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120 lines
3.5 KiB
120 lines
3.5 KiB
// Copyright 2017 clair authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package pgsql
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/coreos/clair/database"
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)
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func TestPersistLayer(t *testing.T) {
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datastore, tx := openSessionForTest(t, "PersistLayer", false)
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defer closeTest(t, datastore, tx)
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l1 := ""
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l2 := "HESOYAM"
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// invalid
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assert.NotNil(t, tx.PersistLayer(l1))
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// valid
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assert.Nil(t, tx.PersistLayer(l2))
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// duplicated
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assert.Nil(t, tx.PersistLayer(l2))
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}
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func TestPersistLayerProcessors(t *testing.T) {
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datastore, tx := openSessionForTest(t, "PersistLayerProcessors", true)
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defer closeTest(t, datastore, tx)
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// invalid
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assert.NotNil(t, tx.PersistLayerContent("hash", []database.Namespace{}, []database.Feature{}, database.Processors{}))
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// valid
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assert.Nil(t, tx.PersistLayerContent("layer-4", []database.Namespace{}, []database.Feature{}, database.Processors{Detectors: []string{"new detector!"}}))
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}
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func TestFindLayer(t *testing.T) {
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datastore, tx := openSessionForTest(t, "FindLayer", true)
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defer closeTest(t, datastore, tx)
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expected := database.Layer{
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Hash: "layer-4",
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ProcessedBy: database.Processors{
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Detectors: []string{"os-release", "apt-sources"},
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Listers: []string{"dpkg", "rpm"},
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},
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}
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// invalid
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_, _, err := tx.FindLayer("")
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assert.NotNil(t, err)
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_, ok, err := tx.FindLayer("layer-non")
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assert.Nil(t, err)
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assert.False(t, ok)
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// valid
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layer, ok2, err := tx.FindLayer("layer-4")
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if assert.Nil(t, err) && assert.True(t, ok2) {
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assertLayerEqual(t, expected, layer)
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}
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}
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func TestFindLayerWithContent(t *testing.T) {
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datastore, tx := openSessionForTest(t, "FindLayerWithContent", true)
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defer closeTest(t, datastore, tx)
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_, _, err := tx.FindLayerWithContent("")
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assert.NotNil(t, err)
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_, ok, err := tx.FindLayerWithContent("layer-non")
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assert.Nil(t, err)
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assert.False(t, ok)
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expectedL := database.LayerWithContent{
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Layer: database.Layer{
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Hash: "layer-4",
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ProcessedBy: database.Processors{
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Detectors: []string{"os-release", "apt-sources"},
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Listers: []string{"dpkg", "rpm"},
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},
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},
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Features: []database.Feature{
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{Name: "fake", Version: "2.0", VersionFormat: "rpm"},
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{Name: "openssl", Version: "2.0", VersionFormat: "dpkg"},
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},
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Namespaces: []database.Namespace{
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{Name: "debian:7", VersionFormat: "dpkg"},
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{Name: "fake:1.0", VersionFormat: "rpm"},
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},
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}
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layer, ok2, err := tx.FindLayerWithContent("layer-4")
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if assert.Nil(t, err) && assert.True(t, ok2) {
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assertLayerWithContentEqual(t, expectedL, layer)
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}
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}
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func assertLayerWithContentEqual(t *testing.T, expected database.LayerWithContent, actual database.LayerWithContent) bool {
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return assertLayerEqual(t, expected.Layer, actual.Layer) &&
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assertFeaturesEqual(t, expected.Features, actual.Features) &&
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assertNamespacesEqual(t, expected.Namespaces, actual.Namespaces)
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}
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func assertLayerEqual(t *testing.T, expected database.Layer, actual database.Layer) bool {
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return assertProcessorsEqual(t, expected.ProcessedBy, actual.ProcessedBy) &&
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assert.Equal(t, expected.Hash, actual.Hash)
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}
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