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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "testing/gtest/include/gtest/gtest.h"
#include "tools/gn/err.h"
#include "tools/gn/label.h"
#include "tools/gn/scope.h"
#include "tools/gn/value.h"
#include "tools/gn/visibility.h"
TEST(Visibility, CanSeeMe) {
Value list(nullptr, Value::LIST);
list.list_value().push_back(Value(nullptr, "//rec/*")); // Recursive.
list.list_value().push_back(Value(nullptr, "//dir:*")); // One dir.
list.list_value().push_back(Value(nullptr, "//my:name")); // Exact match.
Err err;
Visibility vis;
ASSERT_TRUE(vis.Set(SourceDir("//"), list, &err));
EXPECT_FALSE(vis.CanSeeMe(Label(SourceDir("//random/"), "thing")));
EXPECT_FALSE(vis.CanSeeMe(Label(SourceDir("//my/"), "notname")));
EXPECT_TRUE(vis.CanSeeMe(Label(SourceDir("//my/"), "name")));
EXPECT_TRUE(vis.CanSeeMe(Label(SourceDir("//rec/"), "anything")));
EXPECT_TRUE(vis.CanSeeMe(Label(SourceDir("//rec/a/"), "anything")));
EXPECT_TRUE(vis.CanSeeMe(Label(SourceDir("//rec/b/"), "anything")));
EXPECT_TRUE(vis.CanSeeMe(Label(SourceDir("//dir/"), "anything")));
EXPECT_FALSE(vis.CanSeeMe(Label(SourceDir("//dir/a/"), "anything")));
EXPECT_FALSE(vis.CanSeeMe(Label(SourceDir("//directory/"), "anything")));
}
TEST(Visibility, Public) {
Err err;
Visibility vis;
Value list(nullptr, Value::LIST);
list.list_value().push_back(Value(nullptr, "*"));
ASSERT_TRUE(vis.Set(SourceDir("//"), list, &err));
EXPECT_TRUE(vis.CanSeeMe(Label(SourceDir("//random/"), "thing")));
EXPECT_TRUE(vis.CanSeeMe(Label(SourceDir("//"), "")));
}
TEST(Visibility, Private) {
Err err;
Visibility vis;
ASSERT_TRUE(vis.Set(SourceDir("//"), Value(nullptr, Value::LIST), &err));
EXPECT_FALSE(vis.CanSeeMe(Label(SourceDir("//random/"), "thing")));
EXPECT_FALSE(vis.CanSeeMe(Label(SourceDir("//"), "")));
}
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