Track printer installations for each configuration.

chromeos/printing/printer_translator_unittest.cc

 // Copyright 2016 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 <utility>
 
 #include "base/memory/ptr_util.h"
 #include "base/test/values_test_util.h"
+#include "base/time/time.h"
 #include "base/values.h"
 #include "chromeos/printing/printer_configuration.h"
 #include "chromeos/printing/printer_translator.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace chromeos {
 namespace printing {
 
 // Printer test data
 const char kHash[] = "ABCDEF123456";
 const char kName[] = "Chrome Super Printer";
 const char kDescription[] = "first star on the left";
 const char kMake[] = "Chrome";
 const char kModel[] = "Inktastic Laser Magic";
 const char kUri[] = "ipp://printy.domain.co:555/ipp/print";
 const char kUUID[] = "UUID-UUID-UUID";
 
+const base::Time kTimestamp = base::Time::FromInternalValue(445566);
+
 // PpdReference test data
 const char kEffectiveMakeAndModel[] = "PrintBlaster LazerInker 2000";
 
 TEST(PrinterTranslatorTest, RecommendedPrinterToPrinterMissingId) {
   base::DictionaryValue value;
-  std::unique_ptr<Printer> printer = RecommendedPrinterToPrinter(value);
+  std::unique_ptr<Printer> printer =
+      RecommendedPrinterToPrinter(value, kTimestamp);
 
   EXPECT_FALSE(printer);
 }
 
 TEST(PrinterTranslatorTest, MissingDisplayNameFails) {
   base::DictionaryValue preference;
   preference.SetString("id", kHash);
   // display name omitted
   preference.SetString("uri", kUri);
   preference.SetString("ppd_resource.effective_model", kEffectiveMakeAndModel);
 
-  std::unique_ptr<Printer> printer = RecommendedPrinterToPrinter(preference);
+  std::unique_ptr<Printer> printer =
+      RecommendedPrinterToPrinter(preference, kTimestamp);
   EXPECT_FALSE(printer);
 }
 
 TEST(PrinterTranslatorTest, MissingUriFails) {
   base::DictionaryValue preference;
   preference.SetString("id", kHash);
   preference.SetString("display_name", kName);
   // uri omitted
   preference.SetString("ppd_resource.effective_model", kEffectiveMakeAndModel);
 
-  std::unique_ptr<Printer> printer = RecommendedPrinterToPrinter(preference);
+  std::unique_ptr<Printer> printer =
+      RecommendedPrinterToPrinter(preference, kTimestamp);
   EXPECT_FALSE(printer);
 }
 
 TEST(PrinterTranslatorTest, MissingPpdResourceFails) {
   base::DictionaryValue preference;
   preference.SetString("id", kHash);
   preference.SetString("display_name", kName);
   preference.SetString("uri", kUri);
   // ppd resource omitted
 
-  std::unique_ptr<Printer> printer = RecommendedPrinterToPrinter(preference);
+  std::unique_ptr<Printer> printer =
+      RecommendedPrinterToPrinter(preference, kTimestamp);
   EXPECT_FALSE(printer);
 }
 
 TEST(PrinterTranslatorTest, MissingEffectiveMakeModelFails) {
   base::DictionaryValue preference;
   preference.SetString("id", kHash);
   preference.SetString("display_name", kName);
   preference.SetString("uri", kUri);
   preference.SetString("ppd_resource.foobarwrongfield", "gibberish");
 
-  std::unique_ptr<Printer> printer = RecommendedPrinterToPrinter(preference);
+  std::unique_ptr<Printer> printer =
+      RecommendedPrinterToPrinter(preference, kTimestamp);
   EXPECT_FALSE(printer);
 }
 
 TEST(PrinterTranslatorTest, RecommendedPrinterMinimalSetup) {
   base::DictionaryValue preference;
   preference.SetString("id", kHash);
   preference.SetString("display_name", kName);
   preference.SetString("uri", kUri);
   preference.SetString("ppd_resource.effective_model", kEffectiveMakeAndModel);
 
-  std::unique_ptr<Printer> printer = RecommendedPrinterToPrinter(preference);
+  std::unique_ptr<Printer> printer =
+      RecommendedPrinterToPrinter(preference, kTimestamp);
   EXPECT_TRUE(printer);
 }
 
 TEST(PrinterTranslatorTest, RecommendedPrinterToPrinter) {
   base::DictionaryValue preference;
   preference.SetString("id", kHash);
   preference.SetString("display_name", kName);
   preference.SetString("description", kDescription);
   preference.SetString("manufacturer", kMake);
   preference.SetString("model", kModel);
   preference.SetString("uri", kUri);
   preference.SetString("uuid", kUUID);
 
   preference.SetString("ppd_resource.effective_model", kEffectiveMakeAndModel);
 
-  std::unique_ptr<Printer> printer = RecommendedPrinterToPrinter(preference);
+  std::unique_ptr<Printer> printer =
+      RecommendedPrinterToPrinter(preference, kTimestamp);
   EXPECT_TRUE(printer);
 
   EXPECT_EQ(kHash, printer->id());
   EXPECT_EQ(kName, printer->display_name());
   EXPECT_EQ(kDescription, printer->description());
   EXPECT_EQ(kMake, printer->manufacturer());
   EXPECT_EQ(kModel, printer->model());
   EXPECT_EQ(kUri, printer->uri());
   EXPECT_EQ(kUUID, printer->uuid());
+  EXPECT_EQ(kTimestamp, printer->last_updated());
 
   EXPECT_EQ(kEffectiveMakeAndModel,
             printer->ppd_reference().effective_make_and_model);
 }
 
 }  // namespace printing
 }  // namespace chromeos