| // Copyright Istio Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package framework |
| |
| import ( |
| "fmt" |
| "testing" |
| ) |
| |
| import ( |
| . "github.com/onsi/gomega" |
| ) |
| |
| import ( |
| "github.com/apache/dubbo-go-pixiu/pkg/test/framework/resource" |
| ) |
| |
| func TestGet_Struct(t *testing.T) { |
| res := &resource.FakeResource{ |
| IDValue: "my-fake-resource", |
| } |
| |
| tests := map[string]struct { |
| setup func() *scope |
| expError error |
| }{ |
| "exists": { |
| setup: func() *scope { |
| scope := newScope("s", nil) |
| scope.add(res, &resourceID{id: res.IDValue}) |
| return scope |
| }, |
| }, |
| "parent": { |
| setup: func() *scope { |
| p := newScope("p", nil) |
| p.add(res, &resourceID{id: res.IDValue}) |
| scope := newScope("s", p) |
| return scope |
| }, |
| }, |
| "missing": { |
| setup: func() *scope { return newScope("s", nil) }, |
| expError: fmt.Errorf("no framework.OtherInterface in context"), |
| }, |
| } |
| |
| for name, tt := range tests { |
| t.Run(name, func(t *testing.T) { |
| g := NewWithT(t) |
| scope := tt.setup() |
| var got OtherInterface |
| err := scope.get(&got) |
| if tt.expError == nil { |
| g.Expect(err).To(BeNil()) |
| g.Expect(got).To(Equal(res)) |
| } else { |
| g.Expect(err).To(Equal(tt.expError)) |
| } |
| }) |
| } |
| } |
| |
| func TestGet_Slice(t *testing.T) { |
| exp := []*resource.FakeResource{ |
| { |
| IDValue: "child-resource", |
| OtherValue: "child", |
| }, |
| { |
| IDValue: "parent-resource", |
| OtherValue: "parent", |
| }, |
| } |
| |
| g := NewWithT(t) |
| parent := newScope("parent", nil) |
| parent.add(exp[1], &resourceID{id: exp[1].IDValue}) |
| child := newScope("child", parent) |
| child.add(exp[0], &resourceID{id: exp[0].IDValue}) |
| var got []OtherInterface |
| err := child.get(&got) |
| g.Expect(err).To(BeNil()) |
| g.Expect(got).To(HaveLen(len(exp))) |
| for i, res := range exp { |
| g.Expect(got[i]).To(Equal(res)) |
| } |
| } |