Merge pull request #80318 from davidxia/fix-err-caps

cleanup: fix some log and error capitalizations

pkg/api/testing/compat/compatibility_tester.go

@@ -114,17 +114,17 @@ func getJSONValue(data map[string]interface{}, keys ...string) (interface{}, boo
 	// Look up the value
 	value, ok := data[key]
 	if !ok {
-		return nil, false, fmt.Errorf("No key %s found", key)
+		return nil, false, fmt.Errorf("no key %s found", key)
 	}
 
 	// Get the indexed value if an index is specified
 	if index >= 0 {
 		valueSlice, ok := value.([]interface{})
 		if !ok {
-			return nil, false, fmt.Errorf("Key %s did not hold a slice", key)
+			return nil, false, fmt.Errorf("key %s did not hold a slice", key)
 		}
 		if index >= len(valueSlice) {
-			return nil, false, fmt.Errorf("Index %d out of bounds for slice at key: %v", index, key)
+			return nil, false, fmt.Errorf("index %d out of bounds for slice at key: %v", index, key)
 		}
 		value = valueSlice[index]
 	}
@@ -135,7 +135,7 @@ func getJSONValue(data map[string]interface{}, keys ...string) (interface{}, boo
 
 	childData, ok := value.(map[string]interface{})
 	if !ok {
-		return nil, false, fmt.Errorf("Key %s did not hold a map", keys[0])
+		return nil, false, fmt.Errorf("key %s did not hold a map", keys[0])
 	}
 	return getJSONValue(childData, keys[1:]...)
 }

pkg/api/v1/resource/helpers.go

@@ -148,7 +148,7 @@ func ExtractContainerResourceValue(fs *v1.ResourceFieldSelector, container *v1.C
 		return convertResourceEphemeralStorageToString(container.Resources.Requests.StorageEphemeral(), divisor)
 	}
 
-	return "", fmt.Errorf("Unsupported container resource : %v", fs.Resource)
+	return "", fmt.Errorf("unsupported container resource : %v", fs.Resource)
 }
 
 // convertResourceCPUToString converts cpu value to the format of divisor and returns