| 1 | #!/bin/bash |
| 2 | # |
| 3 | # SPDX-License-Identifier: GPL-2.0-only |
| 4 | # |
| 5 | # Copyright (C) 2019 Simon Marchi <simon.marchi@efficios.com> |
| 6 | # |
| 7 | |
| 8 | if [ -n "${BT_TESTS_SRCDIR:-}" ]; then |
| 9 | UTILSSH="$BT_TESTS_SRCDIR/utils/utils.sh" |
| 10 | else |
| 11 | UTILSSH="$(dirname "$0")/../../utils/utils.sh" |
| 12 | fi |
| 13 | |
| 14 | # shellcheck source=../../utils/utils.sh |
| 15 | SH_TAP=1 source "$UTILSSH" |
| 16 | |
| 17 | NUM_TESTS=15 |
| 18 | |
| 19 | plan_tests $NUM_TESTS |
| 20 | |
| 21 | data_dir="${BT_TESTS_DATADIR}/cli/query" |
| 22 | plugin_dir="${data_dir}" |
| 23 | |
| 24 | stdout_expected_file=$(mktemp -t test_cli_query_stdout_xpected.XXXXXX) |
| 25 | stdout_file=$(mktemp -t test_cli_query_stdout.XXXXXX) |
| 26 | stderr_file=$(mktemp -t test_cli_query_stderr.XXXXXX) |
| 27 | |
| 28 | expect_success() { |
| 29 | local expected_str="$1" |
| 30 | shift 1 |
| 31 | local args=("$@") |
| 32 | |
| 33 | echo "$expected_str" > "$stdout_expected_file" |
| 34 | |
| 35 | bt_diff_cli "$stdout_expected_file" /dev/null \ |
| 36 | --plugin-path "$plugin_dir" \ |
| 37 | query "src.query.SourceWithQueryThatPrintsParams" \ |
| 38 | "${args[@]}" |
| 39 | ok "$?" "${args[*]}" |
| 40 | } |
| 41 | |
| 42 | expect_failure() { |
| 43 | local expected_str="$1" |
| 44 | shift 1 |
| 45 | local args=("$@") |
| 46 | local test_name="${args[*]}" |
| 47 | |
| 48 | echo -n > "$stdout_expected_file" |
| 49 | |
| 50 | bt_cli "$stdout_file" "$stderr_file" \ |
| 51 | --plugin-path "$plugin_dir" \ |
| 52 | query \ |
| 53 | "${args[@]}" |
| 54 | isnt "$?" 0 "${test_name}: exit code is not 0" |
| 55 | |
| 56 | bt_diff /dev/null "$stdout_file" |
| 57 | ok "$?" "${test_name}: nothing output on stout" |
| 58 | |
| 59 | # Ensure that a CLI error stack is printed (and that babeltrace doesn't |
| 60 | # abort before that). |
| 61 | grep --silent "^ERROR: " "${stderr_file}" |
| 62 | ok $? "${test_name}: babeltrace produces an error stack" |
| 63 | |
| 64 | grep --silent "${expected_str}" "${stderr_file}" |
| 65 | ok "$?" "${test_name}: expect \`${expected_str}\` error message on stderr" |
| 66 | } |
| 67 | |
| 68 | expect_success 'the-object:{}' \ |
| 69 | 'the-object' |
| 70 | expect_success "the-object:{a=2}" \ |
| 71 | 'the-object' -p 'a=2' |
| 72 | |
| 73 | # Check that -p parameters are processed in order. |
| 74 | expect_success "the-object:{a=3, ben=kin, voyons=donc}" \ |
| 75 | 'the-object' -p 'a=2,ben=kin' -p 'voyons=donc,a=3' |
| 76 | |
| 77 | # Failure inside the component class' query method. |
| 78 | expect_failure "ValueError: catastrophic failure" \ |
| 79 | 'src.query.SourceWithQueryThatPrintsParams' 'please-fail' '-p' 'a=2' |
| 80 | |
| 81 | # Non-existent component class. |
| 82 | expect_failure 'Cannot find component class: plugin-name="query", comp-cls-name="NonExistentSource", comp-cls-type=SOURCE' \ |
| 83 | 'src.query.NonExistentSource' 'the-object' '-p' 'a=2' |
| 84 | |
| 85 | # Wrong parameter syntax. |
| 86 | expect_failure "Invalid format for --params option's argument:" \ |
| 87 | 'src.query.SourceWithQueryThatPrintsParams' 'please-fail' '-p' 'a=3,' |
| 88 | |
| 89 | rm -f "$stdout_expected_file" |
| 90 | rm -f "$stdout_file" |
| 91 | rm -f "$stderr_file" |