tests/revert_interactive.sh

   1 #!/usr/bin/env bash
   2 set -ev
   3
   4 rm -rf temp1
   5 mkdir temp1
   6 cd temp1
   7 darcs init
   8 echo hello world > foo
   9 darcs add foo
  10 darcs record -a -m add -A x
  11 echo goodbye world >> foo
  12 echo y/y | tr / \\012 | darcs revert
  13 darcs show contents foo | cmp foo -
  14
  15 # Now let's test a trickier revert where changes commute nontrivially.
  16
  17 cat > foo <<EOF
  18 a
  19 b
  20 c
  21 d
  22 e
  23 EOF
  24
  25 darcs record -a -A me -m cleanup
  26
  27 mv foo foo.tmp
  28 cat foo.tmp | grep -v b | grep -v d > foo
  29
  30 echo "nyy" | darcs revert
  31
  32 DARCS_DONT_COLOR=1 darcs wh > whatsnew
  33 cat > correct <<EOF
  34 hunk ./foo 2
  35 -b
  36 EOF
  37 diff -c correct whatsnew
  38
  39 # Try a situation where earlier (kept) changes are depended upon by the
  40 # changes we want to revert:
  41
  42 darcs record -a -A me -m cleanup
  43
  44 echo hello world > bar
  45 echo hello world > foo
  46 darcs add bar
  47 darcs replace hello goodbye bar foo
  48
  49 echo "cnnnyy/y" | tr / \\012 | darcs revert
  50
  51 DARCS_DONT_COLOR=1 darcs wh > whatsnew
  52 cat > correct <<EOF
  53 addfile ./bar
  54 hunk ./bar 1
  55 +goodbye world
  56 hunk ./foo 1
  57 -a
  58 -c
  59 -d
  60 -e
  61 +hello world
  62 EOF
  63 diff -c correct whatsnew
  64
  65 cd ..
  66 rm -rf temp1
  67