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Florian Rival
113 lines
4.5 KiB
C++
113 lines
4.5 KiB
C++
/*
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* GDevelop Core
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* Copyright 2008-2016 Florian Rival (Florian.Rival@gmail.com). All rights
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* reserved. This project is released under the MIT License.
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*/
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/**
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* @file Tests covering events of GDevelop Core.
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*/
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#include "catch.hpp"
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#include <algorithm>
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#include <initializer_list>
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#include <map>
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#include "GDCore/CommonTools.h"
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#include "GDCore/Project/VariablesContainer.h"
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TEST_CASE("VariablesContainer", "[common][variables]") {
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SECTION("Copy and assignment") {
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gd::VariablesContainer container1;
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gd::VariablesContainer container2;
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container1.InsertNew("Variable1", 0).SetString("Hello World");
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container1.InsertNew("Variable2", 0).SetValue(42);
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gd::VariablesContainer container3(container1);
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container2 = container1;
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REQUIRE(container2.Has("Variable1") == true);
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REQUIRE(container2.Has("Variable2") == true);
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REQUIRE(container3.Has("Variable1") == true);
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REQUIRE(container3.Has("Variable2") == true);
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REQUIRE(container1.Get("Variable1").GetString() == "Hello World");
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REQUIRE(container1.Get("Variable2").GetValue() == 42);
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REQUIRE(container2.Get("Variable1").GetString() == "Hello World");
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REQUIRE(container2.Get("Variable2").GetValue() == 42);
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REQUIRE(container3.Get("Variable1").GetString() == "Hello World");
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REQUIRE(container3.Get("Variable2").GetValue() == 42);
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container2.Get("Variable1").SetString("Hello copied World");
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container2.Get("Variable2").SetValue(43);
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container3.Get("Variable1").SetString("Hello second copied World");
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container3.Get("Variable2").SetValue(44);
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REQUIRE(container1.Get("Variable1").GetString() == "Hello World");
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REQUIRE(container1.Get("Variable2").GetValue() == 42);
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REQUIRE(container2.Get("Variable1").GetString() == "Hello copied World");
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REQUIRE(container2.Get("Variable2").GetValue() == 43);
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REQUIRE(container3.Get("Variable1").GetString() ==
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"Hello second copied World");
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REQUIRE(container3.Get("Variable2").GetValue() == 44);
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}
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SECTION("Insert clears the editor-only mixed values marker") {
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gd::Variable mixedValuesVariable;
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mixedValuesVariable.SetValue(123);
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mixedValuesVariable.MarkAsMixedValues();
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gd::Variable mixedTypesVariable;
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mixedTypesVariable.SetValue(456);
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mixedTypesVariable.CastTo(gd::Variable::Type::MixedTypes);
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gd::VariablesContainer container;
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auto& insertedMixedValuesVariable =
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container.Insert("MyMixedValuesVariable", mixedValuesVariable, 0);
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auto& insertedMixedTypesVariable =
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container.Insert("MyMixedTypesVariable", mixedTypesVariable, 1);
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// The inserted copies have an actual value: the marker used to display
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// "Mixed values" in the editor is not kept.
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REQUIRE(insertedMixedValuesVariable.HasMixedValues() == false);
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REQUIRE(insertedMixedValuesVariable.GetType() ==
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gd::Variable::Type::Number);
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REQUIRE(insertedMixedValuesVariable.GetValue() == 123);
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REQUIRE(insertedMixedTypesVariable.HasMixedValues() == false);
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REQUIRE(insertedMixedTypesVariable.GetType() ==
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gd::Variable::Type::Number);
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// The original variables are left untouched.
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REQUIRE(mixedValuesVariable.HasMixedValues() == true);
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REQUIRE(mixedTypesVariable.GetType() == gd::Variable::Type::MixedTypes);
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}
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SECTION("EnsurePersistentUuids sets missing UUIDs and preserves existing ones") {
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gd::VariablesContainer container;
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container.InsertNew("Variable1", 0).SetString("Hello World");
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REQUIRE(container.GetPersistentUuid() == "");
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REQUIRE(container.Get("Variable1").GetPersistentUuid() == "");
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container.EnsurePersistentUuids();
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const gd::String containerUuid = container.GetPersistentUuid();
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const gd::String variable1Uuid =
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container.Get("Variable1").GetPersistentUuid();
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REQUIRE(containerUuid != "");
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REQUIRE(variable1Uuid != "");
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// A new variable, without a UUID, is added.
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container.InsertNew("Variable2", 1).SetValue(42);
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REQUIRE(container.Get("Variable2").GetPersistentUuid() == "");
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container.EnsurePersistentUuids();
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// Existing UUIDs are preserved, the new variable got one.
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REQUIRE(container.GetPersistentUuid() == containerUuid);
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REQUIRE(container.Get("Variable1").GetPersistentUuid() == variable1Uuid);
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REQUIRE(container.Get("Variable2").GetPersistentUuid() != "");
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// Contrary to ResetPersistentUuid, which regenerates everything.
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container.ResetPersistentUuid();
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REQUIRE(container.GetPersistentUuid() != containerUuid);
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REQUIRE(container.Get("Variable1").GetPersistentUuid() != variable1Uuid);
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}
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}
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