clair/database/pgsql/testutil/testutil.go
Sida Chen 8bebea3643 pgsql: Split testutil.go into multiple files
- assertion.go assertions used in pgsql tests
- data.go contains go representation of data.sql
- testdb.go contains test db/tx creation logic
- testutil.go contains misc other things
2019-03-12 22:23:30 -04:00

95 lines
2.2 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 testutil
import (
"database/sql"
"fmt"
"math/rand"
"testing"
"github.com/coreos/clair/database"
"github.com/coreos/clair/database/pgsql/page"
"github.com/coreos/clair/pkg/pagination"
)
func takeVulnerabilityPointerFromMap(m map[int]database.Vulnerability, id int) *database.Vulnerability {
x := m[id]
return &x
}
func TakeAncestryPointerFromMap(m map[int]database.Ancestry, id int) *database.Ancestry {
x := m[id]
return &x
}
func TakeLayerPointerFromMap(m map[int]database.Layer, id int) *database.Layer {
x := m[id]
return &x
}
func ListNamespaces(t *testing.T, tx *sql.Tx) []database.Namespace {
rows, err := tx.Query("SELECT name, version_format FROM namespace")
if err != nil {
t.FailNow()
}
defer rows.Close()
namespaces := []database.Namespace{}
for rows.Next() {
var ns database.Namespace
err := rows.Scan(&ns.Name, &ns.VersionFormat)
if err != nil {
t.FailNow()
}
namespaces = append(namespaces, ns)
}
return namespaces
}
func mustUnmarshalToken(key pagination.Key, token pagination.Token) page.Page {
if token == pagination.FirstPageToken {
return page.Page{}
}
p := page.Page{}
if err := key.UnmarshalToken(token, &p); err != nil {
panic(err)
}
return p
}
func MustMarshalToken(key pagination.Key, v interface{}) pagination.Token {
token, err := key.MarshalToken(v)
if err != nil {
panic(err)
}
return token
}
func GenRandomNamespaces(t *testing.T, count int) []database.Namespace {
r := make([]database.Namespace, count)
for i := 0; i < count; i++ {
r[i] = database.Namespace{
Name: fmt.Sprint(rand.Int()),
VersionFormat: "dpkg",
}
}
return r
}