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Issue 859874 link

Starred by 2 users

Issue metadata

Status: Fixed
Owner:
Closed: Nov 15
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Android , Windows , Chrome , Mac
Pri: 3
Type: Task



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Improve FakeSyncService and get rid of subclasses

Project Member Reported by treib@chromium.org, Jul 3

Issue description

FakeSyncService is a minimal implementation that returns default values from (almost?) all methods. Many tests thus define their own subclasses of FakeSyncService (often called TestSyncService) that add some setters and override the corresponding getters. It'd be nice to just offer all those setters directly in FakeSyncService and get rid of all the subclasses.
 
Labels: sync-fixit-2018q4
FakeSyncService currently has 15 subclasses, most or all of which could be replaced by an improved FakeSyncService. That would make refactorings such as bug 884159 *much* easier.
Sounds good. For code consistency, we may want to revisit naming. I believe it's quite common in sync code to have Fake classes do exactly this: implement an abstract interface with empty behavior. In doubt, and if we want to introduce a test-only class with non-trivial logic, I would suggest TestSyncService, currently in use in many places, so it'd make sense if we truly get rid of the 15 subclasses.
Owner: treib@chromium.org
Status: Started (was: Available)
Project Member

Comment 4 by bugdroid1@chromium.org, Nov 5

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/1b9bf429b1c8443c5cddf54035cf9843669d7208

commit 1b9bf429b1c8443c5cddf54035cf9843669d7208
Author: Marc Treib <treib@chromium.org>
Date: Mon Nov 05 15:25:23 2018

Introduce syncer::TestSyncService

This is a minimal implementation that lets tests directly set all
desired state. It's intended to eventually replace all the various
TestSyncService implementations that many individual tests define.
So far, it's used in SyncServiceUtilsTest only.

Bug:  859874 
Change-Id: Ic5aabce48790c6787c678c3aec8a81cb28634e65
Reviewed-on: https://chromium-review.googlesource.com/c/1314637
Reviewed-by: Mikel Astiz <mastiz@chromium.org>
Commit-Queue: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#605335}
[modify] https://crrev.com/1b9bf429b1c8443c5cddf54035cf9843669d7208/components/sync/BUILD.gn
[modify] https://crrev.com/1b9bf429b1c8443c5cddf54035cf9843669d7208/components/sync/driver/sync_service_utils_unittest.cc
[add] https://crrev.com/1b9bf429b1c8443c5cddf54035cf9843669d7208/components/sync/driver/test_sync_service.cc
[add] https://crrev.com/1b9bf429b1c8443c5cddf54035cf9843669d7208/components/sync/driver/test_sync_service.h

Project Member

Comment 5 by bugdroid1@chromium.org, Nov 7

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/633949c3a4cede92dae8d15f38d411858f5ac6d0

commit 633949c3a4cede92dae8d15f38d411858f5ac6d0
Author: Marc Treib <treib@chromium.org>
Date: Wed Nov 07 08:08:55 2018

Merge autofill::TestSyncService into syncer::TestSyncService

Less duplication == good.
Most of the things in autofill::TestSyncService were already supported,
a few missing ones are added in this CL.

TBRing trivial change in payment_request_browsertest_base.h
TBR=mathp

Bug:  859874 
Change-Id: I51c140c86efb95494f84eb38142d54fc32f74b14
Reviewed-on: https://chromium-review.googlesource.com/c/1319592
Commit-Queue: Marc Treib <treib@chromium.org>
Reviewed-by: Sebastien Seguin-Gagnon <sebsg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#605991}
[modify] https://crrev.com/633949c3a4cede92dae8d15f38d411858f5ac6d0/chrome/browser/ui/views/payments/payment_request_browsertest_base.h
[modify] https://crrev.com/633949c3a4cede92dae8d15f38d411858f5ac6d0/components/autofill/core/browser/BUILD.gn
[modify] https://crrev.com/633949c3a4cede92dae8d15f38d411858f5ac6d0/components/autofill/core/browser/autofill_experiments_unittest.cc
[modify] https://crrev.com/633949c3a4cede92dae8d15f38d411858f5ac6d0/components/autofill/core/browser/autofill_metrics_unittest.cc
[modify] https://crrev.com/633949c3a4cede92dae8d15f38d411858f5ac6d0/components/autofill/core/browser/credit_card_save_manager_unittest.cc
[modify] https://crrev.com/633949c3a4cede92dae8d15f38d411858f5ac6d0/components/autofill/core/browser/local_card_migration_manager_unittest.cc
[modify] https://crrev.com/633949c3a4cede92dae8d15f38d411858f5ac6d0/components/autofill/core/browser/personal_data_manager_unittest.cc
[delete] https://crrev.com/1c9309376a15c980e1e0941cc2b545100ca2781e/components/autofill/core/browser/test_sync_service.cc
[delete] https://crrev.com/1c9309376a15c980e1e0941cc2b545100ca2781e/components/autofill/core/browser/test_sync_service.h
[modify] https://crrev.com/633949c3a4cede92dae8d15f38d411858f5ac6d0/components/sync/driver/fake_sync_service.cc
[modify] https://crrev.com/633949c3a4cede92dae8d15f38d411858f5ac6d0/components/sync/driver/fake_sync_service.h
[modify] https://crrev.com/633949c3a4cede92dae8d15f38d411858f5ac6d0/components/sync/driver/sync_service_utils_unittest.cc
[modify] https://crrev.com/633949c3a4cede92dae8d15f38d411858f5ac6d0/components/sync/driver/test_sync_service.cc
[modify] https://crrev.com/633949c3a4cede92dae8d15f38d411858f5ac6d0/components/sync/driver/test_sync_service.h

Project Member

Comment 6 by bugdroid1@chromium.org, Nov 7

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/01d07ebfa744be2a37cd42d6eeead4d2f4f51e1a

commit 01d07ebfa744be2a37cd42d6eeead4d2f4f51e1a
Author: Marc Treib <treib@chromium.org>
Date: Wed Nov 07 16:41:48 2018

SuggestionsServiceImplTest: Use syncer::TestSyncService

instead of defining a custom MockSyncService that isn't used as a mock.

Bug:  859874 
Change-Id: If1458426ff77a666a2be0dc08513a87b26ad76b0
Reviewed-on: https://chromium-review.googlesource.com/c/1322710
Reviewed-by: Mohamed Amir Yosef <mamir@chromium.org>
Commit-Queue: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#606063}
[modify] https://crrev.com/01d07ebfa744be2a37cd42d6eeead4d2f4f51e1a/components/suggestions/suggestions_service_impl_unittest.cc
[modify] https://crrev.com/01d07ebfa744be2a37cd42d6eeead4d2f4f51e1a/components/sync/driver/fake_sync_service.h

Project Member

Comment 7 by bugdroid1@chromium.org, Nov 8

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/74ea7417166a78276e123e2329e56db065d8d4bf

commit 74ea7417166a78276e123e2329e56db065d8d4bf
Author: Marc Treib <treib@chromium.org>
Date: Thu Nov 08 09:45:12 2018

Use syncer::TestSyncService in HistoryNoticeUtilsTest

One less subclass of FakeSyncService to maintain :)

Bug:  859874 
Change-Id: I29d0f367227f59c2ab3b08eefefbd1b21bb35019
Reviewed-on: https://chromium-review.googlesource.com/c/1318922
Reviewed-by: Christian Dullweber <dullweber@chromium.org>
Commit-Queue: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#606397}
[modify] https://crrev.com/74ea7417166a78276e123e2329e56db065d8d4bf/components/browsing_data/core/history_notice_utils_unittest.cc

Project Member

Comment 8 by bugdroid1@chromium.org, Nov 8

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/24ab870c177893569e4559a6c9d495a60f21573b

commit 24ab870c177893569e4559a6c9d495a60f21573b
Author: Marc Treib <treib@chromium.org>
Date: Thu Nov 08 09:57:25 2018

Use syncer::TestSyncService in UserEventServiceImplTest

One less custom subclass of FakeSyncService :)

Bug:  859874 
Change-Id: Idfafda6dcb3ab705a6c6410d27dd4087b0d91699
Reviewed-on: https://chromium-review.googlesource.com/c/1318979
Commit-Queue: Marc Treib <treib@chromium.org>
Reviewed-by: vitaliii <vitaliii@chromium.org>
Cr-Commit-Position: refs/heads/master@{#606398}
[modify] https://crrev.com/24ab870c177893569e4559a6c9d495a60f21573b/components/sync/user_events/user_event_service_impl_unittest.cc

Project Member

Comment 9 by bugdroid1@chromium.org, Nov 8

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/58a14a284058b304386b20d464684de94084977d

commit 58a14a284058b304386b20d464684de94084977d
Author: Marc Treib <treib@chromium.org>
Date: Thu Nov 08 13:08:09 2018

Use TestSyncService in about_sync_util_unittest.cc

Bug:  859874 
Change-Id: I7416dee32bd2daf93976f2e63f397a76e9a30b72
Reviewed-on: https://chromium-review.googlesource.com/c/1326006
Reviewed-by: Mohamed Amir Yosef <mamir@chromium.org>
Commit-Queue: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#606436}
[modify] https://crrev.com/58a14a284058b304386b20d464684de94084977d/components/sync/driver/about_sync_util_unittest.cc

Project Member

Comment 10 by bugdroid1@chromium.org, Nov 8

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/66530d6db815436af289fcbfea14d779b36cf73e

commit 66530d6db815436af289fcbfea14d779b36cf73e
Author: Marc Treib <treib@chromium.org>
Date: Thu Nov 08 13:17:01 2018

Cleanup syncer::FakeSyncService

This removes a bunch of methods/members that aren't used (anymore).

Bug:  859874 
Change-Id: Ia3d0c3be3b1bfdaa9230a26e0ad44c9ea359bf43
Reviewed-on: https://chromium-review.googlesource.com/c/1326004
Reviewed-by: Mohamed Amir Yosef <mamir@chromium.org>
Commit-Queue: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#606442}
[modify] https://crrev.com/66530d6db815436af289fcbfea14d779b36cf73e/components/sync/driver/fake_sync_service.cc
[modify] https://crrev.com/66530d6db815436af289fcbfea14d779b36cf73e/components/sync/driver/fake_sync_service.h

Project Member

Comment 11 by bugdroid1@chromium.org, Nov 8

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/fc26c5bcef94f9b53fea18207c4a54e0f167d417

commit fc26c5bcef94f9b53fea18207c4a54e0f167d417
Author: Marc Treib <treib@chromium.org>
Date: Thu Nov 08 13:35:33 2018

Use syncer::TestSyncService in components/password_manager tests

This replaces a custom subclass of FakeSyncService with the standard
syncer::TestSyncService. It also removed another custom subclass that's
just not used at all.

Bug:  859874 
Change-Id: I0ef20ca70a1fdc81649c856c287ed6f1432956f8
Reviewed-on: https://chromium-review.googlesource.com/c/1326149
Reviewed-by: Vaclav Brozek <vabr@chromium.org>
Commit-Queue: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#606445}
[modify] https://crrev.com/fc26c5bcef94f9b53fea18207c4a54e0f167d417/components/password_manager/core/browser/password_autofill_manager_unittest.cc
[modify] https://crrev.com/fc26c5bcef94f9b53fea18207c4a54e0f167d417/components/password_manager/core/browser/password_bubble_experiment_unittest.cc
[modify] https://crrev.com/fc26c5bcef94f9b53fea18207c4a54e0f167d417/components/sync/driver/test_sync_service.cc
[modify] https://crrev.com/fc26c5bcef94f9b53fea18207c4a54e0f167d417/components/sync/driver/test_sync_service.h

Project Member

Comment 12 by bugdroid1@chromium.org, Nov 8

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/739f4a75ae992a0837f2e7841a5f91258268562b

commit 739f4a75ae992a0837f2e7841a5f91258268562b
Author: Marc Treib <treib@chromium.org>
Date: Thu Nov 08 16:38:29 2018

Use syncer::TestSyncService in SyncUsernameTestBase

While we're here, also use the default (preferred) constructor of
IdentityTestEnvironment. With this, there's no need anymore to create
TokenService, SigninManager, SigninClient, etc manually.

Bug:  859874 
Change-Id: I765e0898ac232c70255a19bd05f2d2e694e6639e
Reviewed-on: https://chromium-review.googlesource.com/c/1326506
Reviewed-by: Vaclav Brozek <vabr@chromium.org>
Commit-Queue: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#606494}
[modify] https://crrev.com/739f4a75ae992a0837f2e7841a5f91258268562b/components/password_manager/core/browser/sync_username_test_base.cc
[modify] https://crrev.com/739f4a75ae992a0837f2e7841a5f91258268562b/components/password_manager/core/browser/sync_username_test_base.h

Project Member

Comment 13 by bugdroid1@chromium.org, Nov 12

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/68d1640209e8818469222523d4d09ced6b66899c

commit 68d1640209e8818469222523d4d09ced6b66899c
Author: Marc Treib <treib@chromium.org>
Date: Mon Nov 12 12:40:40 2018

UnifiedConsentServiceTest: Use syncer::TestSyncService instead of FakeSyncService

TestSyncService already supports a good portion of the setters that are
needed here, so this allows us to remove a bunch of boilerplate.

Bug:  859874 
Change-Id: I10a3e0cac0114d1df70b1ca72bec98f95aad0cb1
Reviewed-on: https://chromium-review.googlesource.com/c/1329795
Reviewed-by: Thomas Tangl <tangltom@chromium.org>
Commit-Queue: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#607202}
[modify] https://crrev.com/68d1640209e8818469222523d4d09ced6b66899c/components/unified_consent/unified_consent_service_unittest.cc

Project Member

Comment 14 by bugdroid1@chromium.org, Nov 13

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/69a0c405c5129b6b9ec690703988ee40a1af4d88

commit 69a0c405c5129b6b9ec690703988ee40a1af4d88
Author: Marc Treib <treib@chromium.org>
Date: Tue Nov 13 09:53:09 2018

Cleanup: Remove unused FakeSyncService implementation in ntp_snippets

Bug:  859874 
Change-Id: Ib02931e14a22b2454b94b2021b65744441856475
Reviewed-on: https://chromium-review.googlesource.com/c/1326504
Reviewed-by: Filip Gorski <fgorski@chromium.org>
Commit-Queue: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#607538}
[modify] https://crrev.com/69a0c405c5129b6b9ec690703988ee40a1af4d88/components/ntp_snippets/remote/test_utils.cc
[modify] https://crrev.com/69a0c405c5129b6b9ec690703988ee40a1af4d88/components/ntp_snippets/remote/test_utils.h

Project Member

Comment 15 by bugdroid1@chromium.org, Nov 14

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/0955e76b373804b6623c1adbc89af246066fa361

commit 0955e76b373804b6623c1adbc89af246066fa361
Author: Marc Treib <treib@chromium.org>
Date: Wed Nov 14 14:56:50 2018

UrlKeyedDataCollectionConsentHelperTest: Use syncer::TestSyncService

instead of syncer::FakeSyncService. TestSyncService already supports a
good portion of the setters that are needed here, so this allows us to
remove a bunch of boilerplate.

Bug:  859874 
Change-Id: I2520cfb526c81de566630dd7f956ddc45eabcee3
Reviewed-on: https://chromium-review.googlesource.com/c/1335593
Reviewed-by: Thomas Tangl <tangltom@chromium.org>
Commit-Queue: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#607977}
[modify] https://crrev.com/0955e76b373804b6623c1adbc89af246066fa361/components/unified_consent/url_keyed_data_collection_consent_helper_unittest.cc

Status: Fixed (was: Started)
I think this is done :)
Project Member

Comment 17 by bugdroid1@chromium.org, Nov 15

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/200318d56a2f658c725b104eec7a61d03581be57

commit 200318d56a2f658c725b104eec7a61d03581be57
Author: Marc Treib <treib@chromium.org>
Date: Thu Nov 15 21:22:12 2018

SyncDisableObserverTest: Use TestSyncService instead of FakeSyncService

syncer::TestSyncService already supports most of the state that's
required here, so this lets us remove a bunch of boilerplate.

Bug:  859874 
Change-Id: I3c45e341f31c199176dd8173b6a858a8c704c15f
Reviewed-on: https://chromium-review.googlesource.com/c/1335582
Commit-Queue: Ilya Sherman <isherman@chromium.org>
Reviewed-by: Ilya Sherman <isherman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#608506}
[modify] https://crrev.com/200318d56a2f658c725b104eec7a61d03581be57/components/ukm/observers/sync_disable_observer_unittest.cc

Labels: CommitLog-Audit-Violation Merge-Without-Approval M-71
Here's a summary of the rules that were executed: 
 - OnlyMergeApprovedChange: Rule Failed -- Revision 74dde08f5ffefc82d3bba924e632b5553e8da9cb was merged to refs/branch-heads/3578 branch with no merge approval from a TPM! 
Please explain why this change was merged to the branch!
 - AcknowledgeMerge: Notification Required -- 
Labels: Merge-Merged-71-3578
The following revision refers to this bug: 
https://chromium.googlesource.com/chromium/src.git/+/74dde08f5ffefc82d3bba924e632b5553e8da9cb

Commit: 74dde08f5ffefc82d3bba924e632b5553e8da9cb
Author: treib@chromium.org
Commiter: treib@chromium.org
Date: 2018-11-27 17:04:44 +0000 UTC

Introduce syncer::TestSyncService

This is a minimal implementation that lets tests directly set all
desired state. It's intended to eventually replace all the various
TestSyncService implementations that many individual tests define.
So far, it's used in SyncServiceUtilsTest only.

(cherry picked from commit 1b9bf429b1c8443c5cddf54035cf9843669d7208)

Bug:  859874 
Change-Id: Ic5aabce48790c6787c678c3aec8a81cb28634e65
Reviewed-on: https://chromium-review.googlesource.com/c/1314637
Reviewed-by: Mikel Astiz <mastiz@chromium.org>
Commit-Queue: Marc Treib <treib@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#605335}
Reviewed-on: https://chromium-review.googlesource.com/c/1350987
Reviewed-by: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/branch-heads/3578@{#821}
Cr-Branched-From: 4226ddf99103e493d7afb23a4c7902ee496108b6-refs/heads/master@{#599034}
Project Member

Comment 20 by bugdroid1@chromium.org, Nov 27

Labels: merge-merged-3578
The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/74dde08f5ffefc82d3bba924e632b5553e8da9cb

commit 74dde08f5ffefc82d3bba924e632b5553e8da9cb
Author: Marc Treib <treib@chromium.org>
Date: Tue Nov 27 17:04:44 2018

Introduce syncer::TestSyncService

This is a minimal implementation that lets tests directly set all
desired state. It's intended to eventually replace all the various
TestSyncService implementations that many individual tests define.
So far, it's used in SyncServiceUtilsTest only.

(cherry picked from commit 1b9bf429b1c8443c5cddf54035cf9843669d7208)

Bug:  859874 
Change-Id: Ic5aabce48790c6787c678c3aec8a81cb28634e65
Reviewed-on: https://chromium-review.googlesource.com/c/1314637
Reviewed-by: Mikel Astiz <mastiz@chromium.org>
Commit-Queue: Marc Treib <treib@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#605335}
Reviewed-on: https://chromium-review.googlesource.com/c/1350987
Reviewed-by: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/branch-heads/3578@{#821}
Cr-Branched-From: 4226ddf99103e493d7afb23a4c7902ee496108b6-refs/heads/master@{#599034}
[modify] https://crrev.com/74dde08f5ffefc82d3bba924e632b5553e8da9cb/components/sync/BUILD.gn
[modify] https://crrev.com/74dde08f5ffefc82d3bba924e632b5553e8da9cb/components/sync/driver/sync_service_utils_unittest.cc
[add] https://crrev.com/74dde08f5ffefc82d3bba924e632b5553e8da9cb/components/sync/driver/test_sync_service.cc
[add] https://crrev.com/74dde08f5ffefc82d3bba924e632b5553e8da9cb/components/sync/driver/test_sync_service.h

Project Member

Comment 21 by bugdroid1@chromium.org, Nov 27

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/2e5e246e95ec44a782404d1efe12c3075b4c7571

commit 2e5e246e95ec44a782404d1efe12c3075b4c7571
Author: Marc Treib <treib@chromium.org>
Date: Tue Nov 27 17:05:15 2018

SyncDisableObserverTest: Use TestSyncService instead of FakeSyncService

syncer::TestSyncService already supports most of the state that's
required here, so this lets us remove a bunch of boilerplate.

(cherry picked from commit 200318d56a2f658c725b104eec7a61d03581be57)

Bug:  859874 
Change-Id: I3c45e341f31c199176dd8173b6a858a8c704c15f
Reviewed-on: https://chromium-review.googlesource.com/c/1335582
Commit-Queue: Ilya Sherman <isherman@chromium.org>
Reviewed-by: Ilya Sherman <isherman@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#608506}
Reviewed-on: https://chromium-review.googlesource.com/c/1350988
Reviewed-by: Robert Kaplow <rkaplow@chromium.org>
Cr-Commit-Position: refs/branch-heads/3578@{#822}
Cr-Branched-From: 4226ddf99103e493d7afb23a4c7902ee496108b6-refs/heads/master@{#599034}
[modify] https://crrev.com/2e5e246e95ec44a782404d1efe12c3075b4c7571/components/ukm/observers/sync_disable_observer_unittest.cc

Merge approval for the two above CLs was requested (and granted) on bug 906609.
Here's a summary of the rules that were executed: 
 - OnlyMergeApprovedChange: Rule Failed -- Revision 2e5e246e95ec44a782404d1efe12c3075b4c7571 was merged to refs/branch-heads/3578 branch with no merge approval from a TPM! 
Please explain why this change was merged to the branch!
 - AcknowledgeMerge: Notification Required -- 
The following revision refers to this bug: 
https://chromium.googlesource.com/chromium/src.git/+/2e5e246e95ec44a782404d1efe12c3075b4c7571

Commit: 2e5e246e95ec44a782404d1efe12c3075b4c7571
Author: treib@chromium.org
Commiter: treib@chromium.org
Date: 2018-11-27 17:05:15 +0000 UTC

SyncDisableObserverTest: Use TestSyncService instead of FakeSyncService

syncer::TestSyncService already supports most of the state that's
required here, so this lets us remove a bunch of boilerplate.

(cherry picked from commit 200318d56a2f658c725b104eec7a61d03581be57)

Bug:  859874 
Change-Id: I3c45e341f31c199176dd8173b6a858a8c704c15f
Reviewed-on: https://chromium-review.googlesource.com/c/1335582
Commit-Queue: Ilya Sherman <isherman@chromium.org>
Reviewed-by: Ilya Sherman <isherman@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#608506}
Reviewed-on: https://chromium-review.googlesource.com/c/1350988
Reviewed-by: Robert Kaplow <rkaplow@chromium.org>
Cr-Commit-Position: refs/branch-heads/3578@{#822}
Cr-Branched-From: 4226ddf99103e493d7afb23a4c7902ee496108b6-refs/heads/master@{#599034}
Labels: -Merge-Without-Approval
This merge was approved here -  https://bugs.chromium.org/p/chromium/issues/detail?id=906609#c18

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