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
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
|
// Copyright 2015 The Bazel Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.devtools.build.lib.analysis.util;
import com.google.common.collect.ImmutableMap;
import com.google.devtools.build.lib.analysis.BlazeDirectories;
import com.google.devtools.build.lib.analysis.ConfigurationCollectionFactory;
import com.google.devtools.build.lib.analysis.config.ConfigurationFactory;
import com.google.devtools.build.lib.packages.util.MockCcSupport;
import com.google.devtools.build.lib.packages.util.MockToolsConfig;
import com.google.devtools.build.lib.rules.repository.LocalRepositoryFunction;
import com.google.devtools.build.lib.rules.repository.LocalRepositoryRule;
import com.google.devtools.build.lib.rules.repository.RepositoryDelegatorFunction;
import com.google.devtools.build.lib.rules.repository.RepositoryFunction;
import com.google.devtools.build.lib.rules.repository.RepositoryLoaderFunction;
import com.google.devtools.build.lib.skyframe.SkyFunctions;
import com.google.devtools.build.lib.testutil.TestConstants;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyFunctionName;
import java.io.IOException;
import java.lang.reflect.Field;
import java.util.Collection;
import java.util.concurrent.atomic.AtomicBoolean;
/**
* Create a mock client for the analysis phase, as well as a configuration factory.
*/
public abstract class AnalysisMock {
public static AnalysisMock get() {
try {
Class<?> providerClass = Class.forName(TestConstants.TEST_ANALYSIS_MOCK);
Field instanceField = providerClass.getField("INSTANCE");
return (AnalysisMock) instanceField.get(null);
} catch (Exception e) {
throw new IllegalStateException(e);
}
}
/**
* This is called from test setup to create the mock directory layout needed to create the
* configuration.
*/
public abstract void setupMockClient(MockToolsConfig mockToolsConfig) throws IOException;
/**
* This is called from test setup to create any necessary mock workspace files in the
* <code>_embedded_binaries</code> directory.
*/
public abstract void setupMockWorkspaceFiles(Path embeddedBinariesRoot) throws IOException;
public abstract ConfigurationFactory createConfigurationFactory();
/**
* Creates a configuration factory that doesn't contain any mock parts.
*/
public abstract ConfigurationFactory createFullConfigurationFactory();
public abstract ConfigurationCollectionFactory createConfigurationCollectionFactory();
public abstract Collection<String> getOptionOverrides();
public abstract MockCcSupport ccSupport();
public void setupCcSupport(MockToolsConfig config) throws IOException {
get().ccSupport().setup(config);
}
public ImmutableMap<SkyFunctionName, SkyFunction> getSkyFunctions(BlazeDirectories directories) {
// Some tests require the local_repository rule so we need the appropriate SkyFunctions.
RepositoryFunction localRepositoryFunction = new LocalRepositoryFunction();
localRepositoryFunction.setDirectories(directories);
ImmutableMap<String, RepositoryFunction> repositoryHandlers = ImmutableMap.of(
LocalRepositoryRule.NAME, localRepositoryFunction);
return ImmutableMap.of(
SkyFunctions.REPOSITORY_DIRECTORY,
new RepositoryDelegatorFunction(directories, repositoryHandlers, new AtomicBoolean(true)),
SkyFunctions.REPOSITORY,
new RepositoryLoaderFunction());
}
public static class Delegate extends AnalysisMock {
private final AnalysisMock delegate;
public Delegate(AnalysisMock delegate) {
this.delegate = delegate;
}
@Override
public void setupMockClient(MockToolsConfig mockToolsConfig) throws IOException {
delegate.setupMockClient(mockToolsConfig);
}
@Override
public void setupMockWorkspaceFiles(Path embeddedBinariesRoot) throws IOException {
delegate.setupMockWorkspaceFiles(embeddedBinariesRoot);
}
@Override
public ConfigurationFactory createConfigurationFactory() {
return delegate.createConfigurationFactory();
}
@Override
public ConfigurationFactory createFullConfigurationFactory() {
return delegate.createFullConfigurationFactory();
}
@Override
public ConfigurationCollectionFactory createConfigurationCollectionFactory() {
return delegate.createConfigurationCollectionFactory();
}
@Override
public MockCcSupport ccSupport() {
return delegate.ccSupport();
}
@Override
public Collection<String> getOptionOverrides() {
return delegate.getOptionOverrides();
}
}
}
|
