mirror of
https://github.com/ceph/ceph-csi.git
synced 2025-06-13 10:33:35 +00:00
vendor cleanup: remove unused,non-go and test files
This commit is contained in:
Madhu Rajanna
34
vendor/k8s.io/kubernetes/pkg/util/hash/BUILD
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vendored
34
vendor/k8s.io/kubernetes/pkg/util/hash/BUILD
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@ -1,34 +0,0 @@
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package(default_visibility = ["//visibility:public"])
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load(
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"@io_bazel_rules_go//go:def.bzl",
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"go_library",
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"go_test",
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)
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go_library(
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name = "go_default_library",
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srcs = ["hash.go"],
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importpath = "k8s.io/kubernetes/pkg/util/hash",
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deps = ["//vendor/github.com/davecgh/go-spew/spew:go_default_library"],
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)
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go_test(
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name = "go_default_test",
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srcs = ["hash_test.go"],
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embed = [":go_default_library"],
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deps = ["//vendor/github.com/davecgh/go-spew/spew:go_default_library"],
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)
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filegroup(
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name = "package-srcs",
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srcs = glob(["**"]),
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tags = ["automanaged"],
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visibility = ["//visibility:private"],
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)
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filegroup(
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name = "all-srcs",
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srcs = [":package-srcs"],
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tags = ["automanaged"],
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)
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37
vendor/k8s.io/kubernetes/pkg/util/hash/hash.go
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37
vendor/k8s.io/kubernetes/pkg/util/hash/hash.go
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@ -1,37 +0,0 @@
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/*
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Copyright 2015 The Kubernetes Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package hash
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import (
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"hash"
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"github.com/davecgh/go-spew/spew"
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)
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// DeepHashObject writes specified object to hash using the spew library
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// which follows pointers and prints actual values of the nested objects
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// ensuring the hash does not change when a pointer changes.
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func DeepHashObject(hasher hash.Hash, objectToWrite interface{}) {
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hasher.Reset()
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printer := spew.ConfigState{
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Indent: " ",
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SortKeys: true,
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DisableMethods: true,
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SpewKeys: true,
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}
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printer.Fprintf(hasher, "%#v", objectToWrite)
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}
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147
vendor/k8s.io/kubernetes/pkg/util/hash/hash_test.go
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147
vendor/k8s.io/kubernetes/pkg/util/hash/hash_test.go
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@ -1,147 +0,0 @@
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/*
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Copyright 2015 The Kubernetes Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package hash
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import (
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"fmt"
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"hash/adler32"
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"testing"
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"github.com/davecgh/go-spew/spew"
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)
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type A struct {
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x int
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y string
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}
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type B struct {
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x []int
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y map[string]bool
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}
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type C struct {
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x int
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y string
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}
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func (c C) String() string {
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return fmt.Sprintf("%d:%s", c.x, c.y)
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}
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func TestDeepHashObject(t *testing.T) {
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successCases := []func() interface{}{
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func() interface{} { return 8675309 },
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func() interface{} { return "Jenny, I got your number" },
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func() interface{} { return []string{"eight", "six", "seven"} },
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func() interface{} { return [...]int{5, 3, 0, 9} },
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func() interface{} { return map[int]string{8: "8", 6: "6", 7: "7"} },
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func() interface{} { return map[string]int{"5": 5, "3": 3, "0": 0, "9": 9} },
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func() interface{} { return A{867, "5309"} },
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func() interface{} { return &A{867, "5309"} },
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func() interface{} {
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return B{[]int{8, 6, 7}, map[string]bool{"5": true, "3": true, "0": true, "9": true}}
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},
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func() interface{} { return map[A]bool{{8675309, "Jenny"}: true, {9765683, "!Jenny"}: false} },
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func() interface{} { return map[C]bool{{8675309, "Jenny"}: true, {9765683, "!Jenny"}: false} },
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func() interface{} { return map[*A]bool{{8675309, "Jenny"}: true, {9765683, "!Jenny"}: false} },
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func() interface{} { return map[*C]bool{{8675309, "Jenny"}: true, {9765683, "!Jenny"}: false} },
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}
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for _, tc := range successCases {
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hasher1 := adler32.New()
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DeepHashObject(hasher1, tc())
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hash1 := hasher1.Sum32()
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DeepHashObject(hasher1, tc())
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hash2 := hasher1.Sum32()
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if hash1 != hash2 {
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t.Fatalf("hash of the same object (%q) produced different results: %d vs %d", toString(tc()), hash1, hash2)
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}
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for i := 0; i < 100; i++ {
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hasher2 := adler32.New()
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DeepHashObject(hasher1, tc())
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hash1a := hasher1.Sum32()
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DeepHashObject(hasher2, tc())
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hash2a := hasher2.Sum32()
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if hash1a != hash1 {
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t.Errorf("repeated hash of the same object (%q) produced different results: %d vs %d", toString(tc()), hash1, hash1a)
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}
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if hash2a != hash2 {
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t.Errorf("repeated hash of the same object (%q) produced different results: %d vs %d", toString(tc()), hash2, hash2a)
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}
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if hash1a != hash2a {
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t.Errorf("hash of the same object produced (%q) different results: %d vs %d", toString(tc()), hash1a, hash2a)
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}
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}
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}
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}
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func toString(obj interface{}) string {
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return spew.Sprintf("%#v", obj)
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}
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type wheel struct {
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radius uint32
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}
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type unicycle struct {
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primaryWheel *wheel
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licencePlateID string
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tags map[string]string
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}
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func TestDeepObjectPointer(t *testing.T) {
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// Arrange
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wheel1 := wheel{radius: 17}
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wheel2 := wheel{radius: 22}
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wheel3 := wheel{radius: 17}
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myUni1 := unicycle{licencePlateID: "blah", primaryWheel: &wheel1, tags: map[string]string{"color": "blue", "name": "john"}}
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myUni2 := unicycle{licencePlateID: "blah", primaryWheel: &wheel2, tags: map[string]string{"color": "blue", "name": "john"}}
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myUni3 := unicycle{licencePlateID: "blah", primaryWheel: &wheel3, tags: map[string]string{"color": "blue", "name": "john"}}
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// Run it more than once to verify determinism of hasher.
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for i := 0; i < 100; i++ {
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hasher1 := adler32.New()
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hasher2 := adler32.New()
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hasher3 := adler32.New()
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// Act
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DeepHashObject(hasher1, myUni1)
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hash1 := hasher1.Sum32()
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DeepHashObject(hasher1, myUni1)
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hash1a := hasher1.Sum32()
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DeepHashObject(hasher2, myUni2)
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hash2 := hasher2.Sum32()
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DeepHashObject(hasher3, myUni3)
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hash3 := hasher3.Sum32()
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// Assert
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if hash1 != hash1a {
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t.Errorf("repeated hash of the same object produced different results: %d vs %d", hash1, hash1a)
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}
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if hash1 == hash2 {
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t.Errorf("hash1 (%d) and hash2(%d) must be different because they have different values for wheel size", hash1, hash2)
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}
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if hash1 != hash3 {
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t.Errorf("hash1 (%d) and hash3(%d) must be the same because although they point to different objects, they have the same values for wheel size", hash1, hash3)
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}
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}
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}
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