Andrew's git - gitweb.git/blob

   1#!/bin/sh
   2#
   3# Copyright (c) 2006 Carl D. Worth
   4#
   5
   6test_description='Test of the various options to git-rm.'
   7
   8. ./test-lib.sh
   9
  10# Setup some files to be removed, some with funny characters
  11test_expect_success \
  12    'Initialize test directory' \
  13    "touch -- foo bar baz 'space embedded' -q &&
  14     git-add -- foo bar baz 'space embedded' -q &&
  15     git-commit -m 'add normal files' &&
  16     test_tabs=y &&
  17     if touch -- 'tab   embedded' 'newline
  18embedded'
  19     then
  20     git-add -- 'tab    embedded' 'newline
  21embedded' &&
  22     git-commit -m 'add files with tabs and newlines'
  23     else
  24         say 'Your filesystem does not allow tabs in filenames.'
  25         test_tabs=n
  26     fi"
  27
  28# Later we will try removing an unremovable path to make sure
  29# git-rm barfs, but if the test is run as root that cannot be
  30# arranged.
  31test_expect_success \
  32    'Determine rm behavior' \
  33    ': >test-file
  34     chmod a-w .
  35     rm -f test-file
  36     test -f test-file && test_failed_remove=y
  37     chmod 775 .
  38     rm -f test-file'
  39
  40test_expect_success \
  41    'Pre-check that foo exists and is in index before git-rm foo' \
  42    '[ -f foo ] && git-ls-files --error-unmatch foo'
  43
  44test_expect_success \
  45    'Test that git-rm foo succeeds' \
  46    'git-rm --cached foo'
  47
  48test_expect_success \
  49    'Post-check that foo exists but is not in index after git-rm foo' \
  50    '[ -f foo ] && ! git-ls-files --error-unmatch foo'
  51
  52test_expect_success \
  53    'Pre-check that bar exists and is in index before "git-rm bar"' \
  54    '[ -f bar ] && git-ls-files --error-unmatch bar'
  55
  56test_expect_success \
  57    'Test that "git-rm bar" succeeds' \
  58    'git-rm bar'
  59
  60test_expect_success \
  61    'Post-check that bar does not exist and is not in index after "git-rm -f bar"' \
  62    '! [ -f bar ] && ! git-ls-files --error-unmatch bar'
  63
  64test_expect_success \
  65    'Test that "git-rm -- -q" succeeds (remove a file that looks like an option)' \
  66    'git-rm -- -q'
  67
  68test "$test_tabs" = y && test_expect_success \
  69    "Test that \"git-rm -f\" succeeds with embedded space, tab, or newline characters." \
  70    "git-rm -f 'space embedded' 'tab    embedded' 'newline
  71embedded'"
  72
  73if test "$test_failed_remove" = y; then
  74chmod a-w .
  75test_expect_failure \
  76    'Test that "git-rm -f" fails if its rm fails' \
  77    'git-rm -f baz'
  78chmod 775 .
  79else
  80    test_expect_success 'skipping removal failure (perhaps running as root?)' :
  81fi
  82
  83test_expect_success \
  84    'When the rm in "git-rm -f" fails, it should not remove the file from the index' \
  85    'git-ls-files --error-unmatch baz'
  86
  87test_expect_success '"rm" command printed' '
  88        echo frotz > test-file &&
  89        git add test-file &&
  90        git commit -m "add file for rm test" &&
  91        git rm test-file > rm-output &&
  92        test `egrep "^rm " rm-output | wc -l` = 1 &&
  93        rm -f test-file rm-output &&
  94        git commit -m "remove file from rm test"
  95'
  96
  97test_expect_success '"rm" command suppressed with --quiet' '
  98        echo frotz > test-file &&
  99        git add test-file &&
 100        git commit -m "add file for rm --quiet test" &&
 101        git rm --quiet test-file > rm-output &&
 102        test `wc -l < rm-output` = 0 &&
 103        rm -f test-file rm-output &&
 104        git commit -m "remove file from rm --quiet test"
 105'
 106
 107# Now, failure cases.
 108test_expect_success 'Re-add foo and baz' '
 109        git add foo baz &&
 110        git ls-files --error-unmatch foo baz
 111'
 112
 113test_expect_success 'Modify foo -- rm should refuse' '
 114        echo >>foo &&
 115        ! git rm foo baz &&
 116        test -f foo &&
 117        test -f baz &&
 118        git ls-files --error-unmatch foo baz
 119'
 120
 121test_expect_success 'Modified foo -- rm -f should work' '
 122        git rm -f foo baz &&
 123        test ! -f foo &&
 124        test ! -f baz &&
 125        ! git ls-files --error-unmatch foo &&
 126        ! git ls-files --error-unmatch bar
 127'
 128
 129test_expect_success 'Re-add foo and baz for HEAD tests' '
 130        echo frotz >foo &&
 131        git checkout HEAD -- baz &&
 132        git add foo baz &&
 133        git ls-files --error-unmatch foo baz
 134'
 135
 136test_expect_success 'foo is different in index from HEAD -- rm should refuse' '
 137        ! git rm foo baz &&
 138        test -f foo &&
 139        test -f baz &&
 140        git ls-files --error-unmatch foo baz
 141'
 142
 143test_expect_success 'but with -f it should work.' '
 144        git rm -f foo baz &&
 145        test ! -f foo &&
 146        test ! -f baz &&
 147        ! git ls-files --error-unmatch foo
 148        ! git ls-files --error-unmatch baz
 149'
 150
 151test_expect_success 'Recursive test setup' '
 152        mkdir -p frotz &&
 153        echo qfwfq >frotz/nitfol &&
 154        git add frotz &&
 155        git commit -m "subdir test"
 156'
 157
 158test_expect_success 'Recursive without -r fails' '
 159        ! git rm frotz &&
 160        test -d frotz &&
 161        test -f frotz/nitfol
 162'
 163
 164test_expect_success 'Recursive with -r but dirty' '
 165        echo qfwfq >>frotz/nitfol
 166        ! git rm -r frotz &&
 167        test -d frotz &&
 168        test -f frotz/nitfol
 169'
 170
 171test_expect_success 'Recursive with -r -f' '
 172        git rm -f -r frotz &&
 173        ! test -f frotz/nitfol &&
 174        ! test -d frotz
 175'
 176
 177test_expect_failure 'Remove nonexistent file returns nonzero exit status' '
 178        git rm nonexistent
 179'
 180
 181test_done