source: vendors/t/fcm-branch-diff/test_header @ 10669

#!/bin/bash
# ------------------------------------------------------------------------------
# (C) British Crown Copyright 2006-17 Met Office.
#
# This file is part of FCM, tools for managing and building source code.
#
# FCM is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# FCM is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with FCM. If not, see <http://www.gnu.org/licenses/>.
# ------------------------------------------------------------------------------
# Optional enviroment variables:
#   TEST_PROJECT (tests using given project name)
#   TEST_REMOTE_HOST (tests using svn+ssh repositories located on given host)
# ------------------------------------------------------------------------------

. $(dirname $0)/../lib/bash/test_header

function file_cmp() {
    local TEST_KEY=$1
    local FILE_ACTUAL=$2
    local FILE_EXPECT=${3:--}
    if cmp $TEST_DIR/$FILE_ACTUAL $FILE_EXPECT; then
        pass $TEST_KEY
        return
    fi
    fail $TEST_KEY
}

function file_grep() {
    local TEST_KEY=$1
    local PATTERN=$2
    local FILE=$3
    if grep -q -e "$PATTERN" $TEST_DIR/$FILE; then
        pass $TEST_KEY
        return
    fi
    fail $TEST_KEY
}

function file_test() {
    local TEST_KEY=$1
    local FILE=$2
    local OPTION=${3:--e}
    if test $OPTION $TEST_DIR/$FILE; then
        pass $TEST_KEY
    else
        fail $TEST_KEY
    fi
}

function file_xxdiff() {
    local TEST_KEY=$1
    local FILE_ACTUAL=$2
    local FILE_EXPECT=${3:--}
    if xxdiff -D $TEST_DIR/$FILE_ACTUAL $FILE_EXPECT; then
        pass $TEST_KEY
        return
    fi
    fail $TEST_KEY
}

function init_repos() {
    if [[ -n ${TEST_REMOTE_HOST:-} ]]; then
        TEST_REMOTE_DIR=$(ssh $TEST_REMOTE_HOST "mktemp -d")
        ssh $TEST_REMOTE_HOST "svnadmin create --fs-type fsfs $TEST_REMOTE_DIR"
        REPOS_URL="svn+ssh://${TEST_REMOTE_HOST}$TEST_REMOTE_DIR"
    else
        svnadmin create --fs-type fsfs $TEST_DIR/test_repos
        REPOS_URL="file://$TEST_DIR/test_repos"
    fi
    ROOT_URL=$REPOS_URL
    PROJECT=
    if [[ -n ${TEST_PROJECT:-} ]]; then
        ROOT_URL=$REPOS_URL/$TEST_PROJECT
        PROJECT=$TEST_PROJECT"/"
    fi
    svn import -q $TEST_SOURCE_DIR/../etc/repo_files \
        $REPOS_URL/$PROJECT/trunk -m "initial trunk import"
    svn mkdir -q $REPOS_URL/$PROJECT/tags -m "make tags"
    svn mkdir -q --parents $REPOS_URL/$PROJECT/branches/dev/Share -m " "
}

function init_repos_layout_roses() {
    if [[ -n ${TEST_REMOTE_HOST:-} ]]; then
        TEST_REMOTE_DIR=$(ssh $TEST_REMOTE_HOST "mktemp -d")
        ssh $TEST_REMOTE_HOST "svnadmin create --fs-type fsfs $TEST_REMOTE_DIR"
        REPOS_URL="svn+ssh://${TEST_REMOTE_HOST}$TEST_REMOTE_DIR"
    else
        svnadmin create --fs-type fsfs $TEST_DIR/test_repos
        REPOS_URL="file://$TEST_DIR/test_repos"
    fi
    svn mkdir -q --parents $REPOS_URL/a/a/0/0/0/trunk
    svn import -q $TEST_SOURCE_DIR/../etc/repo_files \
        $REPOS_URL/a/a/0/0/0/trunk -m "initial trunk import"
    TMPFILE=$(mktemp)
    cat >$TMPFILE <<__LAYOUT__
depth-project = 5
depth-branch = 1
depth-tag = 1
dir-trunk = trunk
dir-branch =
dir-tag =
level-owner-branch =
level-owner-tag =
template-branch =
template-tag =
__LAYOUT__
    TMPDIR=$(mktemp -d)
    svn checkout -q $REPOS_URL $TMPDIR
    svn propset -q --file=$TMPFILE fcm:layout $TMPDIR
    svn commit -q -m " " $TMPDIR
    rm -f $TMPFILE
    rm -rf $TMPDIR
    ROOT_URL=$REPOS_URL
}

function init_branch() {
    local BRANCH_NAME=$1
    local REPOS_URL=$2
    local ROOT_URL=$REPOS_URL
    local ROOT_PATH=
    if [[ -n ${TEST_PROJECT:-} ]]; then
        ROOT_URL=$REPOS_URL/$TEST_PROJECT
        ROOT_PATH=$ROOT_PATH/$TEST_PROJECT
    fi
    MESSAGE=$(echo -e "Created $ROOT_PATH/branches/dev/Share/$BRANCH_NAME from /trunk@1.")
    svn copy -q -r1 $ROOT_URL/trunk $ROOT_URL/branches/dev/Share/$BRANCH_NAME \
                    -m "Made a branch $MESSAGE"
}

function init_branch_wc() {
    local BRANCH_NAME=$1
    local REPOS_URL=$2
    local ROOT_URL=$REPOS_URL
    if [[ -n ${TEST_PROJECT:-} ]]; then
        ROOT_URL=$REPOS_URL/$TEST_PROJECT
    fi
    init_branch $BRANCH_NAME $REPOS_URL
    svn checkout -q $ROOT_URL/branches/dev/Share/$BRANCH_NAME $TEST_DIR/wc
}

function init_merge_branches() {
    local BRANCH_NAME=$1
    local OTHER_BRANCH_NAME=$2
    local REPOS_URL=$3
    local ROOT_URL=$REPOS_URL
    if [[ -n ${TEST_PROJECT:-} ]]; then
        ROOT_URL=$REPOS_URL/$TEST_PROJECT
    fi
    init_branch_wc $BRANCH_NAME $REPOS_URL
    cd $TEST_DIR/wc
    modify_files="lib/python/info/__init__.py lib/python/info/poems.py \
                  module/hello_constants.f90 module/hello_constants.inc \
                  module/hello_constants_dummy.inc"
    for file in $modify_files; do
        sed -i "s/for/FOR/g; s/fi/end if/g; s/in/IN/g;" "$file"
        sed -i "/#/d; /^ *!/d" "$file"
        sed -i "s/!/!!/g; s/q/\nq/g; s/[(]/(\n/g" "$file"
    done
    copy_file="module/hello_constants_dummy.inc"    
    copy_file_dir=$(dirname "$copy_file")
    svn copy -q "$copy_file" "./added_file"
    svn copy -q "$copy_file_dir" "added_directory"
    touch "$copy_file_dir/tree_conflict_file"
    append_line_file="subroutine/hello_sub_dummy.h"    
    svn add -q "$copy_file_dir/tree_conflict_file"
    echo "Modified a line" >>$append_line_file
    svn commit -q -m "Made changes for future merge of this branch"
    svn update -q
    init_branch $OTHER_BRANCH_NAME $REPOS_URL
    svn switch -q $ROOT_URL/branches/dev/Share/$OTHER_BRANCH_NAME
    echo " " > unversioned_file
    properties_file="subroutine/hello_sub.h"
    svn propset -q svn:executable "executable" $properties_file
    other_copy_file="module/hello_constants_dummy.inc"
    svn copy -q "$other_copy_file" "renamed_added_file"
    svn commit -q -m "Made changes for future merge"
    svn update -q
    svn switch -q $ROOT_URL/trunk
    trunk_change_file="lib/python/info/__init__.py"
    echo "trunk change" >>"$trunk_change_file"
    svn commit -q -m "Made trunk change"
    svn update -q
    echo "another trunk change" >>"$trunk_change_file"
    svn commit -q -m "Made another trunk change"
    svn update -q
}

function run_pass() {
    local TEST_KEY=$1
    shift 1
    if ! "$@" 1>$TEST_DIR/$TEST_KEY.out 2>$TEST_DIR/$TEST_KEY.err; then
        fail $TEST_KEY
        return
    fi
    pass $TEST_KEY
}

function run_fail() {
    local TEST_KEY=$1
    shift 1
    if "$@" 1>$TEST_DIR/$TEST_KEY.out 2>$TEST_DIR/$TEST_KEY.err; then
        fail $TEST_KEY
        return
    fi
    pass $TEST_KEY
}

function setup() {
    mkdir -p $TEST_DIR/.subversion
    mkdir -p $TEST_DIR/run
    cd $TEST_DIR/run
}

function teardown() {
    cd $TEST_DIR
    rm -rf $TEST_DIR/test_repos
    rm -rf $TEST_DIR/wc
    rm -rf $TEST_DIR/run
    rm -rf $TEST_DIR/.subversion
    if [[ -n ${TEST_REMOTE_HOST:-} ]]; then
        ssh $TEST_REMOTE_HOST "rm -rf $TEST_REMOTE_DIR"
    fi
}

REPOS_URL=
ROOT_URL=
PROJECT=