bdd: Add some misc. tests.

tests/integration/features/misc.feature

@@ -0,0 +1,28 @@
+Feature: Various utility commands.
+
+    Scenario: :set-cmd-text and :command-accept
+        When I run :set-cmd-text :message-info "Hello World"
+        And I run :command-accept
+        Then the message "Hello World" should be shown.
+
+    Scenario: :set-cmd-text with two commands
+        When I run :set-cmd-text :message-info test ;; message-error error
+        And I run :command-accept
+        Then the message "test" should be shown.
+        And the error "error" should be shown.
+
+    Scenario: :set-cmd-text with invalid command
+        When I run :set-cmd-text foo
+        Then the error "Invalid command text 'foo'." should be shown.
+
+    Scenario: :message-error
+        When I run :message-error "Hello World"
+        Then the error "Hello World" should be shown.
+
+    Scenario: :message-info
+        When I run :message-info "Hello World"
+        Then the message "Hello World" should be shown.
+
+    Scenario: :message-warning
+        When I run :message-warning "Hello World"
+        Then the warning "Hello World" should be shown.

tests/integration/features/test_misc.py

@@ -0,0 +1,21 @@
+# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:
+
+# Copyright 2015 Florian Bruhin (The Compiler) <mail@qutebrowser.org>
+#
+# This file is part of qutebrowser.
+#
+# qutebrowser 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.
+#
+# qutebrowser 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 qutebrowser.  If not, see <http://www.gnu.org/licenses/>.
+
+import pytest_bdd as bdd
+bdd.scenarios('misc.feature')