testing "split" "seq 1 12345 | split && ls xa[a-z] | wc -l" "13\n" "" ""
rm xa[a-z]
-testing "split -" "seq 1 12345 | split - && ls xa[a-z] | wc -l" "13\n" "" ""
+testing "-" "seq 1 12345 | split - && ls xa[a-z] | wc -l" "13\n" "" ""
rm xa[a-z]
seq 1 12345 > file
-testing "split file" "split file && ls xa[a-z] | wc -l" "13\n" "" ""
+testing "file" "split file && ls xa[a-z] | wc -l" "13\n" "" ""
rm xa[a-z]
-testing "split -l" "split file -l 10k && wc -l xab" "2105 xab\n" "" ""
+testing "-l" "split file -l 10k && wc -l xab" "2105 xab\n" "" ""
rm xa[ab]
-testing "split suffix exhaustion" \
+testing "suffix exhaustion" \
"split file -l 10 -a 1 walrus 2>/dev/null || ls walrus* | wc -l" "26\n" "" ""
rm walrus*
-testing "split bytes" \
- "toybox seq 1 20000 | split -b 100 -a 3 - whang && ls whang* | wc -l && wc -c whangbpw" "1089\n94 whangbpw\n" "" ""
+testing "bytes" \
+ "seq 1 20000 | split -b 100 -a 3 - whang && ls whang* | wc -l && wc -c whangbpw" "1089\n94 whangbpw\n" "" ""
-testing "split reassembly" \
+testing "reassembly" \
'diff -u <(ls whang* | sort | xargs cat) <(seq 1 20000) && echo yes' \
"yes\n" "" ""