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package bug
import (
"github.com/MichaelMure/git-bug/identity"
"github.com/MichaelMure/git-bug/repository"
"github.com/stretchr/testify/assert"
"testing"
"time"
)
func ExampleOperationIterator() {
b := NewBug()
// add operations
it := NewOperationIterator(b)
for it.Next() {
// do something with each operations
_ = it.Value()
}
}
func TestOpIterator(t *testing.T) {
mockRepo := repository.NewMockRepoForTest()
rene := identity.NewIdentity("René Descartes", "rene@descartes.fr")
unix := time.Now().Unix()
createOp := NewCreateOp(rene, unix, "title", "message", nil)
setTitleOp := NewSetTitleOp(rene, unix, "title2", "title1")
addCommentOp := NewAddCommentOp(rene, unix, "message2", nil)
setStatusOp := NewSetStatusOp(rene, unix, ClosedStatus)
labelChangeOp := NewLabelChangeOperation(rene, unix, []Label{"added"}, []Label{"removed"})
bug1 := NewBug()
// first pack
bug1.Append(createOp)
bug1.Append(setTitleOp)
bug1.Append(addCommentOp)
bug1.Append(setStatusOp)
bug1.Append(labelChangeOp)
err := bug1.Commit(mockRepo)
assert.NoError(t, err)
// second pack
bug1.Append(setTitleOp)
bug1.Append(setTitleOp)
bug1.Append(setTitleOp)
err = bug1.Commit(mockRepo)
assert.NoError(t, err)
// staging
bug1.Append(setTitleOp)
bug1.Append(setTitleOp)
bug1.Append(setTitleOp)
it := NewOperationIterator(bug1)
counter := 0
for it.Next() {
_ = it.Value()
counter++
}
if counter != 11 {
t.Fatalf("Wrong count of value iterated (%d instead of 8)", counter)
}
}
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