#!/bin/bash

# Tests for Serval DNA rhizome operations.
#
# Copyright 2012 Paul Gardner-Stephen
#
# This program 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 2
# of the License, or (at your option) any later version.
# 
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

source "${0%/*}/../testframework.sh"
source "${0%/*}/../testdefs.sh"

assert_rhizome_list_empty() {
   executeOk $dna rhizome list
   assertStdoutIs -e "Found 0 rows\n"
}

doc_InitialEmptyList="Initial rhizome list is empty"
setup_InitialEmptyList() {
   setup_dna
}
test_InitialEmptyList() {
   assert_rhizome_list_empty
}

doc_AddManifest="Rhizome add with manifest"
setup_AddManifest() {
   setup_dna
   assert_rhizome_list_empty
   echo "A test file" >file1
   echo 'name=wah' >file1.manifest
   echo "Another test file" >file2
}
test_AddManifest() {
   executeOk $dna rhizome add file file1 file1.manifest
   tfw_cat --stdout
   tfw_cat --stderr
   tfw_cat -v file1.manifest
   assertGrep file1.manifest '^name=wah$'
   assertGrep file1.manifest '^date=[0-9]\+$'
   assertGrep file1.manifest '^version=[0-9]\+$'
   assertGrep file1.manifest '^id=[0-9a-fA-F]\+$'
   assertGrep file1.manifest "^filesize=$(cat file1 | wc --bytes)\$"
   assertGrep file1.manifest "^first_byte=0$"
   assertGrep file1.manifest "^last_byte=$(cat file1 | wc --bytes)\$"
}

doc_AddThenList="Rhizome list contains one file after one add"
setup_AddThenList() {
   setup_dna
   assert_rhizome_list_empty
   echo "A test file" >file1
   echo "Another test file" >file2
}
test_AddThenList() {
   # Add first file
   executeOk $dna rhizome add file file1
   executeOk $dna rhizome list
   assertStdoutGrep "^Found 1 rows$"
   assertStdoutLineCount '==' 6
   assertStdoutGrep --matches=1 '^file name = "file1"$'
   assertStdoutGrep --matches=0 '^file name = "file2"$'
   replayStdout >add1.stdout
   # Add second file
   executeOk $dna rhizome add file file2
   executeOk $dna rhizome list
   assertStdoutGrep "^Found 2 rows$"
   assertStdoutLineCount '==' 11
   assertStdoutGrep --matches=1 '^file name = "file1"$'
   assertStdoutGrep --matches=1 '^file name = "file2"$'
}

doc_AddDuplicate="Rhizome add of same file"
setup_AddDuplicate() {
   setup_dna
   assert_rhizome_list_empty
   echo "A test file" >file1
   echo "Another test file" >file2
   # Add first file
   executeOk $dna rhizome add file file1
   # Add second file
   executeOk $dna rhizome add file file2
   # Make sure they are both in the list.
   executeOk $dna rhizome list
   assertStdoutGrep "^Found 2 rows$"
   assertStdoutGrep --matches=1 '^file name = "file1"$'
   assertStdoutGrep --matches=1 '^file name = "file2"$'
}
test_AddDuplicate() {
   # Add first file again (nothing should change except its date).
   executeOk $dna rhizome add file file1
   executeOk $dna rhizome list
   assertStdoutGrep "^Found 2 rows$"
   assertStdoutLineCount '==' 11
   assertStdoutGrep --matches=1 '^file name = "file1"$'
   assertStdoutGrep --matches=1 '^file name = "file2"$'
}

runTests "$@"