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package bug
import (
"encoding/json"
"testing"
"time"
"github.com/stretchr/testify/require"
"github.com/MichaelMure/git-bug/identity"
"github.com/MichaelMure/git-bug/repository"
)
func TestEdit(t *testing.T) {
snapshot := Snapshot{}
repo := repository.NewMockRepo()
rene, err := identity.NewIdentity(repo, "René Descartes", "rene@descartes.fr")
require.NoError(t, err)
unix := time.Now().Unix()
create := NewCreateOp(rene, unix, "title", "create", nil)
create.Apply(&snapshot)
id1 := create.Id()
require.NoError(t, id1.Validate())
comment1 := NewAddCommentOp(rene, unix, "comment 1", nil)
comment1.Apply(&snapshot)
id2 := comment1.Id()
require.NoError(t, id2.Validate())
// add another unrelated op in between
setTitle := NewSetTitleOp(rene, unix, "edited title", "title")
setTitle.Apply(&snapshot)
comment2 := NewAddCommentOp(rene, unix, "comment 2", nil)
comment2.Apply(&snapshot)
id3 := comment2.Id()
require.NoError(t, id3.Validate())
edit := NewEditCommentOp(rene, unix, snapshot.Comments[0].Id(), "create edited", nil)
edit.Apply(&snapshot)
require.Len(t, snapshot.Timeline, 4)
require.Len(t, snapshot.Timeline[0].(*CreateTimelineItem).History, 2)
require.Len(t, snapshot.Timeline[1].(*AddCommentTimelineItem).History, 1)
require.Len(t, snapshot.Timeline[3].(*AddCommentTimelineItem).History, 1)
require.Equal(t, snapshot.Comments[0].Message, "create edited")
require.Equal(t, snapshot.Comments[1].Message, "comment 1")
require.Equal(t, snapshot.Comments[2].Message, "comment 2")
edit2 := NewEditCommentOp(rene, unix, snapshot.Comments[1].Id(), "comment 1 edited", nil)
edit2.Apply(&snapshot)
require.Len(t, snapshot.Timeline, 4)
require.Len(t, snapshot.Timeline[0].(*CreateTimelineItem).History, 2)
require.Len(t, snapshot.Timeline[1].(*AddCommentTimelineItem).History, 2)
require.Len(t, snapshot.Timeline[3].(*AddCommentTimelineItem).History, 1)
require.Equal(t, snapshot.Comments[0].Message, "create edited")
require.Equal(t, snapshot.Comments[1].Message, "comment 1 edited")
require.Equal(t, snapshot.Comments[2].Message, "comment 2")
edit3 := NewEditCommentOp(rene, unix, snapshot.Comments[2].Id(), "comment 2 edited", nil)
edit3.Apply(&snapshot)
require.Len(t, snapshot.Timeline, 4)
require.Len(t, snapshot.Timeline[0].(*CreateTimelineItem).History, 2)
require.Len(t, snapshot.Timeline[1].(*AddCommentTimelineItem).History, 2)
require.Len(t, snapshot.Timeline[3].(*AddCommentTimelineItem).History, 2)
require.Equal(t, snapshot.Comments[0].Message, "create edited")
require.Equal(t, snapshot.Comments[1].Message, "comment 1 edited")
require.Equal(t, snapshot.Comments[2].Message, "comment 2 edited")
}
func TestEditCommentSerialize(t *testing.T) {
repo := repository.NewMockRepo()
rene, err := identity.NewIdentity(repo, "René Descartes", "rene@descartes.fr")
require.NoError(t, err)
unix := time.Now().Unix()
before := NewEditCommentOp(rene, unix, "target", "message", nil)
data, err := json.Marshal(before)
require.NoError(t, err)
var after EditCommentOperation
err = json.Unmarshal(data, &after)
require.NoError(t, err)
// enforce creating the ID
before.Id()
// Replace the identity stub with the real thing
require.Equal(t, rene.Id(), after.base().Author.Id())
after.Author = rene
require.Equal(t, before, &after)
}
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