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61 lines
1.6 KiB
61 lines
1.6 KiB
// Copyright 2019 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/lib/pq"
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"github.com/remind101/migrate"
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"github.com/stretchr/testify/require"
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"github.com/coreos/clair/database/pgsql/migrations"
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)
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var userTableCount = `SELECT tablename FROM pg_catalog.pg_tables WHERE schemaname='public'`
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func TestMigration(t *testing.T) {
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db, cleanup := createAndConnectTestDB(t, "TestMigration")
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defer cleanup()
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err := migrate.NewPostgresMigrator(db).Exec(migrate.Up, migrations.Migrations...)
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if err != nil {
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require.Nil(t, err, err.Error())
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}
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err = migrate.NewPostgresMigrator(db).Exec(migrate.Down, migrations.Migrations...)
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if err != nil {
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require.Nil(t, err, err.Error())
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}
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rows, err := db.Query(userTableCount)
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if err != nil {
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panic(err)
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}
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var (
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tables []string
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table string
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)
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for rows.Next() {
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if err = rows.Scan(&table); err != nil {
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panic(err)
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}
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tables = append(tables, table)
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}
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require.True(t, len(tables) == 1 && tables[0] == "schema_migrations", "Only `schema_migrations` should be left")
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}
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