1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.config.server.rpc;
import com.yahoo.cloud.config.ConfigserverConfig;
import com.yahoo.config.provision.TenantName;
import com.yahoo.component.Version;
import com.yahoo.vespa.config.protocol.ConfigResponse;
import com.yahoo.vespa.config.protocol.JRTServerConfigRequest;
import com.yahoo.vespa.config.server.GetConfigContext;
import com.yahoo.vespa.config.server.filedistribution.FileServer;
import com.yahoo.vespa.config.server.host.ConfigRequestHostLivenessTracker;
import com.yahoo.vespa.config.server.host.HostRegistries;
import com.yahoo.vespa.config.server.monitoring.Metrics;
import com.yahoo.vespa.config.server.rpc.security.NoopRpcAuthorizer;
import com.yahoo.vespa.config.server.tenant.MockTenantProvider;
import java.io.File;
import java.util.Optional;
import java.util.concurrent.CompletionService;
/**
* Test utility mocking an RPC server.
*
* @author Ulf Lilleengen
*/
public class MockRpc extends RpcServer {
public boolean forced = false;
public RuntimeException exception = null;
public int errorCode = 0;
public ConfigResponse response = null;
// Fields used to assert on the calls made to this from tests
public boolean tryResolveConfig = false;
public boolean tryRespond = false;
/** The last request received and responded to */
public volatile JRTServerConfigRequest latestRequest = null;
public MockRpc(int port, boolean createDefaultTenant, boolean pretendToHaveLoadedAnyApplication, File tempDir) {
super(createConfig(port), null, Metrics.createTestMetrics(),
new HostRegistries(), new ConfigRequestHostLivenessTracker(), new FileServer(tempDir), new NoopRpcAuthorizer(), new RpcRequestHandlerProvider());
if (createDefaultTenant) {
onTenantCreate(TenantName.from("default"), new MockTenantProvider(pretendToHaveLoadedAnyApplication));
}
}
public MockRpc(int port, boolean createDefaultTenant, File tempDir) {
this(port, createDefaultTenant, true, tempDir);
}
public MockRpc(int port, File tempDir) {
this(port, true, tempDir);
}
/** Reset fields used to assert on the calls made to this */
public void resetChecks() {
forced = false;
tryResolveConfig = false;
tryRespond = false;
latestRequest = null;
}
private static ConfigserverConfig createConfig(int port) {
ConfigserverConfig.Builder b = new ConfigserverConfig.Builder();
b.rpcport(port);
return new ConfigserverConfig(b);
}
public boolean waitUntilSet(int timeout) {
long start = System.currentTimeMillis();
long end = start + timeout;
while (start < end) {
if (latestRequest != null)
return true;
try {
Thread.sleep(10);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
return false;
}
@Override
public Boolean addToRequestQueue(JRTServerConfigRequest request, boolean forceResponse, CompletionService<Boolean> completionService) {
latestRequest = request;
forced = forceResponse;
return true;
}
@Override
public void respond(JRTServerConfigRequest request) {
latestRequest = request;
tryRespond = true;
errorCode = request.errorCode();
}
@Override
public ConfigResponse resolveConfig(JRTServerConfigRequest request, GetConfigContext context, Optional<Version> vespaVersion) {
tryResolveConfig = true;
if (exception != null) {
throw exception;
}
return response;
}
@Override
public boolean isHostedVespa() { return true; }
@Override
public boolean allTenantsLoaded() { return true; }
@Override
public boolean isRunning() {
return true;
}
}
|
