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authorÆvar Arnfjörð Bjarmason <avarab@gmail.com>2019-02-21 23:37:47 +0100
committerJunio C Hamano <gitster@pobox.com>2019-02-22 14:31:43 -0800
commit945944ca70cba5a1e0b54be94d53030b4a3ad7db (patch)
treeb4a1c49920781643cffb3f0dd0885881eaf50ccf
parentcommit-graph tests: split up corrupt_graph_and_verify() (diff)
downloadgit-945944ca70cba5a1e0b54be94d53030b4a3ad7db.tar.gz
git-945944ca70cba5a1e0b54be94d53030b4a3ad7db.zip
commit-graph tests: test a graph that's too small
Use the recently split-up components of the corrupt_graph_and_verify() function to assert that we error on graphs that are too small. The error was added in 2a2e32bdc5 ("commit-graph: implement git commit-graph read", 2018-04-10), but there was no test for it. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rwxr-xr-xt/t5318-commit-graph.sh6
1 files changed, 6 insertions, 0 deletions
diff --git a/t/t5318-commit-graph.sh b/t/t5318-commit-graph.sh
index 725b7ce51f..733be2ed30 100755
--- a/t/t5318-commit-graph.sh
+++ b/t/t5318-commit-graph.sh
@@ -399,6 +399,12 @@ corrupt_graph_and_verify() {
}
+test_expect_success 'detect too small' '
+ corrupt_graph_setup &&
+ echo "a small graph" >$objdir/info/commit-graph &&
+ corrupt_graph_verify "too small"
+'
+
test_expect_success 'detect bad signature' '
corrupt_graph_and_verify 0 "\0" \
"graph signature"