1// Copyright (C) 2014 Google Inc.
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 "format_element.h"
16
17#include <libaddressinput/address_field.h>
18
19#include <sstream>
20
21#include <gtest/gtest.h>
22
23namespace {
24
25using i18n::addressinput::FormatElement;
26using i18n::addressinput::SORTING_CODE;
27
28TEST(FormatElementTest, StreamFunctionNewline) {
29  std::ostringstream oss;
30  oss << FormatElement();
31  EXPECT_EQ("Newline", oss.str());
32}
33
34TEST(FormatElementTest, StreamFunctionLiteral) {
35  std::ostringstream oss;
36  oss << FormatElement("Text");
37  EXPECT_EQ("Literal: Text", oss.str());
38}
39
40TEST(FormatElementTest, StreamFunctionField) {
41  std::ostringstream oss;
42  oss << FormatElement(SORTING_CODE);
43  EXPECT_EQ("Field: SORTING_CODE", oss.str());
44}
45
46TEST(FormatElementTest, IsNewline) {
47  EXPECT_TRUE(FormatElement().IsNewline());
48  EXPECT_FALSE(FormatElement(" ").IsNewline());
49  EXPECT_FALSE(FormatElement(SORTING_CODE).IsNewline());
50}
51
52TEST(FormatElementTest, IsField) {
53  EXPECT_FALSE(FormatElement().IsField());
54  EXPECT_FALSE(FormatElement(" ").IsField());
55  EXPECT_TRUE(FormatElement(SORTING_CODE).IsField());
56}
57
58}  // namespace
59