calamares/src/modules/shellprocess/Tests.cpp
Adriaan de Groot c2aca1f5c6 [shellprocess] Implement timeout setting
- For both shellprocess and contextualprocess, add a top-level key
   "timeout" that defaults to 10 seconds (which it already did).
 - Allows setting "global" timeout for command-lists, while still
   allowing individual timeouts per-command.
 - Setting timeout per global variable in contextualprocess is not
   supported; that would restrict the possible space of comparisions,
   while not supporting a global setting timeout seems reasonable enough.
   Use instances if you need wildly variable timeouts and don't want to
   set them individually.
2018-01-29 22:08:12 +01:00

152 lines
3.9 KiB
C++

/* === This file is part of Calamares - <https://github.com/calamares> ===
*
* Copyright 2017, Adriaan de Groot <groot@kde.org>
*
* Calamares is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Calamares is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Calamares. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Tests.h"
#include "utils/CommandList.h"
#include "utils/YamlUtils.h"
#include <yaml-cpp/yaml.h>
#include <QtTest/QtTest>
#include <QFileInfo>
#include <QStringList>
QTEST_GUILESS_MAIN( ShellProcessTests )
using CommandList = CalamaresUtils::CommandList;
ShellProcessTests::ShellProcessTests()
{
}
ShellProcessTests::~ShellProcessTests()
{
}
void
ShellProcessTests::initTestCase()
{
}
void
ShellProcessTests::testProcessListSampleConfig()
{
YAML::Node doc;
QStringList dirs { "src/modules/shellprocess", "." };
for ( const auto& dir : dirs )
{
QString filename = dir + "/shellprocess.conf";
if ( QFileInfo::exists( filename ) )
{
doc = YAML::LoadFile( filename.toStdString() );
break;
}
}
CommandList cl(
CalamaresUtils::yamlMapToVariant( doc ).toMap().value( "script" ) );
QVERIFY( !cl.isEmpty() );
QCOMPARE( cl.count(), 3 );
QCOMPARE( cl.at(0).timeout(), -1 );
QCOMPARE( cl.at(2).timeout(), 3600 ); // slowloris
}
void ShellProcessTests::testProcessListFromList()
{
YAML::Node doc = YAML::Load( R"(---
script:
- "ls /tmp"
- "ls /nonexistent"
- "/bin/false"
)" );
CommandList cl(
CalamaresUtils::yamlMapToVariant( doc ).toMap().value( "script" ) );
QVERIFY( !cl.isEmpty() );
QCOMPARE( cl.count(), 3 );
// Contains 1 bad element
doc = YAML::Load( R"(---
script:
- "ls /tmp"
- false
- "ls /nonexistent"
)" );
CommandList cl1(
CalamaresUtils::yamlMapToVariant( doc ).toMap().value( "script" ) );
QVERIFY( !cl1.isEmpty() );
QCOMPARE( cl1.count(), 2 ); // One element ignored
}
void ShellProcessTests::testProcessListFromString()
{
YAML::Node doc = YAML::Load( R"(---
script: "ls /tmp"
)" );
CommandList cl(
CalamaresUtils::yamlMapToVariant( doc ).toMap().value( "script" ) );
QVERIFY( !cl.isEmpty() );
QCOMPARE( cl.count(), 1 );
QCOMPARE( cl.at(0).timeout(), 10 );
QCOMPARE( cl.at(0).command(), QStringLiteral( "ls /tmp" ) );
// Not a string
doc = YAML::Load( R"(---
script: false
)" );
CommandList cl1(
CalamaresUtils::yamlMapToVariant( doc ).toMap().value( "script" ) );
QVERIFY( cl1.isEmpty() );
QCOMPARE( cl1.count(), 0 );
}
void ShellProcessTests::testProcessFromObject()
{
YAML::Node doc = YAML::Load( R"(---
script:
command: "ls /tmp"
timeout: 20
)" );
CommandList cl(
CalamaresUtils::yamlMapToVariant( doc ).toMap().value( "script" ) );
QVERIFY( !cl.isEmpty() );
QCOMPARE( cl.count(), 1 );
QCOMPARE( cl.at(0).timeout(), 20 );
QCOMPARE( cl.at(0).command(), QStringLiteral( "ls /tmp" ) );
}
void ShellProcessTests::testProcessListFromObject()
{
YAML::Node doc = YAML::Load( R"(---
script:
- command: "ls /tmp"
timeout: 12
- "-/bin/false"
)" );
CommandList cl(
CalamaresUtils::yamlMapToVariant( doc ).toMap().value( "script" ) );
QVERIFY( !cl.isEmpty() );
QCOMPARE( cl.count(), 2 );
QCOMPARE( cl.at(0).timeout(), 12 );
QCOMPARE( cl.at(0).command(), QStringLiteral( "ls /tmp" ) );
QCOMPARE( cl.at(1).timeout(), -1 ); // not set
}