X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=tests%2Fplugins%2Fsrc.ctf.lttng-live%2Ftest_live;h=e9703fbbe18c13e58585e0017b48f346a9108d72;hp=9b44ec211b71a09e55eeefa33e54b7454c8f37ee;hb=HEAD;hpb=2b763e2981a27a45f9a24e0dc74c96dbf40ffaf0

diff --git a/tests/plugins/src.ctf.lttng-live/test_live b/tests/plugins/src.ctf.lttng-live/test_live
deleted file mode 100755
index 9b44ec21..00000000
--- a/tests/plugins/src.ctf.lttng-live/test_live
+++ /dev/null
@@ -1,336 +0,0 @@
-#!/bin/bash
-#
-# SPDX-License-Identifier: GPL-2.0-only
-#
-# Copyright (C) 2019 Philippe Proulx <pproulx@efficios.com>
-#
-
-# This test validates that a `src.ctf.fs` component successfully reads
-# specific CTF traces and creates the expected messages.
-#
-# Such CTF traces to open either exist (in `tests/ctf-traces/`)
-# or are generated by this test using local trace generators.
-
-SH_TAP=1
-
-if [ "x${BT_TESTS_SRCDIR:-}" != "x" ]; then
-	UTILSSH="$BT_TESTS_SRCDIR/utils/utils.sh"
-else
-	UTILSSH="$(dirname "$0")/../../utils/utils.sh"
-fi
-
-# shellcheck source=../../utils/utils.sh
-source "$UTILSSH"
-
-function cleanup ()
-{
-	# Disable trap for SIGTERM since the following kill to the
-	# pidgroup will be SIGTERM. Otherwise it loops.
-	# The '-' before the pid number ($$) indicates 'kill' to signal the
-	# whole process group.
-	trap - SIGTERM && kill -- -$$
-}
-
-# Ensure that background child jobs are killed on SIGINT/SIGTERM
-trap cleanup SIGINT SIGTERM
-
-this_dir_relative="plugins/src.ctf.lttng-live"
-test_data_dir="$BT_TESTS_DATADIR/$this_dir_relative"
-trace_dir="$BT_CTF_TRACES_PATH"
-
-if [ "$BT_OS_TYPE" = "mingw" ]; then
-	# Same as the above, but in Windows form (C:\foo\bar) instead of Unix form
-	# (/c/foo/bar).
-	trace_dir_native=$(cygpath -w "${trace_dir}")
-else
-	trace_dir_native="${trace_dir}"
-fi
-
-lttng_live_server() {
-	local port_file="$1"
-	local pid_file="$2"
-	local retcode_file="$3"
-	local server_args="$4"
-	local server_script="$test_data_dir/lttng_live_server.py"
-
-	# start server
-	echo "$server_args" | xargs "$BT_TESTS_PYTHON_BIN" "$server_script" \
-		--port-file "$port_file" \
-		--trace-path-prefix "$trace_dir_native" &
-
-	# write PID to file
-	echo $! > "$pid_file"
-
-	# wait for server to exit
-	wait
-
-	# write return code to file
-	echo $? > "$retcode_file"
-}
-
-kill_lttng_live_server() {
-	local pid_file="$1"
-
-	if [ ! -s "$pid_file" ]; then
-		return
-	fi
-
-	kill -9 "$(cat "$pid_file")"
-}
-
-get_cli_output_with_lttng_live_server() {
-	local cli_args_template="$1"
-	local sessions_file="$2"
-	local cli_stdout_file="$3"
-	local cli_stderr_file="$4"
-	local port_file="$5"
-
-	local i
-	local ret
-	local port
-	local cli_args
-	local server_pid_file
-	local server_retcode_file
-
-	server_pid_file="$(mktemp -t test_live_server_pid.XXXXXX)"
-	server_retcode_file="$(mktemp -t test_live_server_ret.XXXXX)"
-
-	diag "Starting LTTng live server mockup"
-
-	# This starts the server, which eventually writes its listening
-	# port number to the `$port_file` file. The lttng_live_server()
-	# function itself writes the server's PID to the
-	# `$server_pid_file` file. When the server exits,
-	# lttng_live_server() writes its return code to the
-	# `$server_retcode_file` file.
-	lttng_live_server "$port_file" "$server_pid_file" \
-		"$server_retcode_file" "$sessions_file" &
-
-	# Get port number
-	i=0
-	while [ ! -s "$port_file" ]; do
-		sleep .1
-
-		# Timeout of 30 seconds
-		if [ "$i" -eq "300" ]; then
-			# too long, kill it
-			kill_lttng_live_server "$server_pid_file"
-			wait
-			rm -f "$server_pid_file"
-			rm -f "$server_retcode_file"
-			return 1
-		fi
-
-		i=$((i + 1))
-	done
-
-	port=$(<"$port_file")
-
-	diag "LTTng live port is $port"
-
-	cli_args=${cli_args_template//@PORT@/$port}
-
-	# Split argument string by spaces into an array.
-	IFS=' ' read -ra cli_args <<< "$cli_args"
-
-	if ! bt_cli "$cli_stdout_file" "$cli_stderr_file" "${cli_args[@]}"; then
-		# CLI failed: cancel everything else
-		kill_lttng_live_server "$server_pid_file"
-		wait
-		rm -f "$server_pid_file"
-		rm -f "$server_retcode_file"
-		return 1
-	fi
-
-	# get server's return code
-	i=0
-	while [ ! -s "$server_retcode_file" ]; do
-		sleep .1
-
-		# Timeout of 30 seconds
-		if [ "$i" -eq "300" ]; then
-			# too long, kill it
-			kill_lttng_live_server "$server_pid_file"
-			wait
-			rm -f "$server_pid_file"
-			rm -f "$server_retcode_file"
-			return 1
-		fi
-
-		i=$((i + 1))
-	done
-
-	wait
-
-	ret=$(<"$server_retcode_file")
-
-	rm -f "$server_pid_file"
-	rm -f "$server_retcode_file"
-	return "$ret"
-}
-
-run_test() {
-	local test_text="$1"
-	local cli_args_template="$2"
-	local server_args="$3"
-	local expected_stdout="$4"
-	local expected_stderr="$5"
-
-	local cli_stderr
-	local cli_stdout
-	local port_file
-	local port
-
-	cli_stderr="$(mktemp -t test_live_stderr.XXXXXX)"
-	cli_stdout="$(mktemp -t test_live_stdout.XXXXXX)"
-	port_file="$(mktemp -t test_live_server_port.XXXXXX)"
-
-	get_cli_output_with_lttng_live_server "$cli_args_template" "$server_args" "$cli_stdout" "$cli_stderr" "$port_file"
-	port=$(<"$port_file")
-
-	bt_diff "$expected_stdout" "$cli_stdout"
-	ok $? "$test_text - stdout"
-	bt_diff "$expected_stderr" "$cli_stderr"
-	ok $? "$test_text - stderr"
-
-	rm -f "$cli_stderr"
-	rm -f "$cli_stdout"
-	rm -f "$port_file"
-}
-
-test_list_sessions() {
-	# Test the basic listing of sessions.
-	# Ensure that a multi-domain trace is seen as a single session.
-	# run_test() is not used here because the port is needed to craft the
-	# expected output.
-
-	local port
-	local port_file
-	local tmp_stdout_expected
-	local template_expected
-
-	local test_text="CLI prints the expected session list"
-	local cli_args_template="-i lttng-live net://localhost:@PORT@"
-	local sessions_file="$test_data_dir/list_sessions.json"
-	local server_args="--sessions-filename '$sessions_file'"
-
-	template_expected=$(<"$test_data_dir/cli-list-sessions.expect")
-	cli_stderr="$(mktemp -t test_live_list_sessions_stderr.XXXXXX)"
-	cli_stdout="$(mktemp -t test_live_list_sessions_stdout.XXXXXX)"
-	empty_file="$(mktemp -t test_live_list_sessions_empty.XXXXXX)"
-	port_file="$(mktemp -t test_live_list_sessions_server_port.XXXXXX)"
-	tmp_stdout_expected="$(mktemp -t test_live_list_sessions_stdout_expected.XXXXXX)"
-
-	get_cli_output_with_lttng_live_server "$cli_args_template" "$server_args" "$cli_stdout" "$cli_stderr" "$port_file"
-	port=$(<"$port_file")
-
-	# Craft the expected output. This is necessary since the port number
-	# (random) of a "relayd" is present in the output.
-	template_expected=${template_expected//@PORT@/$port}
-
-	echo "$template_expected" > "$tmp_stdout_expected"
-
-	bt_diff "$tmp_stdout_expected" "$cli_stdout"
-	ok $? "$test_text - stdout"
-	bt_diff "$empty_file" "$cli_stderr"
-	ok $? "$test_text - stderr"
-
-	rm -f "$cli_stderr"
-	rm -f "$cli_stdout"
-	rm -f "$empty_file"
-	rm -f "$port_file"
-	rm -f "$tmp_stdout_expected"
-}
-
-test_base() {
-	# Attach and consume data from a multi packets ust session with no
-	# discarded events.
-	local test_text="CLI attach and fetch from single-domains session - no discarded events"
-	local cli_args_template="-i lttng-live net://localhost:@PORT@/host/hostname/trace-with-index -c sink.text.details"
-	local sessions_file="$test_data_dir/base.json"
-	local server_args="--sessions-filename '$sessions_file'"
-	local expected_stdout="${test_data_dir}/cli-base.expect"
-	local expected_stderr
-
-	# Empty file for stderr expected
-	expected_stderr="$(mktemp -t test_live_base_stderr_expected.XXXXXX)"
-
-	run_test "$test_text" "$cli_args_template" "$server_args" "$expected_stdout" "$expected_stderr"
-
-	rm -f "$expected_stderr"
-}
-
-test_multi_domains() {
-	# Attach and consume data from a multi-domains session with discarded
-	# events.
-	local test_text="CLI attach and fetch from multi-domains session - discarded events"
-	local cli_args_template="-i lttng-live net://localhost:@PORT@/host/hostname/multi-domains -c sink.text.details"
-	local sessions_file="${test_data_dir}/multi_domains.json"
-	local server_args="--sessions-filename '$sessions_file'"
-	local expected_stdout="$test_data_dir/cli-multi-domains.expect"
-	local expected_stderr
-
-	# Empty file for stderr expected
-	expected_stderr="$(mktemp -t test_live_multi_domains_stderr_expected.XXXXXX)"
-
-	run_test "$test_text" "$cli_args_template" "$server_args" "$expected_stdout" "$expected_stderr"
-
-	rm -f "$expected_stderr"
-}
-
-test_rate_limited() {
-	# Attach and consume data from a multi packets ust session with no
-	# discarded events. Enforce a server side limit on the stream data
-	# requests size. Ensure that babeltrace respect the returned size and that
-	# many requests per packet works as expected.
-	# The packet size of the test trace is 4k. Limit requests to 1k.
-	local test_text="CLI many requests per packet"
-	local cli_args_template="-i lttng-live net://localhost:@PORT@/host/hostname/trace-with-index -c sink.text.details"
-	local sessions_file="$test_data_dir/rate_limited.json"
-	local server_args="--max-query-data-response-size 1024 --sessions-filename '$sessions_file'"
-	local expected_stdout="${test_data_dir}/cli-base.expect"
-	local expected_stderr
-
-	# Empty file for stderr expected
-	expected_stderr="$(mktemp -t test_live_rate_limited_stderr_expected.XXXXXX)"
-
-	run_test "$test_text" "$cli_args_template" "$server_args" "$expected_stdout" "$expected_stderr"
-
-	rm -f "$expected_stderr"
-}
-
-test_compare_to_ctf_fs() {
-	# Compare the details text sink or ctf.fs and ctf.lttng-live to ensure
-	# that the trace is parsed the same way.
-	# Do the same with the session swapped on the relayd side. This validate
-	# that ordering is consistent between live and ctf fs.
-	local test_text="CLI src.ctf.fs vs src.ctf.lttng-live"
-	local cli_args_template="-i lttng-live net://localhost:@PORT@/host/hostname/multi-domains -c sink.text.details --params with-trace-name=false,with-stream-name=false"
-	local sessions_file="$test_data_dir/multi_domains.json"
-	local sessions_file_inverse="$test_data_dir/multi_domains_inverse.json"
-	local server_args="--sessions-filename '$sessions_file'"
-	local server_args_inverse="--sessions-filename '$sessions_file_inverse'"
-	local expected_stdout
-	local expected_stderr
-
-	expected_stdout="$(mktemp -t test_live_compare_stdout_expected.XXXXXX)"
-	expected_stderr="$(mktemp -t test_live_compare_stderr_expected.XXXXXX)"
-
-	bt_cli "$expected_stdout" "$expected_stderr" "${trace_dir}/succeed/multi-domains" -c sink.text.details --params "with-trace-name=false,with-stream-name=false"
-	bt_remove_cr "${expected_stdout}"
-	bt_remove_cr "${expected_stderr}"
-	run_test "$test_text" "$cli_args_template" "$server_args" "$expected_stdout" "$expected_stderr"
-	diag "Inverse session order from lttng-relayd"
-	run_test "$test_text" "$cli_args_template" "$server_args_inverse" "$expected_stdout" "$expected_stderr"
-
-	rm -f "$expected_stdout"
-	rm -f "$expected_stderr"
-}
-
-plan_tests 12
-
-test_list_sessions
-test_base
-test_multi_domains
-test_rate_limited
-test_compare_to_ctf_fs