#!/bin/sh

if [ -z "$MH_OBJ_DIR" ]; then
    srcdir=`dirname "$0"`/../..
    MH_OBJ_DIR=`cd "$srcdir" && pwd`; export MH_OBJ_DIR
fi

. "$MH_OBJ_DIR/test/common.sh"

setup_test_without_data

expected="$MH_TEST_DIR/$$.expected"
actual="$MH_TEST_DIR/$$.actual"

start_test 'one 32-component message with initial vector size of 1'
cat > "$expected" <<EOF
msg0 size=66
len = 471
comp1 = value1
comp2 = value2
comp3 = value3
comp4 = value4
comp5 = value5
comp6 = value6
comp7 = value7
comp8 = value8
comp9 = value9
comp10 = value10
comp11 = value11
comp12 = value12
comp13 = value13
comp14 = value14
comp15 = value15
comp16 = value16
comp17 = value17
comp18 = value18
comp19 = value19
comp20 = value20
comp21 = value21
comp22 = value22
comp23 = value23
comp24 = value24
comp25 = value25
comp26 = value26
comp27 = value27
comp28 = value28
comp29 = value29
comp30 = value30
comp31 = value31
comp32 = value32
EOF
"$MH_OBJ_DIR/test/managed-folders/protocol-tester" read-message -initial-vector-size 1 -message-count 1 > "$actual" <<EOF
len:471
comp1:value1
comp2:value2
comp3:value3
comp4:value4
comp5:value5
comp6:value6
comp7:value7
comp8:value8
comp9:value9
comp10:value10
comp11:value11
comp12:value12
comp13:value13
comp14:value14
comp15:value15
comp16:value16
comp17:value17
comp18:value18
comp19:value19
comp20:value20
comp21:value21
comp22:value22
comp23:value23
comp24:value24
comp25:value25
comp26:value26
comp27:value27
comp28:value28
comp29:value29
comp30:value30
comp31:value31
comp32:value32
EOF
check "$expected" "$actual"

start_test 'two messages'
cat > "$expected" <<EOF
msg0 size=4
len = 19
cmp1 = value
msg1 size=4
len = 19
cmp2 = value
EOF
"$MH_OBJ_DIR/test/managed-folders/protocol-tester" read-message -initial-vector-size 16 -message-count 2 > "$actual" <<EOF
len:19
cmp1:value
len:19
cmp2:value
EOF
check "$expected" "$actual"

# TODO This is a limitation of using m_getfld2 to parse messages.
#  Not sure we can fix it as long as we're using m_getfld2.
#  But reuse of m_getfld2 is the entire reason for the protocol taking this particular form.
#  The protocol is entirely internal so it doesn't really matter...
start_test 'two messages with no newline between them does not work'
cat > "$expected" <<EOF
we read 24 instead of 18
msg0 size=4 mh_folder_manager_protocol_read_message failed
EOF
("$MH_OBJ_DIR/test/managed-folders/protocol-tester" read-message -initial-vector-size 16 -message-count 2 > "$actual" 2>&1 || :) <<EOF
len:18
cmp1:valuelen:19
cmp2:value
EOF
check "$expected" "$actual"

finish_test
exit $failed