* <p>The temporary directory used by Curl is defined by the {@code tmpDir} field, which is initialized
 * to the system's temporary directory.</p>
 */
public class Curl {

    /**
     * The temporary directory used by Curl. It is initialized to the system's temporary directory.
     */
    public static final File tmpDir = new File(System.getProperty("java.io.tmpdir"));

    /**
     * Private constructor to prevent instantiation.
     */

```plaintext
/usr/bin:/bin:/usr/sbin:/sbin
```

Eso significa que el sistema buscaría programas en:

* `/usr/bin`
* `/bin`
* `/usr/sbin`
* `/sbin`

////

//// tab | Windows

```plaintext
C:\Windows\System32
```

Eso significa que el sistema buscaría programas en:

* `C:\Windows\System32`

////

```plaintext
/usr/bin:/bin:/usr/sbin:/sbin
```

Isso significa que o sistema procuraria programas em:

* `/usr/bin`
* `/bin`
* `/usr/sbin`
* `/sbin`

////

//// tab | Windows

```plaintext
C:\Windows\System32
```

Isso significa que o sistema procuraria programas em:

* `C:\Windows\System32`

////

{"index":{"_index":"fess_config.scheduled_job","_id":"ping_es"}}
{"name":"Search Engine Monitor","target":"all","cronExpression":"* * * * *","scriptType":"groovy","scriptData":"return container.getComponent(\"pingJob\").execute();","jobLogging":false,"crawler":false,"available":true,"sortOrder":9,"createdBy":"system","createdTime":0,"updatedBy":"system","updatedTime":0}

public class SystemUtilTest extends UnitFessTestCase {

    public void test_getSearchEngineHttpAddress_null() {
        // Clear the system property to test null case
        String originalValue = System.getProperty(Constants.FESS_SEARCH_ENGINE_HTTP_ADDRESS);
        System.clearProperty(Constants.FESS_SEARCH_ENGINE_HTTP_ADDRESS);

        try {
            String result = SystemUtil.getSearchEngineHttpAddress();

    }

    // Test system property override
    public void test_get_systemPropertyOverride() {
        // Set system property that should override config
        String testKey = "test.property";
        String systemValue = "system-value";
        System.setProperty(Constants.FESS_CONFIG_PREFIX + testKey, systemValue);

        try {
            // Test that system property takes precedence

        assertEquals(0, roleSet.size());

        encrypted = false;
        value = System.currentTimeMillis() / 1000 + "\nrole1";
        roleSet = decodedRoleList(roleQueryHelperImpl, value, encrypted);
        assertEquals(1, roleSet.size());
        assertTrue(roleSet.contains("role1"));

        encrypted = false;
        value = System.currentTimeMillis() / 1000 + "\nrole1,role2";

    @Test
    public void test() throws Exception {
        System.out.println(SystemUtil.FILE_ENCODING);
        System.out.println(SystemUtil.LINE_SEPARATOR);
        System.out.println(SystemUtil.PATH_SEPARATOR);
        System.out.println(SystemUtil.OS_NAME);
        System.out.println(SystemUtil.JAVA_IO_TMPDIR);
        System.out.println(SystemUtil.USER_DIR);
        System.out.println(SystemUtil.USER_HOME);
    }

        File lmhostsFile = tempDir.resolve("lmhosts").toFile();
        lmhostsFile.createNewFile();

        // Make file unreadable on Unix-like systems
        boolean isWindows = System.getProperty("os.name").toLowerCase().contains("windows");
        if (!isWindows) {
            assertTrue(lmhostsFile.setReadable(false));
        }

            assertEquals(21474836480L, fileFsSizeInfo.getFree()); // 20GB
        }

        @Test
        @DisplayName("Should handle large file systems")
        void shouldHandleLargeFileSystems() throws SMBProtocolDecodingException {
            // Given - 10TB file system with 4KB clusters
            long totalClusters = 2684354560L; // 10TB / 4KB
            long freeClusters = 536870912L; // 2TB / 4KB