xref: /aosp_15_r20/external/toybox/tests/split.test (revision cf5a6c84e2b8763fc1a7db14496fd4742913b199)
1*cf5a6c84SAndroid Build Coastguard Worker#!/bin/bash
2*cf5a6c84SAndroid Build Coastguard Worker
3*cf5a6c84SAndroid Build Coastguard Worker[ -f testing.sh ] && . testing.sh
4*cf5a6c84SAndroid Build Coastguard Worker
5*cf5a6c84SAndroid Build Coastguard Worker#testing "name" "command" "result" "infile" "stdin"
6*cf5a6c84SAndroid Build Coastguard Worker
7*cf5a6c84SAndroid Build Coastguard Workertesting "split" "seq 1 12345 | split && ls xa[a-z] | wc -l" "13\n" "" ""
8*cf5a6c84SAndroid Build Coastguard Workerrm -f xa[a-z]
9*cf5a6c84SAndroid Build Coastguard Worker
10*cf5a6c84SAndroid Build Coastguard Workertesting "-" "seq 1 12345 | split - && ls xa[a-z] | wc -l" "13\n" "" ""
11*cf5a6c84SAndroid Build Coastguard Workerrm -f xa[a-z]
12*cf5a6c84SAndroid Build Coastguard Worker
13*cf5a6c84SAndroid Build Coastguard Workerseq 1 12345 > file
14*cf5a6c84SAndroid Build Coastguard Workertesting "file" "split file && ls xa[a-z] | wc -l" "13\n" "" ""
15*cf5a6c84SAndroid Build Coastguard Workerrm -f xa[a-z]
16*cf5a6c84SAndroid Build Coastguard Worker
17*cf5a6c84SAndroid Build Coastguard Workertoyonly testing "-l" "split file -l 10k && wc -l xab" "2105 xab\n" "" ""
18*cf5a6c84SAndroid Build Coastguard Workerrm -f xa[ab]
19*cf5a6c84SAndroid Build Coastguard Worker
20*cf5a6c84SAndroid Build Coastguard Workertesting "suffix exhaustion" \
21*cf5a6c84SAndroid Build Coastguard Worker  "split file -l 10 -a 1 walrus 2>/dev/null || ls walrus* | wc -l" "26\n" "" ""
22*cf5a6c84SAndroid Build Coastguard Workerrm -f walrus*
23*cf5a6c84SAndroid Build Coastguard Worker
24*cf5a6c84SAndroid Build Coastguard Workertesting "bytes" \
25*cf5a6c84SAndroid Build Coastguard Worker  "seq 1 20000 | split -b 100 -a 3 - whang && ls whang* | wc -l && wc -c whangbpw" "1089\n94 whangbpw\n" "" ""
26*cf5a6c84SAndroid Build Coastguard Worker
27*cf5a6c84SAndroid Build Coastguard Workertesting "reassembly" \
28*cf5a6c84SAndroid Build Coastguard Worker  'ls whang* | sort | xargs cat > reassembled && seq 1 20000 | diff -u reassembled - && echo yes' \
29*cf5a6c84SAndroid Build Coastguard Worker  "yes\n" "" ""
30*cf5a6c84SAndroid Build Coastguard Workerrm -f file whang* reassembled
31*cf5a6c84SAndroid Build Coastguard Worker
32*cf5a6c84SAndroid Build Coastguard Workertesting "-n" "split -n 3 input; md5sum xaa xab xac" \
33*cf5a6c84SAndroid Build Coastguard Worker  "494bb8fb423bfa1a5fd66dd0b98f866d  xaa\n449acfdbc692780de30a2df05c5d32aa  xab\n15ab4be57aebe9a1e445195d5094036c  xac\n" \
34*cf5a6c84SAndroid Build Coastguard Worker  "$(seq 1 10000)" ""
35*cf5a6c84SAndroid Build Coastguard Worker
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