features/app.feature in revenc-0.1.2 vs features/app.feature in revenc-0.1.3

@@ -5,55 +5,55 @@
   The application should accept actions and report errors 
 
   Scenario: No command line action
     When I run "revenc"
     Then the exit status should be 1
-    And I should see matching: 
+    And the output should match: 
       """
       ^.* action required
       ^.* --help for more information
       """
 
   Scenario: Invalid action
     When I run "revenc non-existing-action"
     Then the exit status should be 1
-    And I should see matching: 
+    And the output should match: 
       """
       ^.* invalid action: non-existing-action
       ^.* --help for more information
 
       """
 
   Scenario: --config FILE (exists)
     Given an empty file named "config.conf"
     When I run "revenc mount --verbose --config config.conf"
-    Then I should see: 
+    Then the output should contain: 
       """
       loading config file: config.conf
       """
 
   Scenario: --config FILE (not found)
     When I run "revenc mount --verbose --config config.conf"
-    Then I should not see: 
+    Then the output should not contain: 
       """
       loading config file: config.conf
       """
-    And I should see: 
+    And the output should contain: 
       """
       config file not found 
       """
 
   Scenario: Backtrace with --verbose option
     When I run "revenc --verbose mount bad_source bad_dest"
     Then the exit status should be 1
-    And I should see matching: 
+    And the output should match: 
       """
       lib/(.*)/app.rb
       """
 
   Scenario: No backtrace without --verbose option
     When I run "revenc mount bad_source bad_dest --no-verbose"
     Then the exit status should be 1
-    And I should not see: 
+    And the output should not contain: 
       """
       /app.rb:
       """