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// Copyright 2021 Northern.tech AS
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package store
import (
"context"
"errors"
"testing"
"github.com/stretchr/testify/assert"
"go.mongodb.org/mongo-driver/bson"
"github.com/mendersoftware/go-lib-micro/identity"
)
type SampleObject struct {
Attribute string `json:"attribute" bson:"attribute"`
}
type SampleMarshalerObject struct {
Attribute string
}
func (s SampleMarshalerObject) MarshalBSON() ([]byte, error) {
m := map[string]string{}
m["attribute"] = s.Attribute
return bson.Marshal(m)
}
type SampleBadMarshalerObject struct{ Foo bool }
func (SampleBadMarshalerObject) MarshalBSON() ([]byte, error) {
return nil, errors.New("dunno")
}
type SampleBadMarshalerObject2 struct{ Foo bool }
func (SampleBadMarshalerObject2) MarshalBSON() ([]byte, error) {
return []byte("this is an invalid BSON type"), nil
}
func TestWithTenantID(t *testing.T) {
ctx := context.Background()
sample := &SampleObject{Attribute: "value"}
sample2 := SampleMarshalerObject{Attribute: "val"}
sampleBad := SampleBadMarshalerObject{}
sampleBad2 := SampleBadMarshalerObject2{}
// without tenant ID
res := WithTenantID(ctx, map[string]interface{}{"key": "value"})
assert.Equal(t, bson.D{{Key: "key", Value: "value"}, {Key: FieldTenantID, Value: ""}}, res)
res = WithTenantID(ctx, bson.M{"key": "value"})
assert.Equal(t, bson.D{{Key: "key", Value: "value"}, {Key: FieldTenantID, Value: ""}}, res)
res = WithTenantID(ctx, bson.D{{Key: "key", Value: "value"}})
assert.Equal(t, bson.D{{Key: "key", Value: "value"}, {Key: FieldTenantID, Value: ""}}, res)
res = WithTenantID(ctx, sample)
assert.Equal(t, bson.D{{Key: "attribute", Value: "value"}, {Key: FieldTenantID, Value: ""}}, res)
res = WithTenantID(ctx, sample2)
assert.Equal(t, bson.D{{Key: "attribute", Value: "val"}, {Key: FieldTenantID, Value: ""}}, res)
res = WithTenantID(ctx, sampleBad)
assert.Nil(t, res)
res = WithTenantID(ctx, sampleBad2)
assert.Nil(t, res)
res = WithTenantID(ctx, "dummy-value")
assert.Nil(t, res)
// with tenant ID
const tenantID = "bar"
id := &identity.Identity{
Subject: "subject",
Tenant: tenantID,
}
ctx = identity.WithContext(ctx, id)
res = WithTenantID(ctx, map[string]interface{}{"key": "value"})
assert.Equal(t, bson.D{{Key: "key", Value: "value"}, {Key: FieldTenantID, Value: tenantID}}, res)
res = WithTenantID(ctx, bson.M{"key": "value"})
assert.Equal(t, bson.D{{Key: "key", Value: "value"}, {Key: FieldTenantID, Value: tenantID}}, res)
res = WithTenantID(ctx, bson.D{{Key: "key", Value: "value"}})
assert.Equal(t, bson.D{{Key: "key", Value: "value"}, {Key: FieldTenantID, Value: tenantID}}, res)
res = WithTenantID(ctx, sample)
assert.Equal(t, bson.D{{Key: "attribute", Value: "value"}, {Key: FieldTenantID, Value: tenantID}}, res)
res = WithTenantID(ctx, "dummy-value")
assert.Nil(t, res)
}
func TestArrayWithTenantID(t *testing.T) {
ctx := context.Background()
// without tenant ID
res := ArrayWithTenantID(ctx, bson.A{bson.M{"key": "value"}})
assert.Equal(t, bson.A{bson.D{{Key: "key", Value: "value"}, {Key: FieldTenantID, Value: ""}}}, res)
// with tenant ID
const tenantID = "bar"
id := &identity.Identity{
Subject: "subject",
Tenant: tenantID,
}
ctx = identity.WithContext(ctx, id)
res = ArrayWithTenantID(ctx, bson.A{bson.M{"key": "value"}})
assert.Equal(t, bson.A{bson.D{{Key: "key", Value: "value"}, {Key: FieldTenantID, Value: tenantID}}}, res)
}
func TestDbFromContextEmptyContext(t *testing.T) {
db := DbFromContext(context.Background(), "foo")
assert.Equal(t, db, "foo")
}
func TestDbFromContextNoTenant(t *testing.T) {
ctx := context.Background()
id := identity.Identity{
Subject: "subject",
}
db := DbFromContext(identity.WithContext(ctx, &id), "foo")
assert.Equal(t, db, "foo")
}
func TestDbFromContext(t *testing.T) {
ctx := context.Background()
id := identity.Identity{
Subject: "subject",
Tenant: "bar",
}
db := DbFromContext(identity.WithContext(ctx, &id), "foo")
assert.Equal(t, db, "foo")
}
func TestIsTenantDb(t *testing.T) {
matcher := IsTenantDb("servicedb")
assert.True(t, matcher("servicedb-tenant1"))
assert.False(t, matcher("servicedb"))
assert.False(t, matcher("servicedbtenant1"))
}
func TestTenantFromDbName(t *testing.T) {
assert.Equal(t, "tenant1", TenantFromDbName("ser-vice_dev-adm-tenant1", "ser-vice_dev-adm"))
assert.Equal(t, "", TenantFromDbName("-tenant1", "service_devadm"))
assert.Equal(t, "", TenantFromDbName("service_devadm", "service_devadm"))
assert.Equal(t, "198273913adsjhakdh",
TenantFromDbName("123__--afff-198273913adsjhakdh", "123__--afff"))
}
func TestDbNameForTenant(t *testing.T) {
assert.Equal(t, "basedb", DbNameForTenant("tenant1", "basedb"))
assert.Equal(t, "basedb", DbNameForTenant("", "basedb"))
}
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