2357079891
See https://b.tvl.fyi/issues/409 for details. Change-Id: Ibb54fab7a78e0e5f708c2a7dc8bb26ac0b2b4689 Signed-off-by: Armin Schlegel <a.schlegel@gridx.de> Reviewed-on: https://cl.tvl.fyi/c/depot/+/11972 Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su>
89 lines
1.7 KiB
Go
89 lines
1.7 KiB
Go
// Copyright (C) 2016-2019 Vincent Ambo <mail@tazj.in>
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//
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// This file is part of Kontemplate.
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//
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// Kontemplate is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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package util
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import (
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"reflect"
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"testing"
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)
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func TestMergeWithEmptyMap(t *testing.T) {
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testMap := map[string]interface{}{
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"foo": "bar",
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}
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empty := make(map[string]interface{})
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res1 := Merge(&testMap, &empty)
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res2 := Merge(&empty, &testMap)
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if res1 != &testMap || res2 != &testMap {
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t.Error("A new map was returned incorrectly.")
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t.Fail()
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}
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}
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func TestMergeWithNilMap(t *testing.T) {
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testMap := map[string]interface{}{
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"foo": "bar",
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}
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res1 := Merge(&testMap, nil)
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res2 := Merge(nil, &testMap)
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if res1 != &testMap || res2 != &testMap {
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t.Error("A new map was returned incorrectly.")
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t.Fail()
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}
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}
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func TestMergeMaps(t *testing.T) {
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map1 := map[string]interface{}{
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"foo": "bar",
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"baz": map[string]interface{}{
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"qux": "quux",
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},
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}
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map2 := map[string]interface{}{
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"bar": "baz",
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}
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result := Merge(&map1, &map2)
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expected := map[string]interface{}{
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"foo": "bar",
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"baz": map[string]interface{}{
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"qux": "quux",
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},
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"bar": "baz",
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}
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if !reflect.DeepEqual(*result, expected) {
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t.Error("Maps were merged incorrectly.")
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t.Fail()
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}
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}
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func TestMergeMapsPrecedence(t *testing.T) {
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map1 := map[string]interface{}{
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"foo": "incorrect",
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}
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map2 := map[string]interface{}{
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"foo": "correct",
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}
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result := Merge(&map1, &map2)
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if (*result)["foo"] != "correct" {
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t.Error("Map merge precedence test failed.")
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t.Fail()
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}
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}
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