/t/t1007-hash-object.sh
Shell | 223 lines | 172 code | 48 blank | 3 comment | 2 complexity | 53c52eeb6686c10c06f0ab09942061ef MD5 | raw file
- #!/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_expect_success 'corrupt tree' '
- echo abc >malformed-tree &&
- test_must_fail git hash-object -t tree malformed-tree
- '
- test_expect_success 'corrupt commit' '
- test_must_fail git hash-object -t commit --stdin </dev/null
- '
- test_expect_success 'corrupt tag' '
- test_must_fail git hash-object -t tag --stdin </dev/null
- '
- test_expect_success 'hash-object complains about bogus type name' '
- test_must_fail git hash-object -t bogus --stdin </dev/null
- '
- test_expect_success 'hash-object complains about truncated type name' '
- test_must_fail git hash-object -t bl --stdin </dev/null
- '
- test_expect_success '--literally' '
- t=1234567890 &&
- echo example | git hash-object -t $t --literally --stdin
- '
- test_expect_success '--literally with extra-long type' '
- t=12345678901234567890123456789012345678901234567890 &&
- t="$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t" &&
- echo example | git hash-object -t $t --literally --stdin
- '
- test_done