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440 lines
10 KiB
440 lines
10 KiB
#!/bin/sh |
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test_description=clone |
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. ./test-lib.sh |
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test_expect_success setup ' |
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rm -fr .git && |
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test_create_repo src && |
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( |
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cd src && |
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>file && |
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git add file && |
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git commit -m initial && |
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echo 1 >file && |
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git add file && |
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git commit -m updated |
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) |
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' |
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test_expect_success 'clone with excess parameters (1)' ' |
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rm -fr dst && |
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test_must_fail git clone -n src dst junk |
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' |
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test_expect_success 'clone with excess parameters (2)' ' |
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rm -fr dst && |
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test_must_fail git clone -n "file://$(pwd)/src" dst junk |
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' |
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test_expect_success C_LOCALE_OUTPUT 'output from clone' ' |
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rm -fr dst && |
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git clone -n "file://$(pwd)/src" dst >output 2>&1 && |
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test $(grep Clon output | wc -l) = 1 |
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' |
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test_expect_success 'clone does not keep pack' ' |
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rm -fr dst && |
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git clone -n "file://$(pwd)/src" dst && |
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! test -f dst/file && |
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! (echo dst/.git/objects/pack/pack-* | grep "\.keep") |
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' |
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test_expect_success 'clone checks out files' ' |
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rm -fr dst && |
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git clone src dst && |
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test -f dst/file |
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' |
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test_expect_success 'clone respects GIT_WORK_TREE' ' |
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GIT_WORK_TREE=worktree git clone src bare && |
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test -f bare/config && |
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test -f worktree/file |
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' |
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test_expect_success 'clone creates intermediate directories' ' |
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git clone src long/path/to/dst && |
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test -f long/path/to/dst/file |
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' |
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test_expect_success 'clone creates intermediate directories for bare repo' ' |
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git clone --bare src long/path/to/bare/dst && |
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test -f long/path/to/bare/dst/config |
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' |
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test_expect_success 'clone --mirror' ' |
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git clone --mirror src mirror && |
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test -f mirror/HEAD && |
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test ! -f mirror/file && |
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FETCH="$(cd mirror && git config remote.origin.fetch)" && |
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test "+refs/*:refs/*" = "$FETCH" && |
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MIRROR="$(cd mirror && git config --bool remote.origin.mirror)" && |
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test "$MIRROR" = true |
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' |
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test_expect_success 'clone --mirror with detached HEAD' ' |
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( cd src && git checkout HEAD^ && git rev-parse HEAD >../expected ) && |
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git clone --mirror src mirror.detached && |
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( cd src && git checkout - ) && |
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GIT_DIR=mirror.detached git rev-parse HEAD >actual && |
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test_cmp expected actual |
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' |
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test_expect_success 'clone --bare with detached HEAD' ' |
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( cd src && git checkout HEAD^ && git rev-parse HEAD >../expected ) && |
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git clone --bare src bare.detached && |
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( cd src && git checkout - ) && |
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GIT_DIR=bare.detached git rev-parse HEAD >actual && |
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test_cmp expected actual |
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' |
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test_expect_success 'clone --bare names the local repository <name>.git' ' |
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git clone --bare src && |
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test -d src.git |
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' |
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test_expect_success 'clone --mirror does not repeat tags' ' |
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(cd src && |
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git tag some-tag HEAD) && |
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git clone --mirror src mirror2 && |
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(cd mirror2 && |
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git show-ref 2> clone.err > clone.out) && |
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test_must_fail grep Duplicate mirror2/clone.err && |
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grep some-tag mirror2/clone.out |
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' |
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test_expect_success 'clone to destination with trailing /' ' |
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git clone src target-1/ && |
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T=$( cd target-1 && git rev-parse HEAD ) && |
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S=$( cd src && git rev-parse HEAD ) && |
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test "$T" = "$S" |
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' |
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test_expect_success 'clone to destination with extra trailing /' ' |
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git clone src target-2/// && |
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T=$( cd target-2 && git rev-parse HEAD ) && |
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S=$( cd src && git rev-parse HEAD ) && |
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test "$T" = "$S" |
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' |
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test_expect_success 'clone to an existing empty directory' ' |
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mkdir target-3 && |
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git clone src target-3 && |
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T=$( cd target-3 && git rev-parse HEAD ) && |
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S=$( cd src && git rev-parse HEAD ) && |
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test "$T" = "$S" |
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' |
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test_expect_success 'clone to an existing non-empty directory' ' |
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mkdir target-4 && |
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>target-4/Fakefile && |
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test_must_fail git clone src target-4 |
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' |
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test_expect_success 'clone to an existing path' ' |
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>target-5 && |
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test_must_fail git clone src target-5 |
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' |
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test_expect_success 'clone a void' ' |
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mkdir src-0 && |
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( |
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cd src-0 && git init |
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) && |
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git clone "file://$(pwd)/src-0" target-6 2>err-6 && |
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! grep "fatal:" err-6 && |
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( |
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cd src-0 && test_commit A |
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) && |
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git clone "file://$(pwd)/src-0" target-7 2>err-7 && |
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! grep "fatal:" err-7 && |
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# There is no reason to insist they are bit-for-bit |
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# identical, but this test should suffice for now. |
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test_cmp target-6/.git/config target-7/.git/config |
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' |
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test_expect_success 'clone respects global branch.autosetuprebase' ' |
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( |
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test_config="$HOME/.gitconfig" && |
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git config -f "$test_config" branch.autosetuprebase remote && |
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rm -fr dst && |
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git clone src dst && |
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cd dst && |
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actual="z$(git config branch.master.rebase)" && |
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test ztrue = $actual |
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) |
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' |
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test_expect_success 'respect url-encoding of file://' ' |
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git init x+y && |
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git clone "file://$PWD/x+y" xy-url-1 && |
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git clone "file://$PWD/x%2By" xy-url-2 |
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' |
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test_expect_success 'do not query-string-decode + in URLs' ' |
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rm -rf x+y && |
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git init "x y" && |
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test_must_fail git clone "file://$PWD/x+y" xy-no-plus |
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' |
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test_expect_success 'do not respect url-encoding of non-url path' ' |
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git init x+y && |
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test_must_fail git clone x%2By xy-regular && |
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git clone x+y xy-regular |
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' |
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test_expect_success 'clone separate gitdir' ' |
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rm -rf dst && |
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git clone --separate-git-dir realgitdir src dst && |
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test -d realgitdir/refs |
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' |
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test_expect_success 'clone separate gitdir: output' ' |
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echo "gitdir: `pwd`/realgitdir" >expected && |
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test_cmp expected dst/.git |
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' |
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test_expect_success 'clone from .git file' ' |
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git clone dst/.git dst2 |
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' |
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test_expect_success 'fetch from .git gitfile' ' |
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( |
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cd dst2 && |
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git fetch ../dst/.git |
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) |
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' |
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test_expect_success 'fetch from gitfile parent' ' |
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( |
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cd dst2 && |
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git fetch ../dst |
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) |
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' |
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test_expect_success 'clone separate gitdir where target already exists' ' |
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rm -rf dst && |
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test_must_fail git clone --separate-git-dir realgitdir src dst |
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' |
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test_expect_success 'clone --reference from original' ' |
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git clone --shared --bare src src-1 && |
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git clone --bare src src-2 && |
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git clone --reference=src-2 --bare src-1 target-8 && |
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grep /src-2/ target-8/objects/info/alternates |
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' |
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test_expect_success 'clone with more than one --reference' ' |
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git clone --bare src src-3 && |
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git clone --bare src src-4 && |
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git clone --reference=src-3 --reference=src-4 src target-9 && |
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grep /src-3/ target-9/.git/objects/info/alternates && |
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grep /src-4/ target-9/.git/objects/info/alternates |
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' |
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test_expect_success 'clone from original with relative alternate' ' |
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mkdir nest && |
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git clone --bare src nest/src-5 && |
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echo ../../../src/.git/objects >nest/src-5/objects/info/alternates && |
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git clone --bare nest/src-5 target-10 && |
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grep /src/\\.git/objects target-10/objects/info/alternates |
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' |
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test_expect_success 'clone checking out a tag' ' |
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git clone --branch=some-tag src dst.tag && |
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GIT_DIR=src/.git git rev-parse some-tag >expected && |
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test_cmp expected dst.tag/.git/HEAD && |
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GIT_DIR=dst.tag/.git git config remote.origin.fetch >fetch.actual && |
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echo "+refs/heads/*:refs/remotes/origin/*" >fetch.expected && |
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test_cmp fetch.expected fetch.actual |
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' |
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setup_ssh_wrapper () { |
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test_expect_success 'setup ssh wrapper' ' |
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write_script "$TRASH_DIRECTORY/ssh-wrapper" <<-\EOF && |
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echo >>"$TRASH_DIRECTORY/ssh-output" "ssh: $*" && |
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# throw away all but the last argument, which should be the |
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# command |
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while test $# -gt 1; do shift; done |
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eval "$1" |
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EOF |
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GIT_SSH="$TRASH_DIRECTORY/ssh-wrapper" && |
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export GIT_SSH && |
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export TRASH_DIRECTORY && |
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>"$TRASH_DIRECTORY"/ssh-output |
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' |
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} |
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expect_ssh () { |
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test_when_finished ' |
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(cd "$TRASH_DIRECTORY" && rm -f ssh-expect && >ssh-output) |
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' && |
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{ |
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case "$1" in |
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none) |
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;; |
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*) |
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echo "ssh: $1 git-upload-pack '$2'" |
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esac |
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} >"$TRASH_DIRECTORY/ssh-expect" && |
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(cd "$TRASH_DIRECTORY" && test_cmp ssh-expect ssh-output) |
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} |
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setup_ssh_wrapper |
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test_expect_success 'clone myhost:src uses ssh' ' |
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git clone myhost:src ssh-clone && |
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expect_ssh myhost src |
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' |
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test_expect_success !MINGW,!CYGWIN 'clone local path foo:bar' ' |
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cp -R src "foo:bar" && |
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git clone "foo:bar" foobar && |
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expect_ssh none |
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' |
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test_expect_success 'bracketed hostnames are still ssh' ' |
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git clone "[myhost:123]:src" ssh-bracket-clone && |
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expect_ssh myhost:123 src |
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' |
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counter=0 |
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# $1 url |
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# $2 none|host |
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# $3 path |
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test_clone_url () { |
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counter=$(($counter + 1)) |
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test_might_fail git clone "$1" tmp$counter && |
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expect_ssh "$2" "$3" |
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} |
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test_expect_success !MINGW 'clone c:temp is ssl' ' |
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test_clone_url c:temp c temp |
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' |
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test_expect_success MINGW 'clone c:temp is dos drive' ' |
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test_clone_url c:temp none |
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' |
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#ip v4 |
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for repo in rep rep/home/project 123 |
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do |
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test_expect_success "clone host:$repo" ' |
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test_clone_url host:$repo host $repo |
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' |
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done |
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#ipv6 |
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for repo in rep rep/home/project 123 |
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do |
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test_expect_success "clone [::1]:$repo" ' |
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test_clone_url [::1]:$repo ::1 $repo |
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' |
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done |
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#home directory |
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test_expect_success "clone host:/~repo" ' |
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test_clone_url host:/~repo host "~repo" |
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' |
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test_expect_success "clone [::1]:/~repo" ' |
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test_clone_url [::1]:/~repo ::1 "~repo" |
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' |
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# Corner cases |
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for url in foo/bar:baz [foo]bar/baz:qux [foo/bar]:baz |
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do |
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test_expect_success "clone $url is not ssh" ' |
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test_clone_url $url none |
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' |
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done |
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#with ssh:// scheme |
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test_expect_success 'clone ssh://host.xz/home/user/repo' ' |
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test_clone_url "ssh://host.xz/home/user/repo" host.xz "/home/user/repo" |
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' |
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# from home directory |
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test_expect_success 'clone ssh://host.xz/~repo' ' |
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test_clone_url "ssh://host.xz/~repo" host.xz "~repo" |
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' |
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# with port number |
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test_expect_success 'clone ssh://host.xz:22/home/user/repo' ' |
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test_clone_url "ssh://host.xz:22/home/user/repo" "-p 22 host.xz" "/home/user/repo" |
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' |
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# from home directory with port number |
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test_expect_success 'clone ssh://host.xz:22/~repo' ' |
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test_clone_url "ssh://host.xz:22/~repo" "-p 22 host.xz" "~repo" |
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' |
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#IPv6 |
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test_expect_success 'clone ssh://[::1]/home/user/repo' ' |
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test_clone_url "ssh://[::1]/home/user/repo" "::1" "/home/user/repo" |
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' |
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#IPv6 from home directory |
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test_expect_success 'clone ssh://[::1]/~repo' ' |
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test_clone_url "ssh://[::1]/~repo" "::1" "~repo" |
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' |
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#IPv6 with port number |
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test_expect_success 'clone ssh://[::1]:22/home/user/repo' ' |
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test_clone_url "ssh://[::1]:22/home/user/repo" "-p 22 ::1" "/home/user/repo" |
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' |
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#IPv6 from home directory with port number |
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test_expect_success 'clone ssh://[::1]:22/~repo' ' |
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test_clone_url "ssh://[::1]:22/~repo" "-p 22 ::1" "~repo" |
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' |
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test_expect_success 'clone from a repository with two identical branches' ' |
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( |
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cd src && |
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git checkout -b another master |
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) && |
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git clone src target-11 && |
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test "z$( cd target-11 && git symbolic-ref HEAD )" = zrefs/heads/another |
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' |
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test_expect_success 'shallow clone locally' ' |
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git clone --depth=1 --no-local src ssrrcc && |
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git clone ssrrcc ddsstt && |
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test_cmp ssrrcc/.git/shallow ddsstt/.git/shallow && |
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( cd ddsstt && git fsck ) |
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' |
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test_done
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