62 lines
2.4 KiB
Clojure
62 lines
2.4 KiB
Clojure
;; Copyright (C) 2023 Felisp
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;;
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;; This program is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU Affero General Public License as published by
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;; the Free Software Foundation, version 3 of the License.
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;;
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU Affero General Public License for more details.
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;;
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;; You should have received a copy of the GNU Affero General Public License
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;; along with this program. If not, see <https://www.gnu.org/licenses/>.
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(ns rss-thread-watch.utils-test
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(:require [clojure.test :refer :all]
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[rss-thread-watch.utils :refer :all]))
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(def first-map
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"Example config map with two keys"
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{:a :b
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:c "c"
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:nested {:fst 1 :scnd {:super :nested}}})
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(def pony-map
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"Map containing none of the items in map 1"
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{:best-pony "Twilight Sparkle"})
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(def conflicting-basic-merge (conj pony-map {:a 17 :c 15}))
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(def deep-pony-map {:a "x"
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:c :something-else
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:nested {:ponies "everywhere"
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:fst 69}})
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(def empty-map {})
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(deftest map-deep-merge-missing-test
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(testing "Full and no-replace"
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(is (= first-map (map-apply-defaults first-map empty-map))
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"No defaults should return conf map unchanged")
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(is (= first-map (map-apply-defaults empty-map first-map))
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"Empty map should be completely replaced by defaults"))
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(testing "Basic merge"
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(is (= (conj pony-map first-map) (map-apply-defaults first-map pony-map))
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"When all keys unique, maps should be conjd")
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(is (= (conj first-map pony-map) (map-apply-defaults first-map pony-map))
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"When all keys unique, maps should be conjd, order matters")
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(is (= (conj first-map pony-map) (map-apply-defaults pony-map first-map))
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"When all keys unique, maps should be conjd, more order that matters")
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(is (= (conj first-map pony-map) (map-apply-defaults first-map pony-map))
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"Conflicting basic merge"))
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;; Most important part, this is the reason we have the function in the first place
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;; Conj wont merge deep
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(testing "Nested merge"
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(is (= {:a :b
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:c "c"
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:nested {:ponies "everywhere"
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:fst 1
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:scnd {:super :nested}}}
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(map-apply-defaults first-map deep-pony-map)))))
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