clair/database/pgsql/notification_test.go
2017-08-10 11:25:29 -04:00

246 lines
7.3 KiB
Go

// Copyright 2017 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/coreos/clair/database"
)
func TestPagination(t *testing.T) {
datastore, tx := openSessionForTest(t, "Pagination", true)
defer closeTest(t, datastore, tx)
ns := database.Namespace{
Name: "debian:7",
VersionFormat: "dpkg",
}
vNew := database.Vulnerability{
Namespace: ns,
Name: "CVE-OPENSSL-1-DEB7",
Description: "A vulnerability affecting OpenSSL < 2.0 on Debian 7.0",
Link: "http://google.com/#q=CVE-OPENSSL-1-DEB7",
Severity: database.HighSeverity,
}
vOld := database.Vulnerability{
Namespace: ns,
Name: "CVE-NOPE",
Description: "A vulnerability affecting nothing",
Severity: database.UnknownSeverity,
}
noti, ok, err := tx.FindVulnerabilityNotification("test", 1, "", "")
oldPage := database.PagedVulnerableAncestries{
Vulnerability: vOld,
Limit: 1,
Affected: make(map[int]string),
End: true,
}
newPage1 := database.PagedVulnerableAncestries{
Vulnerability: vNew,
Limit: 1,
Affected: map[int]string{3: "ancestry-3"},
End: false,
}
newPage2 := database.PagedVulnerableAncestries{
Vulnerability: vNew,
Limit: 1,
Affected: map[int]string{4: "ancestry-4"},
Next: "",
End: true,
}
if assert.Nil(t, err) && assert.True(t, ok) {
assert.Equal(t, "test", noti.Name)
if assert.NotNil(t, noti.Old) && assert.NotNil(t, noti.New) {
oldPageNum, err := decryptPage(noti.Old.Current, tx.paginationKey)
if !assert.Nil(t, err) {
assert.FailNow(t, "")
}
assert.Equal(t, int64(0), oldPageNum.StartID)
newPageNum, err := decryptPage(noti.New.Current, tx.paginationKey)
if !assert.Nil(t, err) {
assert.FailNow(t, "")
}
newPageNextNum, err := decryptPage(noti.New.Next, tx.paginationKey)
if !assert.Nil(t, err) {
assert.FailNow(t, "")
}
assert.Equal(t, int64(0), newPageNum.StartID)
assert.Equal(t, int64(4), newPageNextNum.StartID)
noti.Old.Current = ""
noti.New.Current = ""
noti.New.Next = ""
assert.Equal(t, oldPage, *noti.Old)
assert.Equal(t, newPage1, *noti.New)
}
}
page1, err := encryptPage(idPageNumber{0}, tx.paginationKey)
if !assert.Nil(t, err) {
assert.FailNow(t, "")
}
page2, err := encryptPage(idPageNumber{4}, tx.paginationKey)
if !assert.Nil(t, err) {
assert.FailNow(t, "")
}
noti, ok, err = tx.FindVulnerabilityNotification("test", 1, page1, page2)
if assert.Nil(t, err) && assert.True(t, ok) {
assert.Equal(t, "test", noti.Name)
if assert.NotNil(t, noti.Old) && assert.NotNil(t, noti.New) {
oldCurrentPage, err := decryptPage(noti.Old.Current, tx.paginationKey)
if !assert.Nil(t, err) {
assert.FailNow(t, "")
}
newCurrentPage, err := decryptPage(noti.New.Current, tx.paginationKey)
if !assert.Nil(t, err) {
assert.FailNow(t, "")
}
assert.Equal(t, int64(0), oldCurrentPage.StartID)
assert.Equal(t, int64(4), newCurrentPage.StartID)
noti.Old.Current = ""
noti.New.Current = ""
assert.Equal(t, oldPage, *noti.Old)
assert.Equal(t, newPage2, *noti.New)
}
}
}
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) {
datastore, tx := openSessionForTest(t, "FindNewNotification", true)
defer closeTest(t, datastore, tx)
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.MarkNotificationNotified("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(1000)))
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 TestMarkNotificationNotified(t *testing.T) {
datastore, tx := openSessionForTest(t, "MarkNotificationNotified", true)
defer closeTest(t, datastore, tx)
// invalid case: notification doesn't exist
assert.NotNil(t, tx.MarkNotificationNotified("non-existing"))
// valid case
assert.Nil(t, tx.MarkNotificationNotified("test"))
// valid case
assert.Nil(t, tx.MarkNotificationNotified("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"))
}