WorldObjectCastApiTest.cpp File Reference

#include "gtest/gtest.h"
#include "ObjectGuid.h"
#include "Position.h"
#include "Spell.h"
#include "SpellDefines.h"

Go to the source code of this file.

Functions
	TEST (WorldObjectCastApi, CastSpellExtraArgsDefault)
	TEST (WorldObjectCastApi, CastSpellExtraArgsBoolCtor)
	TEST (WorldObjectCastApi, CastSpellExtraArgsTriggerFlagsCtor)
	TEST (WorldObjectCastApi, CastSpellExtraArgsOriginalCasterCtor)
	TEST (WorldObjectCastApi, CastSpellExtraArgsFluentChain)
	TEST (WorldObjectCastApi, CastSpellExtraArgsSpellValueModCtor)
	TEST (WorldObjectCastApi, CastSpellTargetArgEmpty)
	TEST (WorldObjectCastApi, CastSpellTargetArgNullptr)
	TEST (WorldObjectCastApi, CastSpellTargetArgPosition)
	TEST (WorldObjectCastApi, CastSpellTargetArgWorldObjectNull)

Function Documentation

TEST() [1/10]

TEST	(	WorldObjectCastApi	,
		CastSpellExtraArgsBoolCtor
	)

{
    CastSpellExtraArgs triggered(true);
    EXPECT_EQ(triggered.TriggerFlags, TRIGGERED_FULL_MASK);
 
    CastSpellExtraArgs untriggered(false);
    EXPECT_EQ(untriggered.TriggerFlags, TRIGGERED_NONE);
}

References TRIGGERED_FULL_MASK, TRIGGERED_NONE, and CastSpellExtraArgs::TriggerFlags.

TEST() [2/10]

TEST	(	WorldObjectCastApi	,
		CastSpellExtraArgsDefault
	)

{
    CastSpellExtraArgs args;
    EXPECT_EQ(args.TriggerFlags, TRIGGERED_NONE);
    EXPECT_EQ(args.CastItem, nullptr);
    EXPECT_EQ(args.TriggeringAura, nullptr);
    EXPECT_FALSE(args.OriginalCaster);
}

References CastSpellExtraArgs::CastItem, CastSpellExtraArgs::OriginalCaster, TRIGGERED_NONE, CastSpellExtraArgs::TriggerFlags, and CastSpellExtraArgs::TriggeringAura.

TEST() [3/10]

TEST	(	WorldObjectCastApi	,
		CastSpellExtraArgsFluentChain
	)

{
    ObjectGuid guid = ObjectGuid::Create<HighGuid::Unit>(100, 7);
    CastSpellExtraArgs args = CastSpellExtraArgs()
        .SetTriggerFlags(TRIGGERED_IGNORE_POWER_AND_REAGENT_COST)
        .SetOriginalCaster(guid)
        .AddSpellMod(SPELLVALUE_BASE_POINT0, 123)
        .AddSpellBP0(456);
 
    EXPECT_EQ(args.TriggerFlags, TRIGGERED_IGNORE_POWER_AND_REAGENT_COST);
    EXPECT_EQ(args.OriginalCaster, guid);
    // SpellValueOverrides is private detail of CustomSpellValues, so just
    // verify two entries were appended via the public iteration interface.
    int hits = 0;
    for (auto const& kv : args.SpellValueOverrides)
    {
        EXPECT_EQ(kv.first, SPELLVALUE_BASE_POINT0);
        if (kv.second == 123 || kv.second == 456)
            ++hits;
    }
    EXPECT_EQ(hits, 2);
}

References CastSpellExtraArgs::AddSpellBP0(), CastSpellExtraArgs::AddSpellMod(), CastSpellExtraArgs::OriginalCaster, CastSpellExtraArgs::SetOriginalCaster(), CastSpellExtraArgs::SetTriggerFlags(), SPELLVALUE_BASE_POINT0, CastSpellExtraArgs::SpellValueOverrides, TRIGGERED_IGNORE_POWER_AND_REAGENT_COST, and CastSpellExtraArgs::TriggerFlags.

TEST() [4/10]

TEST	(	WorldObjectCastApi	,
		CastSpellExtraArgsOriginalCasterCtor
	)

{
    ObjectGuid guid = ObjectGuid::Create<HighGuid::Player>(42);
    CastSpellExtraArgs args(guid);
    EXPECT_EQ(args.OriginalCaster, guid);
    EXPECT_EQ(args.TriggerFlags, TRIGGERED_FULL_MASK);
}

References CastSpellExtraArgs::OriginalCaster, TRIGGERED_FULL_MASK, and CastSpellExtraArgs::TriggerFlags.

TEST() [5/10]

TEST	(	WorldObjectCastApi	,
		CastSpellExtraArgsSpellValueModCtor
	)

{
    CastSpellExtraArgs args(SPELLVALUE_MAX_TARGETS, 3);
    int found = 0;
    for (auto const& kv : args.SpellValueOverrides)
    {
        if (kv.first == SPELLVALUE_MAX_TARGETS && kv.second == 3)
            ++found;
    }
    EXPECT_EQ(found, 1);
}

References SPELLVALUE_MAX_TARGETS, and CastSpellExtraArgs::SpellValueOverrides.

TEST() [6/10]

TEST	(	WorldObjectCastApi	,
		CastSpellExtraArgsTriggerFlagsCtor
	)

{
    CastSpellExtraArgs args(TRIGGERED_IGNORE_GCD);
    EXPECT_EQ(args.TriggerFlags, TRIGGERED_IGNORE_GCD);
}

References TRIGGERED_IGNORE_GCD, and CastSpellExtraArgs::TriggerFlags.

TEST() [7/10]

TEST	(	WorldObjectCastApi	,
		CastSpellTargetArgEmpty
	)

{
    CastSpellTargetArg t;
    ASSERT_TRUE(t.Targets); // default ctor populates a non-null SpellCastTargets
    EXPECT_EQ(t.Targets->GetTargetMask(), 0u);
}

References CastSpellTargetArg::Targets.

TEST() [8/10]

TEST	(	WorldObjectCastApi	,
		CastSpellTargetArgNullptr
	)

{
    CastSpellTargetArg t(nullptr);
    ASSERT_TRUE(t.Targets);
}

References CastSpellTargetArg::Targets.

TEST() [9/10]

TEST	(	WorldObjectCastApi	,
		CastSpellTargetArgPosition
	)

{
    Position pos(1.0f, 2.0f, 3.0f, 0.5f);
    CastSpellTargetArg t(pos);
    ASSERT_TRUE(t.Targets);
    EXPECT_NE(t.Targets->GetTargetMask() & TARGET_FLAG_DEST_LOCATION, 0u);
}

References TARGET_FLAG_DEST_LOCATION, and CastSpellTargetArg::Targets.

TEST() [10/10]

TEST	(	WorldObjectCastApi	,
		CastSpellTargetArgWorldObjectNull
	)

{
    // A null target yields an error-state CastSpellTargetArg (Targets stays
    // empty so WorldObject::CastSpell returns SPELL_FAILED_BAD_TARGETS).
    CastSpellTargetArg t(static_cast<WorldObject*>(nullptr));
    EXPECT_FALSE(t.Targets);
}

References CastSpellTargetArg::Targets.