From: "Johannes Schindelin via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: Patrick Steinhardt <ps@pks.im>,
Johannes Schindelin <johannes.schindelin@gmx.de>,
Johannes Schindelin <johannes.schindelin@gmx.de>
Subject: [PATCH v2 3/5] t4301: verify that merge-tree fails on missing blob objects
Date: Wed, 07 Feb 2024 16:47:39 +0000 [thread overview]
Message-ID: <be1dadf28502fe3e9662fa61523e8c57ce3352f1.1707324462.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.1651.v2.git.1707324461.gitgitgadget@gmail.com>
From: Johannes Schindelin <johannes.schindelin@gmx.de>
We just fixed a problem where `merge-tree` would not fail on missing
tree objects. Let's ensure that that problem does not occur with blob
objects (and won't, in the future, either).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
t/t4301-merge-tree-write-tree.sh | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/t/t4301-merge-tree-write-tree.sh b/t/t4301-merge-tree-write-tree.sh
index 7d588557bdf..9211cb58aa1 100755
--- a/t/t4301-merge-tree-write-tree.sh
+++ b/t/t4301-merge-tree-write-tree.sh
@@ -961,4 +961,18 @@ test_expect_success 'error out on missing tree objects' '
test_must_be_empty actual
'
+test_expect_success 'error out on missing blob objects' '
+ seq1=$(test_seq 1 10 | git hash-object -w --stdin) &&
+ seq2=$(test_seq 1 11 | git hash-object -w --stdin) &&
+ seq3=$(test_seq 0 10 | git hash-object -w --stdin) &&
+ tree1=$(printf "100644 blob %s\tsequence" $seq1 | git mktree) &&
+ tree2=$(printf "100644 blob %s\tsequence" $seq2 | git mktree) &&
+ tree3=$(printf "100644 blob %s\tsequence" $seq3 | git mktree) &&
+ git init --bare missing-blob.git &&
+ test_write_lines $seq1 $seq3 $tree1 $tree2 $tree3 |
+ git pack-objects missing-blob.git/objects/pack/side1-whatever-is-missing &&
+ test_must_fail git --git-dir=missing-blob.git merge-tree --merge-base=$tree1 $tree2 $tree3 >actual &&
+ test_must_be_empty actual
+'
+
test_done
--
gitgitgadget
next prev parent reply other threads:[~2024-02-07 16:48 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-06 9:49 [PATCH 0/4] merge-tree: handle missing objects correctly Johannes Schindelin via GitGitGadget
2024-02-06 9:49 ` [PATCH 1/4] merge-tree: fail with a non-zero exit code on missing tree objects Johannes Schindelin via GitGitGadget
2024-02-07 7:42 ` Patrick Steinhardt
2024-02-06 9:49 ` [PATCH 2/4] merge-ort: do check `parse_tree()`'s return value Johannes Schindelin via GitGitGadget
2024-02-06 9:49 ` [PATCH 3/4] t4301: verify that merge-tree fails on missing blob objects Johannes Schindelin via GitGitGadget
2024-02-06 9:49 ` [PATCH 4/4] Always check `parse_tree*()`'s return value Johannes Schindelin via GitGitGadget
2024-02-06 22:07 ` Junio C Hamano
2024-02-07 7:42 ` Patrick Steinhardt
2024-02-06 21:12 ` [PATCH 0/4] merge-tree: handle missing objects correctly Junio C Hamano
2024-02-07 7:42 ` Patrick Steinhardt
2024-02-07 16:47 ` [PATCH v2 0/5] " Johannes Schindelin via GitGitGadget
2024-02-07 16:47 ` [PATCH v2 1/5] merge-tree: fail with a non-zero exit code on missing tree objects Johannes Schindelin via GitGitGadget
2024-02-07 17:02 ` Eric Sunshine
2024-02-22 14:09 ` Johannes Schindelin
2024-02-07 16:47 ` [PATCH v2 2/5] merge-ort: do check `parse_tree()`'s return value Johannes Schindelin via GitGitGadget
2024-02-07 16:47 ` Johannes Schindelin via GitGitGadget [this message]
2024-02-07 17:24 ` [PATCH v2 3/5] t4301: verify that merge-tree fails on missing blob objects Eric Sunshine
2024-02-07 21:24 ` Junio C Hamano
2024-02-08 0:52 ` Eric Sunshine
2024-02-22 14:12 ` Johannes Schindelin
2024-02-07 16:47 ` [PATCH v2 4/5] Always check `parse_tree*()`'s return value Johannes Schindelin via GitGitGadget
2024-02-07 17:26 ` Eric Sunshine
2024-02-22 14:08 ` Johannes Schindelin
2024-02-22 17:05 ` Junio C Hamano
2024-02-07 16:47 ` [PATCH v2 5/5] cache-tree: avoid an unnecessary check Johannes Schindelin via GitGitGadget
2024-02-07 16:58 ` Junio C Hamano
2024-02-22 14:36 ` [PATCH v3 0/5] merge-tree: handle missing objects correctly Johannes Schindelin via GitGitGadget
2024-02-22 14:36 ` [PATCH v3 1/5] merge-tree: fail with a non-zero exit code on missing tree objects Johannes Schindelin via GitGitGadget
2024-02-22 17:13 ` Junio C Hamano
2024-02-22 14:36 ` [PATCH v3 2/5] merge-ort: do check `parse_tree()`'s return value Johannes Schindelin via GitGitGadget
2024-02-22 17:18 ` Junio C Hamano
2024-02-22 14:36 ` [PATCH v3 3/5] t4301: verify that merge-tree fails on missing blob objects Johannes Schindelin via GitGitGadget
2024-02-22 17:27 ` Junio C Hamano
2024-02-22 18:23 ` Junio C Hamano
2024-02-22 14:36 ` [PATCH v3 4/5] Always check `parse_tree*()`'s return value Johannes Schindelin via GitGitGadget
2024-02-22 17:58 ` Junio C Hamano
2024-02-23 8:33 ` Johannes Schindelin
2024-02-23 17:17 ` Junio C Hamano
2024-02-22 14:36 ` [PATCH v3 5/5] cache-tree: avoid an unnecessary check Johannes Schindelin via GitGitGadget
2024-02-22 18:00 ` Junio C Hamano
2024-02-23 8:34 ` [PATCH v4 0/6] merge-tree: handle missing objects correctly Johannes Schindelin via GitGitGadget
2024-02-23 8:34 ` [PATCH v4 1/6] merge-tree: fail with a non-zero exit code on missing tree objects Johannes Schindelin via GitGitGadget
2024-02-23 8:34 ` [PATCH v4 2/6] merge-ort: do check `parse_tree()`'s return value Johannes Schindelin via GitGitGadget
2024-02-23 8:34 ` [PATCH v4 3/6] t4301: verify that merge-tree fails on missing blob objects Johannes Schindelin via GitGitGadget
2024-02-23 8:34 ` [PATCH v4 4/6] Always check `parse_tree*()`'s return value Johannes Schindelin via GitGitGadget
2024-02-23 8:34 ` [PATCH v4 5/6] cache-tree: avoid an unnecessary check Johannes Schindelin via GitGitGadget
2024-02-23 8:34 ` [PATCH v4 6/6] fill_tree_descriptor(): mark error message for translation Johannes Schindelin via GitGitGadget
2024-02-23 18:23 ` [PATCH v4 0/6] merge-tree: handle missing objects correctly Junio C Hamano
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