blob: d4ab3c9c648639538fd1cc246e20d7a2d6d889d1 [file] [log] [blame]
Julio Merinoe3e3bfa2016-12-08 22:22:12 +00001// Copyright 2016 The Bazel Authors. All rights reserved.
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15#include "third_party/bazel/src/main/cpp/workspace_layout.h"
16
17#include <fcntl.h>
18
19#include "file/base/file.h"
20#include "file/base/filesystem.h"
21#include "file/base/helpers.h"
22#include "file/base/path.h"
23#include "strings/strcat.h"
24#include "gtest/gtest.h"
25#include "third_party/bazel/src/main/cpp/util/file.h"
26
27namespace blaze {
28
29class WorkspaceLayoutTest : public ::testing::Test {
30 protected:
31 WorkspaceLayoutTest() : workspace_layout_(new WorkspaceLayout()) {}
32
33 void SetUp() {
34 build_root_ = file::JoinPath(FLAGS_test_tmpdir, "build_root");
35 CHECK_OK(RecursivelyCreateDir(build_root_, file::Defaults()));
36 CHECK_OK(file::SetContents(
37 file::JoinPath(build_root_, "WORKSPACE"), "", file::Defaults()));
38
39 // Create fake javac so that Blaze can find the javabase
40 string javac = file::JoinPath(FLAGS_test_tmpdir, "javac");
41 CHECK_OK(file::SetContents(javac, "", file::Defaults()));
42 CHECK_GE(chmod(javac.c_str(), 0755), 0);
43
44 string path(getenv("PATH"));
45 string test_tmpdir(getenv("TEST_TMPDIR"));
46 path = test_tmpdir + ":" + path;
47 setenv("PATH", path.c_str(), 1);
48 }
49
50 void TearDown() {
51 file::RecursivelyDelete(build_root_, file::Defaults()).IgnoreError();
52 }
53
54 string build_root_;
55 const std::unique_ptr<WorkspaceLayout> workspace_layout_;
56};
57
58TEST_F(WorkspaceLayoutTest, GetWorkspace) {
59 // "" is returned when there's no workspace path.
60 string cwd = "foo/bar";
61 ASSERT_EQ("", workspace_layout_->GetWorkspace(cwd));
62 ASSERT_FALSE(workspace_layout_->InWorkspace(cwd));
63
64 cwd = build_root_;
65 ASSERT_EQ(build_root_, workspace_layout_->GetWorkspace(cwd));
66 ASSERT_TRUE(workspace_layout_->InWorkspace(build_root_));
67
68 cwd = file::JoinPath(build_root_, "foo/bar");
69 ASSERT_EQ(build_root_, workspace_layout_->GetWorkspace(cwd));
70}
71
72} // namespace blaze