1 // Copyright 2015 The Chromium OS Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include <string> 6 7 #include <brillo/any.h> 8 #include <brillo/variant_dictionary.h> 9 #include <gtest/gtest.h> 10 11 using brillo::VariantDictionary; 12 using brillo::GetVariantValueOrDefault; 13 14 TEST(VariantDictionary, GetVariantValueOrDefault) { 15 VariantDictionary dictionary; 16 dictionary.emplace("a", 1); 17 dictionary.emplace("b", "string"); 18 19 // Test values that are present in the VariantDictionary. 20 EXPECT_EQ(1, GetVariantValueOrDefault<int>(dictionary, "a")); 21 EXPECT_EQ("string", GetVariantValueOrDefault<const char*>(dictionary, "b")); 22 23 // Test that missing keys result in defaults. 24 EXPECT_EQ("", GetVariantValueOrDefault<std::string>(dictionary, "missing")); 25 EXPECT_EQ(0, GetVariantValueOrDefault<int>(dictionary, "missing")); 26 } 27
