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python3.10-http-server: Add test scripts
Add scripts/test/ for python3.10-http-server/: - README.md: instructions to run the tests - common.sh: common functions and variables for test scripts - single.sh: test an instance started beforehand - wrapper.sh: wrapper over single.sh that also starts an instance - all.sh: test all configurations Signed-off-by: Arghir Elisa-Elena <arghirelisaelena@gmail.com>
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‎python3.10-http-server/scripts/test/.gitignore‎

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/log/

‎python3.10-http-server/scripts/test/README.md‎

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# Testing Python3.10 Http Server on Unikraft
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These are companion instructions to the main instructions in the [`README`](../../README.md) and to the scripted run instructions in the [`scripts/README`](../README.md).
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Use these scripts to test Python3.10 Http Server on Unikraft.
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**Note**: Run scripts from the application directory.
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Use the `all.sh` script to test all builds and all available runs:
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```console
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./scripts/test/all.sh
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```
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The command prints out a summary of the passed or failed tests.
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Logs are stored in the `./scripts/test/log/` directory.
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Use the `single.sh` script to only run a query test for a running instance.
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That is, first run the instance, e.g:
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```console
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./scripts/run/qemu.x86_64
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```
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And then query it with the `single.sh` script:
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```console
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./single.sh
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```
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The command prints out the output of the commands that query the instance.

‎python3.10-http-server/scripts/test/all.sh‎

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#!/bin/sh
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test_build()
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{
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printf "%-46s ... " build."$1"
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./scripts/build/"$1" > ./scripts/test/log/build."$1" 2>&1
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if test $? -eq 0; then
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echo "PASSED"
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else
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echo "FAILED"
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fi
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}
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test_build_run()
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{
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printf "%-46s ... " build."$1"
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./scripts/build/"$1" > ./scripts/test/log/build."$1" 2>&1
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if test $? -eq 0; then
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echo "PASSED"
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else
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echo "FAILED"
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fi
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printf " %-42s ... " run."$1"
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./scripts/test/wrapper.sh ./scripts/run/"$1" "$2" "$3" 2> ./scripts/test/log/run."$1"
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}
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./setup.sh
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test -d ./scripts/test/log || mkdir ./scripts/test/log
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test_build_run qemu.x86_64 127.0.0.1 8080
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test_build_run qemu.arm64 127.0.0.1 18080
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test_build_run fc.x86_64 172.44.0.2 8080
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test_build fc.arm64
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test_build xen.x86_64
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test_build xen.arm64

‎python3.10-http-server/scripts/test/common.sh‎

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#!/bin/bash
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if test -z "$log_file"; then
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log_file="/dev/null"
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fi
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clean_up()
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{
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{
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# Clean up any previous instances.
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sudo pkill -9 qemu-system
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sudo pkill -9 firecracker
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kraft stop --all
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kraft rm --all
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sudo kraft stop --all
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sudo kraft rm --all
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# Remove previously created network interfaces.
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sudo ip link set dev tap0 down
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sudo ip link del dev tap0
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sudo ip link set dev virbr0 down
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sudo ip link del dev virbr0
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} > /dev/null 2>&1
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}
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start_instance()
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{
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# Start instance.
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setsid --fork "$start_command" 1>&2 &
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if test $? -ne 0; then
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echo "Cannot start instance" 1>&2
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echo "FAILED"
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clean_up
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exit 1
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fi
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}
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test_ping()
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{
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host="$1"
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# Connect to instance.
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ping -c 1 "$host" 1>&2
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if test $? -ne 0; then
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echo "Cannot ping $host" 1>&2
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echo "FAILED"
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clean_up
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exit 1
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fi
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}
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test_curl_connect()
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{
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host="$1"
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port="$2"
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# Query instance.
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curl --retry 1 --connect-timeout 1 --max-time 10 "$host":"$port" 1>&2
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if test $? -ne 0; then
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echo "Cannot connect to $host:$port" 1>&2
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echo "FAILED"
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clean_up
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exit 1
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fi
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}
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test_curl_check_reply()
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{
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host="$1"
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port="$2"
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message="$3"
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# Check server message contents.
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curl --retry 1 --connect-timeout 1 --max-time 10 "$host":"$port" | grep "$message" 1>&2
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if test $? -ne 0; then
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echo "Wrong message from $host:$port" 1>&2
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echo "FAILED"
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clean_up
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exit 1
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fi
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}
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test_netcat_connect()
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{
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host="$1"
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port="$2"
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# Check connection.
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netcat -w 3 "$host" "$port" < /dev/null 1>&2
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if test $? -ne 0; then
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echo "Cannot connect to $host:$port" 1>&2
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echo "FAILED"
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clean_up
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exit 1
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fi
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}
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end_with_success()
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{
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echo "PASSED"
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clean_up
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exit 0
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}
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start_command="$1"

‎python3.10-http-server/scripts/test/single.sh‎

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#!/bin/bash
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. ./scripts/test/common.sh
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default_host=127.0.0.1
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default_port=8080
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if test $# -eq 0; then
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host="$default_host"
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port="$default_port"
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elif test $# -eq 2; then
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host="$1"
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port="$2"
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else
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echo "Usage: $0 [<hostname> <port>]" 1>&2
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exit 1
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fi
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echo "Using as remote $host:$port" 1>&2
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test_curl_connect "$host" "$port"
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test_curl_check_reply "$host" "$port" "Directory listing"
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end_with_success

‎python3.10-http-server/scripts/test/wrapper.sh‎

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#!/bin/bash
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. ./scripts/test/common.sh
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default_host=127.0.0.1
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default_port=8080
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if test $# -eq 1; then
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host="$default_host"
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port="$default_port"
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elif test $# -eq 3; then
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host="$2"
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port="$3"
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else
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echo "Usage: $0 <start_command> [<hostname> <port>]" 1>&2
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exit 1
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fi
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echo "Using as remote $host:$port" 1>&2
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clean_up
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start_instance
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sleep 10
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./scripts/test/single.sh "$host" "$port"
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if test $? -ne 0; then
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echo "Test failed for $host:$port" 1>&2
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clean_up
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exit 1
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fi
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end_with_success

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