Get google_apis:google_apis_unittests to build when CanonicalCookie's

constructor is private.

This is part of a larger effort to make CanonicalCookie's generic
constructor private.

This CL replaces uses of the constructor with the factory
CreateUnsafeCookieForTesting. This factory is meant for test-only code
and should not be used in production.

Bug: 1102874
Change-Id: I548be72deb5985faa27d7a0dd5119f3fa8e185f0
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2590056Reviewed-by: Alex Ilin <alexilin@chromium.org>
Reviewed-by: Lily Chen <chlily@chromium.org>
Commit-Queue: Dylan Cutler <dylancutler@google.com>
Cr-Commit-Position: refs/heads/master@{#836711}

google_apis/gaia/oauth_multilogin_result_unittest.cc

@@ -84,21 +84,23 @@ TEST(OAuthMultiloginResultTest, TryParseCookiesFromValue) {
   double now = time_now.ToDoubleT();
   double expiration = expiration_time.ToDoubleT();
   const std::vector<CanonicalCookie> cookies = {
-      CanonicalCookie("SID", "vAlUe1", ".google.ru", "/", time_now, time_now,
-                      expiration_time, /*is_secure=*/true,
-                      /*is_http_only=*/false, net::CookieSameSite::UNSPECIFIED,
-                      net::CookiePriority::COOKIE_PRIORITY_HIGH,
-                      /*is_same_party=*/false),
-      CanonicalCookie("SAPISID", "vAlUe2", "google.com", "/", time_now,
-                      time_now, expiration_time, /*is_secure=*/false,
-                      /*is_http_only=*/true, net::CookieSameSite::LAX_MODE,
-                      net::CookiePriority::COOKIE_PRIORITY_HIGH,
-                      /*is_same_party=*/false),
-      CanonicalCookie("HSID", "vAlUe4", "", "/", time_now, time_now, time_now,
-                      /*is_secure=*/true, /*is_http_only=*/true,
-                      net::CookieSameSite::STRICT_MODE,
-                      net::CookiePriority::COOKIE_PRIORITY_HIGH,
-                      /*is_same_party=*/false)};
+      *CanonicalCookie::CreateUnsafeCookieForTesting(
+          "SID", "vAlUe1", ".google.ru", "/", time_now, time_now,
+          expiration_time, /*secure=*/true,
+          /*httponly=*/false, net::CookieSameSite::UNSPECIFIED,
+          net::CookiePriority::COOKIE_PRIORITY_HIGH,
+          /*same_party=*/false),
+      *CanonicalCookie::CreateUnsafeCookieForTesting(
+          "SAPISID", "vAlUe2", "google.com", "/", time_now, time_now,
+          expiration_time, /*secure=*/false,
+          /*httponly=*/true, net::CookieSameSite::LAX_MODE,
+          net::CookiePriority::COOKIE_PRIORITY_HIGH,
+          /*same_party=*/false),
+      *CanonicalCookie::CreateUnsafeCookieForTesting(
+          "HSID", "vAlUe4", "", "/", time_now, time_now, time_now,
+          /*secure=*/true, /*httponly=*/true, net::CookieSameSite::STRICT_MODE,
+          net::CookiePriority::COOKIE_PRIORITY_HIGH,
+          /*same_party=*/false)};
 
   EXPECT_EQ((int)result.cookies().size(), 3);