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
|
// 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.packages;
import static com.google.common.truth.Truth.assertThat;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
import com.google.common.collect.ImmutableList;
import com.google.devtools.build.lib.events.Event;
import com.google.devtools.build.lib.events.StoredEventHandler;
import com.google.devtools.build.lib.packages.Package.LegacyBuilder;
import com.google.devtools.build.lib.syntax.Mutability;
import com.google.devtools.build.lib.syntax.ParserInputSource;
import com.google.devtools.build.lib.testutil.Scratch;
import com.google.devtools.build.lib.testutil.TestRuleClassProvider;
import com.google.devtools.build.lib.vfs.Path;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
import java.io.IOException;
import java.util.List;
/**
* Tests for WorkspaceFactory.
*/
@RunWith(JUnit4.class)
public class WorkspaceFactoryTest {
private Scratch scratch;
private Path root;
@Before
public void setUpFileSystem() throws Exception {
scratch = new Scratch("/");
root = scratch.dir("/workspace");
}
@Test
public void testLoadError() throws Exception {
// WS with a syntax error: '//a' should end with .bzl.
Path workspaceFilePath = scratch.file("/workspace/WORKSPACE", "load('//a', 'a')");
LegacyBuilder builder = Package.newExternalPackageBuilder(workspaceFilePath, "");
WorkspaceFactory factory =
new WorkspaceFactory(
builder,
TestRuleClassProvider.getRuleClassProvider(),
ImmutableList.<PackageFactory.EnvironmentExtension>of(),
Mutability.create("test"),
root,
root);
StoredEventHandler localReporter = new StoredEventHandler();
try {
factory.parse(ParserInputSource.create(workspaceFilePath), localReporter);
fail("Parsing " + workspaceFilePath + " should have failed");
} catch (IOException e) {
assertThat(e.getMessage()).contains("Failed to parse " + workspaceFilePath);
}
List<Event> events = localReporter.getEvents();
assertEquals("Incorrect size for " + events, 1, events.size());
assertThat(events.get(0).getMessage())
.contains("The label must reference a file with extension '.bzl'");
}
}
|
