1#!/bin/sh 2 3test_description='git add in sparse checked out working trees' 4 5. ./test-lib.sh 6 7SPARSE_ENTRY_BLOB="" 8 9# Optionally take a printf format string to write to the sparse_entry file 10setup_sparse_entry () { 11 # 'sparse_entry' might already be in the index with the skip-worktree 12 # bit set. Remove it so that the subsequent git add can update it. 13 git update-index --force-remove sparse_entry && 14 if test $# -eq 1 15 then 16 printf "$1" >sparse_entry 17 else 18 >sparse_entry 19 fi && 20 git add sparse_entry && 21 git update-index --skip-worktree sparse_entry && 22 git commit --allow-empty -m "ensure sparse_entry exists at HEAD" && 23 SPARSE_ENTRY_BLOB=$(git rev-parse :sparse_entry) 24} 25 26test_sparse_entry_unchanged () { 27 echo "100644 $SPARSE_ENTRY_BLOB 0 sparse_entry" >expected && 28 git ls-files --stage sparse_entry >actual && 29 test_cmp expected actual 30} 31 32setup_gitignore () { 33 test_when_finished rm -f .gitignore && 34 cat >.gitignore <<-EOF 35 * 36 !/sparse_entry 37 EOF 38} 39 40test_sparse_entry_unstaged () { 41 git diff --staged -- sparse_entry >diff && 42 test_must_be_empty diff 43} 44 45test_expect_success 'setup' " 46 cat >sparse_error_header <<-EOF && 47 The following paths and/or pathspecs matched paths that exist 48 outside of your sparse-checkout definition, so will not be 49 updated in the index: 50 EOF 51 52 cat >sparse_hint <<-EOF && 53 hint: If you intend to update such entries, try one of the following: 54 hint: * Use the --sparse option. 55 hint: * Disable or modify the sparsity rules. 56 hint: Disable this message with \"git config advice.updateSparsePath false\" 57 EOF 58 59 echo sparse_entry | cat sparse_error_header - >sparse_entry_error && 60 cat sparse_entry_error sparse_hint >error_and_hint 61" 62 63test_expect_success 'git add does not remove sparse entries' ' 64 setup_sparse_entry && 65 rm sparse_entry && 66 test_must_fail git add sparse_entry 2>stderr && 67 test_sparse_entry_unstaged && 68 test_cmp error_and_hint stderr && 69 test_sparse_entry_unchanged 70' 71 72test_expect_success 'git add -A does not remove sparse entries' ' 73 setup_sparse_entry && 74 rm sparse_entry && 75 setup_gitignore && 76 git add -A 2>stderr && 77 test_must_be_empty stderr && 78 test_sparse_entry_unchanged 79' 80 81test_expect_success 'git add . does not remove sparse entries' ' 82 setup_sparse_entry && 83 rm sparse_entry && 84 setup_gitignore && 85 test_must_fail git add . 2>stderr && 86 test_sparse_entry_unstaged && 87 88 cat sparse_error_header >expect && 89 echo . >>expect && 90 cat sparse_hint >>expect && 91 92 test_cmp expect stderr && 93 test_sparse_entry_unchanged 94' 95 96for opt in "" -f -u --ignore-removal --dry-run 97do 98 test_expect_success "git add${opt:+ $opt} does not update sparse entries" ' 99 setup_sparse_entry && 100 echo modified >sparse_entry && 101 test_must_fail git add $opt sparse_entry 2>stderr && 102 test_sparse_entry_unstaged && 103 test_cmp error_and_hint stderr && 104 test_sparse_entry_unchanged 105 ' 106done 107 108test_expect_success 'git add --refresh does not update sparse entries' ' 109 setup_sparse_entry && 110 git ls-files --debug sparse_entry | grep mtime >before && 111 test-tool chmtime -60 sparse_entry && 112 test_must_fail git add --refresh sparse_entry 2>stderr && 113 test_sparse_entry_unstaged && 114 test_cmp error_and_hint stderr && 115 git ls-files --debug sparse_entry | grep mtime >after && 116 test_cmp before after 117' 118 119test_expect_success 'git add --chmod does not update sparse entries' ' 120 setup_sparse_entry && 121 test_must_fail git add --chmod=+x sparse_entry 2>stderr && 122 test_sparse_entry_unstaged && 123 test_cmp error_and_hint stderr && 124 test_sparse_entry_unchanged && 125 ! test -x sparse_entry 126' 127 128test_expect_success 'git add --renormalize does not update sparse entries' ' 129 test_config core.autocrlf false && 130 setup_sparse_entry "LINEONE\r\nLINETWO\r\n" && 131 echo "sparse_entry text=auto" >.gitattributes && 132 test_must_fail git add --renormalize sparse_entry 2>stderr && 133 test_sparse_entry_unstaged && 134 test_cmp error_and_hint stderr && 135 test_sparse_entry_unchanged 136' 137 138test_expect_success 'git add --dry-run --ignore-missing warn on sparse path' ' 139 setup_sparse_entry && 140 rm sparse_entry && 141 test_must_fail git add --dry-run --ignore-missing sparse_entry 2>stderr && 142 test_sparse_entry_unstaged && 143 test_cmp error_and_hint stderr && 144 test_sparse_entry_unchanged 145' 146 147test_expect_success 'do not advice about sparse entries when they do not match the pathspec' ' 148 setup_sparse_entry && 149 test_must_fail git add nonexistent 2>stderr && 150 grep "fatal: pathspec .nonexistent. did not match any files" stderr && 151 ! grep -F -f sparse_error_header stderr 152' 153 154test_expect_success 'do not warn when pathspec matches dense entries' ' 155 setup_sparse_entry && 156 echo modified >sparse_entry && 157 >dense_entry && 158 git add "*_entry" 2>stderr && 159 test_must_be_empty stderr && 160 test_sparse_entry_unchanged && 161 git ls-files --error-unmatch dense_entry 162' 163 164test_expect_success 'git add fails outside of sparse-checkout definition' ' 165 test_when_finished git sparse-checkout disable && 166 test_commit a && 167 git sparse-checkout init && 168 git sparse-checkout set a && 169 echo >>sparse_entry && 170 171 git update-index --no-skip-worktree sparse_entry && 172 test_must_fail git add sparse_entry && 173 test_sparse_entry_unstaged && 174 175 test_must_fail git add --chmod=+x sparse_entry && 176 test_sparse_entry_unstaged && 177 178 test_must_fail git add --renormalize sparse_entry && 179 test_sparse_entry_unstaged && 180 181 # Avoid munging CRLFs to avoid an error message 182 git -c core.autocrlf=input add --sparse sparse_entry 2>stderr && 183 test_must_be_empty stderr && 184 test-tool read-cache --table >actual && 185 grep "^100644 blob.*sparse_entry\$" actual && 186 187 git add --sparse --chmod=+x sparse_entry 2>stderr && 188 test_must_be_empty stderr && 189 test-tool read-cache --table >actual && 190 grep "^100755 blob.*sparse_entry\$" actual && 191 192 git reset && 193 194 # This will print a message over stderr on Windows. 195 git add --sparse --renormalize sparse_entry && 196 git status --porcelain >actual && 197 grep "^M sparse_entry\$" actual 198' 199 200test_expect_success 'add obeys advice.updateSparsePath' ' 201 setup_sparse_entry && 202 test_must_fail git -c advice.updateSparsePath=false add sparse_entry 2>stderr && 203 test_sparse_entry_unstaged && 204 test_cmp sparse_entry_error stderr 205 206' 207 208test_expect_success 'add allows sparse entries with --sparse' ' 209 git sparse-checkout set a && 210 echo modified >sparse_entry && 211 test_must_fail git add sparse_entry && 212 test_sparse_entry_unchanged && 213 git add --sparse sparse_entry 2>stderr && 214 test_must_be_empty stderr 215' 216 217test_expect_success 'can add files from non-sparse dir' ' 218 git sparse-checkout set w !/x y/ && 219 mkdir -p w x/y && 220 touch w/f x/y/f && 221 git add w/f x/y/f 2>stderr && 222 test_must_be_empty stderr 223' 224 225test_expect_success 'refuse to add non-skip-worktree file from sparse dir' ' 226 git sparse-checkout set !/x y/ !x/y/z && 227 mkdir -p x/y/z && 228 touch x/y/z/f && 229 test_must_fail git add x/y/z/f 2>stderr && 230 echo x/y/z/f | cat sparse_error_header - sparse_hint >expect && 231 test_cmp expect stderr 232' 233 234test_done 235