akvorado/common/helpers/bimap_test.go

package helpers_test

import (
	"testing"

	"akvorado/common/helpers"
)

func TestBimapLoadValue(t *testing.T) {
	input := helpers.NewBimap(map[int]string{
		1: "hello",
		2: "world",
		3: "happy",
	})
	cases := []struct {
		key   int
		value string
		ok    bool
	}{
		{1, "hello", true},
		{2, "world", true},
		{10, "", false},
		{0, "", false},
	}
	for _, tc := range cases {
		got, ok := input.LoadValue(tc.key)
		if ok != tc.ok {
			t.Errorf("LoadValue(%q) ok: %v but expected %v", tc.key, ok, tc.ok)
		}
		if got != tc.value {
			t.Errorf("LoadValue(%q) got: %q but expected %q", tc.key, got, tc.value)
		}
	}
}

func TestBimapLoadKey(t *testing.T) {
	input := helpers.NewBimap(map[int]string{
		1: "hello",
		2: "world",
		3: "happy",
	})
	cases := []struct {
		value string
		key   int
		ok    bool
	}{
		{"hello", 1, true},
		{"happy", 3, true},
		{"", 0, false},
		{"nothing", 0, false},
	}
	for _, tc := range cases {
		got, ok := input.LoadKey(tc.value)
		if ok != tc.ok {
			t.Errorf("LoadKey(%q) ok: %v but expected %v", tc.value, ok, tc.ok)
		}
		if got != tc.key {
			t.Errorf("LoadKey(%q) got: %q but expected %q", tc.value, got, tc.value)
		}
	}
}