| #!/bin/sh |
| |
| test_description="git hash-object" |
| |
| . ./test-lib.sh |
| |
| echo_without_newline() { |
| printf '%s' "$*" |
| } |
| |
| test_blob_does_not_exist() { |
| test_expect_success 'blob does not exist in database' " |
| test_must_fail git cat-file blob $1 |
| " |
| } |
| |
| test_blob_exists() { |
| test_expect_success 'blob exists in database' " |
| git cat-file blob $1 |
| " |
| } |
| |
| hello_content="Hello World" |
| hello_sha1=5e1c309dae7f45e0f39b1bf3ac3cd9db12e7d689 |
| |
| example_content="This is an example" |
| example_sha1=ddd3f836d3e3fbb7ae289aa9ae83536f76956399 |
| |
| setup_repo() { |
| echo_without_newline "$hello_content" > hello |
| echo_without_newline "$example_content" > example |
| } |
| |
| test_repo=test |
| push_repo() { |
| test_create_repo $test_repo |
| cd $test_repo |
| |
| setup_repo |
| } |
| |
| pop_repo() { |
| cd .. |
| rm -rf $test_repo |
| } |
| |
| setup_repo |
| |
| # Argument checking |
| |
| test_expect_success "multiple '--stdin's are rejected" ' |
| echo example | test_must_fail git hash-object --stdin --stdin |
| ' |
| |
| test_expect_success "Can't use --stdin and --stdin-paths together" ' |
| echo example | test_must_fail git hash-object --stdin --stdin-paths && |
| echo example | test_must_fail git hash-object --stdin-paths --stdin |
| ' |
| |
| test_expect_success "Can't pass filenames as arguments with --stdin-paths" ' |
| echo example | test_must_fail git hash-object --stdin-paths hello |
| ' |
| |
| test_expect_success "Can't use --path with --stdin-paths" ' |
| echo example | test_must_fail git hash-object --stdin-paths --path=foo |
| ' |
| |
| test_expect_success "Can't use --path with --no-filters" ' |
| test_must_fail git hash-object --no-filters --path=foo |
| ' |
| |
| # Behavior |
| |
| push_repo |
| |
| test_expect_success 'hash a file' ' |
| test $hello_sha1 = $(git hash-object hello) |
| ' |
| |
| test_blob_does_not_exist $hello_sha1 |
| |
| test_expect_success 'hash from stdin' ' |
| test $example_sha1 = $(git hash-object --stdin < example) |
| ' |
| |
| test_blob_does_not_exist $example_sha1 |
| |
| test_expect_success 'hash a file and write to database' ' |
| test $hello_sha1 = $(git hash-object -w hello) |
| ' |
| |
| test_blob_exists $hello_sha1 |
| |
| test_expect_success 'git hash-object --stdin file1 <file0 first operates on file0, then file1' ' |
| echo foo > file1 && |
| obname0=$(echo bar | git hash-object --stdin) && |
| obname1=$(git hash-object file1) && |
| obname0new=$(echo bar | git hash-object --stdin file1 | sed -n -e 1p) && |
| obname1new=$(echo bar | git hash-object --stdin file1 | sed -n -e 2p) && |
| test "$obname0" = "$obname0new" && |
| test "$obname1" = "$obname1new" |
| ' |
| |
| test_expect_success 'check that appropriate filter is invoke when --path is used' ' |
| echo fooQ | tr Q "\\015" >file0 && |
| cp file0 file1 && |
| echo "file0 -crlf" >.gitattributes && |
| echo "file1 crlf" >>.gitattributes && |
| git config core.autocrlf true && |
| file0_sha=$(git hash-object file0) && |
| file1_sha=$(git hash-object file1) && |
| test "$file0_sha" != "$file1_sha" && |
| path1_sha=$(git hash-object --path=file1 file0) && |
| path0_sha=$(git hash-object --path=file0 file1) && |
| test "$file0_sha" = "$path0_sha" && |
| test "$file1_sha" = "$path1_sha" && |
| path1_sha=$(cat file0 | git hash-object --path=file1 --stdin) && |
| path0_sha=$(cat file1 | git hash-object --path=file0 --stdin) && |
| test "$file0_sha" = "$path0_sha" && |
| test "$file1_sha" = "$path1_sha" && |
| git config --unset core.autocrlf |
| ' |
| |
| test_expect_success 'check that --no-filters option works' ' |
| echo fooQ | tr Q "\\015" >file0 && |
| cp file0 file1 && |
| echo "file0 -crlf" >.gitattributes && |
| echo "file1 crlf" >>.gitattributes && |
| git config core.autocrlf true && |
| file0_sha=$(git hash-object file0) && |
| file1_sha=$(git hash-object file1) && |
| test "$file0_sha" != "$file1_sha" && |
| nofilters_file1=$(git hash-object --no-filters file1) && |
| test "$file0_sha" = "$nofilters_file1" && |
| nofilters_file1=$(cat file1 | git hash-object --stdin) && |
| test "$file0_sha" = "$nofilters_file1" && |
| git config --unset core.autocrlf |
| ' |
| |
| test_expect_success 'check that --no-filters option works with --stdin-paths' ' |
| echo fooQ | tr Q "\\015" >file0 && |
| cp file0 file1 && |
| echo "file0 -crlf" >.gitattributes && |
| echo "file1 crlf" >>.gitattributes && |
| git config core.autocrlf true && |
| file0_sha=$(git hash-object file0) && |
| file1_sha=$(git hash-object file1) && |
| test "$file0_sha" != "$file1_sha" && |
| nofilters_file1=$(echo "file1" | git hash-object --stdin-paths --no-filters) && |
| test "$file0_sha" = "$nofilters_file1" && |
| git config --unset core.autocrlf |
| ' |
| |
| pop_repo |
| |
| for args in "-w --stdin" "--stdin -w"; do |
| push_repo |
| |
| test_expect_success "hash from stdin and write to database ($args)" ' |
| test $example_sha1 = $(git hash-object $args < example) |
| ' |
| |
| test_blob_exists $example_sha1 |
| |
| pop_repo |
| done |
| |
| filenames="hello |
| example" |
| |
| sha1s="$hello_sha1 |
| $example_sha1" |
| |
| test_expect_success "hash two files with names on stdin" ' |
| test "$sha1s" = "$(echo_without_newline "$filenames" | git hash-object --stdin-paths)" |
| ' |
| |
| for args in "-w --stdin-paths" "--stdin-paths -w"; do |
| push_repo |
| |
| test_expect_success "hash two files with names on stdin and write to database ($args)" ' |
| test "$sha1s" = "$(echo_without_newline "$filenames" | git hash-object $args)" |
| ' |
| |
| test_blob_exists $hello_sha1 |
| test_blob_exists $example_sha1 |
| |
| pop_repo |
| done |
| |
| test_done |