75 lines
2.6 KiB
Go
75 lines
2.6 KiB
Go
package bootstrap
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import (
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"go/parser"
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"go/token"
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"io/fs"
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"path/filepath"
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"strconv"
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"strings"
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"testing"
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"git.ddupan.top/panxiao81/ayatori/internal/database/adapter/kubernetes"
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"git.ddupan.top/panxiao81/ayatori/internal/database/adapter/postgresql"
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"git.ddupan.top/panxiao81/ayatori/internal/database/application"
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"sigs.k8s.io/controller-runtime/pkg/client/fake"
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)
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const controllerLayer = "controller"
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func TestDatabaseExplicitWiring(t *testing.T) {
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writer := fake.NewClientBuilder().Build()
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directReader := fake.NewClientBuilder().Build()
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binder := wireBindingController(writer, directReader)
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bindingResources, ok := binder.Service.Resources.(*kubernetes.BindingResources)
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if !ok || binder.Client != writer || bindingResources.Reader != directReader || bindingResources.Client != writer || binder.Presenter != bindingResources {
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t.Fatal("绑定用例没有共享显式注入的 writer、直连 reader 与 presenter")
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}
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credentials, err := kubernetes.NewSecretCredentials(directReader, "wiring-tests")
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if err != nil {
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t.Fatal(err)
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}
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observer, err := application.NewInstanceService(credentials, postgresql.Connector{})
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if err != nil {
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t.Fatal(err)
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}
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t.Cleanup(observer.Close)
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reconciler := wireInstanceController(writer, directReader, observer, "wiring-tests")
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resources, ok := reconciler.Service.Resources.(*kubernetes.InstanceResources)
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if !ok || resources.Reader != directReader || resources.Client != writer || reconciler.Service.Observer != observer || reconciler.Presenter != resources {
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t.Fatal("Instance 的服务或读取边界未按依赖图注入")
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}
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}
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// 防止领域重新依赖用例/存储，也防止 controller 再次私自构造具体 adapter。
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func TestDatabaseLayerImports(t *testing.T) {
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for _, layer := range []string{"domain", controllerLayer} {
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err := filepath.WalkDir(filepath.Join("../database", layer), func(path string, entry fs.DirEntry, err error) error {
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if err != nil {
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return err
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}
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if entry.IsDir() || !strings.HasSuffix(path, ".go") || strings.HasSuffix(path, "_test.go") {
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return nil
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}
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file, err := parser.ParseFile(token.NewFileSet(), path, nil, parser.ImportsOnly)
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if err != nil {
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return err
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}
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for _, dependency := range file.Imports {
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name, err := strconv.Unquote(dependency.Path.Value)
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if err != nil {
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return err
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}
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if strings.Contains(name, "/database/adapter/") || (layer == "domain" &&
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(strings.Contains(name, "/database/application") || strings.Contains(name, "k8s.io/") || strings.Contains(name, "/internal/infra/"))) {
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t.Errorf("%s 不得导入 %s", path, name)
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}
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}
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return nil
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})
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if err != nil {
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t.Fatal(err)
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}
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}
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}
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