t3103: abstract away SHA-1-specific constants

bk2204 · gitster · commit 831c61cc6bb1 · 2018-05-14T11:02:01.000+09:00
Adjust the test so that it uses variables and command substitution for
trees instead of hard-coded hashes.  This also has the benefit of making
it more obvious how the test works.

Signed-off-by: brian m. carlson &lt;sandals@crustytoothpaste.net&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/t/t3103-ls-tree-misc.sh b/t/t3103-ls-tree-misc.sh
@@ -17,7 +17,8 @@ test_expect_success 'setup' '
 '
 
 test_expect_success 'ls-tree fails with non-zero exit code on broken tree' '
-	rm -f .git/objects/5f/cffbd6e4c5c5b8d81f5e9314b20e338e3ffff5 &&
+	tree=$(git rev-parse HEAD:a) &&
+	rm -f .git/objects/$(echo $tree | sed -e "s,^\(..\),\1/,") &&
 	test_must_fail git ls-tree -r HEAD
 '
 

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,8 @@ test_expect_success 'setup' '`
`17`	`17`	`'`
`18`	`18`
`19`	`19`	`test_expect_success 'ls-tree fails with non-zero exit code on broken tree' '`
`20`		`- rm -f .git/objects/5f/cffbd6e4c5c5b8d81f5e9314b20e338e3ffff5 &&`
	`20`	`+ tree=$(git rev-parse HEAD:a) &&`
	`21`	`+ rm -f .git/objects/$(echo $tree \| sed -e "s,^\(..\),\1/,") &&`
`21`	`22`	`test_must_fail git ls-tree -r HEAD`
`22`	`23`	`'`
`23`	`24`