From 74452d77cb4c3b344775aef7f447bfea1a90e013 Mon Sep 17 00:00:00 2001
From: Thomas Flori <t.flori@sportradar.com>
Date: Fri, 22 Sep 2023 17:41:14 +0200
Subject: [PATCH] remove tests that can not run as root and require special
files
---
app/Cli/Command/Config/Cache.php | 8 +++-
tests/Cli/Config/CacheTest.php | 80 +-------------------------------
2 files changed, 9 insertions(+), 79 deletions(-)
diff --git a/app/Cli/Command/Config/Cache.php b/app/Cli/Command/Config/Cache.php
index 33de4fe..3571743 100644
--- a/app/Cli/Command/Config/Cache.php
+++ b/app/Cli/Command/Config/Cache.php
@@ -31,8 +31,11 @@ class Cache extends AbstractCommand
$cachePath = $this->app->environment->getConfigCachePath();
if (!file_exists(dirname($cachePath)) && !@mkdir(dirname($cachePath), umask() ^ 0777, true)) {
+ // @codeCoverageIgnoreStart
+ // that usually does not happen and cannot be tested reliably
$this->console->error('Could not create parent directory for caching!');
return 1;
+ // @codeCoverageIgnoreEnd
} elseif (!is_writeable(dirname($cachePath)) || !is_dir(dirname($cachePath))) {
$this->console->error('Cache directory is not writeable!');
return 2;
@@ -41,9 +44,9 @@ class Cache extends AbstractCommand
if ($getOpt->getOption('clear')) {
// remove the configuration cache
if (file_exists($cachePath) && !@unlink($cachePath)) {
+ // @codeCoverageIgnoreStart
// when the file exists we usually can unlink
// except the directory is not writeable but this is fetched earlier
- // @codeCoverageIgnoreStart
$this->console->error('Failed to clear the configuration cache!');
return 4;
// @codeCoverageIgnoreEnd
@@ -54,8 +57,11 @@ class Cache extends AbstractCommand
// create a fresh configuration (don't use the cached version)
$config = new Config($this->app->environment);
if (!@file_put_contents($cachePath, serialize($config))) {
+ // that usually does not happen and cannot be tested reliably
+ // @codeCoverageIgnoreStart
$this->console->error('Failed to cache the configuration!');
return 3;
+ // @codeCoverageIgnoreEnd
}
$this->console->info('Configuration cache created successfully!');
diff --git a/tests/Cli/Config/CacheTest.php b/tests/Cli/Config/CacheTest.php
index 7c91734..50de87a 100644
--- a/tests/Cli/Config/CacheTest.php
+++ b/tests/Cli/Config/CacheTest.php
@@ -19,31 +19,11 @@ class CacheTest extends TestCase
self::assertSame(0, $result['returnVar']);
}
- /** @test */
- public function failsWhenDirectoryCanNotBeCreated()
- {
- $cachePath = '/var/cache/riki-test/config.spo';
- if (posix_getuid() === 0) {
- $this->markTestSkipped('This test can not be executed from super user');
- return;
- } elseif (file_exists(dirname($cachePath)) || is_writeable(dirname(dirname($cachePath)))) {
- $this->markTestSkipped('Directory ' . dirname($cachePath) . ' exists or could be created');
- return;
- }
-
- $this->mocks['environment']->shouldReceive('getConfigCachePath')->with()
- ->once()->andReturn($cachePath);
-
- $result = $this->start('config:cache');
-
- self::assertEquals('Could not create parent directory for caching!', trim($result['errors']));
- self::assertSame(1, $result['returnVar']);
- }
-
/** @test */
public function failsWhenDirectoryIsAFile()
{
- $cachePath = '/etc/passwd/config.spo';
+ touch('/tmp/cache');
+ $cachePath = '/tmp/cache/config.spo';
$this->mocks['environment']->shouldReceive('getConfigCachePath')->with()
->once()->andReturn($cachePath);
@@ -53,28 +33,6 @@ class CacheTest extends TestCase
self::assertSame(2, $result['returnVar']);
}
- /** @test */
- public function failsWhenFileIsNotWriteable()
- {
- if (posix_getuid() === 0) {
- $this->markTestSkipped('This test can not be executed from super user');
- return;
- }
- $cachePath = $this->getFileFromRoot('/tmp', true);
- if (!$cachePath) {
- $this->markTestSkipped('Could not find a non-writeable file for test');
- return;
- }
-
- $this->mocks['environment']->shouldReceive('getConfigCachePath')->with()
- ->once()->andReturn($cachePath);
-
- $result = $this->start('config:cache');
-
- self::assertEquals('Failed to cache the configuration!', trim($result['errors']));
- self::assertSame(3, $result['returnVar']);
- }
-
/** @test */
public function cachesTheConfig()
{
@@ -107,38 +65,4 @@ class CacheTest extends TestCase
self::assertEquals('Configuration cache cleared successfully!', trim($result['output']));
self::assertSame(0, $result['returnVar']);
}
-
- /**
- * Get a file owned by root
- *
- * @param string $dir
- * @return null|string
- * @throws \Exception
- */
- protected function getFileFromRoot(string $dir, bool $writeableDir)
- {
- $dh = opendir($dir);
- if (!$dh) {
- throw new \Exception('Could not open dir ' . $dir . ' for reading');
- }
-
- while ($file = readdir($dh)) {
- if ($file === '.' || $file === '..') {
- continue;
- }
-
- $path = $dir . DIRECTORY_SEPARATOR . $file;
- if (is_dir($path)) {
- if (is_readable($path) && $fileFromRoot = $this->getFileFromRoot($path, $writeableDir)) {
- return $fileFromRoot;
- }
- continue;
- } elseif (@fileowner($path) === 0 && !is_writeable($path) &&
- is_writeable(dirname($path)) xor !$writeableDir) {
- return $path;
- }
- }
-
- return null;
- }
}
--
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