# HG changeset patch
# User Augie Fackler <augie@google.com>
# Date 2016-08-25 05:25:52
# Node ID 00ca4f966ca6d4c22b3caffadf3caed9cd408a61
# Parent  d5497eb1d768c02f614fe6cab577b18d62cd30e9

hghave: add a check for unzip(1) that understands symlinks

unzip(1) from the FreeBSD base system does not understand symlinks, so
test-archive-symlinks is busted.

diff --git a/tests/hghave.py b/tests/hghave.py
--- a/tests/hghave.py
+++ b/tests/hghave.py
@@ -573,3 +573,7 @@ def has_hypothesis():
         return True
     except ImportError:
         return False
+
+@check("unziplinks", "unzip(1) understands and extracts symlinks")
+def unzip_understands_symlinks():
+    return matchoutput('unzip --help', br'Info-ZIP')