Add tests for ConditionalMetadata class.

CMakeLists.txt

@@ -165,6 +165,7 @@ set (LOOT_TESTS_HEADERS "${CMAKE_SOURCE_DIR}/src/tests/fixtures.h"
                         "${CMAKE_SOURCE_DIR}/src/tests/backend/helpers/test_language.h"
                         "${CMAKE_SOURCE_DIR}/src/tests/backend/helpers/test_yaml_set_helpers.h"
                         "${CMAKE_SOURCE_DIR}/src/tests/backend/metadata/test_condition_grammar.h"
+                        "${CMAKE_SOURCE_DIR}/src/tests/backend/metadata/test_conditional_metadata.h"
                         "${CMAKE_SOURCE_DIR}/src/tests/backend/metadata/test_file.h"
                         "${CMAKE_SOURCE_DIR}/src/tests/backend/metadata/test_formid.h"
                         "${CMAKE_SOURCE_DIR}/src/tests/backend/metadata/test_location.h"

src/tests/backend/metadata/test_conditional_metadata.h

@@ -0,0 +1,82 @@
+/*  LOOT
+
+A load order optimisation tool for Oblivion, Skyrim, Fallout 3 and
+Fallout: New Vegas.
+
+Copyright (C) 2014-2015    WrinklyNinja
+
+This file is part of LOOT.
+
+LOOT 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 3 of
+the License, or (at your option) any later version.
+
+LOOT 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 LOOT.  If not, see
+<http://www.gnu.org/licenses/>.
+*/
+
+#ifndef LOOT_TEST_BACKEND_METADATA_CONDITIONAL_METADATA
+#define LOOT_TEST_BACKEND_METADATA_CONDITION_GRAMMAR
+
+#include "backend/error.h"
+#include "backend/metadata/conditional_metadata.h"
+#include "tests/fixtures.h"
+
+class ConditionalMetadata : public SkyrimTest {};
+
+TEST_F(ConditionalMetadata, ConstructorAndDataAccess) {
+    loot::ConditionalMetadata cm;
+    EXPECT_EQ("", cm.Condition());
+
+    cm = loot::ConditionalMetadata("condition");
+    EXPECT_EQ("condition", cm.Condition());
+}
+
+TEST_F(ConditionalMetadata, IsConditional) {
+    loot::ConditionalMetadata cm;
+    EXPECT_FALSE(cm.IsConditional());
+
+    cm = loot::ConditionalMetadata("condition");
+    EXPECT_TRUE(cm.IsConditional());
+}
+
+TEST_F(ConditionalMetadata, EvalCondition) {
+    loot::Game game(loot::Game::tes5);
+    game.SetGamePath(dataPath.parent_path());
+    ASSERT_NO_THROW(game.Init(false, localPath));
+
+    loot::ConditionalMetadata cm;
+    EXPECT_TRUE(cm.EvalCondition(game));
+
+    cm = loot::ConditionalMetadata("condition");
+    EXPECT_THROW(cm.EvalCondition(game), loot::error);
+
+    cm = loot::ConditionalMetadata("file(\"Blank.esm\")");
+    EXPECT_TRUE(cm.EvalCondition(game));
+
+    cm = loot::ConditionalMetadata("file(\"Blank.missing.esm\")");
+    EXPECT_FALSE(cm.EvalCondition(game));
+}
+
+TEST_F(ConditionalMetadata, ParseCondition) {
+    loot::ConditionalMetadata cm;
+    EXPECT_NO_THROW(cm.ParseCondition());
+
+    cm = loot::ConditionalMetadata("condition");
+    EXPECT_THROW(cm.ParseCondition(), loot::error);
+
+    cm = loot::ConditionalMetadata("file(\"Blank.esm\")");
+    EXPECT_NO_THROW(cm.ParseCondition());
+
+    cm = loot::ConditionalMetadata("file(\"Blank.missing.esm\")");
+    EXPECT_NO_THROW(cm.ParseCondition());
+}
+
+#endif

src/tests/main.cpp

@@ -32,6 +32,7 @@
 #include "backend/game/test_game_settings.h"
 #include "backend/game/test_load_order_handler.h"
 #include "backend/metadata/test_condition_grammar.h"
+#include "backend/metadata/test_conditional_metadata.h"
 #include "backend/metadata/test_file.h"
 #include "backend/metadata/test_formid.h"
 #include "backend/metadata/test_location.h"