test: add resize test

Dockerfile

@@ -31,4 +31,5 @@ RUN git clone https://github.com/i3/i3 && \
 
 ADD . /app
 
-CMD ["./run-tests.py"]
+#CMD ["bash", "-c", "./run-tests.py ./test/aio/test_window.py"]
+CMD ["bash", "-c", "./run-tests.py"]

test/aio/ipctest.py

@@ -57,10 +57,11 @@ async def command_checked(self, cmd):
         result = await i3.command(cmd)
 
         assert type(result) is list
+        assert result
 
         for r in result:
             assert type(r) is CommandReply
-            assert r.success is True
+            assert r.success is True, r.error
 
         return result
 

test/aio/test_window.py

@@ -72,3 +72,31 @@ async def test_marks(self, i3):
         await i3.command('mark foo')
         tree = await i3.get_tree()
         assert 'foo' in tree.find_focused().marks
+
+    @pytest.mark.asyncio
+    async def test_resize(self, i3):
+
+        ws1 = await self.fresh_workspace()
+        win = self.open_window()
+        await self.command_checked(f'[id="{win}"] floating enable')
+
+        # XXX: uncomment and it will fail
+        # ws2 = await self.fresh_workspace()
+
+        def height_width(c):
+            return c.rect.height + c.deco_rect.height, c.rect.width
+
+        async def do_resize(h, w):
+            result = await self.command_checked(f'[id="{win}"] resize set {w}px {h}px')
+
+        size1 = 200, 250
+        size2 = 350, 300
+
+        await do_resize(*size1)
+        con = (await i3.get_tree()).find_by_window(win)
+
+        await do_resize(*size2)
+        con2 = (await i3.get_tree()).find_by_window(win)
+
+        assert height_width(con) == size1
+        assert height_width(con2) == size2

test/ipctest.py

@@ -1,6 +1,7 @@
 from subprocess import Popen
 import pytest
 import i3ipc
+from i3ipc import CommandReply
 import math
 from random import random
 import time
@@ -58,3 +59,17 @@ def fresh_workspace(self):
             if not any(w for w in workspaces if w.name == new_name):
                 i3.command('workspace %s' % new_name)
                 return new_name
+
+    def command_checked(self, cmd):
+        i3 = IpcTest.i3_conn
+        assert i3
+
+        result = i3.command(cmd)
+
+        assert type(result) is list
+
+        for r in result:
+            assert type(r) is CommandReply
+            assert r.success is True
+
+        return result

test/test_window.py

@@ -60,3 +60,20 @@ def on_window(i3, e):
         assert len(events)
         for e in events:
             assert e.change == 'focus'
+
+    def test_resize(self, i3):
+        self.fresh_workspace()
+        self.open_window()
+        i3.command('floating enable')
+
+        self.command_checked('resize set height 200 px; resize set width 250 px')
+        con = i3.get_tree().find_focused()
+
+        self.command_checked('resize set width 300 px; resize set height 350 px')
+        con2 = i3.get_tree().find_focused()
+
+        def height_width(c):
+            return (c.rect.height + c.deco_rect.height, c.rect.width)
+
+        assert height_width(con) == (200, 250)
+        assert height_width(con2) == (350, 300)