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1 // Copyright (c) 2009 The Chromium OS Authors. All rights reserved. | 1 // Copyright (c) 2009 The Chromium OS Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include <sys/mount.h> | 5 #include <sys/mount.h> |
6 #include <inttypes.h> | 6 #include <inttypes.h> |
7 | 7 |
8 #include <algorithm> | 8 #include <algorithm> |
9 #include <string> | 9 #include <string> |
10 #include <vector> | 10 #include <vector> |
11 | 11 |
12 #include <base/scoped_ptr.h> | 12 #include <base/scoped_ptr.h> |
13 #include <base/string_util.h> | 13 #include <base/string_util.h> |
14 #include <google/protobuf/repeated_field.h> | 14 #include <google/protobuf/repeated_field.h> |
15 #include <gtest/gtest.h> | 15 #include <gtest/gtest.h> |
16 | 16 |
17 #include "update_engine/delta_diff_generator.h" | 17 #include "update_engine/delta_diff_generator.h" |
18 #include "update_engine/delta_performer.h" | 18 #include "update_engine/delta_performer.h" |
| 19 #include "update_engine/extent_ranges.h" |
19 #include "update_engine/graph_types.h" | 20 #include "update_engine/graph_types.h" |
20 #include "update_engine/payload_signer.h" | 21 #include "update_engine/payload_signer.h" |
21 #include "update_engine/prefs_mock.h" | 22 #include "update_engine/prefs_mock.h" |
22 #include "update_engine/test_utils.h" | 23 #include "update_engine/test_utils.h" |
23 #include "update_engine/update_metadata.pb.h" | 24 #include "update_engine/update_metadata.pb.h" |
24 #include "update_engine/utils.h" | 25 #include "update_engine/utils.h" |
25 | 26 |
26 namespace chromeos_update_engine { | 27 namespace chromeos_update_engine { |
27 | 28 |
28 using std::min; | 29 using std::min; |
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340 EXPECT_EQ(kChunkSize / kBlockSize, | 341 EXPECT_EQ(kChunkSize / kBlockSize, |
341 graph[i].op.dst_extents(0).num_blocks()); | 342 graph[i].op.dst_extents(0).num_blocks()); |
342 if (graph[i].op.type() != | 343 if (graph[i].op.type() != |
343 DeltaArchiveManifest_InstallOperation_Type_REPLACE) { | 344 DeltaArchiveManifest_InstallOperation_Type_REPLACE) { |
344 EXPECT_EQ(DeltaArchiveManifest_InstallOperation_Type_REPLACE_BZ, | 345 EXPECT_EQ(DeltaArchiveManifest_InstallOperation_Type_REPLACE_BZ, |
345 graph[i].op.type()); | 346 graph[i].op.type()); |
346 } | 347 } |
347 } | 348 } |
348 } | 349 } |
349 | 350 |
| 351 TEST(DeltaPerformerTest, IsIdempotentOperationTest) { |
| 352 DeltaArchiveManifest_InstallOperation op; |
| 353 EXPECT_TRUE(DeltaPerformer::IsIdempotentOperation(op)); |
| 354 *(op.add_dst_extents()) = ExtentForRange(0, 5); |
| 355 EXPECT_TRUE(DeltaPerformer::IsIdempotentOperation(op)); |
| 356 *(op.add_src_extents()) = ExtentForRange(4, 1); |
| 357 EXPECT_FALSE(DeltaPerformer::IsIdempotentOperation(op)); |
| 358 op.clear_src_extents(); |
| 359 *(op.add_src_extents()) = ExtentForRange(5, 3); |
| 360 EXPECT_TRUE(DeltaPerformer::IsIdempotentOperation(op)); |
| 361 *(op.add_dst_extents()) = ExtentForRange(20, 6); |
| 362 EXPECT_TRUE(DeltaPerformer::IsIdempotentOperation(op)); |
| 363 *(op.add_src_extents()) = ExtentForRange(19, 2); |
| 364 EXPECT_FALSE(DeltaPerformer::IsIdempotentOperation(op)); |
| 365 } |
| 366 |
350 } // namespace chromeos_update_engine | 367 } // namespace chromeos_update_engine |
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