test-lib: Work around missing sum on Windows

j6t · j6t · commit 5397ea314f61 · 2009-03-19T22:04:25.000+01:00
t1002-read-tree-m-u-2way.sh uses 'sum', but it does not rely on the exact
form of the sum, only that it is a hash digest. Therefore, we can sneak
in 'md5sum' under the name 'sum'.

Signed-off-by: Johannes Sixt &lt;j6t@kdbg.org&gt;
diff --git a/t/test-lib.sh b/t/test-lib.sh
@@ -646,5 +646,8 @@ case $(uname -s) in
 	find () {
 		/usr/bin/find "$@"
 	}
+	sum () {
+		md5sum "$@"
+	}
 	;;
 esac

Original file line number	Diff line number	Diff line change
`@@ -646,5 +646,8 @@ case $(uname -s) in`
`646`	`646`	`find () {`
`647`	`647`	`/usr/bin/find "$@"`
`648`	`648`	`}`
	`649`	`+ sum () {`
	`650`	`+ md5sum "$@"`
	`651`	`+ }`
`649`	`652`	`;;`
`650`	`653`	`esac`