14965: Fixes crunchstat test assertion

[arvados.git] / services / fuse / tests / test_tmp_collection.py

diff --git a/services/fuse/tests/test_tmp_collection.py b/services/fuse/tests/test_tmp_collection.py
index e403a2c4ea17b9d5dc984f1c0f1838ffb7f99df4..a70df8822524f66e449051092c9b06f3d6c6b325 100644 (file)
--- a/services/fuse/tests/test_tmp_collection.py
+++ b/services/fuse/tests/test_tmp_collection.py
@@ -1,3 +1,8 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
+from builtins import range
 import arvados
 import arvados_fuse
 import arvados_fuse.command
@@ -110,12 +115,28 @@ class TmpCollectionTest(IntegrationTest):
              r'^\. 37b51d194a7513e45b56f6524f2d51f2\+3(\+\S+)? acbd18db4cc2f85cedef654fccc4a4d8\+3(\+\S+)? 0:3:bar 3:3:foo\n$'),
             ('foo', None,
              r'^\. 37b51d194a7513e45b56f6524f2d51f2\+3(\+\S+)? 0:3:bar\n$'),
+            ('bar', None,
+             r'^$'),
         ]
-        for fn, content, expect in ops:
-            path = os.path.join(tmpdir, fn)
-            if content is None:
-                os.unlink(path)
-            else:
-                with open(path, 'w') as f:
-                    f.write(content)
-            self.assertRegexpMatches(current_manifest(tmpdir), expect)
+        for _ in range(10):
+            for fn, content, expect in ops:
+                path = os.path.join(tmpdir, fn)
+                if content is None:
+                    os.unlink(path)
+                else:
+                    with open(path, 'w') as f:
+                        f.write(content)
+                self.assertRegexpMatches(current_manifest(tmpdir), expect)
+
+    @IntegrationTest.mount(argv=mnt_args)
+    def test_tmp_rewrite(self):
+        self.pool_test(os.path.join(self.mnt, 'zzz'))
+    @staticmethod
+    def _test_tmp_rewrite(self, tmpdir):
+        with open(os.path.join(tmpdir, "b1"), 'w') as f:
+            f.write("b1")
+        with open(os.path.join(tmpdir, "b2"), 'w') as f:
+            f.write("b2")
+        with open(os.path.join(tmpdir, "b1"), 'w') as f:
+            f.write("1b")
+        self.assertRegexpMatches(current_manifest(tmpdir), "^\. ed4f3f67c70b02b29c50ce1ea26666bd\+4(\+\S+)? 0:2:b1 2:2:b2\n$")