Add Database::user_known_bash_tags()

cpp/include/loot/database_interface.h

@@ -145,6 +145,13 @@ public:
    */
   virtual std::vector<std::string> GetKnownBashTags() const = 0;
 
+  /**
+   * @brief Gets the Bash Tags that are listed in the loaded userlist.
+   * @details Bash Tag suggestions can include Bash Tags not in this list.
+   * @returns The Bash Tag names, which may include duplicates.
+   */
+  virtual std::vector<std::string> GetUserKnownBashTags() const = 0;
+
   /**
    * @brief Get all general messages listed in the loaded metadata lists.
    * @param evaluateConditions

cpp/src/api/database.cpp

@@ -68,6 +68,15 @@ std::vector<std::string> Database::GetKnownBashTags() const {
   }
 }
 
+std::vector<std::string> Database::GetUserKnownBashTags() const {
+  try {
+    return convert<std::string>(
+        database_->user_known_bash_tags());
+  } catch (const ::rust::Error& e) {
+    std::rethrow_exception(mapError(e));
+  }
+}
+
 std::vector<Message> Database::GetGeneralMessages(
     bool evaluateConditions) const {
   try {

cpp/src/api/database.h

@@ -30,6 +30,8 @@ public:
 
   std::vector<std::string> GetKnownBashTags() const override;
 
+  std::vector<std::string> GetUserKnownBashTags() const override;
+
   std::vector<Message> GetGeneralMessages(
       bool evaluateConditions = false) const override;
 

cpp/src/database.rs

@@ -111,6 +111,15 @@ impl Database {
             .known_bash_tags())
     }
 
+    pub fn user_known_bash_tags(&self) -> Result<Vec<String>, VerboseError> {
+        Ok(self
+            .0
+            .read()
+            .map_err(DatabaseLockPoisonError::from)?
+            .user_known_bash_tags()
+            .to_vec())
+    }
+
     pub fn general_messages(
         &self,
         evaluate_conditions: bool,

cpp/src/lib.rs

@@ -270,6 +270,8 @@ mod ffi {
 
         pub fn known_bash_tags(&self) -> Result<Vec<String>>;
 
+        pub fn user_known_bash_tags(&self) -> Result<Vec<String>>;
+
         pub fn general_messages(&self, evaluate_conditions: bool) -> Result<Vec<Message>>;
 
         pub fn groups(&self, include_user_metadata: bool) -> Result<Vec<Group>>;

cpp/src/tests/api/interface/database_interface_test.h

@@ -485,6 +485,23 @@ TEST_P(DatabaseInterfaceTest,
   EXPECT_EQ(expectedTags, tags);
 }
 
+TEST_P(DatabaseInterfaceTest,
+       getUserKnownBashTagsShouldReturnAllBashTagsListedInLoadedUserMetadata) {
+  ASSERT_NO_THROW(GenerateMasterlist());
+  ASSERT_NO_THROW(GenerateUserlist());
+
+  ASSERT_NO_THROW(handle_->GetDatabase().LoadMasterlist(masterlistPath));
+  ASSERT_NO_THROW(handle_->GetDatabase().LoadUserlist(userlistPath_));
+
+  auto tags = handle_->GetDatabase().GetUserKnownBashTags();
+
+  std::vector<std::string> expectedTags({
+      "RaceRelations",
+      "C.Lighting",
+  });
+  EXPECT_EQ(expectedTags, tags);
+}
+
 TEST_P(DatabaseInterfaceTest,
        getGeneralMessagesShouldGetGeneralMessagesFromTheMasterlistAndUserlist) {
   ASSERT_NO_THROW(GenerateMasterlist());