av/stream/mts/meta_test.go

97 lines
2.3 KiB
Go

/*
NAME
meta_test.go
DESCRIPTION
See Readme.md
AUTHOR
Saxon Nelson-Milton <saxon@ausocean.org>
LICENSE
meta_test.go is Copyright (C) 2017-2019 the Australian Ocean Lab (AusOcean)
It is free software: you can redistribute it and/or modify them
under the terms of the GNU General Public License as published by the
Free Software Foundation, either version 3 of the License, or (at your
option) any later version.
It is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with revid in gpl.txt. If not, see http://www.gnu.org/licenses.
*/
package mts
import (
"reflect"
"testing"
)
// TODO: test add when key doesn't exist
func TestAddAndGet(t *testing.T) {
meta := NewMeta()
meta.Add("loc", "a,b,c")
meta.Add("ts", "12345678")
if data, err := meta.Get("loc"); err != nil {
t.Errorf("Could not get data for key: loc: %v", err.Error())
if data != "a,b,c" {
t.Errorf("Did not get expected data")
}
}
if data, err := meta.Get("ts"); err != nil {
t.Errorf("Could not get data for key: ts: %v", err.Error())
if data != "12345678" {
t.Errorf("Did not get expected data")
}
}
}
// TODO: test add when key does exist
func TestUpdate(t *testing.T) {
meta := NewMeta()
meta.Add("loc", "a,b,c")
meta.Add("loc", "d,e,f")
if data, err := meta.Get("loc"); err != nil {
t.Errorf("Did not expect err: %v", err.Error())
if data != "d,e,f" {
t.Errorf("Data did not correctly update for key \"loc\"")
}
}
}
func TestAll(t *testing.T) {
meta := NewMeta()
tstMap := map[string]string{
"loc": "a,b,c",
"ts": "12345678",
}
meta.Add("loc", "a,b,c")
meta.Add("ts", "12345678")
metaMap := meta.All()
if !reflect.DeepEqual(metaMap, tstMap) {
t.Errorf("Map not correct. Got: %v, want: %v", metaMap, tstMap)
}
}
// TODO: test get when key doesn't exist
func TestGetAbsentKey(t *testing.T) {
meta := NewMeta()
if _, err := meta.Get("loc"); err != errKeyAbsent {
t.Errorf("Expected error: %v", errKeyAbsent.Error())
}
}
// TODO: test delete when key exists
// TODO: test delete when key doesn't exist