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annotate tests/test_storage.nim @ 1470:63364723d460

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fix: make de-/serialization work with all kinds of weird object configurtions
author sam <sam@basx.dev>
date Wed, 02 Apr 2025 00:49:02 +0700
parents cbca94a95736
children
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1 import std/strformat
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2
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3 import ../semicongine
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4 import ../semicongine/storage
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5
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6 proc testSimple(storage: StorageType) =
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7 const TEST_VALUE = 42
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8 const KEY = "test"
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9
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10 # get default
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11 assert storage.load(KEY, 0) == default(type(TEST_VALUE))
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12
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13 # save and load custom
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14 store(storage, KEY, TEST_VALUE)
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15 assert storage.load(KEY, 0) == TEST_VALUE
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16
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17 type ID = distinct int
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18 proc `==`(a, b: ID): bool =
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19 `==`(int(a), int(b))
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20
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21 proc testWorldAPI() =
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22 type Obj1 = object
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23 value: int
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24 id: ID
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25
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26 type Obj2 = object
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27 a: string
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28 b: Obj1
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29 c: seq[int]
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30 d: array[3, Obj1]
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31 e: bool
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32
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33 assert listWorlds().len == 0
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34
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35 const obj1 = Obj1(value: 42, id: ID(1))
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36 "testWorld".storeWorld(obj1)
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37 assert listWorlds() == @["testWorld"]
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38 assert loadWorld[Obj1]("testWorld") == obj1
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39
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40 const obj2 = Obj2(
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41 a: "Hello world",
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42 b: Obj1(value: 20, id: ID(20)),
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43 c: @[1, 2, 3, 4],
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44 d: [
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45 Obj1(value: 1, id: ID(11)), Obj1(value: 2, id: ID(22)), Obj1(value: 3, id: ID(33))
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46 ],
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47 e: true,
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48 )
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49 "testWorld".storeWorld(obj2)
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50 assert listWorlds() == @["testWorld"]
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51 assert loadWorld[Obj2]("testWorld") == obj2
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52
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53 "earth".storeWorld(obj2)
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54 assert "earth" in listWorlds()
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55 assert "testWorld" in listWorlds()
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56 assert loadWorld[Obj2]("earth") == obj2
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57
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58 "earth".purgeWorld()
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59 assert listWorlds() == @["testWorld"]
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60
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61 "testWorld".purgeWorld()
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62 assert listWorlds().len == 0
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63
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64 proc stressTest(storage: StorageType) =
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65 for i in 1 .. 10000:
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66 let key = &"key-{i}"
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67 store(storage, key, i)
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68 assert storage.load(key, 0) == i
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69
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70 proc main() =
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71 initEngine("Test storage")
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72 SystemStorage.purge()
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73 echo "SystemStorage: Testing simple store/load"
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74 SystemStorage.testSimple()
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75
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76 UserStorage.purge()
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77 echo "UserStorage: Testing simple store/load"
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78 UserStorage.testSimple()
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79
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80 echo "Testing world-storage API"
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81 testWorldAPI()
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82
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83 echo "Stress test with 10'000 saves/loads"
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84 SystemStorage.stressTest()
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85
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86 SystemStorage.purge()
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87 UserStorage.purge()
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88
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89 when isMainModule:
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90 main()