#! /bin/sh

# Test for wildcards in MANDATORY_MANPATH in config file and in MANPATH.
#   https://bugzilla.redhat.com/show_bug.cgi?id=677669

: "${srcdir=.}"
# shellcheck source-path=SCRIPTDIR
. "$srcdir/testlib.sh"

: "${MAN=man}"

init
: > "$tmpdir/manpath.config"

MAN_TEST_DISABLE_PATH=1
export MAN_TEST_DISABLE_PATH

write_page manx 1 "$tmpdir/usr/share/man/man1/manx.1.gz" \
    UTF-8 gz '' 'manx \- an interface to the system reference manuals'
write_page manpathx 1 "$tmpdir/usr/share/prog/a/man/man1/manpathx.1.gz" \
    UTF-8 gz '' 'manpathx \- determine search path for manual pages'
write_page whatisx 1 "$tmpdir/usr/share/prog/b/man/man1/whatisx.1.gz" \
    UTF-8 gz '' 'whatisx \- display manual page descriptions'

#
# Testing -M option
#

# Without wildcards
Mpath="$tmpdir/usr/share/man"

run $MAN -C "$tmpdir/manpath.config" \
    -aw -M "${Mpath}" manpathx > "$tmpdir/1.out" 2> /dev/null
: > "$tmpdir/1.exp"
expect_files_equal \
    'wildcards: -M option: without wildcards: check missing man page' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

run $MAN -C "$tmpdir/manpath.config" \
    -aw -M "${Mpath}" manx > "$tmpdir/1.out"
cat > "$tmpdir/1.exp" <<EOF
$abstmpdir/usr/share/man/man1/manx.1.gz
EOF
expect_files_equal \
    'wildcards: -M option: without wildcards: check existing man page' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

# With wildcards
Mpath="$tmpdir/usr/share/prog/*/man"

run $MAN -C "$tmpdir/manpath.config" \
    -aw -M "${Mpath}" manx > "$tmpdir/1.out" 2> /dev/null
: > "$tmpdir/1.exp"
expect_files_equal \
    'wildcards: -M option: with wildcards: check missing man page' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

run $MAN -C "$tmpdir/manpath.config" \
    -aw -M "${Mpath}" manpathx > "$tmpdir/1.out"
cat > "$tmpdir/1.exp" <<EOF
$abstmpdir/usr/share/prog/a/man/man1/manpathx.1.gz
EOF
expect_files_equal \
    'wildcards: -M option: with wildcards: check existing man page' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

Mpath="$tmpdir/usr/share/prog/[ab]/man"

run $MAN -C "$tmpdir/manpath.config" \
    -aw -M "${Mpath}" whatisx > "$tmpdir/1.out"
cat > "$tmpdir/1.exp" <<EOF
$abstmpdir/usr/share/prog/b/man/man1/whatisx.1.gz
EOF
expect_files_equal \
    'wildcards: -M option: with wildcards: check existing man page II' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

#
# Testing MANPATH
#

# Without wildcards
MANPATH="$tmpdir/usr/share/man"
export MANPATH

run $MAN -C "$tmpdir/manpath.config" \
    -aw manpathx > "$tmpdir/1.out" 2> /dev/null
: > "$tmpdir/1.exp"
expect_files_equal \
    'wildcards: MANPATH: without wildcards: check missing man page' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

run $MAN -C "$tmpdir/manpath.config" \
    -aw manx > "$tmpdir/1.out"
cat > "$tmpdir/1.exp" <<EOF
$abstmpdir/usr/share/man/man1/manx.1.gz
EOF
expect_files_equal \
    'wildcards: MANPATH: without wildcards: check existing man page' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

# With wildcards
MANPATH="$tmpdir/usr/share/prog/*/man"
export MANPATH

run $MAN -C "$tmpdir/manpath.config" \
    -aw manx > "$tmpdir/1.out" 2> /dev/null
: > "$tmpdir/1.exp"
expect_files_equal \
    'wildcards: MANPATH: with wildcards: check missing man page' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

run $MAN -C "$tmpdir/manpath.config" \
    -aw manpathx > "$tmpdir/1.out"
cat > "$tmpdir/1.exp" <<EOF
$abstmpdir/usr/share/prog/a/man/man1/manpathx.1.gz
EOF
expect_files_equal \
    'wildcards: MANPATH: with wildcards: check existing man page' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

MANPATH="$tmpdir/usr/share/prog/[ab]/man"
export MANPATH

run $MAN -C "$tmpdir/manpath.config" \
    -aw whatisx > "$tmpdir/1.out"
cat > "$tmpdir/1.exp" <<EOF
$abstmpdir/usr/share/prog/b/man/man1/whatisx.1.gz
EOF
expect_files_equal \
    'wildcards: MANPATH: with wildcards: check existing man page II' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

unset MANPATH

#
# Testing MANDATORY_MANPATH
#

# Without wildcards
fake_config /usr/share/man

run $MAN -C "$tmpdir/manpath.config" \
    -aw manpathx > "$tmpdir/1.out" 2> /dev/null
: > "$tmpdir/1.exp"
expect_files_equal \
    'wildcards: MANDATORY_MANPATH: without wildcards: check missing man page' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

run $MAN -C "$tmpdir/manpath.config" \
    -aw manx > "$tmpdir/1.out"
cat > "$tmpdir/1.exp" <<EOF
$abstmpdir/usr/share/man/man1/manx.1.gz
EOF
expect_files_equal \
    'wildcards: MANDATORY_MANPATH: without wildcards: check existing man page' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

# With wildcards
fake_config "/usr/share/prog/*/man"

run $MAN -C "$tmpdir/manpath.config" \
    -aw manx > "$tmpdir/1.out" 2> /dev/null
: > "$tmpdir/1.exp"
expect_files_equal \
    'wildcards: MANDATORY_MANPATH: with wildcards: check missing man page' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

run $MAN -C "$tmpdir/manpath.config" \
    -aw manpathx > "$tmpdir/1.out"
cat > "$tmpdir/1.exp" <<EOF
$abstmpdir/usr/share/prog/a/man/man1/manpathx.1.gz
EOF
expect_files_equal \
    'wildcards: MANDATORY_MANPATH: with wildcards: check existing man page' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

fake_config "/usr/share/prog/[ab]/man"

run $MAN -C "$tmpdir/manpath.config" \
    -aw whatisx > "$tmpdir/1.out"
cat > "$tmpdir/1.exp" <<EOF
$abstmpdir/usr/share/prog/b/man/man1/whatisx.1.gz
EOF
expect_files_equal \
    'wildcards: MANDATORY_MANPATH: with wildcards: check existing man page II' \
    "$tmpdir/1.exp" "$tmpdir/1.out"

finish