git-bug/bug/operation_pack_test.go

79 lines
2.0 KiB
Go

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 TestOperationPackSerialize(t *testing.T) {
opp := &OperationPack{}
repo := repository.NewMockRepo()
rene, err := identity.NewIdentity(repo, "René Descartes", "rene@descartes.fr")
require.NoError(t, err)
createOp := NewCreateOp(rene, time.Now().Unix(), "title", "message", nil)
setTitleOp := NewSetTitleOp(rene, time.Now().Unix(), "title2", "title1")
addCommentOp := NewAddCommentOp(rene, time.Now().Unix(), "message2", nil)
setStatusOp := NewSetStatusOp(rene, time.Now().Unix(), ClosedStatus)
labelChangeOp := NewLabelChangeOperation(rene, time.Now().Unix(), []Label{"added"}, []Label{"removed"})
opp.Append(createOp)
opp.Append(setTitleOp)
opp.Append(addCommentOp)
opp.Append(setStatusOp)
opp.Append(labelChangeOp)
opMeta := NewSetTitleOp(rene, time.Now().Unix(), "title3", "title2")
opMeta.SetMetadata("key", "value")
opp.Append(opMeta)
require.Equal(t, 1, len(opMeta.Metadata))
opFile := NewAddCommentOp(rene, time.Now().Unix(), "message", []repository.Hash{
"abcdef",
"ghijkl",
})
opp.Append(opFile)
require.Equal(t, 2, len(opFile.Files))
data, err := json.Marshal(opp)
require.NoError(t, err)
var opp2 *OperationPack
err = json.Unmarshal(data, &opp2)
require.NoError(t, err)
ensureIds(opp)
ensureAuthors(t, opp, opp2)
require.Equal(t, opp, opp2)
}
func ensureIds(opp *OperationPack) {
for _, op := range opp.Operations {
op.Id()
}
}
func ensureAuthors(t *testing.T, opp1 *OperationPack, opp2 *OperationPack) {
require.Equal(t, len(opp1.Operations), len(opp2.Operations))
for i := 0; i < len(opp1.Operations); i++ {
op1 := opp1.Operations[i]
op2 := opp2.Operations[i]
// ensure we have equivalent authors (IdentityStub vs Identity) then
// enforce equality
require.Equal(t, op1.base().Author.Id(), op2.base().Author.Id())
op1.base().Author = op2.base().Author
}
}