Merge pull request #59464 from dixudx/fix_all_typos

Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

fix all the typos across the project

**What this PR does / why we need it**:
There are lots of typos across the project. We should avoid small PRs on fixing those annoying typos, which is time-consuming and low efficient.

This PR does fix all the typos across the project currently. And with #59463, typos could be avoided when a new PR gets merged.

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:
/sig testing
/area test-infra
/sig release
/cc @ixdy
/assign @fejta

**Release note**:

```release-note
None
```

Kubernetes-commit: 317853c90c674920bfbbdac54fe66092ddc9f15f

Godeps/Godeps.json

@@ -284,331 +284,331 @@
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 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/util/yaml",
-			"Rev": "6212319467788d635606616d5c6d87ded0321d8c"
+			"Rev": "616b23029fa3dc3e0ccefd47963f5651a6543d94"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/version",
-			"Rev": "6212319467788d635606616d5c6d87ded0321d8c"
+			"Rev": "616b23029fa3dc3e0ccefd47963f5651a6543d94"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/watch",
-			"Rev": "6212319467788d635606616d5c6d87ded0321d8c"
+			"Rev": "616b23029fa3dc3e0ccefd47963f5651a6543d94"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/third_party/forked/golang/json",
-			"Rev": "6212319467788d635606616d5c6d87ded0321d8c"
+			"Rev": "616b23029fa3dc3e0ccefd47963f5651a6543d94"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/third_party/forked/golang/netutil",
-			"Rev": "6212319467788d635606616d5c6d87ded0321d8c"
+			"Rev": "616b23029fa3dc3e0ccefd47963f5651a6543d94"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/third_party/forked/golang/reflect",
-			"Rev": "6212319467788d635606616d5c6d87ded0321d8c"
+			"Rev": "616b23029fa3dc3e0ccefd47963f5651a6543d94"
 		},
 		{
 			"ImportPath": "k8s.io/kube-openapi/pkg/util/proto",

plugin/pkg/client/auth/gcp/gcp_test.go

@@ -192,7 +192,7 @@ func Test_tokenSource_applicationDefaultCredentials(t *testing.T) {
 		t.Fatalf("failed to get a token source: %+v", err)
 	}
 	if ts == nil {
-		t.Fatal("returned nil token soruce")
+		t.Fatal("returned nil token source")
 	}
 }
 

rest/client_test.go

@@ -302,7 +302,7 @@ func TestCreateBackoffManager(t *testing.T) {
 	backoff.UpdateBackoff(theUrl, nil, 500)
 	backoff = readExpBackoffConfig()
 	if backoff.CalculateBackoff(theUrl)/time.Second != 0 {
-		t.Errorf("Zero backoff duration, but backoff still occuring.")
+		t.Errorf("Zero backoff duration, but backoff still occurring.")
 	}
 
 	// No env -> No backoff.

tools/clientcmd/client_config.go

@@ -107,7 +107,7 @@ func (config *DirectClientConfig) RawConfig() (clientcmdapi.Config, error) {
 // ClientConfig implements ClientConfig
 func (config *DirectClientConfig) ClientConfig() (*restclient.Config, error) {
 	// check that getAuthInfo, getContext, and getCluster do not return an error.
-	// Do this before checking if the curent config is usable in the event that an
+	// Do this before checking if the current config is usable in the event that an
 	// AuthInfo, Context, or Cluster config with user-defined names are not found.
 	// This provides a user with the immediate cause for error if one is found
 	configAuthInfo, err := config.getAuthInfo()

tools/clientcmd/client_config_test.go

@@ -94,7 +94,7 @@ func TestInsecureOverridesCA(t *testing.T) {
 }
 
 func TestMergeContext(t *testing.T) {
-	const namespace = "overriden-namespace"
+	const namespace = "overridden-namespace"
 
 	config := createValidTestConfig()
 	clientBuilder := NewNonInteractiveClientConfig(*config, "clean", &ConfigOverrides{}, nil)

tools/leaderelection/leaderelection_test.go

@@ -260,7 +260,7 @@ func testTryAcquireOrRenew(t *testing.T, objectType string) {
 		}
 
 		if test.expectSuccess != le.tryAcquireOrRenew() {
-			t.Errorf("[%v]unexpected result of tryAcquireOrRenew: [succeded=%v]", i, !test.expectSuccess)
+			t.Errorf("[%v]unexpected result of tryAcquireOrRenew: [succeeded=%v]", i, !test.expectSuccess)
 		}
 
 		le.observedRecord.AcquireTime = metav1.Time{}

tools/portforward/portforward_test.go

@@ -179,7 +179,7 @@ func TestGetListener(t *testing.T) {
 			t.Errorf("Test case #%d failed: Listener does not listen on expected address: asked '%v' got '%v'", i, testCase.ExpectedListenerAddress, host)
 		}
 		if port != expectedListenerPort {
-			t.Errorf("Test case #%d failed: Listener does not listen on exepected port: asked %v got %v", i, expectedListenerPort, port)
+			t.Errorf("Test case #%d failed: Listener does not listen on expected port: asked %v got %v", i, expectedListenerPort, port)
 
 		}
 		listener.Close()

util/jsonpath/jsonpath_test.go

@@ -190,7 +190,7 @@ func TestStructInput(t *testing.T) {
 		{"nonexistent field", "{.hello}", storeData, "hello is not found", false},
 		{"invalid array", "{.Labels[0]}", storeData, "map[string]int is not array or slice", false},
 		{"invalid filter operator", "{.Book[?(@.Price<>10)]}", storeData, "unrecognized filter operator <>", false},
-		{"redundent end", "{range .Labels.*}{@}{end}{end}", storeData, "not in range, nothing to end", false},
+		{"redundant end", "{range .Labels.*}{@}{end}{end}", storeData, "not in range, nothing to end", false},
 	}
 	testFailJSONPath(failStoreTests, t)
 }

util/workqueue/delaying_queue.go

@@ -89,7 +89,7 @@ type waitFor struct {
 
 // waitForPriorityQueue implements a priority queue for waitFor items.
 //
-// waitForPriorityQueue implements heap.Interface. The item occuring next in
+// waitForPriorityQueue implements heap.Interface. The item occurring next in
 // time (i.e., the item with the smallest readyAt) is at the root (index 0).
 // Peek returns this minimum item at index 0. Pop returns the minimum item after
 // it has been removed from the queue and placed at index Len()-1 by