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139 lines
3.9 KiB
139 lines
3.9 KiB
#!/bin/sh |
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test_description='blob conversion via gitattributes' |
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. ./test-lib.sh |
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cat <<EOF >rot13.sh |
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#!$SHELL_PATH |
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tr \ |
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'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ' \ |
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'nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM' |
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EOF |
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chmod +x rot13.sh |
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test_expect_success setup ' |
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git config filter.rot13.smudge ./rot13.sh && |
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git config filter.rot13.clean ./rot13.sh && |
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{ |
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echo "*.t filter=rot13" |
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echo "*.i ident" |
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} >.gitattributes && |
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{ |
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echo a b c d e f g h i j k l m |
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echo n o p q r s t u v w x y z |
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echo '\''$Id$'\'' |
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} >test && |
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cat test >test.t && |
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cat test >test.o && |
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cat test >test.i && |
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git add test test.t test.i && |
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rm -f test test.t test.i && |
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git checkout -- test test.t test.i |
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' |
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script='s/^\$Id: \([0-9a-f]*\) \$/\1/p' |
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test_expect_success check ' |
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cmp test.o test && |
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cmp test.o test.t && |
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# ident should be stripped in the repository |
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git diff --raw --exit-code :test :test.i && |
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id=$(git rev-parse --verify :test) && |
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embedded=$(sed -ne "$script" test.i) && |
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test "z$id" = "z$embedded" && |
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git cat-file blob :test.t > test.r && |
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./rot13.sh < test.o > test.t && |
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cmp test.r test.t |
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' |
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# If an expanded ident ever gets into the repository, we want to make sure that |
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# it is collapsed before being expanded again on checkout |
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test_expect_success expanded_in_repo ' |
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{ |
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echo "File with expanded keywords" |
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echo "\$Id\$" |
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echo "\$Id:\$" |
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echo "\$Id: 0000000000000000000000000000000000000000 \$" |
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echo "\$Id: NoSpaceAtEnd\$" |
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echo "\$Id:NoSpaceAtFront \$" |
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echo "\$Id:NoSpaceAtEitherEnd\$" |
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echo "\$Id: NoTerminatingSymbol" |
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echo "\$Id: Foreign Commit With Spaces \$" |
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echo "\$Id: NoTerminatingSymbolAtEOF" |
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} > expanded-keywords && |
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{ |
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echo "File with expanded keywords" |
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echo "\$Id: fd0478f5f1486f3d5177d4c3f6eb2765e8fc56b9 \$" |
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echo "\$Id: fd0478f5f1486f3d5177d4c3f6eb2765e8fc56b9 \$" |
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echo "\$Id: fd0478f5f1486f3d5177d4c3f6eb2765e8fc56b9 \$" |
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echo "\$Id: fd0478f5f1486f3d5177d4c3f6eb2765e8fc56b9 \$" |
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echo "\$Id: fd0478f5f1486f3d5177d4c3f6eb2765e8fc56b9 \$" |
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echo "\$Id: fd0478f5f1486f3d5177d4c3f6eb2765e8fc56b9 \$" |
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echo "\$Id: NoTerminatingSymbol" |
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echo "\$Id: Foreign Commit With Spaces \$" |
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echo "\$Id: NoTerminatingSymbolAtEOF" |
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} > expected-output && |
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git add expanded-keywords && |
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git commit -m "File with keywords expanded" && |
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echo "expanded-keywords ident" >> .gitattributes && |
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rm -f expanded-keywords && |
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git checkout -- expanded-keywords && |
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cat expanded-keywords && |
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cmp expanded-keywords expected-output |
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' |
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# The use of %f in a filter definition is expanded to the path to |
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# the filename being smudged or cleaned. It must be shell escaped. |
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# First, set up some interesting file names and pet them in |
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# .gitattributes. |
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test_expect_success 'filter shell-escaped filenames' ' |
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cat >argc.sh <<-EOF && |
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#!$SHELL_PATH |
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cat >/dev/null |
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echo argc: \$# "\$@" |
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EOF |
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normal=name-no-magic && |
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special="name with '\''sq'\'' and \$x" && |
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echo some test text >"$normal" && |
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echo some test text >"$special" && |
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git add "$normal" "$special" && |
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git commit -q -m "add files" && |
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echo "name* filter=argc" >.gitattributes && |
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# delete the files and check them out again, using a smudge filter |
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# that will count the args and echo the command-line back to us |
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git config filter.argc.smudge "sh ./argc.sh %f" && |
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rm "$normal" "$special" && |
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git checkout -- "$normal" "$special" && |
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# make sure argc.sh counted the right number of args |
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echo "argc: 1 $normal" >expect && |
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test_cmp expect "$normal" && |
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echo "argc: 1 $special" >expect && |
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test_cmp expect "$special" && |
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# do the same thing, but with more args in the filter expression |
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git config filter.argc.smudge "sh ./argc.sh %f --my-extra-arg" && |
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rm "$normal" "$special" && |
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git checkout -- "$normal" "$special" && |
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# make sure argc.sh counted the right number of args |
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echo "argc: 2 $normal --my-extra-arg" >expect && |
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test_cmp expect "$normal" && |
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echo "argc: 2 $special --my-extra-arg" >expect && |
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test_cmp expect "$special" && |
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: |
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' |
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test_done
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