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package storage
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestMemory(t *testing.T) {
assert := assert.New(t)
const (
k = "key"
v1 = "val1"
v2 = "val2"
)
m := NewMemory()
err := m.Create(k, v1, false)
assert.Nil(err)
err = m.Create(k, v2, false)
assert.Nil(err)
err = m.Create(k, v1, true)
assert.Equal(Collision, err)
v, err := m.Read(k)
assert.Nil(err)
assert.Equal(v2, v)
_, err = m.Read(v1)
assert.NotNil(err)
assert.Equal(NotFound, err)
}
func TestUnhealthyMemory(t *testing.T) {
assert := assert.New(t)
m := &Memory{}
var (
e1 = m.Create("", "", false)
e2 = m.Create("", "", true)
_, e3 = m.Read("")
)
assert.NotNil(e1)
assert.NotNil(e2)
assert.NotNil(e3)
assert.Equal(Unhealthy, e1)
assert.Equal(Unhealthy, e2)
assert.Equal(Unhealthy, e3)
assert.False(m.Healthy())
}
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