file6_data='#!/bin/sh
echo "$@"'
+>empty
+
###
### series A
###
test_tick
+
+test_expect_success 'empty stream succeeds' '
+ git fast-import </dev/null
+'
+
cat >input <<INPUT_END
blob
mark :2
'for p in .git/objects/pack/*.pack;do git verify-pack $p||exit;done'
test_expect_success \
'C: validate reuse existing blob' \
- 'test $newf = `git rev-parse --verify branch:file2/newf`
+ 'test $newf = `git rev-parse --verify branch:file2/newf` &&
test $oldf = `git rev-parse --verify branch:file2/oldf`'
cat >expect <<EOF
test_cmp marks.new non-relative.out
'
+test_expect_success 'R: feature cat-blob supported' '
+ echo "feature cat-blob" |
+ git fast-import
+'
+
+test_expect_success 'R: cat-blob-fd must be a nonnegative integer' '
+ test_must_fail git fast-import --cat-blob-fd=-1 </dev/null
+'
+
+test_expect_success 'R: print old blob' '
+ blob=$(echo "yes it can" | git hash-object -w --stdin) &&
+ cat >expect <<-EOF &&
+ ${blob} blob 11
+ yes it can
+
+ EOF
+ echo "cat-blob $blob" |
+ git fast-import --cat-blob-fd=6 6>actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'R: in-stream cat-blob-fd not respected' '
+ echo hello >greeting &&
+ blob=$(git hash-object -w greeting) &&
+ cat >expect <<-EOF &&
+ ${blob} blob 6
+ hello
+
+ EOF
+ git fast-import --cat-blob-fd=3 3>actual.3 >actual.1 <<-EOF &&
+ cat-blob $blob
+ EOF
+ test_cmp expect actual.3 &&
+ test_cmp empty actual.1 &&
+ git fast-import 3>actual.3 >actual.1 <<-EOF &&
+ option cat-blob-fd=3
+ cat-blob $blob
+ EOF
+ test_cmp empty actual.3 &&
+ test_cmp expect actual.1
+'
+
+test_expect_success 'R: print new blob' '
+ blob=$(echo "yep yep yep" | git hash-object --stdin) &&
+ cat >expect <<-EOF &&
+ ${blob} blob 12
+ yep yep yep
+
+ EOF
+ git fast-import --cat-blob-fd=6 6>actual <<-\EOF &&
+ blob
+ mark :1
+ data <<BLOB_END
+ yep yep yep
+ BLOB_END
+ cat-blob :1
+ EOF
+ test_cmp expect actual
+'
+
+test_expect_success 'R: print new blob by sha1' '
+ blob=$(echo "a new blob named by sha1" | git hash-object --stdin) &&
+ cat >expect <<-EOF &&
+ ${blob} blob 25
+ a new blob named by sha1
+
+ EOF
+ git fast-import --cat-blob-fd=6 6>actual <<-EOF &&
+ blob
+ data <<BLOB_END
+ a new blob named by sha1
+ BLOB_END
+ cat-blob $blob
+ EOF
+ test_cmp expect actual
+'
+
+test_expect_success 'setup: big file' '
+ (
+ echo "the quick brown fox jumps over the lazy dog" >big &&
+ for i in 1 2 3
+ do
+ cat big big big big >bigger &&
+ cat bigger bigger bigger bigger >big ||
+ exit
+ done
+ )
+'
+
+test_expect_success 'R: print two blobs to stdout' '
+ blob1=$(git hash-object big) &&
+ blob1_len=$(wc -c <big) &&
+ blob2=$(echo hello | git hash-object --stdin) &&
+ {
+ echo ${blob1} blob $blob1_len &&
+ cat big &&
+ cat <<-EOF
+
+ ${blob2} blob 6
+ hello
+
+ EOF
+ } >expect &&
+ {
+ cat <<-\END_PART1 &&
+ blob
+ mark :1
+ data <<data_end
+ END_PART1
+ cat big &&
+ cat <<-\EOF
+ data_end
+ blob
+ mark :2
+ data <<data_end
+ hello
+ data_end
+ cat-blob :1
+ cat-blob :2
+ EOF
+ } |
+ git fast-import >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'setup: have pipes?' '
+ rm -f frob &&
+ if mkfifo frob
+ then
+ test_set_prereq PIPE
+ fi
+'
+
+test_expect_success PIPE 'R: copy using cat-file' '
+ expect_id=$(git hash-object big) &&
+ expect_len=$(wc -c <big) &&
+ echo $expect_id blob $expect_len >expect.response &&
+
+ rm -f blobs &&
+ cat >frontend <<-\FRONTEND_END &&
+ #!/bin/sh
+ cat <<EOF &&
+ feature cat-blob
+ blob
+ mark :1
+ data <<BLOB
+ EOF
+ cat big
+ cat <<EOF
+ BLOB
+ cat-blob :1
+ EOF
+
+ read blob_id type size <&3 &&
+ echo "$blob_id $type $size" >response &&
+ dd of=blob bs=$size count=1 <&3 &&
+ read newline <&3 &&
+
+ cat <<EOF &&
+ commit refs/heads/copied
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ copy big file as file3
+ COMMIT
+ M 644 inline file3
+ data <<BLOB
+ EOF
+ cat blob &&
+ cat <<EOF
+ BLOB
+ EOF
+ FRONTEND_END
+
+ mkfifo blobs &&
+ (
+ export GIT_COMMITTER_NAME GIT_COMMITTER_EMAIL GIT_COMMITTER_DATE &&
+ sh frontend 3<blobs |
+ git fast-import --cat-blob-fd=3 3>blobs
+ ) &&
+ git show copied:file3 >actual &&
+ test_cmp expect.response response &&
+ test_cmp big actual
+'
+
+test_expect_success PIPE 'R: print blob mid-commit' '
+ rm -f blobs &&
+ echo "A blob from _before_ the commit." >expect &&
+ mkfifo blobs &&
+ (
+ exec 3<blobs &&
+ cat <<-EOF &&
+ feature cat-blob
+ blob
+ mark :1
+ data <<BLOB
+ A blob from _before_ the commit.
+ BLOB
+ commit refs/heads/temporary
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ Empty commit
+ COMMIT
+ cat-blob :1
+ EOF
+
+ read blob_id type size <&3 &&
+ dd of=actual bs=$size count=1 <&3 &&
+ read newline <&3 &&
+
+ echo
+ ) |
+ git fast-import --cat-blob-fd=3 3>blobs &&
+ test_cmp expect actual
+'
+
+test_expect_success PIPE 'R: print staged blob within commit' '
+ rm -f blobs &&
+ echo "A blob from _within_ the commit." >expect &&
+ mkfifo blobs &&
+ (
+ exec 3<blobs &&
+ cat <<-EOF &&
+ feature cat-blob
+ commit refs/heads/within
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ Empty commit
+ COMMIT
+ M 644 inline within
+ data <<BLOB
+ A blob from _within_ the commit.
+ BLOB
+ EOF
+
+ to_get=$(
+ echo "A blob from _within_ the commit." |
+ git hash-object --stdin
+ ) &&
+ echo "cat-blob $to_get" &&
+
+ read blob_id type size <&3 &&
+ dd of=actual bs=$size count=1 <&3 &&
+ read newline <&3 &&
+
+ echo deleteall
+ ) |
+ git fast-import --cat-blob-fd=3 3>blobs &&
+ test_cmp expect actual
+'
+
cat >input << EOF
option git quiet
blob
EOF
-touch empty
-
test_expect_success 'R: quiet option results in no stats being output' '
cat input | git fast-import 2> output &&
test_cmp empty output
test_must_fail git fast-import --non-existing-option < /dev/null
'
+test_expect_success 'R: die on invalid option argument' '
+ echo "option git active-branches=-5" |
+ test_must_fail git fast-import &&
+ echo "option git depth=" |
+ test_must_fail git fast-import &&
+ test_must_fail git fast-import --depth="5 elephants" </dev/null
+'
+
cat >input <<EOF
option non-existing-vcs non-existing-option
EOF