Merge pull request kubernetes#79828 from akremsa/remove_eq_cache_tests

Removed equivalence cache tests

Author: k8s-ci-robot

test/e2e/autoscaling/cluster_size_autoscaling.go

@@ -574,8 +574,8 @@ var _ = SIGDescribe("Cluster size autoscaling [Slow]", func() {
 			framework.AddOrUpdateLabelOnNode(c, node, labelKey, labelValue)
 		}
 
-		scheduling.CreateNodeSelectorPods(f, "node-selector", minSize+1, map[string]string{labelKey: labelValue}, false)
-
+		err = scheduling.CreateNodeSelectorPods(f, "node-selector", minSize+1, map[string]string{labelKey: labelValue}, false)
+		framework.ExpectNoError(err)
 		ginkgo.By("Waiting for new node to appear and annotating it")
 		framework.WaitForGroupSize(minMig, int32(minSize+1))
 		// Verify that cluster size is increased

test/e2e/scheduling/BUILD

@@ -3,7 +3,6 @@ load("@io_bazel_rules_go//go:def.bzl", "go_library")
 go_library(
     name = "go_default_library",
     srcs = [
-        "equivalence_cache_predicates.go",
         "events.go",
         "framework.go",
         "limit_range.go",
@@ -19,7 +18,6 @@ go_library(
     importpath = "k8s.io/kubernetes/test/e2e/scheduling",
     visibility = ["//visibility:public"],
     deps = [
-        "//pkg/apis/core:go_default_library",
         "//pkg/apis/core/v1/helper/qos:go_default_library",
         "//pkg/apis/extensions:go_default_library",
         "//pkg/apis/scheduling:go_default_library",

test/e2e/scheduling/equivalence_cache_predicates.go

@@ -38,11 +38,15 @@ import (
 	imageutils "k8s.io/kubernetes/test/utils/image"
 
 	"github.com/onsi/ginkgo"
+
 	// ensure libs have a chance to initialize
 	_ "github.com/stretchr/testify/assert"
 )
 
-const maxNumberOfPods int64 = 10
+const (
+	maxNumberOfPods int64 = 10
+	defaultTimeout        = 3 * time.Minute
+)
 
 var localStorageVersion = utilversion.MustParseSemantic("v1.8.0-beta.0")
 
@@ -807,6 +811,27 @@ func CreateHostPortPods(f *framework.Framework, id string, replicas int, expectR
 	}
 }
 
+// CreateNodeSelectorPods creates RC with host port 4321 and defines node selector
+func CreateNodeSelectorPods(f *framework.Framework, id string, replicas int, nodeSelector map[string]string, expectRunning bool) error {
+	ginkgo.By(fmt.Sprintf("Running RC which reserves host port and defines node selector"))
+
+	config := &testutils.RCConfig{
+		Client:       f.ClientSet,
+		Name:         id,
+		Namespace:    f.Namespace.Name,
+		Timeout:      defaultTimeout,
+		Image:        imageutils.GetPauseImageName(),
+		Replicas:     replicas,
+		HostPorts:    map[string]int{"port1": 4321},
+		NodeSelector: nodeSelector,
+	}
+	err := framework.RunRC(*config)
+	if expectRunning {
+		return err
+	}
+	return nil
+}
+
 // create pod which using hostport on the specified node according to the nodeSelector
 func createHostPortPodOnNode(f *framework.Framework, podName, ns, hostIP string, port int32, protocol v1.Protocol, nodeSelector map[string]string, expectScheduled bool) {
 	hostIP = framework.TranslateIPv4ToIPv6(hostIP)