mirror of
https://github.com/ceph/ceph-csi.git
synced 2025-06-13 10:33:35 +00:00
Madhu Rajanna
270
vendor/k8s.io/apimachinery/pkg/util/sets/set_test.go
generated
vendored
270
vendor/k8s.io/apimachinery/pkg/util/sets/set_test.go
generated
vendored
@ -1,270 +0,0 @@
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/*
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Copyright 2014 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
|
||||
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 sets
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import (
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"reflect"
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"testing"
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)
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func TestStringSet(t *testing.T) {
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s := String{}
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s2 := String{}
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if len(s) != 0 {
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t.Errorf("Expected len=0: %d", len(s))
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}
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s.Insert("a", "b")
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if len(s) != 2 {
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t.Errorf("Expected len=2: %d", len(s))
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}
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s.Insert("c")
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if s.Has("d") {
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t.Errorf("Unexpected contents: %#v", s)
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}
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if !s.Has("a") {
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t.Errorf("Missing contents: %#v", s)
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}
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s.Delete("a")
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if s.Has("a") {
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t.Errorf("Unexpected contents: %#v", s)
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}
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s.Insert("a")
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if s.HasAll("a", "b", "d") {
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t.Errorf("Unexpected contents: %#v", s)
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}
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if !s.HasAll("a", "b") {
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t.Errorf("Missing contents: %#v", s)
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}
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s2.Insert("a", "b", "d")
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if s.IsSuperset(s2) {
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t.Errorf("Unexpected contents: %#v", s)
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}
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s2.Delete("d")
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if !s.IsSuperset(s2) {
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t.Errorf("Missing contents: %#v", s)
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}
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}
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func TestStringSetDeleteMultiples(t *testing.T) {
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s := String{}
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s.Insert("a", "b", "c")
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if len(s) != 3 {
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t.Errorf("Expected len=3: %d", len(s))
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}
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s.Delete("a", "c")
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if len(s) != 1 {
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t.Errorf("Expected len=1: %d", len(s))
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}
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if s.Has("a") {
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t.Errorf("Unexpected contents: %#v", s)
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}
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if s.Has("c") {
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t.Errorf("Unexpected contents: %#v", s)
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}
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if !s.Has("b") {
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t.Errorf("Missing contents: %#v", s)
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}
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}
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func TestNewStringSet(t *testing.T) {
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s := NewString("a", "b", "c")
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if len(s) != 3 {
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t.Errorf("Expected len=3: %d", len(s))
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}
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if !s.Has("a") || !s.Has("b") || !s.Has("c") {
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t.Errorf("Unexpected contents: %#v", s)
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}
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}
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func TestStringSetList(t *testing.T) {
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s := NewString("z", "y", "x", "a")
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if !reflect.DeepEqual(s.List(), []string{"a", "x", "y", "z"}) {
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t.Errorf("List gave unexpected result: %#v", s.List())
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}
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}
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func TestStringSetDifference(t *testing.T) {
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a := NewString("1", "2", "3")
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b := NewString("1", "2", "4", "5")
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c := a.Difference(b)
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d := b.Difference(a)
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if len(c) != 1 {
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t.Errorf("Expected len=1: %d", len(c))
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}
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if !c.Has("3") {
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t.Errorf("Unexpected contents: %#v", c.List())
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}
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if len(d) != 2 {
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t.Errorf("Expected len=2: %d", len(d))
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}
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if !d.Has("4") || !d.Has("5") {
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t.Errorf("Unexpected contents: %#v", d.List())
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}
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}
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func TestStringSetHasAny(t *testing.T) {
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a := NewString("1", "2", "3")
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if !a.HasAny("1", "4") {
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t.Errorf("expected true, got false")
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}
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if a.HasAny("0", "4") {
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t.Errorf("expected false, got true")
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}
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}
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func TestStringSetEquals(t *testing.T) {
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// Simple case (order doesn't matter)
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a := NewString("1", "2")
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b := NewString("2", "1")
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if !a.Equal(b) {
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t.Errorf("Expected to be equal: %v vs %v", a, b)
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}
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// It is a set; duplicates are ignored
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b = NewString("2", "2", "1")
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if !a.Equal(b) {
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t.Errorf("Expected to be equal: %v vs %v", a, b)
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}
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// Edge cases around empty sets / empty strings
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a = NewString()
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b = NewString()
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if !a.Equal(b) {
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t.Errorf("Expected to be equal: %v vs %v", a, b)
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}
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b = NewString("1", "2", "3")
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if a.Equal(b) {
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t.Errorf("Expected to be not-equal: %v vs %v", a, b)
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}
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b = NewString("1", "2", "")
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if a.Equal(b) {
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t.Errorf("Expected to be not-equal: %v vs %v", a, b)
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}
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// Check for equality after mutation
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a = NewString()
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a.Insert("1")
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if a.Equal(b) {
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t.Errorf("Expected to be not-equal: %v vs %v", a, b)
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}
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a.Insert("2")
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if a.Equal(b) {
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t.Errorf("Expected to be not-equal: %v vs %v", a, b)
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}
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a.Insert("")
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if !a.Equal(b) {
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t.Errorf("Expected to be equal: %v vs %v", a, b)
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}
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a.Delete("")
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if a.Equal(b) {
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t.Errorf("Expected to be not-equal: %v vs %v", a, b)
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}
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}
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func TestStringUnion(t *testing.T) {
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tests := []struct {
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s1 String
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s2 String
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expected String
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}{
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{
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NewString("1", "2", "3", "4"),
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NewString("3", "4", "5", "6"),
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NewString("1", "2", "3", "4", "5", "6"),
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},
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{
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NewString("1", "2", "3", "4"),
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NewString(),
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NewString("1", "2", "3", "4"),
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},
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{
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NewString(),
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NewString("1", "2", "3", "4"),
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NewString("1", "2", "3", "4"),
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||||
},
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||||
{
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NewString(),
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||||
NewString(),
|
||||
NewString(),
|
||||
},
|
||||
}
|
||||
|
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for _, test := range tests {
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union := test.s1.Union(test.s2)
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||||
if union.Len() != test.expected.Len() {
|
||||
t.Errorf("Expected union.Len()=%d but got %d", test.expected.Len(), union.Len())
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}
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|
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if !union.Equal(test.expected) {
|
||||
t.Errorf("Expected union.Equal(expected) but not true. union:%v expected:%v", union.List(), test.expected.List())
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||||
}
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||||
}
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}
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func TestStringIntersection(t *testing.T) {
|
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tests := []struct {
|
||||
s1 String
|
||||
s2 String
|
||||
expected String
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||||
}{
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||||
{
|
||||
NewString("1", "2", "3", "4"),
|
||||
NewString("3", "4", "5", "6"),
|
||||
NewString("3", "4"),
|
||||
},
|
||||
{
|
||||
NewString("1", "2", "3", "4"),
|
||||
NewString("1", "2", "3", "4"),
|
||||
NewString("1", "2", "3", "4"),
|
||||
},
|
||||
{
|
||||
NewString("1", "2", "3", "4"),
|
||||
NewString(),
|
||||
NewString(),
|
||||
},
|
||||
{
|
||||
NewString(),
|
||||
NewString("1", "2", "3", "4"),
|
||||
NewString(),
|
||||
},
|
||||
{
|
||||
NewString(),
|
||||
NewString(),
|
||||
NewString(),
|
||||
},
|
||||
}
|
||||
|
||||
for _, test := range tests {
|
||||
intersection := test.s1.Intersection(test.s2)
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||||
if intersection.Len() != test.expected.Len() {
|
||||
t.Errorf("Expected intersection.Len()=%d but got %d", test.expected.Len(), intersection.Len())
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||||
}
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|
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if !intersection.Equal(test.expected) {
|
||||
t.Errorf("Expected intersection.Equal(expected) but not true. intersection:%v expected:%v", intersection.List(), test.expected.List())
|
||||
}
|
||||
}
|
||||
}
|
||||
32
vendor/k8s.io/apimachinery/pkg/util/sets/types/types.go
generated
vendored
32
vendor/k8s.io/apimachinery/pkg/util/sets/types/types.go
generated
vendored
@ -1,32 +0,0 @@
|
||||
/*
|
||||
Copyright 2015 The Kubernetes Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
// Package types just provides input types to the set generator. It also
|
||||
// contains a "go generate" block.
|
||||
// (You must first `go install k8s.io/code-generator/cmd/set-gen`)
|
||||
package types
|
||||
|
||||
//go:generate set-gen -i k8s.io/kubernetes/pkg/util/sets/types
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||||
|
||||
type ReferenceSetTypes struct {
|
||||
// These types all cause files to be generated.
|
||||
// These types should be reflected in the output of
|
||||
// the "//pkg/util/sets:set-gen" genrule.
|
||||
a int64
|
||||
b int
|
||||
c byte
|
||||
d string
|
||||
}
|
||||
Reference in New Issue
Block a user