clair/database/pgsql/notification_test.go
2019-02-19 16:48:42 -05:00

274 lines
8.5 KiB
Go

// Copyright 2018 clair authors
//
// 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 pgsql
import (
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/coreos/clair/database"
"github.com/coreos/clair/pkg/pagination"
)
type findVulnerabilityNotificationIn struct {
notificationName string
pageSize int
oldAffectedAncestryPage pagination.Token
newAffectedAncestryPage pagination.Token
}
type findVulnerabilityNotificationOut struct {
notification *database.VulnerabilityNotificationWithVulnerable
ok bool
err string
}
var findVulnerabilityNotificationTests = []struct {
title string
in findVulnerabilityNotificationIn
out findVulnerabilityNotificationOut
}{
{
title: "find notification with invalid page",
in: findVulnerabilityNotificationIn{
notificationName: "test",
pageSize: 1,
oldAffectedAncestryPage: pagination.FirstPageToken,
newAffectedAncestryPage: pagination.Token("random non sense"),
},
out: findVulnerabilityNotificationOut{
err: pagination.ErrInvalidToken.Error(),
},
},
{
title: "find non-existing notification",
in: findVulnerabilityNotificationIn{
notificationName: "non-existing",
pageSize: 1,
oldAffectedAncestryPage: pagination.FirstPageToken,
newAffectedAncestryPage: pagination.FirstPageToken,
},
out: findVulnerabilityNotificationOut{
ok: false,
},
},
{
title: "find existing notification first page",
in: findVulnerabilityNotificationIn{
notificationName: "test",
pageSize: 1,
oldAffectedAncestryPage: pagination.FirstPageToken,
newAffectedAncestryPage: pagination.FirstPageToken,
},
out: findVulnerabilityNotificationOut{
&database.VulnerabilityNotificationWithVulnerable{
NotificationHook: realNotification[1].NotificationHook,
Old: &database.PagedVulnerableAncestries{
Vulnerability: realVulnerability[2],
Limit: 1,
Affected: make(map[int]string),
Current: mustMarshalToken(testPaginationKey, Page{0}),
Next: mustMarshalToken(testPaginationKey, Page{0}),
End: true,
},
New: &database.PagedVulnerableAncestries{
Vulnerability: realVulnerability[1],
Limit: 1,
Affected: map[int]string{3: "ancestry-3"},
Current: mustMarshalToken(testPaginationKey, Page{0}),
Next: mustMarshalToken(testPaginationKey, Page{4}),
End: false,
},
},
true,
"",
},
},
{
title: "find existing notification of second page of new affected ancestry",
in: findVulnerabilityNotificationIn{
notificationName: "test",
pageSize: 1,
oldAffectedAncestryPage: pagination.FirstPageToken,
newAffectedAncestryPage: mustMarshalToken(testPaginationKey, Page{4}),
},
out: findVulnerabilityNotificationOut{
&database.VulnerabilityNotificationWithVulnerable{
NotificationHook: realNotification[1].NotificationHook,
Old: &database.PagedVulnerableAncestries{
Vulnerability: realVulnerability[2],
Limit: 1,
Affected: make(map[int]string),
Current: mustMarshalToken(testPaginationKey, Page{0}),
Next: mustMarshalToken(testPaginationKey, Page{0}),
End: true,
},
New: &database.PagedVulnerableAncestries{
Vulnerability: realVulnerability[1],
Limit: 1,
Affected: map[int]string{4: "ancestry-4"},
Current: mustMarshalToken(testPaginationKey, Page{4}),
Next: mustMarshalToken(testPaginationKey, Page{0}),
End: true,
},
},
true,
"",
},
},
}
func TestFindVulnerabilityNotification(t *testing.T) {
datastore, tx := openSessionForTest(t, "pagination", true)
defer closeTest(t, datastore, tx)
for _, test := range findVulnerabilityNotificationTests {
t.Run(test.title, func(t *testing.T) {
notification, ok, err := tx.FindVulnerabilityNotification(test.in.notificationName, test.in.pageSize, test.in.oldAffectedAncestryPage, test.in.newAffectedAncestryPage)
if test.out.err != "" {
require.EqualError(t, err, test.out.err)
return
}
require.Nil(t, err)
if !test.out.ok {
require.Equal(t, test.out.ok, ok)
return
}
require.True(t, ok)
assertVulnerabilityNotificationWithVulnerableEqual(t, testPaginationKey, test.out.notification, &notification)
})
}
}
func TestInsertVulnerabilityNotifications(t *testing.T) {
datastore, tx := openSessionForTest(t, "InsertVulnerabilityNotifications", true)
n1 := database.VulnerabilityNotification{}
n3 := database.VulnerabilityNotification{
NotificationHook: database.NotificationHook{
Name: "random name",
Created: time.Now(),
},
Old: nil,
New: &database.Vulnerability{},
}
n4 := database.VulnerabilityNotification{
NotificationHook: database.NotificationHook{
Name: "random name",
Created: time.Now(),
},
Old: nil,
New: &database.Vulnerability{
Name: "CVE-OPENSSL-1-DEB7",
Namespace: database.Namespace{
Name: "debian:7",
VersionFormat: "dpkg",
},
},
}
// invalid case
err := tx.InsertVulnerabilityNotifications([]database.VulnerabilityNotification{n1})
assert.NotNil(t, err)
// invalid case: unknown vulnerability
err = tx.InsertVulnerabilityNotifications([]database.VulnerabilityNotification{n3})
assert.NotNil(t, err)
// invalid case: duplicated input notification
err = tx.InsertVulnerabilityNotifications([]database.VulnerabilityNotification{n4, n4})
assert.NotNil(t, err)
tx = restartSession(t, datastore, tx, false)
// valid case
err = tx.InsertVulnerabilityNotifications([]database.VulnerabilityNotification{n4})
assert.Nil(t, err)
// invalid case: notification is already in database
err = tx.InsertVulnerabilityNotifications([]database.VulnerabilityNotification{n4})
assert.NotNil(t, err)
closeTest(t, datastore, tx)
}
func TestFindNewNotification(t *testing.T) {
tx, cleanup := createTestPgSessionWithFixtures(t, "TestFindNewNotification")
defer cleanup()
noti, ok, err := tx.FindNewNotification(time.Now())
if assert.Nil(t, err) && assert.True(t, ok) {
assert.Equal(t, "test", noti.Name)
assert.Equal(t, time.Time{}, noti.Notified)
assert.Equal(t, time.Time{}, noti.Created)
assert.Equal(t, time.Time{}, noti.Deleted)
}
// can't find the notified
assert.Nil(t, tx.MarkNotificationAsRead("test"))
// if the notified time is before
noti, ok, err = tx.FindNewNotification(time.Now().Add(-time.Duration(10 * time.Second)))
assert.Nil(t, err)
assert.False(t, ok)
// can find the notified after a period of time
noti, ok, err = tx.FindNewNotification(time.Now().Add(time.Duration(10 * time.Second)))
if assert.Nil(t, err) && assert.True(t, ok) {
assert.Equal(t, "test", noti.Name)
assert.NotEqual(t, time.Time{}, noti.Notified)
assert.Equal(t, time.Time{}, noti.Created)
assert.Equal(t, time.Time{}, noti.Deleted)
}
assert.Nil(t, tx.DeleteNotification("test"))
// can't find in any time
noti, ok, err = tx.FindNewNotification(time.Now().Add(-time.Duration(1000)))
assert.Nil(t, err)
assert.False(t, ok)
noti, ok, err = tx.FindNewNotification(time.Now().Add(time.Duration(1000)))
assert.Nil(t, err)
assert.False(t, ok)
}
func TestMarkNotificationAsRead(t *testing.T) {
datastore, tx := openSessionForTest(t, "MarkNotificationAsRead", true)
defer closeTest(t, datastore, tx)
// invalid case: notification doesn't exist
assert.NotNil(t, tx.MarkNotificationAsRead("non-existing"))
// valid case
assert.Nil(t, tx.MarkNotificationAsRead("test"))
// valid case
assert.Nil(t, tx.MarkNotificationAsRead("test"))
}
func TestDeleteNotification(t *testing.T) {
datastore, tx := openSessionForTest(t, "DeleteNotification", true)
defer closeTest(t, datastore, tx)
// invalid case: notification doesn't exist
assert.NotNil(t, tx.DeleteNotification("non-existing"))
// valid case
assert.Nil(t, tx.DeleteNotification("test"))
// invalid case: notification is already deleted
assert.NotNil(t, tx.DeleteNotification("test"))
}