github.com/hasnat/dolt/go@v0.0.0-20210628190320-9eb5d843fbb7/store/cmd/noms/noms_root_test.go (about)

     1  // Copyright 2019 Dolthub, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  //
    15  // This file incorporates work covered by the following copyright and
    16  // permission notice:
    17  //
    18  // Copyright 2016 Attic Labs, Inc. All rights reserved.
    19  // Licensed under the Apache License, version 2.0:
    20  // http://www.apache.org/licenses/LICENSE-2.0
    21  
    22  package main
    23  
    24  import (
    25  	"context"
    26  	"testing"
    27  
    28  	"github.com/stretchr/testify/suite"
    29  
    30  	"github.com/dolthub/dolt/go/store/spec"
    31  	"github.com/dolthub/dolt/go/store/types"
    32  	"github.com/dolthub/dolt/go/store/util/clienttest"
    33  )
    34  
    35  func TestNomsRoot(t *testing.T) {
    36  	suite.Run(t, &nomsRootTestSuite{})
    37  }
    38  
    39  type nomsRootTestSuite struct {
    40  	clienttest.ClientTestSuite
    41  }
    42  
    43  func (s *nomsRootTestSuite) TestBasic() {
    44  	datasetName := "root-get"
    45  	dsSpec := spec.CreateValueSpecString("nbs", s.DBDir, datasetName)
    46  	sp, err := spec.ForDataset(dsSpec)
    47  	s.NoError(err)
    48  	defer sp.Close()
    49  
    50  	ds := sp.GetDataset(context.Background())
    51  	dbSpecStr := spec.CreateDatabaseSpecString("nbs", s.DBDir)
    52  	ds, _ = ds.Database().CommitValue(context.Background(), ds, types.String("hello!"))
    53  	c1, _ := s.MustRun(main, []string{"root", dbSpecStr})
    54  	s.Equal("maojl4udo9a7mtk2rnhuc08r0u7hc0fn\n", c1)
    55  
    56  	ds, _ = ds.Database().CommitValue(context.Background(), ds, types.String("goodbye"))
    57  	c2, _ := s.MustRun(main, []string{"root", dbSpecStr})
    58  	s.Equal("avdab61n1s1d1emdee7kb7e49quisr5n\n", c2)
    59  
    60  	// TODO: Would be good to test successful --update too, but requires changes to MustRun to allow
    61  	// input because of prompt :(.
    62  }