UnitTests: Add a first set of item hyperlink tests

(cherry picked from commit 5394b2ef0f1c7b48e8886257b93698358abb575f)

3 files changed, 143 insertions, 12 deletions

diff --git a/tests/DummyData.cpp b/tests/DummyData.cpp
new file mode 100644
index 00000000000..e5d0427e908
--- /dev/null
+++ b/tests/DummyData.cpp
@@ -0,0 +1,58 @@
+/*
+ * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "DummyData.h"
+
+#include "ItemDefines.h"
+#include "ItemTemplate.h"
+#include "ObjectMgr.h"
+
+/*static*/ ItemTemplate& UnitTestDataLoader::GetItemTemplate(uint32 itemId, std::string_view name)
+{
+    ItemTemplate& t = sObjectMgr->_itemTemplateStore[itemId];
+    ItemEntry* itemEntry = new ItemEntry();
+    memset(itemEntry, 0, sizeof(ItemEntry));
+    itemEntry->ID = itemId;
+    itemEntry->ClassID = ITEM_CLASS_MISCELLANEOUS;
+    t.BasicData = itemEntry;
+
+    ItemSparseEntry* itemSparse = new ItemSparseEntry();
+    itemSparse->ID = itemId;
+    for (char const*& display : itemSparse->Display.Str)
+        display = "";
+    itemSparse->Display.Str[LOCALE_enUS] = name.data();
+    itemSparse->OverallQualityID = ITEM_QUALITY_ARTIFACT;
+    t.ExtendedData = itemSparse;
+
+    return t;
+}
+
+/*static*/ void UnitTestDataLoader::SetItemLocale(uint32 id, LocaleConstant locale, std::string_view name)
+{
+    ItemTemplate& t = sObjectMgr->_itemTemplateStore[id];
+    const_cast<ItemSparseEntry*>(t.ExtendedData)->Display.Str[locale] = name.data();
+}
+
+/*static*/ void UnitTestDataLoader::LoadItemTemplates()
+{
+    if (!sObjectMgr->_itemTemplateStore.empty())
+        return;
+
+    ItemTemplate& t = GetItemTemplate(6948, "Hearthstone");
+    const_cast<ItemSparseEntry*>(t.ExtendedData)->OverallQualityID = ITEM_QUALITY_NORMAL;
+    SetItemLocale(6948, LOCALE_esMX, "Piedra de hogar");
+}
diff --git a/tests/DummyData.h b/tests/DummyData.h
new file mode 100644
index 00000000000..98812d3b6b8
--- /dev/null
+++ b/tests/DummyData.h
@@ -0,0 +1,38 @@
+/*
+ * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef TRINITY_DUMMYDATA_H
+#define TRINITY_DUMMYDATA_H
+
+#include "Common.h"
+#include "Define.h"
+
+#include <string_view>
+
+struct ItemTemplate;
+
+class UnitTestDataLoader
+{
+    public:
+        static void LoadItemTemplates();
+
+    private:
+        static ItemTemplate& GetItemTemplate(uint32 id, std::string_view name);
+        static void SetItemLocale(uint32 id, LocaleConstant locale, std::string_view name);
+};
+
+#endif
diff --git a/tests/game/Hyperlinks.cpp b/tests/game/Hyperlinks.cpp
index ff9062af905..7a1c3821a2c 100644
--- a/tests/game/Hyperlinks.cpp
+++ b/tests/game/Hyperlinks.cpp
@@ -17,23 +17,58 @@
 
 #include "tc_catch2.h"
 
+#include "DummyData.h"
 #include "Hyperlinks.h"
-#include "ChatCommand.h"
+#include "World.h"
 
 using namespace std::string_view_literals;
 using namespace Trinity::Hyperlinks;
 
 TEST_CASE("Basic link structure", "[Hyperlinks]")
 {
-    HyperlinkInfo info = ParseSingleHyperlink("|c12345678|Htag:data1:data2:data3:data4:data5|h[Text]|h|rtail");
-    REQUIRE(info.ok);
-    REQUIRE(info.color == 0x12345678);
-    REQUIRE(info.color.a == 0x12);
-    REQUIRE(info.color.r == 0x34);
-    REQUIRE(info.color.g == 0x56);
-    REQUIRE(info.color.b == 0x78);
-    REQUIRE(info.tag == "tag");
-    REQUIRE(info.data == "data1:data2:data3:data4:data5");
-    REQUIRE(info.text == "Text");
-    REQUIRE(info.tail == "tail");
+    SECTION("Link without data")
+    {
+        HyperlinkInfo info = ParseSingleHyperlink("|cabcdef01|HTag|h[text]|h|r");
+        REQUIRE(info.ok);
+        REQUIRE(info.color == 0xabcdef01);
+        REQUIRE(info.color.a == 0xab);
+        REQUIRE(info.color.r == 0xcd);
+        REQUIRE(info.color.g == 0xef);
+        REQUIRE(info.color.b == 0x01);
+        REQUIRE(info.tag == "Tag");
+        REQUIRE(info.data == "");
+        REQUIRE(info.text == "text");
+        REQUIRE(info.tail == "");
+    }
+    SECTION("Link with data")
+    {
+        HyperlinkInfo info = ParseSingleHyperlink("|c12345678|Htag:data1:data2:data3:data4:data5|h[Text]|h|rtail");
+        REQUIRE(info.ok);
+        REQUIRE(info.color == 0x12345678);
+        REQUIRE(info.color.a == 0x12);
+        REQUIRE(info.color.r == 0x34);
+        REQUIRE(info.color.g == 0x56);
+        REQUIRE(info.color.b == 0x78);
+        REQUIRE(info.tag == "tag");
+        REQUIRE(info.data == "data1:data2:data3:data4:data5");
+        REQUIRE(info.text == "Text");
+        REQUIRE(info.tail == "tail");
+    }
+}
+
+TEST_CASE("|Hitem validation", "[Hyperlinks]")
+{
+    UnitTestDataLoader::LoadItemTemplates();
+    sWorld->setIntConfig(CONFIG_CHAT_STRICT_LINK_CHECKING_SEVERITY, 1);
+
+    SECTION("Basic item link")
+    {
+        REQUIRE(true  == CheckAllLinks("This is my |cffffffff|Hitem:6948::::::::60:::::|h[Hearthstone]|h|r. There are many like it, but this one is mine."));
+        REQUIRE(true  == CheckAllLinks("Some might call it their |cffffffff|Hitem:6948::::::::60:::::|h[Piedra de hogar]|h|r. They all still take you home."));
+        REQUIRE(false == CheckAllLinks("However, if you call it a |cffffffff|Hitem:6948::::::::60:::::|h|h[Doormat]|h|r, that's a step too far. Get it? Step?"));
+        REQUIRE(false == CheckAllLinks("Or if you try to pronounce |cffffffff|Hitem::::::::::::::|h|h[Cthulhu fhtagn]|h|r. Also too far."));
+        REQUIRE(false == CheckAllLinks("I'm out of witty one-liners. |cffffffff|Hitem|h[This]|h|r is just lacking data."));
+        REQUIRE(false == CheckAllLinks("This is a mis-colored |cffa335ee|Hitem:6948::::::::60:::::|h[Hearthstone]|h|r."));
+        REQUIRE(false == CheckAllLinks("This is a |cffffffff|Hitem:6948:-1:::::::60:::::|h[Hearthstone]|h|r that is quite negative."));
+    }
 }