#!/bin/sh test_description=clone . ./test-lib.sh test_expect_success setup ' rm -fr .git && test_create_repo src && ( cd src && >file && git add file && git commit -m initial && echo 1 >file && git add file && git commit -m updated ) ' test_expect_success 'clone with excess parameters (1)' ' rm -fr dst && test_must_fail git clone -n src dst junk ' test_expect_success 'clone with excess parameters (2)' ' rm -fr dst && test_must_fail git clone -n "file://$(pwd)/src" dst junk ' test_expect_success C_LOCALE_OUTPUT 'output from clone' ' rm -fr dst && git clone -n "file://$(pwd)/src" dst >output && test $(grep Clon output | wc -l) = 1 ' test_expect_success 'clone does not keep pack' ' rm -fr dst && git clone -n "file://$(pwd)/src" dst && ! test -f dst/file && ! (echo dst/.git/objects/pack/pack-* | grep "\.keep") ' test_expect_success 'clone checks out files' ' rm -fr dst && git clone src dst && test -f dst/file ' test_expect_success 'clone respects GIT_WORK_TREE' ' GIT_WORK_TREE=worktree git clone src bare && test -f bare/config && test -f worktree/file ' test_expect_success 'clone creates intermediate directories' ' git clone src long/path/to/dst && test -f long/path/to/dst/file ' test_expect_success 'clone creates intermediate directories for bare repo' ' git clone --bare src long/path/to/bare/dst && test -f long/path/to/bare/dst/config ' test_expect_success 'clone --mirror' ' git clone --mirror src mirror && test -f mirror/HEAD && test ! -f mirror/file && FETCH="$(cd mirror && git config remote.origin.fetch)" && test "+refs/*:refs/*" = "$FETCH" && MIRROR="$(cd mirror && git config --bool remote.origin.mirror)" && test "$MIRROR" = true ' test_expect_success 'clone --mirror with detached HEAD' ' ( cd src && git checkout HEAD^ && git rev-parse HEAD >../expected ) && git clone --mirror src mirror.detached && ( cd src && git checkout - ) && GIT_DIR=mirror.detached git rev-parse HEAD >actual && test_cmp expected actual ' test_expect_success 'clone --bare with detached HEAD' ' ( cd src && git checkout HEAD^ && git rev-parse HEAD >../expected ) && git clone --bare src bare.detached && ( cd src && git checkout - ) && GIT_DIR=bare.detached git rev-parse HEAD >actual && test_cmp expected actual ' test_expect_success 'clone --bare names the local repository <name>.git' ' git clone --bare src && test -d src.git ' test_expect_success 'clone --mirror does not repeat tags' ' (cd src && git tag some-tag HEAD) && git clone --mirror src mirror2 && (cd mirror2 && git show-ref 2> clone.err > clone.out) && test_must_fail grep Duplicate mirror2/clone.err && grep some-tag mirror2/clone.out ' test_expect_success 'clone to destination with trailing /' ' git clone src target-1/ && T=$( cd target-1 && git rev-parse HEAD ) && S=$( cd src && git rev-parse HEAD ) && test "$T" = "$S" ' test_expect_success 'clone to destination with extra trailing /' ' git clone src target-2/// && T=$( cd target-2 && git rev-parse HEAD ) && S=$( cd src && git rev-parse HEAD ) && test "$T" = "$S" ' test_expect_success 'clone to an existing empty directory' ' mkdir target-3 && git clone src target-3 && T=$( cd target-3 && git rev-parse HEAD ) && S=$( cd src && git rev-parse HEAD ) && test "$T" = "$S" ' test_expect_success 'clone to an existing non-empty directory' ' mkdir target-4 && >target-4/Fakefile && test_must_fail git clone src target-4 ' test_expect_success 'clone to an existing path' ' >target-5 && test_must_fail git clone src target-5 ' test_expect_success 'clone a void' ' mkdir src-0 && ( cd src-0 && git init ) && git clone "file://$(pwd)/src-0" target-6 2>err-6 && ! grep "fatal:" err-6 && ( cd src-0 && test_commit A ) && git clone "file://$(pwd)/src-0" target-7 2>err-7 && ! grep "fatal:" err-7 && # There is no reason to insist they are bit-for-bit # identical, but this test should suffice for now. test_cmp target-6/.git/config target-7/.git/config ' test_expect_success 'clone respects global branch.autosetuprebase' ' ( test_config="$HOME/.gitconfig" && git config -f "$test_config" branch.autosetuprebase remote && rm -fr dst && git clone src dst && cd dst && actual="z$(git config branch.master.rebase)" && test ztrue = $actual ) ' test_expect_success 'respect url-encoding of file://' ' git init x+y && git clone "file://$PWD/x+y" xy-url-1 && git clone "file://$PWD/x%2By" xy-url-2 ' test_expect_success 'do not query-string-decode + in URLs' ' rm -rf x+y && git init "x y" && test_must_fail git clone "file://$PWD/x+y" xy-no-plus ' test_expect_success 'do not respect url-encoding of non-url path' ' git init x+y && test_must_fail git clone x%2By xy-regular && git clone x+y xy-regular ' test_expect_success 'clone separate gitdir' ' rm -rf dst && git clone --separate-git-dir realgitdir src dst && test -d realgitdir/refs ' test_expect_success 'clone separate gitdir: output' ' echo "gitdir: `pwd`/realgitdir" >expected && test_cmp expected dst/.git ' test_expect_success 'clone from .git file' ' git clone dst/.git dst2 ' test_expect_success 'fetch from .git gitfile' ' ( cd dst2 && git fetch ../dst/.git ) ' test_expect_success 'fetch from gitfile parent' ' ( cd dst2 && git fetch ../dst ) ' test_expect_success 'clone separate gitdir where target already exists' ' rm -rf dst && test_must_fail git clone --separate-git-dir realgitdir src dst ' test_expect_success 'clone --reference from original' ' git clone --shared --bare src src-1 && git clone --bare src src-2 && git clone --reference=src-2 --bare src-1 target-8 && grep /src-2/ target-8/objects/info/alternates ' test_expect_success 'clone with more than one --reference' ' git clone --bare src src-3 && git clone --bare src src-4 && git clone --reference=src-3 --reference=src-4 src target-9 && grep /src-3/ target-9/.git/objects/info/alternates && grep /src-4/ target-9/.git/objects/info/alternates ' test_expect_success 'clone from original with relative alternate' ' mkdir nest && git clone --bare src nest/src-5 && echo ../../../src/.git/objects >nest/src-5/objects/info/alternates && git clone --bare nest/src-5 target-10 && grep /src/\\.git/objects target-10/objects/info/alternates ' test_expect_success 'clone checking out a tag' ' git clone --branch=some-tag src dst.tag && GIT_DIR=src/.git git rev-parse some-tag >expected && test_cmp expected dst.tag/.git/HEAD && GIT_DIR=dst.tag/.git git config remote.origin.fetch >fetch.actual && echo "+refs/heads/*:refs/remotes/origin/*" >fetch.expected && test_cmp fetch.expected fetch.actual ' test_done