Use .print.via.format instead of assertCondition,

as the R installation on Ubuntu pulls more
into the global namespace of R making it show up much lower on the list

Author: krassowski

atest/05_Features/Completion.robot

@@ -251,10 +251,10 @@ Completes Correctly With R Double And Triple Colon
     Place Cursor In File Editor At    2    7
     Wait Until Fully Initialized
     Trigger Completer
-    Completer Should Suggest    assertCondition
-    Select Completer Suggestion    assertCondition
-    Wait Until Keyword Succeeds    40x    0.5s    File Editor Line Should Equal    1    tools::assertCondition
-    # tripple colont
+    Completer Should Suggest    .print.via.format
+    Select Completer Suggestion    .print.via.format
+    Wait Until Keyword Succeeds    40x    0.5s    File Editor Line Should Equal    1    tools::.print.via.format
+    # tripple colon
     Place Cursor In File Editor At    4    11
     Trigger Completer
     Completer Should Suggest    .packageName

atest/examples/completion.R

@@ -1,4 +1,4 @@
-# `tools::<tab>` → select `assertCondition` → `tools::assertCondition`
+# `tools::<tab>` → select `.print.via.format` → `tools::.print.via.format`
 tools::
 # `datasets:::<tab>` → select `.packageName` → `datasets:::.packageName`
 datasets:::