72 lines
1.4 KiB
Go
72 lines
1.4 KiB
Go
// Copyright 2020 beego
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package mock
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import (
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"context"
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"github.com/beego/beego/v2/client/orm"
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)
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var stub = newOrmStub()
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func init() {
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orm.AddGlobalFilterChain(stub.FilterChain)
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}
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type Stub interface {
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Mock(m *Mock)
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Clear()
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}
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type OrmStub struct {
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ms []*Mock
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}
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func StartMock() Stub {
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return stub
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}
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func newOrmStub() *OrmStub {
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return &OrmStub{
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ms: make([]*Mock, 0, 4),
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}
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}
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func (o *OrmStub) Mock(m *Mock) {
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o.ms = append(o.ms, m)
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}
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func (o *OrmStub) Clear() {
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o.ms = make([]*Mock, 0, 4)
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}
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func (o *OrmStub) FilterChain(next orm.Filter) orm.Filter {
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return func(ctx context.Context, inv *orm.Invocation) []interface{} {
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ms := mockFromCtx(ctx)
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ms = append(ms, o.ms...)
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for _, mock := range ms {
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if mock.cond.Match(ctx, inv) {
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if mock.cb != nil {
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mock.cb(inv)
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}
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return mock.resp
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}
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}
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return next(ctx, inv)
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}
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}
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