t1006: don't strip timestamps from expected results
In t1006 we have a bunch of tests that verify the output format of the
git-cat-file(1) command. But while part of the output for some tests
would include commit timestamps, we don't verify those but instead strip
them before comparing expected with actual results. This is done by the
function `maybe_remove_timestamp`, which goes all the way back to the
ancient commit b335d3f121 (Add tests for git cat-file, 2008-04-23).
Our tests had been in a different shape back then. Most importantly we
didn't yet have the infrastructure to create objects with deterministic
timestamps. Nowadays we do though, and thus there is no reason anymore
to strip the timestamps.
Refactor the tests to not strip the timestamp anymore.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Patrick Steinhardt
committed by
Junio C Hamano
Junio C Hamano
parent
fe86abd751
commit
c7309f63c6
@ -109,26 +109,12 @@ strlen () {
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echo_without_newline "$1" | wc -c | sed -e 's/^ *//'
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}
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maybe_remove_timestamp () {
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if test -z "$2"; then
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echo_without_newline "$1"
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else
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echo_without_newline "$(printf '%s\n' "$1" | remove_timestamp)"
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fi
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}
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remove_timestamp () {
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sed -e 's/ [0-9][0-9]* [-+][0-9][0-9][0-9][0-9]$//'
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}
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run_tests () {
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type=$1
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sha1=$2
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size=$3
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content=$4
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pretty_content=$5
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no_ts=$6
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batch_output="$sha1 $type $size
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$content"
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@ -163,21 +149,21 @@ $content"
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test -z "$content" ||
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test_expect_success "Content of $type is correct" '
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maybe_remove_timestamp "$content" $no_ts >expect &&
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maybe_remove_timestamp "$(git cat-file $type $sha1)" $no_ts >actual &&
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echo_without_newline "$content" >expect &&
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git cat-file $type $sha1 >actual &&
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test_cmp expect actual
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'
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test_expect_success "Pretty content of $type is correct" '
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maybe_remove_timestamp "$pretty_content" $no_ts >expect &&
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maybe_remove_timestamp "$(git cat-file -p $sha1)" $no_ts >actual &&
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echo_without_newline "$pretty_content" >expect &&
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git cat-file -p $sha1 >actual &&
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test_cmp expect actual
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'
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test -z "$content" ||
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test_expect_success "--batch output of $type is correct" '
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maybe_remove_timestamp "$batch_output" $no_ts >expect &&
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maybe_remove_timestamp "$(echo $sha1 | git cat-file --batch)" $no_ts >actual &&
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echo "$batch_output" >expect &&
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echo $sha1 | git cat-file --batch >actual &&
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test_cmp expect actual
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'
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@ -191,9 +177,8 @@ $content"
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do
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test -z "$content" ||
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test_expect_success "--batch-command $opt output of $type content is correct" '
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maybe_remove_timestamp "$batch_output" $no_ts >expect &&
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maybe_remove_timestamp "$(test_write_lines "contents $sha1" |
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git cat-file --batch-command $opt)" $no_ts >actual &&
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echo "$batch_output" >expect &&
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test_write_lines "contents $sha1" | git cat-file --batch-command $opt >actual &&
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test_cmp expect actual
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'
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@ -228,10 +213,9 @@ $content"
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test_expect_success "--batch without type ($type)" '
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{
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echo "$size" &&
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maybe_remove_timestamp "$content" $no_ts
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echo "$content"
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} >expect &&
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echo $sha1 | git cat-file --batch="%(objectsize)" >actual.full &&
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maybe_remove_timestamp "$(cat actual.full)" $no_ts >actual &&
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echo $sha1 | git cat-file --batch="%(objectsize)" >actual &&
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test_cmp expect actual
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'
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@ -239,10 +223,9 @@ $content"
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test_expect_success "--batch without size ($type)" '
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{
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echo "$type" &&
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maybe_remove_timestamp "$content" $no_ts
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echo "$content"
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} >expect &&
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echo $sha1 | git cat-file --batch="%(objecttype)" >actual.full &&
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maybe_remove_timestamp "$(cat actual.full)" $no_ts >actual &&
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echo $sha1 | git cat-file --batch="%(objecttype)" >actual &&
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test_cmp expect actual
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'
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}
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@ -284,7 +267,7 @@ test_expect_success '--batch-check without %(rest) considers whole line' '
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tree_sha1=$(git write-tree)
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tree_size=$(($(test_oid rawsz) + 13))
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tree_pretty_content="100644 blob $hello_sha1 hello"
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tree_pretty_content="100644 blob $hello_sha1 hello${LF}"
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run_tests 'tree' $tree_sha1 $tree_size "" "$tree_pretty_content"
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@ -292,12 +275,12 @@ commit_message="Initial commit"
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commit_sha1=$(echo_without_newline "$commit_message" | git commit-tree $tree_sha1)
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commit_size=$(($(test_oid hexsz) + 137))
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commit_content="tree $tree_sha1
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author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> 0 +0000
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committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 0 +0000
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author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> $GIT_AUTHOR_DATE
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committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
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$commit_message"
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run_tests 'commit' $commit_sha1 $commit_size "$commit_content" "$commit_content" 1
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run_tests 'commit' $commit_sha1 $commit_size "$commit_content" "$commit_content"
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tag_header_without_timestamp="object $hello_sha1
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type blob
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@ -311,7 +294,7 @@ $tag_description"
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tag_sha1=$(echo_without_newline "$tag_content" | git hash-object -t tag --stdin -w)
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tag_size=$(strlen "$tag_content")
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run_tests 'tag' $tag_sha1 $tag_size "$tag_content" "$tag_content" 1
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run_tests 'tag' $tag_sha1 $tag_size "$tag_content" "$tag_content"
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test_expect_success \
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"Reach a blob from a tag pointing to it" \
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@ -400,13 +383,16 @@ deadbeef missing
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missing"
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test_expect_success '--batch with multiple sha1s gives correct format' '
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test "$(maybe_remove_timestamp "$batch_output" 1)" = "$(maybe_remove_timestamp "$(echo_without_newline "$batch_input" | git cat-file --batch)" 1)"
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echo "$batch_output" >expect &&
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echo_without_newline "$batch_input" | git cat-file --batch >actual &&
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test_cmp expect actual
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'
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test_expect_success '--batch, -z with multiple sha1s gives correct format' '
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echo_without_newline_nul "$batch_input" >in &&
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test "$(maybe_remove_timestamp "$batch_output" 1)" = \
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"$(maybe_remove_timestamp "$(git cat-file --batch -z <in)" 1)"
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echo "$batch_output" >expect &&
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git cat-file --batch -z <in >actual &&
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test_cmp expect actual
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'
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batch_check_input="$hello_sha1
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@ -480,7 +466,7 @@ contents deadbeef
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flush"
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test_expect_success '--batch-command with multiple command calls gives correct format' '
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remove_timestamp >expect <<-EOF &&
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cat >expect <<-EOF &&
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$hello_sha1 blob $hello_size
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$hello_content
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$commit_sha1 commit $commit_size
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@ -491,15 +477,13 @@ test_expect_success '--batch-command with multiple command calls gives correct f
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EOF
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echo "$batch_command_multiple_contents" >in &&
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git cat-file --batch-command --buffer <in >actual_raw &&
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git cat-file --batch-command --buffer <in >actual &&
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remove_timestamp <actual_raw >actual &&
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test_cmp expect actual &&
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echo "$batch_command_multiple_contents" | tr "\n" "\0" >in &&
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git cat-file --batch-command --buffer -z <in >actual_raw &&
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git cat-file --batch-command --buffer -z <in >actual &&
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remove_timestamp <actual_raw >actual &&
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test_cmp expect actual
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'
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