test: support TEST_NO_QEMU in mkosi integration wrapper

Same as the old integration test suite, allow skipping tests that
require qemu.
ppc64el's vsock support doesn't appear to work, so we'll skip it,
as it is already done in the legacy framework.

diff --git a/test/integration-test-wrapper.py b/test/integration-test-wrapper.py
index 15b1ce10553372a5bcbd2792063bea638ea8f632..b6a16aa3efef876c3f403c10d578299dc704faff 100755 (executable)
--- a/test/integration-test-wrapper.py
+++ b/test/integration-test-wrapper.py
@@ -57,6 +57,10 @@ def main():
         print(f"SYSTEMD_SLOW_TESTS=1 not found in environment, skipping {args.name}", file=sys.stderr)
         exit(77)
 
+    if args.vm and bool(int(os.getenv("TEST_NO_QEMU", "0"))):
+        print(f"TEST_NO_QEMU=1, skipping {args.name}", file=sys.stderr)
+        exit(77)
+
     name = args.name + (f"-{i}" if (i := os.getenv("MESON_TEST_ITERATION")) else "")
 
     dropin = textwrap.dedent(