anaconda_help: tweak nonlive needle handling, add waits, tabs

Some fixups for anaconda_help. Two runs of it failed today around
handoff from the root password screen to the install progress
screen; add a couple of wait_still_screens there to make it
safer. Drop the added nonlive needles, because they're too
permissive, causing problems for other tests (they're matching
before they should); instead we solve the problem of spokes being
highlighted by just pressing shift-tab a few times. And fix some
tabs to be spaces.

Signed-off-by: Adam Williamson <awilliam@redhat.com>

lib/anaconda.pm

@@ -321,7 +321,8 @@ sub check_help_on_pane {
     # and Installation progress Help button. For the aforementioned
     # step, we are skipping selecting the panes.
     if ($screen ne "main" && $screen ne "language_selection" && $screen ne "installation_progress") {
-        assert_and_click "anaconda_main_hub_$screen";
+        send_key_until_needlematch("anaconda_main_hub_$screen", "shift-tab");
+        click_lastmatch;
     }
     # For Help, click on the the Help button.
     assert_and_click "anaconda_help_button";
@@ -350,7 +351,10 @@ sub check_help_on_pane {
     # In the situation, when we do not arrive at main hub, we will skip
     # testing that main hub is shown.
     if ($screen ne "language_selection" && $screen ne "installation_progress") {
-    assert_screen "anaconda_main_hub";
+        # on leaving a spoke, it is highlighted on the main hub, which
+        # can throw off the match here. so we'll try hitting shift-tab
+        # a few times to shift focus
+        send_key_until_needlematch("anaconda_main_hub", "shift-tab");
     }
 }
 

needles/anaconda/main_hub/nonlive-firstcol.json

@@ -1,30 +0,0 @@
-{
-  "area": [
-    {
-      "ypos": 199,
-      "xpos": 485,
-      "type": "match",
-      "height": 33,
-      "width": 33
-    },
-    {
-      "width": 28,
-      "height": 34,
-      "ypos": 272,
-      "type": "match",
-      "xpos": 488
-    },
-    {
-      "ypos": 267,
-      "type": "match",
-      "xpos": 722,
-      "width": 34,
-      "height": 37
-    }
-  ],
-  "properties": [],
-  "tags": [
-    "anaconda_main_hub",
-    "ENV-DISTRI-fedora"
-  ]
-}

needles/anaconda/main_hub/nonlive-othercols.json

@@ -1,30 +0,0 @@
-{
-  "area": [
-    {
-      "ypos": 268,
-      "xpos": 248,
-      "type": "match",
-      "height": 33,
-      "width": 33
-    },
-    {
-      "type": "match",
-      "xpos": 244,
-      "ypos": 199,
-      "width": 41,
-      "height": 34
-    },
-    {
-      "ypos": 336,
-      "xpos": 246,
-      "type": "match",
-      "width": 34,
-      "height": 37
-    }
-  ],
-  "properties": [],
-  "tags": [
-    "anaconda_main_hub",
-    "ENV-DISTRI-fedora"
-  ]
-}

tests/anaconda_help.pm

@@ -57,10 +57,11 @@ sub run {
         type_safely "weakrootpassword";
         assert_and_click "anaconda_spoke_done";
     }
-    # Begin installation
-    assert_and_click "anaconda_main_hub_begin_installation";
+    # Begin installation after waiting out animation
+    wait_still_screen 5;
+    wait_screen_change { assert_and_click "anaconda_main_hub_begin_installation"; };
 
-    # Check the last Help screen. As
+    # Check the last Help screen
     check_help_on_pane("installation_progress");
 
     # As there is no need to proceed with the installation,