2020-02-18 20:14:29 +01:00
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# SPDX-License-Identifier: CC0-1.0
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2020-04-05 19:54:03 +02:00
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{ addManifest, apps, buildPackages, depot, lib, nixpkgs, testPkgs }:
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2020-02-18 20:14:29 +01:00
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let
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2020-04-05 19:54:03 +02:00
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testDriver = with buildPackages;
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2020-02-18 20:14:29 +01:00
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stdenv.mkDerivation {
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name = "hw-genode-test-driver";
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preferLocalBuild = true;
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buildInputs = [ makeWrapper expect ];
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dontUnpack = true;
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installPhase = ''
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install -Dm555 ${./hw-test-driver.exp} $out/bin/genode-test-driver
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wrapProgram $out/bin/genode-test-driver \
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--prefix PATH : "${lib.makeBinPath [ expect coreutils ]}"
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'';
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};
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runTests = driver:
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2020-04-05 19:54:03 +02:00
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buildPackages.stdenv.mkDerivation {
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2020-02-18 20:14:29 +01:00
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name = "hw-" + driver.testName;
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preferLocalBuild = true;
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buildCommand = ''
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mkdir -p $out/nix-support
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${driver}/bin/genode-test-driver | tee $out/log
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touch $out/nix-support
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echo "report testlog $out log" >> $out/nix-support/hydra-build-products
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'';
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};
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2020-03-10 13:33:53 +01:00
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defaultScript =
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2020-04-26 07:15:21 +02:00
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''run_genode_until {child "init" exited with exit value 0} 120'';
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2020-02-18 20:14:29 +01:00
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2020-03-10 13:33:53 +01:00
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mkTest = { name ? "unamed", testScript ? defaultScript, testConfig
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2020-04-26 07:19:07 +02:00
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, testInputs ? [ ], testEnv ? { }, qemuArgs ? [ ], ... }@t:
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2020-02-18 20:14:29 +01:00
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let
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2020-04-26 07:15:21 +02:00
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manifest = lib.mergeManifests (map addManifest (with testPkgs;
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[ base-hw-pc sotest-producer ]
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++ map genodeSources.depot [ "init" "rtc_drv" ] ++ testInputs));
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2020-03-10 13:33:53 +01:00
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testConfig' = "${./test-wrapper.dhall} ${testConfig} (toMap ${manifest})";
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2020-02-27 17:54:17 +01:00
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testEnv' = {
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2020-03-18 12:57:00 +01:00
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DHALL_GENODE = "${testPkgs.dhallGenode}/source.dhall";
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2020-04-13 20:26:01 +02:00
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DHALL_GENODE_TEST = "${./test.dhall}";
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2020-02-27 17:54:17 +01:00
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} // testEnv;
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2020-02-18 20:14:29 +01:00
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2020-04-26 07:19:07 +02:00
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image = lib.hwImage ("hw-" + name) testEnv' testConfig';
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2020-02-18 20:14:29 +01:00
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baseSetup = ''
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##
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# Wait for a specific output of a already running spawned proce
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#
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proc wait_for_output { wait_for_re timeout_value running_spawn_id } {
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global output
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if {$wait_for_re == "forever"} {
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set timeout -1
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interact {
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\003 {
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send_user "Expect: 'interact' received 'strg+c' and was cancelled\n";
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exit
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}
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-i $running_spawn_id
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}
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} else {
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set timeout $timeout_value
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}
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expect {
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-i $running_spawn_id -re $wait_for_re { }
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eof { puts stderr "Error: Spawned process died unexpectedly"; exit -1 }
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timeout { puts stderr "Error: Test execution timed out"; exit -1 }
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}
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set output $expect_out(buffer)
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}
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proc run_genode_until {{wait_for_re forever} {timeout_value 0} {running_spawn_id -1}} {
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#
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# If a running_spawn_id is specified, wait for the expected output
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#
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if {$running_spawn_id != -1} {
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wait_for_output $wait_for_re $timeout_value $running_spawn_id
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return
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}
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2020-02-19 13:25:36 +01:00
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global env
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2020-02-18 20:14:29 +01:00
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global spawn_id
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2020-02-27 17:54:17 +01:00
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set TEST_MIB [expr (([file size ${image}] + $env(TEST_RAM)) >> 20) + 24]
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2020-04-05 19:54:03 +02:00
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spawn ${buildPackages.qemu_test}/bin/qemu-system-x86_64 \
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2020-02-18 20:14:29 +01:00
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-machine q35 -serial mon:stdio -nographic \
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2020-02-19 14:11:21 +01:00
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-m size=$TEST_MIB \
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2020-02-18 20:14:29 +01:00
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-kernel "${testPkgs.bender}" \
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2020-02-27 17:54:17 +01:00
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-initrd "${image}" \
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${toString qemuArgs}
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2020-02-18 20:14:29 +01:00
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wait_for_output $wait_for_re $timeout_value $spawn_id
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}
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# TODO: not in TCL
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global env
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set out $env(out)
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'';
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2020-04-05 19:54:03 +02:00
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driver = with buildPackages;
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2020-02-27 17:54:17 +01:00
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buildPackages.runCommand "genode-test-driver-${name}" ({
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2020-02-18 20:14:29 +01:00
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buildInputs = [ makeWrapper expect ];
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2020-02-19 14:11:21 +01:00
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inherit baseSetup testScript;
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2020-02-18 20:14:29 +01:00
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preferLocalBuild = true;
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testName = name;
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2020-02-27 17:54:17 +01:00
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} // testEnv') ''
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2020-02-18 20:14:29 +01:00
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mkdir -p $out/bin
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echo "$testScript" > $out/test-script
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echo "$baseSetup" > $out/base-setup
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2020-04-11 10:39:06 +02:00
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source ${image.build}/stats
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2020-02-18 20:14:29 +01:00
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ln -s ${testDriver}/bin/genode-test-driver $out/bin/
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wrapProgram $out/bin/genode-test-driver \
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2020-02-19 13:25:36 +01:00
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--set testScript "$testScript" \
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--set baseSetup "$baseSetup" \
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2020-04-11 10:39:06 +02:00
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--set TEST_RAM $RAM \
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2020-02-18 20:14:29 +01:00
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'';
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passMeta = drv:
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drv
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// lib.optionalAttrs (t ? meta) { meta = (drv.meta or { }) // t.meta; };
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test = passMeta (runTests driver);
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in test // {
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inherit driver image test manifest;
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2020-04-05 19:54:03 +02:00
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config = buildPackages.runCommand (name + ".dhall") testEnv' ''
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2020-02-19 14:11:21 +01:00
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${apps.dhall.program} <<< "${testConfig'}" > $out
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2020-02-18 20:14:29 +01:00
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'';
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2020-02-27 17:54:17 +01:00
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iso = apps.hw-iso.function testEnv' testConfig';
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2020-02-18 20:14:29 +01:00
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2020-04-05 19:54:03 +02:00
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xml = buildPackages.runCommand (name + ".config") testEnv'
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2020-03-10 13:33:53 +01:00
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''${apps.render-init.program} <<< "(${testConfig'}).config" > $out'';
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2020-02-18 20:14:29 +01:00
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};
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in {
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callTest = path: args:
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(import path ({
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testEnv = {
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inherit mkTest lib;
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isLinux = false;
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isNova = true;
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};
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pkgs = testPkgs;
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2020-04-05 19:54:03 +02:00
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inherit nixpkgs depot buildPackages;
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2020-02-18 20:14:29 +01:00
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} // args));
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}
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