Add tests for hints when an option is misplaced

dnf-behave-tests/dnf/option-hint.feature

@@ -0,0 +1,58 @@
+@dnf5
+Feature: Hints for misplaced options
+
+
+Scenario: command specific long option used with root dnf command
+   When I execute dnf with args "--skip-broken update"
+   Then the exit code is 2
+    And stdout is empty
+    And stderr is
+        """
+        Unknown argument "--skip-broken" for command "dnf5". Add "--help" for more information about the arguments.
+        The argument is available for commands: module enable, group install, replay, reinstall, downgrade, debuginfo-install, distro-sync, install. (It has to be placed after the command.)
+        """
+
+
+Scenario: command specific short alias option used with root dnf command
+   When I execute dnf with args "-l update"
+   Then the exit code is 2
+    And stdout is empty
+    And stderr is
+        """
+        Unknown argument "-l" for command "dnf5". Add "--help" for more information about the arguments.
+        The argument is available for commands: repoquery. (It has to be placed after the command.)
+        """
+
+
+Scenario: command specific long alias option with value used with root dnf command
+   When I execute dnf with args "--qf='%{{name}}' update"
+   Then the exit code is 2
+    And stdout is empty
+    And stderr is
+        """
+        Unknown argument "--qf=%{{name}}" for command "dnf5". Add "--help" for more information about the arguments.
+        The argument is available for commands: repoquery. (It has to be placed after the command.)
+        """
+
+
+Scenario: multiple command specific long options used with root dnf command
+   When I execute dnf with args "--downloadonly --skip-broken update"
+   Then the exit code is 2
+    And stdout is empty
+    # Hint is present only for the first option
+    And stderr is
+        """
+        Unknown argument "--downloadonly" for command "dnf5". Add "--help" for more information about the arguments.
+        The argument is available for commands: group upgrade, group install, reinstall, downgrade, distro-sync, upgrade, install. (It has to be placed after the command.)
+        """
+
+
+Scenario: no hint is present for non-existing option
+   When I execute dnf with args "--non-existing update"
+   Then the exit code is 2
+    And stdout is empty
+    # Hint is present only for the first option
+    And stderr is
+        """
+        Unknown argument "--non-existing" for command "dnf5". Add "--help" for more information about the arguments.
+        """