tests/cat.test

   1 #!/bin/bash
   2
   3 [ -f testing.sh ] && . testing.sh
   4
   5 #testing "name" "command" "result" "infile" "stdin"
   6
   7 echo "one" > file1
   8 echo "two" > file2
   9 testing "cat" "cat && echo yes" "oneyes\n" "" "one"
  10 testing "cat -" "cat - && echo yes" "oneyes\n" "" "one"
  11 testing "cat file1 file2" "cat file1 file2" "one\ntwo\n"  "" ""
  12 testing "cat - file"      "cat - file1"     "zero\none\n" "" "zero\n"
  13 testing "cat file -"      "cat file1 -"     "one\nzero\n" "" "zero\n"
  14
  15 testing "cat file1 notfound file2" \
  16         "cat file1 notfound file2 2>stderr && echo ok ; cat stderr; rm stderr" \
  17         "one\ntwo\ncat: notfound: No such file or directory\n" "" ""
  18
  19 testing "cat file1" \
  20         "cat /proc/self/exe > file1 && cmp /proc/self/exe file1 && echo yes" \
  21         "yes\n" "" ""
  22
  23 testing "cat - file1" \
  24         "cat - file1 | diff -a -U 0 - file1 | tail -n 1" \
  25         "-hello\n" "" "hello\n"
  26
  27 testing "cat > /dev/full" \
  28         "cat - > /dev/full 2>stderr && echo ok; cat stderr; rm stderr" \
  29         "cat: xwrite: No space left on device\n" "" "zero\n"
  30
  31 rm file1 file2