X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/a7079166663db0d37e659f36e75589738873c18d..03755744c9c07af50c92f44d287f1c4ea0db71be:/test/README

diff --git a/test/README b/test/README
index f934c0d2d..6c9a2d8da 100644
--- a/test/README
+++ b/test/README
@@ -696,6 +696,17 @@ be replaced by the local host's name. Long commands can be continued over
 several lines by using \ as a continuation character. This does *not* apply to
 data lines.
 
+A line with a leading number followed by a space and then an uppercase
+word, equals character, value sets an expected return code as above
+plus an environment variable.  Example:
+
+  255 TZ=GB
+  exim_msgdate -l -u -z -localhost_number=20 000000 1PANS3 ZZZZZZ
+  ****
+
+
+
+
 Here follows a list of supported commands. They can be divided into two groups: