Regression test for #1570.

Exiv2 · Apr 19, 2021 · 0d97b85 · 0d97b85
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diff --git a/test/data/issue_1570_poc.bmff b/test/data/issue_1570_poc.bmff
diff --git a/tests/bugfixes/github/test_issue_1570.py b/tests/bugfixes/github/test_issue_1570.py
@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+
+from system_tests import CaseMeta, path
+
+
+class BmffImageReadMetadataOutOfBoundsRead(metaclass=CaseMeta):
+    """
+    Regression test for the bug described in:
+    https://github.com/Exiv2/exiv2/issues/1570
+    """
+    url = "https://github.com/Exiv2/exiv2/issues/1570"
+
+    filename = path("$data_path/issue_1570_poc.bmff")
+    commands = ["$exiv2 $filename"]
+    stdout = [""]
+    stderr = [
+"""$filename1: Could not write metadata to file: $kerCorruptedMetadata
+"""]
+    retval = [1]