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package backup
import (
"context"
"testing"
"github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"gitlab.com/gitlab-org/gitaly/v14/internal/testhelper"
"gitlab.com/gitlab-org/gitaly/v14/proto/go/gitalypb"
)
func TestPipeline_Create(t *testing.T) {
testPipelineCreate(t, func(strategy Strategy) CreatePipeline {
return NewPipeline(logrus.StandardLogger(), strategy)
})
}
func TestPipeline_Restore(t *testing.T) {
strategy := MockStrategy{
RestoreFunc: func(_ context.Context, req *RestoreRequest) error {
switch req.Repository.StorageName {
case "normal":
return nil
case "skip":
return ErrSkipped
case "error":
return assert.AnError
}
require.Failf(t, "unexpected call to Restore", "StorageName = %q", req.Repository.StorageName)
return nil
},
}
p := NewPipeline(logrus.StandardLogger(), strategy)
ctx, cancel := testhelper.Context()
defer cancel()
requests := []RestoreRequest{
{Repository: &gitalypb.Repository{StorageName: "normal"}},
{Repository: &gitalypb.Repository{StorageName: "skip"}},
{Repository: &gitalypb.Repository{StorageName: "error"}},
}
for _, req := range requests {
p.Restore(ctx, &req)
}
err := p.Done()
require.EqualError(t, err, "pipeline: 1 failures encountered")
}
func TestParallelCreatePipeline(t *testing.T) {
testPipelineCreate(t, func(strategy Strategy) CreatePipeline {
return NewParallelCreatePipeline(NewPipeline(logrus.StandardLogger(), strategy), 2)
})
}
type MockStrategy struct {
CreateFunc func(context.Context, *CreateRequest) error
RestoreFunc func(context.Context, *RestoreRequest) error
}
func (s MockStrategy) Create(ctx context.Context, req *CreateRequest) error {
if s.CreateFunc != nil {
return s.CreateFunc(ctx, req)
}
return nil
}
func (s MockStrategy) Restore(ctx context.Context, req *RestoreRequest) error {
if s.RestoreFunc != nil {
return s.RestoreFunc(ctx, req)
}
return nil
}
func testPipelineCreate(t *testing.T, init func(Strategy) CreatePipeline) {
t.Run("strategy errors", func(t *testing.T) {
strategy := MockStrategy{
CreateFunc: func(_ context.Context, req *CreateRequest) error {
switch req.Repository.StorageName {
case "normal":
return nil
case "skip":
return ErrSkipped
case "error":
return assert.AnError
}
require.Failf(t, "unexpected call to Create", "StorageName = %q", req.Repository.StorageName)
return nil
},
}
p := init(strategy)
ctx, cancel := testhelper.Context()
defer cancel()
requests := []CreateRequest{
{Repository: &gitalypb.Repository{StorageName: "normal"}},
{Repository: &gitalypb.Repository{StorageName: "skip"}},
{Repository: &gitalypb.Repository{StorageName: "error"}},
}
for i := range requests {
p.Create(ctx, &requests[i])
}
err := p.Done()
require.EqualError(t, err, "pipeline: 1 failures encountered")
})
}
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