Attempt to let curses run despite no tty

peterbrittain · Sep 17, 2023 · 728cbe4 · 728cbe4
1 parent 99b2ec6
commit 728cbe4
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -18,8 +18,6 @@ jobs:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
       run: |
-        sudo apt-get update -qq
-        sudo apt list --installed
         python -m pip install --upgrade pip
         pip install -r requirements/dev.txt
     - name: Test

diff --git a/asciimatics/screen.py b/asciimatics/screen.py
@@ -1369,7 +1369,11 @@ def open(cls, height=None, catch_interrupt=False, unicode_aware=None):
             # Reproduce curses.wrapper()
             stdscr = curses.initscr()
             curses.noecho()
-            curses.cbreak()
+            # Shouldn't fail on real systems.  This code is for running tests in CI pipelines.
+            try:
+                curses.cbreak()
+            except curses.error:
+                pass
             stdscr.keypad(1)
 
             # Fed up with linters complaining about original curses code - trying to be a bit better...