diff tests/test-diff-color.t @ 22589:9ab18a912c44

ui: show prompt choice if input is not a tty but is forced to be interactive

The tests often set ui.interactive to control normally interactive prompts from
stdin. That gave an output where it was non-obvious what prompts got which
which response, and the output lacked the newline users would see after input.

Instead, if the input not is a tty, write the selection and a newline.

--- a/tests/test-diff-color.t	Tue Sep 30 18:22:58 2014 -0500
+++ b/tests/test-diff-color.t	Wed Oct 01 01:04:18 2014 +0200
@@ -85,7 +85,8 @@
   \x1b[0;36;1mold mode 100644\x1b[0m (esc)
   \x1b[0;36;1mnew mode 100755\x1b[0m (esc)
   1 hunks, 1 lines changed
-  \x1b[0;33mexamine changes to 'a'? [Ynesfdaq?]\x1b[0m  (esc)
+  \x1b[0;33mexamine changes to 'a'? [Ynesfdaq?]\x1b[0m y (esc)
+  
   \x1b[0;35m@@ -2,7 +2,7 @@\x1b[0m (esc)
    c
    a
@@ -95,7 +96,8 @@
    a
    a
    c
-  \x1b[0;33mrecord this change to 'a'? [Ynesfdaq?]\x1b[0m  (esc)
+  \x1b[0;33mrecord this change to 'a'? [Ynesfdaq?]\x1b[0m y (esc)
+  
 
   $ echo "[extensions]" >> $HGRCPATH
   $ echo "mq=" >> $HGRCPATH
@@ -113,7 +115,8 @@
   \x1b[0;36;1mold mode 100644\x1b[0m (esc)
   \x1b[0;36;1mnew mode 100755\x1b[0m (esc)
   1 hunks, 1 lines changed
-  \x1b[0;33mexamine changes to 'a'? [Ynesfdaq?]\x1b[0m  (esc)
+  \x1b[0;33mexamine changes to 'a'? [Ynesfdaq?]\x1b[0m y (esc)
+  
   \x1b[0;35m@@ -2,7 +2,7 @@\x1b[0m (esc)
    c
    a
@@ -123,7 +126,8 @@
    a
    a
    c
-  \x1b[0;33mrecord this change to 'a'? [Ynesfdaq?]\x1b[0m  (esc)
+  \x1b[0;33mrecord this change to 'a'? [Ynesfdaq?]\x1b[0m y (esc)
+  
 
   $ hg qpop -a
   popping patch