/t/t7407-submodule-foreach.sh
Shell | 382 lines | 343 code | 35 blank | 4 comment | 11 complexity | 89fa2546b9bcdf9f2ebc72712ef39384 MD5 | raw file
- #!/bin/sh
- #
- # Copyright (c) 2009 Johan Herland
- #
- test_description='Test "git submodule foreach"
- This test verifies that "git submodule foreach" correctly visits all submodules
- that are currently checked out.
- '
- . ./test-lib.sh
- test_expect_success 'setup a submodule tree' '
- echo file > file &&
- git add file &&
- test_tick &&
- git commit -m upstream &&
- git clone . super &&
- git clone super submodule &&
- (
- cd super &&
- git submodule add ../submodule sub1 &&
- git submodule add ../submodule sub2 &&
- git submodule add ../submodule sub3 &&
- git config -f .gitmodules --rename-section \
- submodule.sub1 submodule.foo1 &&
- git config -f .gitmodules --rename-section \
- submodule.sub2 submodule.foo2 &&
- git config -f .gitmodules --rename-section \
- submodule.sub3 submodule.foo3 &&
- git add .gitmodules &&
- test_tick &&
- git commit -m "submodules" &&
- git submodule init sub1 &&
- git submodule init sub2 &&
- git submodule init sub3
- ) &&
- (
- cd submodule &&
- echo different > file &&
- git add file &&
- test_tick &&
- git commit -m "different"
- ) &&
- (
- cd super &&
- (
- cd sub3 &&
- git pull
- ) &&
- git add sub3 &&
- test_tick &&
- git commit -m "update sub3"
- )
- '
- sub1sha1=$(cd super/sub1 && git rev-parse HEAD)
- sub3sha1=$(cd super/sub3 && git rev-parse HEAD)
- pwd=$(pwd)
- cat > expect <<EOF
- Entering 'sub1'
- $pwd/clone-foo1-sub1-$sub1sha1
- Entering 'sub3'
- $pwd/clone-foo3-sub3-$sub3sha1
- EOF
- test_expect_success 'test basic "submodule foreach" usage' '
- git clone super clone &&
- (
- cd clone &&
- git submodule update --init -- sub1 sub3 &&
- git submodule foreach "echo \$toplevel-\$name-\$path-\$sha1" > ../actual &&
- git config foo.bar zar &&
- git submodule foreach "git config --file \"\$toplevel/.git/config\" foo.bar"
- ) &&
- test_i18ncmp expect actual
- '
- cat >expect <<EOF
- Entering '../sub1'
- $pwd/clone-foo1-../sub1-$sub1sha1
- Entering '../sub3'
- $pwd/clone-foo3-../sub3-$sub3sha1
- EOF
- test_expect_success 'test "submodule foreach" from subdirectory' '
- mkdir clone/sub &&
- (
- cd clone/sub &&
- git submodule foreach "echo \$toplevel-\$name-\$sm_path-\$sha1" >../../actual
- ) &&
- test_i18ncmp expect actual
- '
- test_expect_success 'setup nested submodules' '
- git clone submodule nested1 &&
- git clone submodule nested2 &&
- git clone submodule nested3 &&
- (
- cd nested3 &&
- git submodule add ../submodule submodule &&
- test_tick &&
- git commit -m "submodule" &&
- git submodule init submodule
- ) &&
- (
- cd nested2 &&
- git submodule add ../nested3 nested3 &&
- test_tick &&
- git commit -m "nested3" &&
- git submodule init nested3
- ) &&
- (
- cd nested1 &&
- git submodule add ../nested2 nested2 &&
- test_tick &&
- git commit -m "nested2" &&
- git submodule init nested2
- ) &&
- (
- cd super &&
- git submodule add ../nested1 nested1 &&
- test_tick &&
- git commit -m "nested1" &&
- git submodule init nested1
- )
- '
- test_expect_success 'use "submodule foreach" to checkout 2nd level submodule' '
- git clone super clone2 &&
- (
- cd clone2 &&
- test_must_fail git rev-parse --resolve-git-dir sub1/.git &&
- test_must_fail git rev-parse --resolve-git-dir sub2/.git &&
- test_must_fail git rev-parse --resolve-git-dir sub3/.git &&
- test_must_fail git rev-parse --resolve-git-dir nested1/.git &&
- git submodule update --init &&
- git rev-parse --resolve-git-dir sub1/.git &&
- git rev-parse --resolve-git-dir sub2/.git &&
- git rev-parse --resolve-git-dir sub3/.git &&
- git rev-parse --resolve-git-dir nested1/.git &&
- test_must_fail git rev-parse --resolve-git-dir nested1/nested2/.git &&
- git submodule foreach "git submodule update --init" &&
- git rev-parse --resolve-git-dir nested1/nested2/.git &&
- test_must_fail git rev-parse --resolve-git-dir nested1/nested2/nested3/.git
- )
- '
- test_expect_success 'use "foreach --recursive" to checkout all submodules' '
- (
- cd clone2 &&
- git submodule foreach --recursive "git submodule update --init" &&
- git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
- git rev-parse --resolve-git-dir nested1/nested2/nested3/submodule/.git
- )
- '
- cat > expect <<EOF
- Entering 'nested1'
- Entering 'nested1/nested2'
- Entering 'nested1/nested2/nested3'
- Entering 'nested1/nested2/nested3/submodule'
- Entering 'sub1'
- Entering 'sub2'
- Entering 'sub3'
- EOF
- test_expect_success 'test messages from "foreach --recursive"' '
- (
- cd clone2 &&
- git submodule foreach --recursive "true" > ../actual
- ) &&
- test_i18ncmp expect actual
- '
- cat > expect <<EOF
- Entering '../nested1'
- Entering '../nested1/nested2'
- Entering '../nested1/nested2/nested3'
- Entering '../nested1/nested2/nested3/submodule'
- Entering '../sub1'
- Entering '../sub2'
- Entering '../sub3'
- EOF
- test_expect_success 'test messages from "foreach --recursive" from subdirectory' '
- (
- cd clone2 &&
- mkdir untracked &&
- cd untracked &&
- git submodule foreach --recursive >../../actual
- ) &&
- test_i18ncmp expect actual
- '
- cat > expect <<EOF
- nested1-nested1
- nested2-nested2
- nested3-nested3
- submodule-submodule
- foo1-sub1
- foo2-sub2
- foo3-sub3
- EOF
- test_expect_success 'test "foreach --quiet --recursive"' '
- (
- cd clone2 &&
- git submodule foreach -q --recursive "echo \$name-\$path" > ../actual
- ) &&
- test_cmp expect actual
- '
- test_expect_success 'use "update --recursive" to checkout all submodules' '
- git clone super clone3 &&
- (
- cd clone3 &&
- test_must_fail git rev-parse --resolve-git-dir sub1/.git &&
- test_must_fail git rev-parse --resolve-git-dir sub2/.git &&
- test_must_fail git rev-parse --resolve-git-dir sub3/.git &&
- test_must_fail git rev-parse --resolve-git-dir nested1/.git &&
- git submodule update --init --recursive &&
- git rev-parse --resolve-git-dir sub1/.git &&
- git rev-parse --resolve-git-dir sub2/.git &&
- git rev-parse --resolve-git-dir sub3/.git &&
- git rev-parse --resolve-git-dir nested1/.git &&
- git rev-parse --resolve-git-dir nested1/nested2/.git &&
- git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
- git rev-parse --resolve-git-dir nested1/nested2/nested3/submodule/.git
- )
- '
- nested1sha1=$(cd clone3/nested1 && git rev-parse HEAD)
- nested2sha1=$(cd clone3/nested1/nested2 && git rev-parse HEAD)
- nested3sha1=$(cd clone3/nested1/nested2/nested3 && git rev-parse HEAD)
- submodulesha1=$(cd clone3/nested1/nested2/nested3/submodule && git rev-parse HEAD)
- sub1sha1=$(cd clone3/sub1 && git rev-parse HEAD)
- sub2sha1=$(cd clone3/sub2 && git rev-parse HEAD)
- sub3sha1=$(cd clone3/sub3 && git rev-parse HEAD)
- sub1sha1_short=$(cd clone3/sub1 && git rev-parse --short HEAD)
- sub2sha1_short=$(cd clone3/sub2 && git rev-parse --short HEAD)
- cat > expect <<EOF
- $nested1sha1 nested1 (heads/master)
- $nested2sha1 nested1/nested2 (heads/master)
- $nested3sha1 nested1/nested2/nested3 (heads/master)
- $submodulesha1 nested1/nested2/nested3/submodule (heads/master)
- $sub1sha1 sub1 ($sub1sha1_short)
- $sub2sha1 sub2 ($sub2sha1_short)
- $sub3sha1 sub3 (heads/master)
- EOF
- test_expect_success 'test "status --recursive"' '
- (
- cd clone3 &&
- git submodule status --recursive > ../actual
- ) &&
- test_cmp expect actual
- '
- cat > expect <<EOF
- $nested1sha1 nested1 (heads/master)
- +$nested2sha1 nested1/nested2 (file2~1)
- $nested3sha1 nested1/nested2/nested3 (heads/master)
- $submodulesha1 nested1/nested2/nested3/submodule (heads/master)
- EOF
- test_expect_success 'ensure "status --cached --recursive" preserves the --cached flag' '
- (
- cd clone3 &&
- (
- cd nested1/nested2 &&
- test_commit file2
- ) &&
- git submodule status --cached --recursive -- nested1 > ../actual
- ) &&
- test_cmp expect actual
- '
- nested2sha1=$(git -C clone3/nested1/nested2 rev-parse HEAD)
- cat > expect <<EOF
- $nested1sha1 ../nested1 (heads/master)
- +$nested2sha1 ../nested1/nested2 (file2)
- $nested3sha1 ../nested1/nested2/nested3 (heads/master)
- $submodulesha1 ../nested1/nested2/nested3/submodule (heads/master)
- $sub1sha1 ../sub1 ($sub1sha1_short)
- $sub2sha1 ../sub2 ($sub2sha1_short)
- $sub3sha1 ../sub3 (heads/master)
- EOF
- test_expect_success 'test "status --recursive" from sub directory' '
- (
- cd clone3 &&
- mkdir tmp && cd tmp &&
- git submodule status --recursive > ../../actual
- ) &&
- test_cmp expect actual
- '
- test_expect_success 'use "git clone --recursive" to checkout all submodules' '
- git clone --recursive super clone4 &&
- (
- cd clone4 &&
- git rev-parse --resolve-git-dir .git &&
- git rev-parse --resolve-git-dir sub1/.git &&
- git rev-parse --resolve-git-dir sub2/.git &&
- git rev-parse --resolve-git-dir sub3/.git &&
- git rev-parse --resolve-git-dir nested1/.git &&
- git rev-parse --resolve-git-dir nested1/nested2/.git &&
- git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
- git rev-parse --resolve-git-dir nested1/nested2/nested3/submodule/.git
- )
- '
- test_expect_success 'test "update --recursive" with a flag with spaces' '
- git clone super "common objects" &&
- git clone super clone5 &&
- (
- cd clone5 &&
- test_must_fail git rev-parse --resolve-git-dir d nested1/.git &&
- git submodule update --init --recursive --reference="$(dirname "$PWD")/common objects" &&
- git rev-parse --resolve-git-dir nested1/.git &&
- git rev-parse --resolve-git-dir nested1/nested2/.git &&
- git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
- test -f .git/modules/nested1/objects/info/alternates &&
- test -f .git/modules/nested1/modules/nested2/objects/info/alternates &&
- test -f .git/modules/nested1/modules/nested2/modules/nested3/objects/info/alternates
- )
- '
- test_expect_success 'use "update --recursive nested1" to checkout all submodules rooted in nested1' '
- git clone super clone6 &&
- (
- cd clone6 &&
- test_must_fail git rev-parse --resolve-git-dir sub1/.git &&
- test_must_fail git rev-parse --resolve-git-dir sub2/.git &&
- test_must_fail git rev-parse --resolve-git-dir sub3/.git &&
- test_must_fail git rev-parse --resolve-git-dir nested1/.git &&
- git submodule update --init --recursive -- nested1 &&
- test_must_fail git rev-parse --resolve-git-dir sub1/.git &&
- test_must_fail git rev-parse --resolve-git-dir sub2/.git &&
- test_must_fail git rev-parse --resolve-git-dir sub3/.git &&
- git rev-parse --resolve-git-dir nested1/.git &&
- git rev-parse --resolve-git-dir nested1/nested2/.git &&
- git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
- git rev-parse --resolve-git-dir nested1/nested2/nested3/submodule/.git
- )
- '
- test_expect_success 'command passed to foreach retains notion of stdin' '
- (
- cd super &&
- git submodule foreach echo success >../expected &&
- yes | git submodule foreach "read y && test \"x\$y\" = xy && echo success" >../actual
- ) &&
- test_cmp expected actual
- '
- test_expect_success 'command passed to foreach --recursive retains notion of stdin' '
- (
- cd clone2 &&
- git submodule foreach --recursive echo success >../expected &&
- yes | git submodule foreach --recursive "read y && test \"x\$y\" = xy && echo success" >../actual
- ) &&
- test_cmp expected actual
- '
- test_expect_success 'multi-argument command passed to foreach is not shell-evaluated twice' '
- (
- cd super &&
- git submodule foreach "echo \\\"quoted\\\"" > ../expected &&
- git submodule foreach echo \"quoted\" > ../actual
- ) &&
- test_cmp expected actual
- '
- test_done