git/t/t9818-git-p4-block.sh
Johannes Schindelin 99e37c2560 git p4 test: use 'test_atexit' to kill p4d and the watchdog process
Use 'test_atexit' to run cleanup commands to stop 'p4d' at the end of
the test script or upon interrupt or failure, as it is shorter,
simpler, and more robust than registering such cleanup commands in the
trap on EXIT in the test scripts.

Note that one of the test scripts, 't9801-git-p4-branch.sh', stops and
then re-starts 'p4d' twice in the middle of the script; take care that
the cleanup functions to stop 'p4d' are only registered once.

Note also that 'git p4' tests invoke different functions in the trap
on EXIT ('cleanup') and in the last test before 'test_done'
('kill_p4d').  Register both of these functions with 'test_atexit' for
now, and a a later patch in this series will then clean up the
redundancy.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-03-14 12:34:39 +09:00

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#!/bin/sh
test_description='git p4 fetching changes in multiple blocks'
. ./lib-git-p4.sh
test_expect_success 'start p4d' '
start_p4d
'
create_restricted_group() {
p4 group -i <<-EOF
Group: restricted
MaxResults: 7
MaxScanRows: 40
Users: author
EOF
}
test_expect_success 'Create group with limited maxrows' '
create_restricted_group
'
test_expect_success 'Create a repo with many changes' '
(
client_view "//depot/included/... //client/included/..." \
"//depot/excluded/... //client/excluded/..." &&
mkdir -p "$cli/included" "$cli/excluded" &&
cd "$cli/included" &&
>file.txt &&
p4 add file.txt &&
p4 submit -d "Add file.txt" &&
for i in $(test_seq 0 5)
do
>outer$i.txt &&
p4 add outer$i.txt &&
p4 submit -d "Adding outer$i.txt" &&
for j in $(test_seq 0 5)
do
p4 edit file.txt &&
echo $i$j >file.txt &&
p4 submit -d "Commit $i$j" || exit
done || exit
done
)
'
test_expect_success 'Default user cannot fetch changes' '
! p4 changes -m 1 //depot/...
'
test_expect_success 'Clone the repo' '
git p4 clone --dest="$git" --changes-block-size=7 --verbose //depot/included@all
'
test_expect_success 'All files are present' '
echo file.txt >expected &&
test_write_lines outer0.txt outer1.txt outer2.txt outer3.txt outer4.txt >>expected &&
test_write_lines outer5.txt >>expected &&
ls "$git" >current &&
test_cmp expected current
'
test_expect_success 'file.txt is correct' '
echo 55 >expected &&
test_cmp expected "$git/file.txt"
'
test_expect_success 'Correct number of commits' '
(cd "$git" && git log --oneline) >log &&
wc -l log &&
test_line_count = 43 log
'
test_expect_success 'Previous version of file.txt is correct' '
(cd "$git" && git checkout HEAD^^) &&
echo 53 >expected &&
test_cmp expected "$git/file.txt"
'
# Test git-p4 sync, with some files outside the client specification.
p4_add_file() {
(cd "$cli" &&
>$1 &&
p4 add $1 &&
p4 submit -d "Added file $1" $1
)
}
test_expect_success 'Add some more files' '
for i in $(test_seq 0 10)
do
p4_add_file "included/x$i" &&
p4_add_file "excluded/x$i"
done &&
for i in $(test_seq 0 10)
do
p4_add_file "excluded/y$i"
done
'
# This should pick up the 10 new files in "included", but not be confused
# by the additional files in "excluded"
test_expect_success 'Syncing files' '
(
cd "$git" &&
git p4 sync --changes-block-size=7 &&
git checkout p4/master &&
ls -l x* > log &&
test_line_count = 11 log
)
'
# Handling of multiple depot paths:
# git p4 clone //depot/pathA //depot/pathB
#
test_expect_success 'Create a repo with multiple depot paths' '
client_view "//depot/pathA/... //client/pathA/..." \
"//depot/pathB/... //client/pathB/..." &&
mkdir -p "$cli/pathA" "$cli/pathB" &&
for p in pathA pathB
do
for i in $(test_seq 1 10)
do
p4_add_file "$p/file$p$i"
done
done
'
test_expect_success 'Clone repo with multiple depot paths' '
test_when_finished cleanup_git &&
(
cd "$git" &&
git p4 clone --changes-block-size=4 //depot/pathA@all //depot/pathB@all \
--destination=dest &&
ls -1 dest >log &&
test_line_count = 20 log
)
'
test_expect_success 'Clone repo with self-sizing block size' '
test_when_finished cleanup_git &&
git p4 clone --changes-block-size=1000000 //depot@all --destination="$git" &&
git -C "$git" log --oneline >log &&
test_line_count \> 10 log
'
test_done