This test tries to verify basic sanity of git-submodule, i.e. that it is able to clone and update a submodule repository, that its status output is sane, and that it barfs when the submodule path is occupied during init. Signed-off-by: Lars Hjemli <hjemli@xxxxxxxxx> --- On 6/1/07, Junio C Hamano <junkio@xxxxxxx> wrote: > "Lars Hjemli" <hjemli@xxxxxxxxx> writes: > > +test_expect_success 'the --cached sha1 should be rev1' ' > > + git-submodule --cached status | grep "^\+$rev1" > > +' > > What's the purpose of that solitary backslash? That's just a sign of me being sloppy, expecting the behaviour of 'grep -E' without bothering to study the man-page. Sorry. t/t7400-submodule-basic.sh | 143 ++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 143 insertions(+), 0 deletions(-) create mode 100755 t/t7400-submodule-basic.sh diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh new file mode 100755 index 0000000..6274729 --- /dev/null +++ b/t/t7400-submodule-basic.sh @@ -0,0 +1,143 @@ +#!/bin/sh +# +# Copyright (c) 2007 Lars Hjemli +# + +test_description='Basic porcelain support for submodules + +This test tries to verify basic sanity of the init, update and status +subcommands of git-submodule. +' + +. ./test-lib.sh + +# +# Test setup: +# -create a repository in directory lib +# -add a couple of files +# -add directory lib to 'superproject', this creates a DIRLINK entry +# -add a couple of regular files to enable testing of submodule filtering +# -mv lib subrepo +# -add an entry to .gitmodules for path 'lib' +# +test_expect_success 'Prepare submodule testing' ' + mkdir lib && + cd lib && + git-init && + echo a >a && + git-add a && + git-commit -m "submodule commit 1" && + git-tag -a -m "rev-1" rev-1 && + rev1=$(git-rev-parse HEAD) && + if test -z "$rev1" + then + echo "[OOPS] submodule git-rev-parse returned nothing" + false + fi && + cd .. && + echo a >a && + echo z >z && + git-add a lib z && + git-commit -m "super commit 1" && + mv lib .subrepo && + GIT_CONFIG=.gitmodules git-config module.lib.url ./.subrepo +' + +test_expect_success 'status should only print one line' ' + lines=$(git-submodule status | wc -l) && + test $lines = 1 +' + +test_expect_success 'status should initially be "missing"' ' + git-submodule status | grep "^-$rev1" +' + +test_expect_success 'init should fail when path is used by a file' ' + echo "hello" >lib && + if git-submodule init + then + echo "[OOPS] init should have failed" + false + elif test -f lib && test "$(cat lib)" != "hello" + then + echo "[OOPS] init failed but lib file was molested" + false + else + rm lib + fi +' + +test_expect_success 'init should fail when path is used by a nonempty directory' ' + mkdir lib && + echo "hello" >lib/a && + if git-submodule init + then + echo "[OOPS] init should have failed" + false + elif test "$(cat lib/a)" != "hello" + then + echo "[OOPS] init failed but lib/a was molested" + false + else + rm lib/a + fi +' + +test_expect_success 'init should work when path is an empty dir' ' + rm -rf lib && + mkdir lib && + git-submodule init && + head=$(cd lib && git-rev-parse HEAD) && + if test -z "$head" + then + echo "[OOPS] Failed to obtain submodule head" + false + elif test "$head" != "$rev1" + then + echo "[OOPS] Submodule head is $head but should have been $rev1" + false + fi +' + +test_expect_success 'status should be "up-to-date" after init' ' + git-submodule status | grep "^ $rev1" +' + +test_expect_success 'status should be "modified" after submodule commit' ' + cd lib && + echo b >b && + git-add b && + git-commit -m "submodule commit 2" && + rev2=$(git-rev-parse HEAD) && + cd .. && + if test -z "$rev2" + then + echo "[OOPS] submodule git-rev-parse returned nothing" + false + fi && + git-submodule status | grep "^+$rev2" +' + +test_expect_success 'the --cached sha1 should be rev1' ' + git-submodule --cached status | grep "^+$rev1" +' + +test_expect_success 'update should checkout rev1' ' + git-submodule update && + head=$(cd lib && git-rev-parse HEAD) && + if test -z "$head" + then + echo "[OOPS] submodule git-rev-parse returned nothing" + false + elif test "$head" != "$rev1" + then + echo "[OOPS] init did not checkout correct head" + false + fi +' + +test_expect_success 'status should be "up-to-date" after update' ' + git-submodule status | grep "^ $rev1" +' + +test_done -- 1.5.2.839.ga3b1-dirty - To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
