Layered component for web payments

components/payments/currency_formatter_unittest.cc

Index: components/payments/currency_formatter_unittest.cc
diff --git a/components/payments/currency_formatter_unittest.cc b/components/payments/currency_formatter_unittest.cc
deleted file mode 100644
index 35788e77ae3fb77fe1a8bae6e909a4a4992f1a72..0000000000000000000000000000000000000000
--- a/components/payments/currency_formatter_unittest.cc
+++ /dev/null
@@ -1,178 +0,0 @@
-// Copyright 2017 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 "components/payments/currency_formatter.h"
-
-#include "base/optional.h"
-#include "base/strings/string16.h"
-#include "base/strings/string_util.h"
-#include "base/strings/utf_string_conversions.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace payments {
-
-struct TestCase {
-  TestCase(const char* amount,
-           const char* currency_code,
-           const char* locale_name,
-           const std::string& expected_amount,
-           const char* expected_currency_code,
-           const char* currency_system = kIso4217CurrencySystem)
-      : amount(amount),
-        currency_code(currency_code),
-        locale_name(locale_name),
-        expected_amount(expected_amount),
-        expected_currency_code(expected_currency_code),
-        currency_system(currency_system) {}
-  ~TestCase() {}
-
-  const char* const amount;
-  const char* const currency_code;
-  const char* const locale_name;
-  const std::string expected_amount;
-  const char* const expected_currency_code;
-  const char* const currency_system;
-};
-
-class PaymentsCurrencyFormatterTest : public testing::TestWithParam<TestCase> {
-};
-
-TEST_P(PaymentsCurrencyFormatterTest, IsValidCurrencyFormat) {
-  CurrencyFormatter formatter(GetParam().currency_code,
-                              GetParam().currency_system,
-                              GetParam().locale_name);
-  base::string16 output_amount = formatter.Format(GetParam().amount);
-
-  // Convenience so the test cases can use regular spaces.
-  const base::string16 kSpace(base::ASCIIToUTF16(" "));
-  const base::string16 kNonBreakingSpace(base::UTF8ToUTF16("\xC2\xA0"));
-  base::string16 converted;
-  base::ReplaceChars(base::UTF8ToUTF16(GetParam().expected_amount), kSpace,
-                     kNonBreakingSpace, &converted);
-
-  EXPECT_EQ(converted, output_amount)
-      << "Failed to convert " << GetParam().amount << " ("
-      << GetParam().currency_code << ") in " << GetParam().locale_name;
-  EXPECT_EQ(GetParam().expected_currency_code,
-            formatter.formatted_currency_code());
-}
-
-INSTANTIATE_TEST_CASE_P(
-    CurrencyAmounts,
-    PaymentsCurrencyFormatterTest,
-    testing::Values(
-        TestCase("55.00", "USD", "en_US", "$55.00", "USD"),
-        TestCase("55.00", "USD", "en_CA", "$55.00", "USD"),
-        TestCase("55.00", "USD", "fr_CA", "55,00 $", "USD"),
-        TestCase("55.00", "USD", "fr_FR", "55,00 $", "USD"),
-        TestCase("1234", "USD", "fr_FR", "1 234,00 $", "USD"),
-
-        TestCase("55.5", "USD", "en_US", "$55.50", "USD"),
-        TestCase("55", "USD", "en_US", "$55.00", "USD"),
-        TestCase("123", "USD", "en_US", "$123.00", "USD"),
-        TestCase("1234", "USD", "en_US", "$1,234.00", "USD"),
-        TestCase("0.1234", "USD", "en_US", "$0.1234", "USD"),
-
-        TestCase("55.00", "EUR", "en_US", "€55.00", "EUR"),
-        TestCase("55.00", "EUR", "fr_CA", "55,00 €", "EUR"),
-        TestCase("55.00", "EUR", "fr_FR", "55,00 €", "EUR"),
-
-        TestCase("55.00", "CAD", "en_US", "$55.00", "CAD"),
-        TestCase("55.00", "CAD", "en_CA", "$55.00", "CAD"),
-        TestCase("55.00", "CAD", "fr_CA", "55,00 $", "CAD"),
-        TestCase("55.00", "CAD", "fr_FR", "55,00 $", "CAD"),
-
-        TestCase("55.00", "BRL", "en_US", "R$55.00", "BRL"),
-        TestCase("55.00", "BRL", "fr_CA", "55,00 R$", "BRL"),
-        TestCase("55.00", "BRL", "pt_BR", "R$55,00", "BRL"),
-
-        TestCase("55.00", "RUB", "en_US", "55.00", "RUB"),
-        TestCase("55.00", "RUB", "fr_CA", "55,00", "RUB"),
-        TestCase("55.00", "RUB", "ru_RU", "55,00 ₽", "RUB"),
-
-        TestCase("55", "JPY", "ja_JP", "￥55", "JPY"),
-        TestCase("55.0", "JPY", "ja_JP", "￥55", "JPY"),
-        TestCase("55.00", "JPY", "ja_JP", "￥55", "JPY"),
-        TestCase("55.12", "JPY", "ja_JP", "￥55.12", "JPY"),
-        TestCase("55.49", "JPY", "ja_JP", "￥55.49", "JPY"),
-        TestCase("55.50", "JPY", "ja_JP", "￥55.5", "JPY"),
-        TestCase("55.9999", "JPY", "ja_JP", "￥55.9999", "JPY"),
-
-        // Unofficial ISO 4217 currency code.
-        TestCase("55.00", "BTC", "en_US", "55.00", "BTC"),
-        TestCase("-0.0000000001", "BTC", "en_US", "-0.0000000001", "BTC"),
-        TestCase("-55.00", "BTC", "fr_FR", "-55,00", "BTC"),
-
-        // Any string of at most 2048 characters can be a valid currency code.
-        TestCase("55.00", "", "en_US", "55.00", ""),
-        TestCase("55,00", "", "fr_CA", "55,00", ""),
-        TestCase("55,00", "", "fr-CA", "55,00", ""),
-        TestCase("55.00", "ABCDEF", "en_US", "55.00", "ABCDE\xE2\x80\xA6"),
-
-        // Edge cases.
-        TestCase("", "", "", "", ""),
-        TestCase("-1", "", "", "- 1.00", ""),
-        TestCase("-1.1255", "", "", "- 1.1255", ""),
-
-        // Handles big numbers.
-        TestCase(
-            "123456789012345678901234567890.123456789012345678901234567890",
-            "USD",
-            "fr_FR",
-            "123 456 789 012 345 678 901 234 567 890,123456789 $",
-            "USD"),
-
-        // When the currency system is not ISO4217, only the amount is formatted
-        // using the locale (there is no other indication of currency).
-        TestCase("55.00",
-                 "USD",
-                 "en_CA",
-                 "55.00",
-                 "USD",
-                 "http://currsystem.com"),
-        TestCase("55.00",
-                 "USD",
-                 "fr_CA",
-                 "55,00",
-                 "USD",
-                 "http://currsystem.com"),
-        TestCase("55.00",
-                 "USD",
-                 "fr_FR",
-                 "55,00",
-                 "USD",
-                 "http://currsystem.com"),
-        TestCase("1234",
-                 "USD",
-                 "fr_FR",
-                 "1 234,00",
-                 "USD",
-                 "http://currsystem.com"),
-        TestCase("55.5",
-                 "USD",
-                 "en_US",
-                 "55.50",
-                 "USD",
-                 "http://currsystem.com"),
-        TestCase("55", "CAD", "en_US", "55.00", "CAD", "http://currsystem.com"),
-        TestCase("123",
-                 "BTC",
-                 "en_US",
-                 "123.00",
-                 "BTC",
-                 "http://currsystem.com"),
-        TestCase("1234",
-                 "JPY",
-                 "en_US",
-                 "1,234.00",
-                 "JPY",
-                 "http://currsystem.com"),
-        TestCase("0.1234",
-                 "USD",
-                 "en_US",
-                 "0.1234",
-                 "USD",
-                 "http://currsystem.com")));
-
-}  // namespace payments