test: example_spec.lua

test/functional/example_spec.lua

@@ -0,0 +1,36 @@
+-- To run this test:
+--    TEST_FILE=test/functional/example_spec.lua make functionaltest
+
+local helpers = require('test.functional.helpers')(after_each)
+local Screen = require('test.functional.ui.screen')
+local clear, feed = helpers.clear, helpers.feed
+
+describe('example', function()
+  local screen
+  before_each(function()
+    clear()
+    screen = Screen.new(20,5)
+    screen:attach()
+    screen:set_default_attr_ids( {
+      [0] = {bold=true, foreground=Screen.colors.Blue},
+      [1] = {bold=true, foreground=Screen.colors.Brown}
+    } )
+  end)
+
+  it("works with buffer switch and 'hidden'", function()
+    -- Do some stuff.
+    feed('iline1<cr>line2<esc>')
+
+    -- For debugging only: prints the current screen.
+    -- screen:snapshot_util()
+
+    -- Assert the expected state.
+    screen:expect([[
+      line1               |
+      line^2               |
+      {0:~                   }|
+      {0:~                   }|
+                          |
+    ]])
+  end)
+end)