117 lines
2.7 KiB
Go
Executable File
117 lines
2.7 KiB
Go
Executable File
/*******************************************************************************
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THIS FILE WAS AUTOMATICALLY GENERATED. DO NOT EDIT!
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*******************************************************************************/
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package setint64
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import (
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"testing"
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"github.com/google/go-cmp/cmp"
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"github.com/google/go-cmp/cmp/cmpopts"
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)
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const (
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One int64 = 1
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Two int64 = 2
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Three int64 = 3
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Four int64 = 4
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Five int64 = 5
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)
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func TestNew(t *testing.T) {
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s := New(One, Two, Three)
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if s == nil {
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t.Fatal("Set is nil")
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}
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if s.Len() != 3 {
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t.Errorf("Expected set to contain 3 items, got %d", s.Len())
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}
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for _, item := range []int64{One, Two, Three} {
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if ok := s.Has(item); !ok {
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t.Errorf("Set is expected to contain item %q", item)
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}
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}
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}
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func TestAdd(t *testing.T) {
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s := New()
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if s.Len() != 0 {
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t.Errorf("Expected set to be empty, got %d items", s.Len())
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}
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s.Add(One)
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s.Add(Two, Three)
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for _, item := range []int64{One, Two, Three} {
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if ok := s.Has(item); !ok {
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t.Errorf("Set is expected to contain item %q", item)
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}
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}
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}
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func TestRemove(t *testing.T) {
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s := New(One, Two, Three, Four, Five)
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s.Remove(One, Two)
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s.Remove(Three)
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if s.Len() != 2 {
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t.Errorf("Expected set to contain 2 items, got %d", s.Len())
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}
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for _, item := range []int64{One, Two, Three} {
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if ok := s.Has(item); ok {
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t.Errorf("Set is expected to not contain item %q", item)
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}
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}
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for _, item := range []int64{Four, Five} {
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if ok := s.Has(item); !ok {
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t.Errorf("Set is expected to contain item %q", item)
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}
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}
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}
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func TestHas(t *testing.T) {
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s := New(One, Two)
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table := map[int64]bool{
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One: true,
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Two: true,
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Three: false,
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Four: false,
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Five: false,
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}
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for v, exp := range table {
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if res := s.Has(v); res != exp {
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t.Errorf("Item: %v, In: %v, Expected: %v", v, res, exp)
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}
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}
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}
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func TestLen(t *testing.T) {
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table := map[*Set]int{
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New(): 0,
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New(One): 1,
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New(Two, Three): 2,
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New(One, Two, Three, Four, Five, Five): 5,
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}
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for s, exp := range table {
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if res := s.Len(); res != exp {
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t.Errorf("Expected set %s to have length %d, got %d", s, exp, res)
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}
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}
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}
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func TestSlice(t *testing.T) {
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s := New(One, Two, Three)
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out := s.Slice()
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exp := []int64{One, Two, Three}
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ignoreOrder := cmpopts.SortSlices(func(a, b int64) bool { return a < b })
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if !cmp.Equal(exp, out, ignoreOrder) {
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t.Errorf("Retured slice does not match: %s", cmp.Diff(exp, out))
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}
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}
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func TestSortedSlice(t *testing.T) {
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s := New(One, Two, Three)
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out := s.SortedSlice()
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exp := []int64{One, Two, Three}
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if !cmp.Equal(exp, out) {
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t.Errorf("Retured slice does not match: %s", cmp.Diff(exp, out))
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}
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}
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