| // Copyright 2013 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 <stddef.h> |
| |
| #include "base/strings/utf_string_conversions.h" |
| #include "printing/printing_utils.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace printing { |
| |
| namespace { |
| |
| const size_t kTestLength = 8; |
| |
| std::string Simplify(const std::string& title) { |
| return base::UTF16ToUTF8( |
| SimplifyDocumentTitleWithLength(base::UTF8ToUTF16(title), kTestLength)); |
| } |
| |
| std::string Format(const std::string& owner, const std::string& title) { |
| return base::UTF16ToUTF8(FormatDocumentTitleWithOwnerAndLength( |
| base::UTF8ToUTF16(owner), base::UTF8ToUTF16(title), kTestLength)); |
| } |
| |
| } // namespace |
| |
| TEST(PrintingUtilsTest, SimplifyDocumentTitle) { |
| EXPECT_EQ("", Simplify("")); |
| EXPECT_EQ("abcdefgh", Simplify("abcdefgh")); |
| EXPECT_EQ("abc...ij", Simplify("abcdefghij")); |
| EXPECT_EQ("Controls", Simplify("C\ron\nt\15rols")); |
| EXPECT_EQ("C:_foo_", Simplify("C:\\foo\\")); |
| EXPECT_EQ("", Simplify("\n\r\n\r\t\r")); |
| } |
| |
| TEST(PrintingUtilsTest, FormatDocumentTitleWithOwner) { |
| EXPECT_EQ(": ", Format("", "")); |
| EXPECT_EQ("abc: ", Format("abc", "")); |
| EXPECT_EQ(": 123", Format("", "123")); |
| EXPECT_EQ("abc: 123", Format("abc", "123")); |
| EXPECT_EQ("abc: 0.9", Format("abc", "0123456789")); |
| EXPECT_EQ("ab...j: ", Format("abcdefghij", "123")); |
| EXPECT_EQ("xyz: _.o", Format("xyz", "\\f\\oo")); |
| EXPECT_EQ("ab...j: ", Format("abcdefghij", "0123456789")); |
| } |
| |
| } // namespace printing |