| #!/bin/bash |
| |
| [ -f testing.sh ] && . testing.sh |
| |
| #testing "name" "command" "result" "infile" "stdin" |
| |
| SIZE='&& stat -c %s freep' |
| testing "truncate 0" "truncate -s 0 freep $SIZE" "0\n" "" "" |
| testing "truncate 12345" "truncate -s 12345 freep $SIZE" "12345\n" "" "" |
| testing "truncate 1m" "truncate -s 1m freep $SIZE" "1048576\n" "" "" |
| testing "truncate is sparse" "truncate -s 1g freep && stat -c %b freep" \ |
| "0\n" "" "" |
| testing "truncate +" "truncate -s 1k freep && truncate -s +1k freep $SIZE" \ |
| "2048\n" "" "" |
| testing "truncate -" "truncate -s 4k freep && truncate -s -1k freep $SIZE" \ |
| "3072\n" "" "" |
| testing "truncate < hit" \ |
| "truncate -s 5k freep && truncate -s \<4k freep $SIZE" "4096\n" "" "" |
| testing "truncate < miss" \ |
| "truncate -s 4k freep && truncate -s \<6k freep $SIZE" "4096\n" "" "" |
| testing "truncate > hit" \ |
| "truncate -s 3k freep && truncate -s \>4k freep $SIZE" "4096\n" "" "" |
| testing "truncate > miss" \ |
| "truncate -s 4k freep && truncate -s \>2k freep $SIZE" "4096\n" "" "" |
| testing "truncate /" "truncate -s 7k freep && truncate -s /3k freep $SIZE" \ |
| "6144\n" "" "" |
| testing "truncate %" "truncate -s 7k freep && truncate -s %3k freep $SIZE" \ |
| "9216\n" "" "" |
