mirror of
https://github.com/alibaba/higress.git
synced 2026-05-26 13:47:27 +08:00
86 lines
3.0 KiB
Go
86 lines
3.0 KiB
Go
// Copyright Istio Authors
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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 istio
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import (
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"testing"
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corev1 "k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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inferencev1alpha2 "sigs.k8s.io/gateway-api-inference-extension/api/v1alpha2"
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higressconstants "github.com/alibaba/higress/v2/pkg/config/constants"
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"istio.io/istio/pilot/pkg/features"
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"istio.io/istio/pkg/config/constants"
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"istio.io/istio/pkg/kube/krt"
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"istio.io/istio/pkg/ptr"
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"istio.io/istio/pkg/test"
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"istio.io/istio/pkg/test/util/assert"
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)
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func TestReconcileInferencePool(t *testing.T) {
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test.SetForTest(t, &features.EnableGatewayAPIInferenceExtension, true)
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pool := &inferencev1alpha2.InferencePool{
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ObjectMeta: metav1.ObjectMeta{
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Name: "test-pool",
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Namespace: "default",
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},
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Spec: inferencev1alpha2.InferencePoolSpec{
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TargetPortNumber: 8080,
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Selector: map[inferencev1alpha2.LabelKey]inferencev1alpha2.LabelValue{
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"app": "test",
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},
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EndpointPickerConfig: inferencev1alpha2.EndpointPickerConfig{
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ExtensionRef: &inferencev1alpha2.Extension{
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ExtensionReference: inferencev1alpha2.ExtensionReference{
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Name: "dummy",
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// Kind: &inferencev1alpha2.Kind(),
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PortNumber: ptr.Of(inferencev1alpha2.PortNumber(5421)),
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},
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},
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},
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},
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}
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controller := setupController(t,
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&corev1.Namespace{ObjectMeta: metav1.ObjectMeta{Name: "default"}},
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NewGateway("test-gw", InNamespace(DefaultTestNS), WithGatewayClass(higressconstants.DefaultGatewayClass)),
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NewHTTPRoute("test-route", InNamespace(DefaultTestNS),
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WithParentRefAndStatus("test-gw", DefaultTestNS, HigressController),
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WithBackendRef("test-pool", DefaultTestNS),
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),
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pool,
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)
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dumpOnFailure(t, krt.GlobalDebugHandler)
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// Verify the service was created
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var service *corev1.Service
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var err error
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assert.EventuallyEqual(t, func() bool {
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svcName := "test-pool-ip-" + generateHash("test-pool", hashSize)
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service, err = controller.client.Kube().CoreV1().Services("default").Get(t.Context(), svcName, metav1.GetOptions{})
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if err != nil {
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t.Logf("Service %s not found yet: %v", svcName, err)
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return false
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}
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return service != nil
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}, true)
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assert.Equal(t, service.ObjectMeta.Labels[constants.InternalServiceSemantics], constants.ServiceSemanticsInferencePool)
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assert.Equal(t, service.ObjectMeta.Labels[InferencePoolRefLabel], pool.Name)
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assert.Equal(t, service.OwnerReferences[0].Name, pool.Name)
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assert.Equal(t, service.Spec.Ports[0].TargetPort.IntVal, int32(8080))
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}
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