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-rwxr-xr-xt/t9300-fast-import.sh23
-rw-r--r--t/test-lib-functions.sh14
2 files changed, 17 insertions, 20 deletions
diff --git a/t/t9300-fast-import.sh b/t/t9300-fast-import.sh
index 4bca35c259..38a06aaafc 100755
--- a/t/t9300-fast-import.sh
+++ b/t/t9300-fast-import.sh
@@ -7,23 +7,6 @@ test_description='test git fast-import utility'
. ./test-lib.sh
. "$TEST_DIRECTORY"/diff-lib.sh ;# test-lib chdir's into trash
-# Print $1 bytes from stdin to stdout.
-#
-# This could be written as "head -c $1", but IRIX "head" does not
-# support the -c option.
-head_c () {
- perl -e '
- my $len = $ARGV[1];
- while ($len > 0) {
- my $s;
- my $nread = sysread(STDIN, $s, $len);
- die "cannot read: $!" unless defined($nread);
- print $s;
- $len -= $nread;
- }
- ' - "$1"
-}
-
verify_packs () {
for p in .git/objects/pack/*.pack
do
@@ -2480,7 +2463,7 @@ test_expect_success PIPE 'R: copy using cat-file' '
read blob_id type size <&3 &&
echo "$blob_id $type $size" >response &&
- head_c $size >blob <&3 &&
+ test_copy_bytes $size >blob <&3 &&
read newline <&3 &&
cat <<-EOF &&
@@ -2523,7 +2506,7 @@ test_expect_success PIPE 'R: print blob mid-commit' '
EOF
read blob_id type size <&3 &&
- head_c $size >actual <&3 &&
+ test_copy_bytes $size >actual <&3 &&
read newline <&3 &&
echo
@@ -2558,7 +2541,7 @@ test_expect_success PIPE 'R: print staged blob within commit' '
echo "cat-blob $to_get" &&
read blob_id type size <&3 &&
- head_c $size >actual <&3 &&
+ test_copy_bytes $size >actual <&3 &&
read newline <&3 &&
echo deleteall
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 48884d5208..90856d67e5 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -961,3 +961,17 @@ test_env () {
done
)
}
+
+# Read up to "$1" bytes (or to EOF) from stdin and write them to stdout.
+test_copy_bytes () {
+ perl -e '
+ my $len = $ARGV[1];
+ while ($len > 0) {
+ my $s;
+ my $nread = sysread(STDIN, $s, $len);
+ die "cannot read: $!" unless defined($nread);
+ print $s;
+ $len -= $nread;
+ }
+ ' - "$1"
+}