PkmnLib/tests/ScriptTests/BaseScriptClassTests.cpp

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#ifdef TESTS_BUILD
#include "../../extern/catch.hpp"
#include "../../src/Battling/Pokemon/CreatePokemon.hpp"
#include "../../src/ScriptResolving/AngelScript/AngelScripResolver.hpp"
#include "../TestLibrary/TestLibrary.hpp"
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#define AS_CLASS(name, contents) \
{ #name, "namespace Pokemon{ class " #name " : PkmnScript { " contents "}}" }
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static std::unordered_map<const char*, const char*> _scripts = std::unordered_map<const char*, const char*>{
AS_CLASS(blankScript, ),
AS_CLASS(stackScript, "int value = 0; void Stack() override { value++; } int GetValue() { return value; }"),
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AS_CLASS(onRemoveScript, "int value = 0; void OnRemove() override { value++; } int GetValue() { return value; }"),
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{"doubleInheritanceScript", R"(
class doubleInheritanceScriptBase : PkmnScript {
int value = 0;
void Stack() override{
value++;
}
int GetValue(){ return value; }
}
class doubleInheritanceScript : doubleInheritanceScriptBase {}
)"},
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AS_CLASS(preventAttackScript,
R"(void PreventAttack(ExecutingMove@ attack, bool& result) override{ result = !result; })"),
AS_CLASS(stopBeforeAttackScript, R"(
void StopBeforeAttack(ExecutingMove@ attack, bool& result) override{
result = !result;
})"),
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AS_CLASS(OnBeforeAttackScript, "int value = 0; void OnBeforeAttack(ExecutingMove@ attack) override { value++; } "
"int GetValue() { return value; }"),
AS_CLASS(
FailIncomingAttackScript,
R"(void FailIncomingAttack(ExecutingMove@ attack, Pokemon@ target, bool& result) override{ result = !result; })"),
AS_CLASS(
IsInvulnerableScript,
R"(void IsInvulnerable(ExecutingMove@ attack, Pokemon@ target, bool& result) override{ result = !result; })"),
AS_CLASS(OnAttackMissScript,
"int value = 0; void OnAttackMiss(ExecutingMove@ attack, Pokemon@ target) override { value++; } "
"int GetValue() { return value; }"),
AS_CLASS(
ChangeAttackTypeScript,
R"(void ChangeAttackType(ExecutingMove@ attack, Pokemon@ target, uint8 hit, uint8& outType) override{outType = 1; };)"),
AS_CLASS(
OnStatusMoveScript,
"int value = 0; void OnStatusMove(ExecutingMove@ attack, Pokemon@ target, uint8 hit) override { value++; } "
"int GetValue() { return value; }"),
AS_CLASS(
PreventSecondaryEffectsScript,
R"(void PreventSecondaryEffects(ExecutingMove@ attack, Pokemon@ target, uint8 hit, bool& result) override{ result = !result; })"),
AS_CLASS(OnSecondaryEffectScript, "int value = 0; void OnSecondaryEffect(ExecutingMove@ attack, Pokemon@ target, "
"uint8 hit) override { value++; } "
"int GetValue() { return value; }"),
AS_CLASS(OnAfterHitsScript,
"int value = 0; void OnAfterHits(ExecutingMove@ attack, Pokemon@ target) override { value++; } "
"int GetValue() { return value; }"),
AS_CLASS(throwScript,
R"(void PreventAttack(ExecutingMove@ attack, bool& result) override{ throw("test exception"); })"),
};
static AngelScripResolver* _resolverCache = nullptr;
static AngelScripResolver* GetScriptResolver(PkmnLib::Battling::BattleLibrary* mainLib) {
if (_resolverCache == nullptr) {
_resolverCache = dynamic_cast<AngelScripResolver*>(PkmnLib::Battling::BattleLibrary::CreateScriptResolver());
_resolverCache->Initialize(mainLib);
for (auto kv : _scripts) {
_resolverCache->CreateScript(kv.first , kv.second);
}
_resolverCache->FinalizeModule();
}
return _resolverCache;
}
static AngelScriptScript* GetScript(PkmnLib::Battling::BattleLibrary* mainLib, const char* scriptName) {
auto lib = GetScriptResolver(mainLib);
auto s = lib->LoadScript(AngelScripResolver::ScriptCategory::Creature, scriptName);
auto script = dynamic_cast<AngelScriptScript*>(s);
return script;
}
TEST_CASE("Invoke non-implemented script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "blankScript");
script->Stack();
delete script;
}
TEST_CASE("Invoke Stack script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "stackScript");
for (int i = 1; i <= 10; i++) {
script->Stack();
auto ctxPool = script->GetContextPool();
auto ctx = ctxPool->RequestContext();
script->PrepareMethod("GetValue", ctx);
REQUIRE(ctx->Execute() == asEXECUTION_FINISHED);
REQUIRE(ctx->GetReturnDWord() == i);
ctxPool->ReturnContextToPool(ctx);
}
delete script;
}
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TEST_CASE("Invoke OnRemove script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "onRemoveScript");
script->OnRemove();
auto ctxPool = script->GetContextPool();
auto ctx = ctxPool->RequestContext();
script->PrepareMethod("GetValue", ctx);
REQUIRE(ctx->Execute() == asEXECUTION_FINISHED);
REQUIRE(ctx->GetReturnDWord() == 1);
ctxPool->ReturnContextToPool(ctx);
delete script;
}
TEST_CASE("Invoke Stack script function with implementation in base class") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "doubleInheritanceScript");
for (int i = 1; i <= 10; i++) {
script->Stack();
auto ctxPool = script->GetContextPool();
auto ctx = ctxPool->RequestContext();
script->PrepareMethod("GetValue", ctx);
REQUIRE(ctx->Execute() == asEXECUTION_FINISHED);
REQUIRE(ctx->GetReturnDWord() == i);
ctxPool->ReturnContextToPool(ctx);
}
delete script;
}
TEST_CASE("Invoke preventAttackScript script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "preventAttackScript");
bool b = false;
script->PreventAttack(nullptr, &b);
REQUIRE(b);
delete script;
}
TEST_CASE("Invoke StopBeforeAttack script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "stopBeforeAttackScript");
bool b = false;
script->StopBeforeAttack(nullptr, &b);
REQUIRE(b);
delete script;
}
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TEST_CASE("Invoke OnBeforeAttack script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "OnBeforeAttackScript");
script->OnBeforeAttack(nullptr);
auto ctxPool = script->GetContextPool();
auto ctx = ctxPool->RequestContext();
script->PrepareMethod("GetValue", ctx);
REQUIRE(ctx->Execute() == asEXECUTION_FINISHED);
REQUIRE(ctx->GetReturnDWord() == 1);
ctxPool->ReturnContextToPool(ctx);
delete script;
}
TEST_CASE("Invoke FailIncomingAttack script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "FailIncomingAttackScript");
bool b = false;
script->FailIncomingAttack(nullptr, nullptr, &b);
REQUIRE(b);
delete script;
}
TEST_CASE("Invoke OnAttackMiss script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "OnAttackMissScript");
script->OnAttackMiss(nullptr, nullptr);
auto ctxPool = script->GetContextPool();
auto ctx = ctxPool->RequestContext();
script->PrepareMethod("GetValue", ctx);
REQUIRE(ctx->Execute() == asEXECUTION_FINISHED);
REQUIRE(ctx->GetReturnDWord() == 1);
ctxPool->ReturnContextToPool(ctx);
delete script;
}
TEST_CASE("Invoke ChangeAttackType script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "ChangeAttackTypeScript");
uint8_t b = 0;
script->ChangeAttackType(nullptr, nullptr, 0, &b);
REQUIRE(b == 1);
delete script;
}
TEST_CASE("Invoke OnStatusMove script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "OnStatusMoveScript");
script->OnStatusMove(nullptr, nullptr, 0);
auto ctxPool = script->GetContextPool();
auto ctx = ctxPool->RequestContext();
script->PrepareMethod("GetValue", ctx);
REQUIRE(ctx->Execute() == asEXECUTION_FINISHED);
REQUIRE(ctx->GetReturnDWord() == 1);
ctxPool->ReturnContextToPool(ctx);
delete script;
}
TEST_CASE("Invoke PreventSecondaryEffects script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "PreventSecondaryEffectsScript");
bool b = false;
script->PreventSecondaryEffects(nullptr, nullptr, 0, &b);
REQUIRE(b);
delete script;
}
TEST_CASE("Invoke OnSecondaryEffect script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "OnSecondaryEffectScript");
script->OnSecondaryEffect(nullptr, nullptr, 0);
auto ctxPool = script->GetContextPool();
auto ctx = ctxPool->RequestContext();
script->PrepareMethod("GetValue", ctx);
REQUIRE(ctx->Execute() == asEXECUTION_FINISHED);
REQUIRE(ctx->GetReturnDWord() == 1);
ctxPool->ReturnContextToPool(ctx);
delete script;
}
TEST_CASE("Invoke OnAfterHits script function") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "OnAfterHitsScript");
script->OnAfterHits(nullptr, nullptr);
auto ctxPool = script->GetContextPool();
auto ctx = ctxPool->RequestContext();
script->PrepareMethod("GetValue", ctx);
REQUIRE(ctx->Execute() == asEXECUTION_FINISHED);
REQUIRE(ctx->GetReturnDWord() == 1);
ctxPool->ReturnContextToPool(ctx);
delete script;
}
TEST_CASE("Handle script exceptions.") {
auto mainLib = TestLibrary::GetLibrary();
auto script = GetScript(mainLib, "throwScript");
bool b = false;
bool hasThrown = false;
try{
script->PreventAttack(nullptr, &b);
}
catch (const CreatureException& e){
hasThrown = true;
REQUIRE(strcmp("Script exception in script 'throwScript', line 1. Message: 'test exception'.", e.what()) == 0);
}
REQUIRE(hasThrown);
delete script;
}
#endif