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package container // import "github.com/docker/docker/container"
import (
"testing"
"time"
)
func TestNewMemoryStore(t *testing.T) {
s := NewMemoryStore()
m, ok := s.(*memoryStore)
if !ok {
t.Fatalf("store is not a memory store %v", s)
}
if m.s == nil {
t.Fatal("expected store map to not be nil")
}
}
func TestAddContainers(t *testing.T) {
s := NewMemoryStore()
s.Add("id", NewBaseContainer("id", "root"))
if s.Size() != 1 {
t.Fatalf("expected store size 1, got %v", s.Size())
}
}
func TestGetContainer(t *testing.T) {
s := NewMemoryStore()
s.Add("id", NewBaseContainer("id", "root"))
c := s.Get("id")
if c == nil {
t.Fatal("expected container to not be nil")
}
}
func TestDeleteContainer(t *testing.T) {
s := NewMemoryStore()
s.Add("id", NewBaseContainer("id", "root"))
s.Delete("id")
if c := s.Get("id"); c != nil {
t.Fatalf("expected container to be nil after removal, got %v", c)
}
if s.Size() != 0 {
t.Fatalf("expected store size to be 0, got %v", s.Size())
}
}
func TestListContainers(t *testing.T) {
s := NewMemoryStore()
cont := NewBaseContainer("id", "root")
cont.Created = time.Now()
cont2 := NewBaseContainer("id2", "root")
cont2.Created = time.Now().Add(24 * time.Hour)
s.Add("id", cont)
s.Add("id2", cont2)
list := s.List()
if len(list) != 2 {
t.Fatalf("expected list size 2, got %v", len(list))
}
if list[0].ID != "id2" {
t.Fatalf("expected id2, got %v", list[0].ID)
}
}
func TestFirstContainer(t *testing.T) {
s := NewMemoryStore()
s.Add("id", NewBaseContainer("id", "root"))
s.Add("id2", NewBaseContainer("id2", "root"))
first := s.First(func(cont *Container) bool {
return cont.ID == "id2"
})
if first == nil {
t.Fatal("expected container to not be nil")
}
if first.ID != "id2" {
t.Fatalf("expected id2, got %v", first)
}
}
func TestApplyAllContainer(t *testing.T) {
s := NewMemoryStore()
s.Add("id", NewBaseContainer("id", "root"))
s.Add("id2", NewBaseContainer("id2", "root"))
s.ApplyAll(func(cont *Container) {
if cont.ID == "id2" {
cont.ID = "newID"
}
})
cont := s.Get("id2")
if cont == nil {
t.Fatal("expected container to not be nil")
}
if cont.ID != "newID" {
t.Fatalf("expected newID, got %v", cont.ID)
}
}
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