1 files changed, 22 insertions, 1 deletions
diff --git a/packages/meshbay-cli/tests/test_clipboard.py b/packages/meshbay-cli/tests/test_clipboard.py
index 6296317..20e90b6 100644
--- a/packages/meshbay-cli/tests/test_clipboard.py
+++ b/packages/meshbay-cli/tests/test_clipboard.py
@@ -10,7 +10,7 @@ import time
 import pytest
 from meshbay_cli.tui import clipboard
 
-pytestmark = pytest.mark.skipif(sys.platform in ("win32", "darwin"),
+unix_tools = pytest.mark.skipif(sys.platform in ("win32", "darwin"),
                                 reason="the Wayland and X11 tools")
 # Found before a test leaves only the fake tools on PATH.
 CAT, SLEEP = shutil.which("cat"), shutil.which("sleep")
@@ -31,12 +31,14 @@ def wayland(tmp_path, monkeypatch):
     return held
 
 
+@unix_tools
 async def test_what_is_copied_is_what_is_pasted(wayland):
     assert await clipboard.write_text("héllo — 你好\nsecond") is True
     assert wayland.read_text(encoding="utf-8") == "héllo — 你好\nsecond"
     assert await clipboard.read_text() == "héllo — 你好\nsecond"
 
 
+@unix_tools
 async def test_no_tool_is_none_not_an_error(tmp_path, monkeypatch):
     monkeypatch.setenv("PATH", str(tmp_path))
     monkeypatch.setenv("WAYLAND_DISPLAY", "wayland-0")
@@ -45,14 +47,33 @@ async def test_no_tool_is_none_not_an_error(tmp_path, monkeypatch):
     assert await clipboard.write_text("x") is False
 
 
+@unix_tools
 async def test_a_failing_tool_is_skipped(wayland):
     (wayland.parent / "bin" / "wl-paste").write_text("#!/bin/sh\nexit 1\n")
     assert await clipboard.read_text() is None
 
 
+@unix_tools
 async def test_a_hanging_tool_is_given_up(wayland, monkeypatch):
     (wayland.parent / "bin" / "wl-paste").write_text(f"#!/bin/sh\nexec {SLEEP} 30\n")
     monkeypatch.setattr(clipboard, "TIMEOUT", 0.3)
     started = time.monotonic()
     assert await clipboard.read_text() is None
     assert 0.3 <= time.monotonic() - started < 5
+
+
+def test_the_tools_run_on_a_selector_loop(monkeypatch):
+    """The client's loop on Windows (`__main__.loop_factory`), which cannot start
+    a process through asyncio: right-click copy and paste raised there."""
+    import asyncio
+
+    def tools(read):
+        return [[sys.executable, "-c", "print('pasted', end='')" if read
+                 else "import sys; sys.stdin.buffer.read()"]]
+    monkeypatch.setattr(clipboard, "_tools", tools)
+    loop = asyncio.SelectorEventLoop()
+    try:
+        assert loop.run_until_complete(clipboard.read_text()) == "pasted"
+        assert loop.run_until_complete(clipboard.write_text("x")) is True
+    finally:
+        loop.close()