honeymoose/hapi-fhir
1
0
Fork 0
mirror of https://github.com/hapifhir/hapi-fhir.git synced 2025-02-21 12:46:10 +00:00
Code Issues Packages Projects Releases Wiki Activity

Dont reuse ports in tests

Browse Source
This commit is contained in:
James Agnew 2017-11-08 17:12:06 -05:00
parent f91977cbac
commit 8dbcd29c8d
1 changed files with 9 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
hapi-fhir-base/src/main/java/ca/uhn/fhir/util/PortUtil.java
View File

@ -21,12 +21,14 @@ package ca.uhn.fhir.util;
*/ */
import java.net.ServerSocket; import java.net.ServerSocket;
import java.util.LinkedHashSet;
/** /**
* Provides server ports * Provides server ports
*/ */
@CoverageIgnore @CoverageIgnore
public class PortUtil { public class PortUtil {
private static LinkedHashSet<Integer> ourPorts = new LinkedHashSet<>();
/* /*
* Non instantiable * Non instantiable
@ -41,9 +43,13 @@ public class PortUtil {
public static int findFreePort() { public static int findFreePort() {
ServerSocket server; ServerSocket server;
try { try {
int port;
do {
server = new ServerSocket(0); server = new ServerSocket(0);
int port = server.getLocalPort(); port = server.getLocalPort();
server.close(); server.close();
} while (!ourPorts.add(port));
Thread.sleep(500); Thread.sleep(500);
return port; return port;
} catch (Exception e) { } catch (Exception e) {