debuginstall: change showing to checking for consistency and future checking

mercurial/commands.py

@@ -2161,8 +2161,8 b' def debuginstall(ui):'
         problems += 1
 
     # Python
-    ui.status(_("showing Python executable (%s)\n") % sys.executable)
-    ui.status(_("showing Python version (%s)\n")
+    ui.status(_("checking Python executable (%s)\n") % sys.executable)
+    ui.status(_("checking Python version (%s)\n")
               % ("%s.%s.%s" % sys.version_info[:3]))
     ui.status(_("checking Python lib (%s)...\n")
               % os.path.dirname(os.__file__))

tests/test-install.t

@@ -1,8 +1,8 b''
 hg debuginstall
   $ hg debuginstall
   checking encoding (ascii)...
-  showing Python executable (*) (glob)
-  showing Python version (2.*) (glob)
+  checking Python executable (*) (glob)
+  checking Python version (2.*) (glob)
   checking Python lib (*lib*)... (glob)
   checking installed modules (*mercurial)... (glob)
   checking templates (*mercurial?templates)... (glob)
@@ -13,8 +13,8 b' hg debuginstall'
 hg debuginstall with no username
   $ HGUSER= hg debuginstall
   checking encoding (ascii)...
-  showing Python executable (*) (glob)
-  showing Python version (2.*) (glob)
+  checking Python executable (*) (glob)
+  checking Python version (2.*) (glob)
   checking Python lib (*lib*)... (glob)
   checking installed modules (*mercurial)... (glob)
   checking templates (*mercurial?templates)... (glob)