tests/cli/list-plugins/test_list_plugins

   1 #!/bin/bash
   2 #
   3 # Copyright (C) 2019 EfficiOS Inc.
   4 #
   5 # This program is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU General Public License, version 2 only, as
   7 # published by the Free Software Foundation.
   8 #
   9 # This program is distributed in the hope that it will be useful, but WITHOUT
  10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12 # more details.
  13 #
  14 # You should have received a copy of the GNU General Public License along with
  15 # this program; if not, write to the Free Software Foundation, Inc., 51
  16 # Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  17
  18 if [ "x${BT_TESTS_SRCDIR:-}" != "x" ]; then
  19         UTILSSH="$BT_TESTS_SRCDIR/utils/utils.sh"
  20 else
  21         UTILSSH="$(dirname "$0")/../../utils/utils.sh"
  22 fi
  23
  24 # shellcheck source=../../utils/utils.sh
  25 SH_TAP=1 source "$UTILSSH"
  26
  27 plan_tests 3
  28
  29 data_dir="${BT_TESTS_DATADIR}/cli/list-plugins"
  30 plugin_dir="${data_dir}"
  31
  32 stdout_file=$(mktemp -t test_cli_list_plugins_stdout.XXXXXX)
  33 stderr_file=$(mktemp -t test_cli_list_plugins_stderr.XXXXXX)
  34 grep_stdout_file=$(mktemp -t test_cli_list_plugins_grep_stdout.XXXXXX)
  35 py_plugin_expected_stdout_file=$(mktemp -t test_cli_list_plugins_expected_py_plugin_stdout.XXXXXX)
  36
  37 # Run list-plugins.
  38 bt_cli "$stdout_file" "$stderr_file" \
  39         --plugin-path "$plugin_dir" \
  40         list-plugins
  41 ok "$?" "exit code is 0"
  42
  43 # Extract the section about our custom this-is-a-plugin Python plugin.
  44 grep --after-context=11 '^this-is-a-plugin:$' "${stdout_file}" > "${grep_stdout_file}"
  45 ok "$?" "entry for this-is-a-plugin is present"
  46
  47 if [ "$BT_OS_TYPE" = "mingw" ]; then
  48        platform_plugin_dir=$(cygpath -m "${plugin_dir}")
  49 else
  50        platform_plugin_dir="${plugin_dir}"
  51 fi
  52
  53 # Generate the expected output file for that plugin.
  54 cat <<- EOF > "${py_plugin_expected_stdout_file}"
  55         this-is-a-plugin:
  56           Path: ${platform_plugin_dir}/bt_plugin_list_plugins.py
  57           Version: 1.2.3bob
  58           Description: A plugin
  59           Author: Jorge Mario Bergoglio
  60           License: The license
  61           Source component classes:
  62             'source.this-is-a-plugin.ThisIsASource'
  63           Filter component classes:
  64             'filter.this-is-a-plugin.ThisIsAFilter'
  65           Sink component classes:
  66             'sink.this-is-a-plugin.ThisIsASink'
  67 EOF
  68
  69 # Compare the entry for this-is-a-plugin with the expected version.
  70 bt_diff "${py_plugin_expected_stdout_file}" "${grep_stdout_file}"
  71 ok "$?" "entry for this-is-a-plugin is as expected"
  72
  73 rm -f "${stdout_file}"
  74 rm -f "${stderr_file}"
  75 rm -f "${grep_stdout_file}"
  76 rm -f "${py_plugin_expected_stdout_file}"