gerritfake

package
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 Go to latest Published: Nov 26, 2024 License: Apache-2.0 Imports: 21 Imported by: 0

Documentation

Overview

Package gerritfake implements fake Gerrit for needs of CV tests.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func CI 

func CI(change int, mods ...CIModifier) *gerritpb.ChangeInfo

CI creates a new ChangeInfo with 1 patchset with status NEW and without any votes.

func LastMessage 

func LastMessage(ci *gerritpb.ChangeInfo) *gerritpb.ChangeMessageInfo

LastMessage returns the last message from the Gerrit Change.

Return nil if there are no messages.

func NonZeroVotes 

func NonZeroVotes(ci *gerritpb.ChangeInfo, label string) []*gerritpb.ApprovalInfo

NonZeroVotes returns all non-zero votes for the provided label.

Return nil slice if label doesn't exist.

func RelatedChange 

func RelatedChange(change, ps, curPs int, parents ...any) *gerritpb.GetRelatedChangesResponse_ChangeAndCommit

RelatedChange returns ChangeAndCommit for the GetRelatedChangesResponse.

Parents can be specified in several ways:

  • gerritpb.CommitInfo_Parent
  • gerritpb.CommitInfo
  • "<change>_<patchset>", e.g. "123_4"
  • "<revision>" (without underscores).

func ResetVotes 

func ResetVotes(ci *gerritpb.ChangeInfo, labels ...string)

ResetVotes resets all non-0 votes of the given labels to 0.

func Rev 

func Rev(ch, ps int) string

Rev generates revision in the form "rev-000006-013" where 6 and 13 are change and patchset numbers, respectively.

func RevInfo 

func RevInfo(ps int) *gerritpb.RevisionInfo

func ShouldLastMessageContain 

func ShouldLastMessageContain(actual any, oneSubstring ...any) string

ShouldLastMessageContain asserts the last posted message on a ChangeInfo contains the expected substring.

func U 

func U(username string) *gerritpb.AccountInfo

U returns a Gerrit User for `username`@example.com as gerritpb.AccountInfo.

AccountID is either 1 or taken from the ending digits of a username.

Types

type AccessCheck 

type AccessCheck func(op Operation, luciProject string) *status.Status

func ACLGrant 

func ACLGrant(op Operation, code codes.Code, luciProjects ...string) AccessCheck

ACLGrant grants a permission to given projects.

func ACLPublic 

func ACLPublic() AccessCheck

ACLPublic grants what every registered user can do on public projects.

func ACLReadOnly 

func ACLReadOnly(luciProjects ...string) AccessCheck

ACLReadOnly grants read-only access to the given projects.

func ACLRestricted 

func ACLRestricted(luciProjects ...string) AccessCheck

ACLRestricted grants full access to specified projects only.

func (AccessCheck) Or 

func (a AccessCheck) Or(bs ...AccessCheck) AccessCheck

Or returns the "less restrictive" status of the 2+ AccessChecks.

{OK, FAILED_PRECONDITION} <= PERMISSION_DENIED <= NOT_FOUND. Doesn't work well with other statuses.

type CIModifier 

type CIModifier func(ci *gerritpb.ChangeInfo)

func AllRevs 

func AllRevs() CIModifier

AllRevs ensures ChangeInfo has a RevisionInfo per each revision corresponding to patchsets 1..current.

func Approve 

func Approve() CIModifier

Approve sets Submittable to true.

func CQ 

func CQ(value int, timeAndUser ...any) CIModifier

CQ is a shorthand for Vote("Commit-Queue", ...).

func Desc 

func Desc(cldescription string) CIModifier

Desc sets commit message, aka CL description, for ChangeInfo's current revision.

func Disapprove 

func Disapprove() CIModifier

Disapprove sets Submittable to false.

func Files 

func Files(fs ...string) CIModifier

Files sets ChangeInfo's current revision to contain given files.

func Messages 

func Messages(msgs ...*gerritpb.ChangeMessageInfo) CIModifier

Messages sets .Messages to the given messages.

func MetaRevID 

func MetaRevID(metaRevID string) CIModifier

MetaRevID sets .MetaRevID for the given change.

func Owner 

func Owner(username string) CIModifier

Owner sets .Owner to the given username.

See U() for format.

func PS 

func PS(ps int) CIModifier

PS ensures ChangeInfo's CurrentRevision corresponds to given patchset, and deletes all revisions with bigger patchsets.

func PSWithUploader 

func PSWithUploader(ps int, username string, creationTime time.Time) CIModifier

PSWithUploader does the same as PS, but attaches a user and creation timestamp to the patchset.

func ParentCommits 

func ParentCommits(parents []string) CIModifier

ParentCommits sets the parent commits for the current revision.

func Project 

func Project(p string) CIModifier

Project sets .Project to the given Gerrit project.

func Ref 

func Ref(ref string) CIModifier

Ref sets .Ref to the given ref.

func Reviewer 

func Reviewer(rs ...*gerritpb.AccountInfo) CIModifier

Reviewer sets the reviewers of the CL.

func Status 

func Status(s any) CIModifier

Status sets .Status to the given status. Either a string or value of gerritpb.ChangeStatus.

func Updated 

func Updated(t time.Time) CIModifier

Updated sets .Updated to the given time.

func Vote 

func Vote(label string, value int, timeAndUser ...any) CIModifier

Vote sets a label to the given value by the given user(s) on the latest patchset.

type Change 

type Change struct {
	Host string
	Info *gerritpb.ChangeInfo
	ACLs AccessCheck
}

Change = change details + ACLs.

func (*Change) Copy 

func (c *Change) Copy() *Change

Copy deep-copies a Change. NOTE: ACLs, which is a reference to a func, isn't deep-copied.

type Client 

type Client struct {
	// contains filtered or unexported fields
}

Client implements client for Fake Gerrit.

func (*Client) GetChange 

func (client *Client) GetChange(ctx context.Context, in *gerritpb.GetChangeRequest, opts ...grpc.CallOption) (*gerritpb.ChangeInfo, error)

GetChange loads a change by id.

https://gerrit-review.googlesource.com/Documentation/rest-api-changes.html#get-change

func (*Client) GetRelatedChanges 

func (client *Client) GetRelatedChanges(ctx context.Context, in *gerritpb.GetRelatedChangesRequest, opts ...grpc.CallOption) (*gerritpb.GetRelatedChangesResponse, error)

GetRelatedChanges retrieves related changes of a revision.

Related changes are changes that either depend on, or are dependencies of the revision.

https://gerrit-review.googlesource.com/Documentation/rest-api-changes.html#get-related-changes

func (*Client) ListAccountEmails 

func (client *Client) ListAccountEmails(ctx context.Context, req *gerritpb.ListAccountEmailsRequest, opts ...grpc.CallOption) (*gerritpb.ListAccountEmailsResponse, error)

ListAccountEmails returns the email addresses linked in the given Gerrit account.

https://gerrit-review.googlesource.com/Documentation/rest-api-accounts.html#list-account-emails

func (*Client) ListChanges 

func (client *Client) ListChanges(ctx context.Context, in *gerritpb.ListChangesRequest, opts ...grpc.CallOption) (*gerritpb.ListChangesResponse, error)

ListChanges lists changes that match a query.

Note, although the Gerrit API supports multiple queries, for which it can return multiple lists of changes, this is not a foreseen use-case so this API just includes one query with one returned list of changes.

https://gerrit-review.googlesource.com/Documentation/rest-api-changes.html#list-changes

func (*Client) ListFiles 

func (client *Client) ListFiles(ctx context.Context, in *gerritpb.ListFilesRequest, opts ...grpc.CallOption) (*gerritpb.ListFilesResponse, error)

ListFiles lists the files that were modified, added or deleted in a revision.

https://gerrit-review.googlesource.com/Documentation/rest-api-changes.html#list-files

func (*Client) SetReview 

func (client *Client) SetReview(ctx context.Context, in *gerritpb.SetReviewRequest, opts ...grpc.CallOption) (*gerritpb.ReviewResult, error)

SetReview sets various review bits on a change.

Currently, only support following functionalities:

  • Post Message.
  • Set votes on a label (by project itself or on behalf of other user)

https://gerrit-review.googlesource.com/Documentation/rest-api-changes.html#set-review

func (*Client) SubmitRevision 

func (client *Client) SubmitRevision(ctx context.Context, in *gerritpb.SubmitRevisionRequest, opts ...grpc.CallOption) (*gerritpb.SubmitInfo, error)

SubmitRevision submits a specific revision of a change.

https://gerrit-review.googlesource.com/Documentation/rest-api-changes.html#submit-revision

type Fake 

type Fake struct {
	// contains filtered or unexported fields
}

Fake simulates Gerrit for CV tests.

func WithCIs 

func WithCIs(host string, acls AccessCheck, cis ...*gerritpb.ChangeInfo) *Fake

WithCIs returns a Fake with one change per passed ChangeInfo sharing the same host and ACLs.

func WithCLs 

func WithCLs(cs ...*Change) *Fake

WithCLs returns Fake with several changes.

func (*Fake) AddFrom 

func (f *Fake) AddFrom(other *Fake) *Fake

AddFrom adds all changes from another fake to the this fake and returns this fake.

Changes are added by reference. Primarily useful to construct Fake with CLs on several hosts, e.g.: 

fake := WithCIs(hostA, aclA, ciA1, ciA2).AddFrom(hostB, aclB, ciB1)

func (*Fake) AddLinkedAccountMapping 

func (f *Fake) AddLinkedAccountMapping(emails []*gerritpb.EmailInfo)

AddLinkedAccountMapping maps each of the email to the set of email addresses.

func (*Fake) CreateChange 

func (f *Fake) CreateChange(c *Change)

CreateChange adds a change that must not yet exist.

func (*Fake) DeleteChange 

func (f *Fake) DeleteChange(host string, change int)

DeleteChange deletes a change that must exist. Panics otherwise.

func (*Fake) GetChange 

func (f *Fake) GetChange(host string, change int) *Change

GetChange returns a copy of a Change that must exist. Panics otherwise.

func (*Fake) Has 

func (f *Fake) Has(host string, change int) bool

Has returns if given change exists.

func (*Fake) MakeClient 

func (f *Fake) MakeClient(ctx context.Context, gerritHost, luciProject string) (gerrit.Client, error)

MakeClient implemnents gerrit.Factory.

func (*Fake) MakeMirrorIterator 

func (f *Fake) MakeMirrorIterator(ctx context.Context) *gerrit.MirrorIterator

MakeMirrorIterator implemnents gerrit.Factory.

func (*Fake) MutateChange 

func (f *Fake) MutateChange(host string, change int, mut func(c *Change))

MutateChange modifies a change while holding a lock blocking concurrent RPCs. Change must exist. Panics otherwise.

func (*Fake) Requests 

func (f *Fake) Requests() []proto.Message

Requests returns a shallow copy of all incoming requests this fake has received.

func (*Fake) SetDependsOn 

func (f *Fake) SetDependsOn(host string, child any, parents ...any)

SetDependsOn establishes Git relationship between a child CL and 1 or more parents, which are considered dependencies of the child CL.

Child and each parent can be specified as either:

  • Change or ChangeInfo, in which case their current patchset is used,
  • <change>_<patchset>, e.g. "10_3".

type Operation 

type Operation int
const (
	// OpRead gates Fetch CL metadata, files, related CLs.
	OpRead Operation = iota
	// OpReview gates posting comments and votes on one's own behalf.
	//
	// NOTE: The actual Gerrit service has per-label ACLs for voting, but CV
	// doesn't vote on its own.
	OpReview
	// OpAlterVotesOfOthers gates altering votes of behalf of others.
	OpAlterVotesOfOthers
	// OpSubmit gates submitting.
	OpSubmit
)

Source Files

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