git-commit-vandalism/t/t5617-clone-submodules-remote.sh
Taylor Blau 225d2d50cc t/t5NNN: allow local submodules
To prepare for the default value of `protocol.file.allow` to change to
"user", ensure tests that rely on local submodules can initialize them
over the file protocol.

Tests that only need to interact with submodules in a limited capacity
have individual Git commands annotated with the appropriate
configuration via `-c`. Tests that interact with submodules a handful of
times use `test_config_global` instead. Test scripts that rely on
submodules throughout use a `git config --global` during a setup test
towards the beginning of the script.

Signed-off-by: Taylor Blau <me@ttaylorr.com>
2022-10-01 00:23:38 -04:00

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#!/bin/sh
test_description='Test cloning repos with submodules using remote-tracking branches'
. ./test-lib.sh
pwd=$(pwd)
test_expect_success 'setup' '
git config --global protocol.file.allow always &&
git checkout -b master &&
test_commit commit1 &&
mkdir sub &&
(
cd sub &&
git init &&
test_commit subcommit1 &&
git tag sub_when_added_to_super &&
git branch other
) &&
git submodule add "file://$pwd/sub" sub &&
git commit -m "add submodule" &&
(
cd sub &&
test_commit subcommit2
)
'
test_expect_success 'clone with --no-remote-submodules' '
test_when_finished "rm -rf super_clone" &&
git clone --recurse-submodules --no-remote-submodules "file://$pwd/." super_clone &&
(
cd super_clone/sub &&
git diff --exit-code sub_when_added_to_super
)
'
test_expect_success 'clone with --remote-submodules' '
test_when_finished "rm -rf super_clone" &&
git clone --recurse-submodules --remote-submodules "file://$pwd/." super_clone &&
(
cd super_clone/sub &&
git diff --exit-code remotes/origin/master
)
'
test_expect_success 'check the default is --no-remote-submodules' '
test_when_finished "rm -rf super_clone" &&
git clone --recurse-submodules "file://$pwd/." super_clone &&
(
cd super_clone/sub &&
git diff --exit-code sub_when_added_to_super
)
'
test_expect_success 'clone with --single-branch' '
test_when_finished "rm -rf super_clone" &&
git clone --recurse-submodules --single-branch "file://$pwd/." super_clone &&
(
cd super_clone/sub &&
git rev-parse --verify origin/master &&
test_must_fail git rev-parse --verify origin/other
)
'
test_done