tests: move tests/misc/split-* into tests/split/...

* tests/split/suffix-length: Rename from tests/misc/split-a.
* tests/split/b-chunk: Rename from misc/split-bchunk.
* tests/split/fail: Rename from tests/misc/split-fail.
* tests/split/lines: Rename from tests/misc/split-l.
* tests/split/l-chunk: Rename from tests/misc/split-lchunk.
* tests/split/r-chunk: Rename from tests/misc/split-rchunk.
* tests/Makefile.am (TESTS): Reflect renaming.

1 files changed, 138 insertions, 0 deletions

diff --git a/tests/split/l-chunk b/tests/split/l-chunk
new file mode 100755
index 000000000..8b4d157a1
--- /dev/null
+++ b/tests/split/l-chunk
@@ -0,0 +1,138 @@
+#!/bin/sh
+# test splitting into newline delineated chunks (-n l/...)
+
+# Copyright (C) 2010-2011 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/init.sh"; path_prepend_ ../src
+print_ver_ split
+
+# invalid number of chunks
+echo 'split: 1o: invalid number of chunks' > exp
+split -n l/1o 2>err && fail=1
+compare err exp || fail=1
+
+echo "split: \`-': cannot determine file size" > exp
+echo | split -n l/1 2>err && fail=1
+compare err exp || fail=1
+
+# N can be greater than the file size
+# in which case no data is extracted, or empty files are written
+split -n l/10 /dev/null || fail=1
+test "$(stat -c %s x* | uniq -c | sed 's/^ *//; s/ /x/')" = "10x0" || fail=1
+rm x??
+
+# Ensure the correct number of files written
+# even if there is more data than the reported file size
+split -n l/2 /dev/zero
+test "$(stat -c %s x* | wc -l)" = '2' || fail=1
+rm x??
+
+# Ensure --elide-empty-files is honored
+split -e -n l/10 /dev/null || fail=1
+stat x?? 2>/dev/null && fail=1
+
+# 80 bytes. ~ transformed to \n below
+lines=\
+12345~1~12345~1~12345~1~12345~1~12345~~~12345~1~12345~1~12345~1~12345~1~12345~1~
+
+printf "%s" "$lines" | tr '~' '\n' > in || framework_failure
+
+echo 'split: 16: invalid chunk number' > exp
+split -n l/16/15 in 2>err && fail=1
+compare err exp || fail=1
+
+printf '%s' "\
+14 16 09 15 16 10
+14 08 08 10 14 08 08 10
+06 08 08 02 06 08 08 02 06 08 08 10
+06 08 02 06 08 00 08 02 06 08 02 06 08 00 10
+06 00 08 00 02 06 00 02 06 00 08 00 01 07 00 02 06 00 08 00 02 16
+" > exp || framework_failure
+
+sed 's/00 *//g' exp > exp.elide_empty || framework_failure
+
+DEBUGGING=
+test "$DEBUGGING" && test "$VERBOSE" && set +x
+for ELIDE_EMPTY in '' '-e'; do
+  for IO_BLKSIZE in 1 2 5 10 80 100; do
+    : > out
+    test "$DEBUGGING" && printf "\n---io-blk-size=$IO_BLKSIZE $ELIDE_EMPTY\n"
+    for N in 6 8 12 15 22; do
+      rm -f x*
+
+      if test -z "$ELIDE_EMPTY"; then
+        split ---io-blksize=$IO_BLKSIZE -n l/2/$N in > chunk.k
+        stat x* 2>/dev/null && fail=1
+      fi
+
+      split ---io-blksize=$IO_BLKSIZE $ELIDE_EMPTY -n l/$N in
+      echo $(stat -c "%02s" x*) >> out
+
+      if test -z "$ELIDE_EMPTY"; then
+        compare chunk.k xab || fail=1
+      fi
+
+      if test "$DEBUGGING"; then
+        # Output partition pattern
+        size=$(printf "%s" "$lines" | wc -c)
+        chunk_size=$(($size/$N))
+        end_size=$(($chunk_size + ($size % $N)))
+        {
+          yes "$(printf %${chunk_size}s ])" | head -n$(($N-1))
+          printf %${end_size}s ]
+        } | tr -d '\n' | sed "s/\\(^.\\{1,$size\\}\\).*/\\1/"
+        echo
+
+        # Output pattern generated for comparison
+        for s in $(stat -c "%s" x*); do
+          #s=0 transitions are not shown
+          test "$m" = "_" && m=- || m=_
+          printf "%${s}s" '' | tr ' ' $m
+        done
+        echo
+
+        # Output lines for reference
+        echo "$lines"
+      fi
+    done
+    test "$ELIDE_EMPTY" && EXP=exp.elide_empty || EXP=exp
+    compare out $EXP || fail=1
+  done
+done
+test "$DEBUGGING" && test "$VERBOSE" && set -x
+
+
+# Check extraction of particular chunks
+: > out
+printf '1\n12345\n' > exp
+split -n l/13/15 in > out
+compare out exp || fail=1
+: > out
+printf '' > exp
+split -n l/14/15 in > out
+compare out exp || fail=1
+: > out
+printf '1\n12345\n1\n' > exp
+split -n l/15/15 in > out
+compare out exp || fail=1
+
+# test input with no \n at end
+printf '12\n34\n5' > in
+printf '5' > exp
+split -n l/7/7 in > out
+compare out exp || fail=1
+
+Exit $fail