Files
dolt/go/libraries/doltcore/dtestutils/environment.go
T
Maximilian Hoffman a0f6799a2c FF head on read replica (#2182)
* shittiest read replica imaginable is kind of working

* import cycle progress

* delete unecessary files and fix  db type switch bug

* Add bats test

* delete comments

* fix working set updates for cli

* [ga-format-pr] Run go/utils/repofmt/format_repo.sh and go/Godeps/update.sh

* clean comments

* comment racy server test

* zach's comments

* add copyright headers

Co-authored-by: max-hoffman <max-hoffman@users.noreply.github.com>
2021-09-29 10:23:07 -07:00

102 lines
3.0 KiB
Go

// Copyright 2019 Dolthub, Inc.
//
// 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 dtestutils
import (
"context"
"testing"
"github.com/stretchr/testify/require"
"github.com/dolthub/dolt/go/libraries/doltcore/doltdb"
"github.com/dolthub/dolt/go/libraries/doltcore/env"
"github.com/dolthub/dolt/go/libraries/doltcore/schema/encoding"
"github.com/dolthub/dolt/go/libraries/doltcore/table"
"github.com/dolthub/dolt/go/libraries/doltcore/table/editor"
"github.com/dolthub/dolt/go/libraries/doltcore/table/typed/noms"
"github.com/dolthub/dolt/go/libraries/utils/filesys"
"github.com/dolthub/dolt/go/store/types"
)
const (
TestHomeDir = "/user/bheni"
WorkingDir = "/user/bheni/datasets/states"
)
func testHomeDirFunc() (string, error) {
return TestHomeDir, nil
}
func CreateTestEnv() *env.DoltEnv {
const name = "billy bob"
const email = "bigbillieb@fake.horse"
initialDirs := []string{TestHomeDir, WorkingDir}
fs := filesys.NewInMemFS(initialDirs, nil, WorkingDir)
dEnv := env.Load(context.Background(), testHomeDirFunc, fs, doltdb.InMemDoltDB, "test")
cfg, _ := dEnv.Config.GetConfig(env.GlobalConfig)
cfg.SetStrings(map[string]string{
env.UserNameKey: name,
env.UserEmailKey: email,
})
err := dEnv.InitRepo(context.Background(), types.Format_Default, name, email, env.DefaultInitBranch)
if err != nil {
panic("Failed to initialize environment:" + err.Error())
}
return dEnv
}
func CreateEnvWithSeedData(t *testing.T) *env.DoltEnv {
dEnv := CreateTestEnv()
imt, sch := CreateTestDataTable(true)
ctx := context.Background()
vrw := dEnv.DoltDB.ValueReadWriter()
rd := table.NewInMemTableReader(imt)
wr := noms.NewNomsMapCreator(ctx, vrw, sch)
_, _, err := table.PipeRows(ctx, rd, wr, false)
require.NoError(t, err)
err = rd.Close(ctx)
require.NoError(t, err)
err = wr.Close(ctx)
require.NoError(t, err)
ai := sch.Indexes().AllIndexes()
sch = wr.GetSchema()
sch.Indexes().Merge(ai...)
schVal, err := encoding.MarshalSchemaAsNomsValue(ctx, vrw, sch)
require.NoError(t, err)
empty, err := types.NewMap(ctx, vrw)
require.NoError(t, err)
tbl, err := doltdb.NewTable(ctx, vrw, schVal, wr.GetMap(), empty, nil)
require.NoError(t, err)
tbl, err = editor.RebuildAllIndexes(ctx, tbl, editor.TestEditorOptions(vrw))
require.NoError(t, err)
sch, err = tbl.GetSchema(ctx)
require.NoError(t, err)
rows, err := tbl.GetRowData(ctx)
require.NoError(t, err)
indexes, err := tbl.GetIndexData(ctx)
require.NoError(t, err)
err = putTableToWorking(ctx, dEnv, sch, rows, indexes, TableName, nil)
require.NoError(t, err)
return dEnv
}