@@ -0,0 +1,268 @@ |
| 1 | +// SPDX-License-Identifier: AGPL-3.0-or-later |
| 2 | + |
| 3 | +package actionspolicy_test |
| 4 | + |
| 5 | +import ( |
| 6 | + "context" |
| 7 | + "errors" |
| 8 | + "strings" |
| 9 | + "testing" |
| 10 | + |
| 11 | + "github.com/jackc/pgx/v5/pgtype" |
| 12 | + "github.com/jackc/pgx/v5/pgxpool" |
| 13 | + |
| 14 | + actionspolicy "github.com/tenseleyFlow/shithub/internal/actions/policy" |
| 15 | + actionsdb "github.com/tenseleyFlow/shithub/internal/actions/sqlc" |
| 16 | + "github.com/tenseleyFlow/shithub/internal/actions/trigger" |
| 17 | + orgsdb "github.com/tenseleyFlow/shithub/internal/orgs/sqlc" |
| 18 | + reposdb "github.com/tenseleyFlow/shithub/internal/repos/sqlc" |
| 19 | + "github.com/tenseleyFlow/shithub/internal/testing/dbtest" |
| 20 | + usersdb "github.com/tenseleyFlow/shithub/internal/users/sqlc" |
| 21 | +) |
| 22 | + |
| 23 | +const policyFixtureHash = "$argon2id$v=19$m=16384,t=1,p=1$" + |
| 24 | + "AAAAAAAAAAAAAAAA$" + |
| 25 | + "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" |
| 26 | + |
| 27 | +type policyFx struct { |
| 28 | + ctx context.Context |
| 29 | + pool *pgxpool.Pool |
| 30 | + owner usersdb.User |
| 31 | + writeUser usersdb.User |
| 32 | + readUser usersdb.User |
| 33 | + outsider usersdb.User |
| 34 | + suspended usersdb.User |
| 35 | + siteAdmin usersdb.User |
| 36 | + orgOwner usersdb.User |
| 37 | + repo reposdb.Repo |
| 38 | + orgRepo reposdb.Repo |
| 39 | +} |
| 40 | + |
| 41 | +func setupPolicyFx(t *testing.T) policyFx { |
| 42 | + t.Helper() |
| 43 | + pool := dbtest.NewTestDB(t) |
| 44 | + ctx := context.Background() |
| 45 | + uq := usersdb.New() |
| 46 | + mkUser := func(name string) usersdb.User { |
| 47 | + t.Helper() |
| 48 | + u, err := uq.CreateUser(ctx, pool, usersdb.CreateUserParams{ |
| 49 | + Username: name, DisplayName: name, PasswordHash: policyFixtureHash, |
| 50 | + }) |
| 51 | + if err != nil { |
| 52 | + t.Fatalf("CreateUser %s: %v", name, err) |
| 53 | + } |
| 54 | + return u |
| 55 | + } |
| 56 | + owner := mkUser("owner") |
| 57 | + writeUser := mkUser("writer") |
| 58 | + readUser := mkUser("reader") |
| 59 | + outsider := mkUser("outsider") |
| 60 | + suspended := mkUser("suspended") |
| 61 | + siteAdmin := mkUser("siteadmin") |
| 62 | + orgOwner := mkUser("orgowner") |
| 63 | + if _, err := pool.Exec(ctx, `UPDATE users SET suspended_at = now() WHERE id = $1`, suspended.ID); err != nil { |
| 64 | + t.Fatalf("suspend user: %v", err) |
| 65 | + } |
| 66 | + if _, err := pool.Exec(ctx, `UPDATE users SET is_site_admin = true WHERE id = $1`, siteAdmin.ID); err != nil { |
| 67 | + t.Fatalf("site admin user: %v", err) |
| 68 | + } |
| 69 | + rq := reposdb.New() |
| 70 | + repo, err := rq.CreateRepo(ctx, pool, reposdb.CreateRepoParams{ |
| 71 | + OwnerUserID: pgtype.Int8{Int64: owner.ID, Valid: true}, |
| 72 | + Name: "demo", |
| 73 | + DefaultBranch: "trunk", |
| 74 | + Visibility: reposdb.RepoVisibilityPublic, |
| 75 | + }) |
| 76 | + if err != nil { |
| 77 | + t.Fatalf("CreateRepo: %v", err) |
| 78 | + } |
| 79 | + if _, err := pool.Exec(ctx, `INSERT INTO repo_collaborators (repo_id, user_id, role, added_by_user_id) VALUES ($1, $2, 'write', $3), ($1, $4, 'read', $3)`, |
| 80 | + repo.ID, writeUser.ID, owner.ID, readUser.ID); err != nil { |
| 81 | + t.Fatalf("insert collaborators: %v", err) |
| 82 | + } |
| 83 | + org, err := orgsdb.New().CreateOrg(ctx, pool, orgsdb.CreateOrgParams{ |
| 84 | + Slug: "acme", |
| 85 | + DisplayName: "Acme", |
| 86 | + CreatedByUserID: pgtype.Int8{Int64: orgOwner.ID, Valid: true}, |
| 87 | + }) |
| 88 | + if err != nil { |
| 89 | + t.Fatalf("CreateOrg: %v", err) |
| 90 | + } |
| 91 | + if _, err := pool.Exec(ctx, `INSERT INTO org_members (org_id, user_id, role) VALUES ($1, $2, 'owner')`, org.ID, orgOwner.ID); err != nil { |
| 92 | + t.Fatalf("insert org owner: %v", err) |
| 93 | + } |
| 94 | + orgRepo, err := rq.CreateRepo(ctx, pool, reposdb.CreateRepoParams{ |
| 95 | + OwnerOrgID: pgtype.Int8{Int64: org.ID, Valid: true}, |
| 96 | + Name: "org-demo", |
| 97 | + DefaultBranch: "trunk", |
| 98 | + Visibility: reposdb.RepoVisibilityPublic, |
| 99 | + }) |
| 100 | + if err != nil { |
| 101 | + t.Fatalf("CreateRepo org: %v", err) |
| 102 | + } |
| 103 | + return policyFx{ |
| 104 | + ctx: ctx, |
| 105 | + pool: pool, |
| 106 | + owner: owner, |
| 107 | + writeUser: writeUser, |
| 108 | + readUser: readUser, |
| 109 | + outsider: outsider, |
| 110 | + suspended: suspended, |
| 111 | + siteAdmin: siteAdmin, |
| 112 | + orgOwner: orgOwner, |
| 113 | + repo: repo, |
| 114 | + orgRepo: orgRepo, |
| 115 | + } |
| 116 | +} |
| 117 | + |
| 118 | +func TestEvaluateTrigger_TrustMatrix(t *testing.T) { |
| 119 | + t.Parallel() |
| 120 | + f := setupPolicyFx(t) |
| 121 | + deps := actionspolicy.Deps{Pool: f.pool} |
| 122 | + tests := []struct { |
| 123 | + name string |
| 124 | + repo reposdb.Repo |
| 125 | + actorID int64 |
| 126 | + event trigger.EventKind |
| 127 | + wantAllow bool |
| 128 | + wantApproval bool |
| 129 | + wantErr error |
| 130 | + }{ |
| 131 | + {name: "owner push runs", repo: f.repo, actorID: f.owner.ID, event: trigger.EventPush, wantAllow: true}, |
| 132 | + {name: "write collaborator push runs", repo: f.repo, actorID: f.writeUser.ID, event: trigger.EventPush, wantAllow: true}, |
| 133 | + {name: "org owner push runs", repo: f.orgRepo, actorID: f.orgOwner.ID, event: trigger.EventPush, wantAllow: true}, |
| 134 | + {name: "read collaborator pr pauses for approval", repo: f.repo, actorID: f.readUser.ID, event: trigger.EventPullRequest, wantAllow: true, wantApproval: true}, |
| 135 | + {name: "outsider pr pauses for approval", repo: f.repo, actorID: f.outsider.ID, event: trigger.EventPullRequest, wantAllow: true, wantApproval: true}, |
| 136 | + {name: "outsider push denied", repo: f.repo, actorID: f.outsider.ID, event: trigger.EventPush, wantErr: actionspolicy.ErrUnauthorized}, |
| 137 | + {name: "suspended actor denied", repo: f.repo, actorID: f.suspended.ID, event: trigger.EventPush, wantErr: actionspolicy.ErrUnauthorized}, |
| 138 | + {name: "site admin write does not bypass repo role", repo: f.repo, actorID: f.siteAdmin.ID, event: trigger.EventPush, wantErr: actionspolicy.ErrUnauthorized}, |
| 139 | + } |
| 140 | + for _, tt := range tests { |
| 141 | + tt := tt |
| 142 | + t.Run(tt.name, func(t *testing.T) { |
| 143 | + dec, err := actionspolicy.EvaluateTrigger(f.ctx, deps, actionspolicy.TriggerRequest{ |
| 144 | + Repo: tt.repo, |
| 145 | + EventKind: string(tt.event), |
| 146 | + ActorUserID: tt.actorID, |
| 147 | + }) |
| 148 | + if tt.wantErr != nil { |
| 149 | + if !errors.Is(err, tt.wantErr) { |
| 150 | + t.Fatalf("err=%v, want %v (decision=%+v)", err, tt.wantErr, dec) |
| 151 | + } |
| 152 | + return |
| 153 | + } |
| 154 | + if err != nil { |
| 155 | + t.Fatalf("EvaluateTrigger: %v", err) |
| 156 | + } |
| 157 | + if dec.Allow != tt.wantAllow || dec.NeedApproval != tt.wantApproval { |
| 158 | + t.Fatalf("decision=%+v, want allow=%t approval=%t", dec, tt.wantAllow, tt.wantApproval) |
| 159 | + } |
| 160 | + }) |
| 161 | + } |
| 162 | +} |
| 163 | + |
| 164 | +func TestEvaluateTrigger_PullRequestApprovalPolicyCanAllowImmediateRun(t *testing.T) { |
| 165 | + t.Parallel() |
| 166 | + f := setupPolicyFx(t) |
| 167 | + if _, err := actionsdb.New().UpsertActionsRepoPolicy(f.ctx, f.pool, actionsdb.UpsertActionsRepoPolicyParams{ |
| 168 | + RepoID: f.repo.ID, |
| 169 | + ActionsEnabled: actionsdb.ActionsPolicyStateInherit, |
| 170 | + RequirePrApproval: pgtype.Bool{Bool: false, Valid: true}, |
| 171 | + }); err != nil { |
| 172 | + t.Fatalf("UpsertActionsRepoPolicy: %v", err) |
| 173 | + } |
| 174 | + |
| 175 | + dec, err := actionspolicy.EvaluateTrigger(f.ctx, actionspolicy.Deps{Pool: f.pool}, actionspolicy.TriggerRequest{ |
| 176 | + Repo: f.repo, |
| 177 | + EventKind: string(trigger.EventPullRequest), |
| 178 | + ActorUserID: f.outsider.ID, |
| 179 | + }) |
| 180 | + if err != nil { |
| 181 | + t.Fatalf("EvaluateTrigger: %v", err) |
| 182 | + } |
| 183 | + if !dec.Allow || dec.NeedApproval { |
| 184 | + t.Fatalf("decision=%+v, want immediate PR run", dec) |
| 185 | + } |
| 186 | +} |
| 187 | + |
| 188 | +func TestEvaluateTrigger_DeniesArchivedAndDisabledRepos(t *testing.T) { |
| 189 | + t.Parallel() |
| 190 | + f := setupPolicyFx(t) |
| 191 | + archived := f.repo |
| 192 | + archived.IsArchived = true |
| 193 | + if dec, err := actionspolicy.EvaluateTrigger(f.ctx, actionspolicy.Deps{Pool: f.pool}, actionspolicy.TriggerRequest{ |
| 194 | + Repo: archived, |
| 195 | + EventKind: string(trigger.EventPush), |
| 196 | + ActorUserID: f.owner.ID, |
| 197 | + }); !errors.Is(err, actionspolicy.ErrUnauthorized) || dec.Allow { |
| 198 | + t.Fatalf("archived decision=%+v err=%v", dec, err) |
| 199 | + } |
| 200 | + |
| 201 | + if _, err := actionsdb.New().UpsertActionsRepoPolicy(f.ctx, f.pool, actionsdb.UpsertActionsRepoPolicyParams{ |
| 202 | + RepoID: f.repo.ID, |
| 203 | + ActionsEnabled: actionsdb.ActionsPolicyStateDisabled, |
| 204 | + }); err != nil { |
| 205 | + t.Fatalf("UpsertActionsRepoPolicy: %v", err) |
| 206 | + } |
| 207 | + if dec, err := actionspolicy.EvaluateTrigger(f.ctx, actionspolicy.Deps{Pool: f.pool}, actionspolicy.TriggerRequest{ |
| 208 | + Repo: f.repo, |
| 209 | + EventKind: string(trigger.EventPush), |
| 210 | + ActorUserID: f.owner.ID, |
| 211 | + }); !errors.Is(err, actionspolicy.ErrActionsDisabled) || dec.Allow { |
| 212 | + t.Fatalf("disabled decision=%+v err=%v", dec, err) |
| 213 | + } |
| 214 | +} |
| 215 | + |
| 216 | +func TestEvaluateTrigger_EnforcesQueueAndActorCaps(t *testing.T) { |
| 217 | + t.Parallel() |
| 218 | + f := setupPolicyFx(t) |
| 219 | + q := actionsdb.New() |
| 220 | + if _, err := q.UpsertActionsRepoPolicy(f.ctx, f.pool, actionsdb.UpsertActionsRepoPolicyParams{ |
| 221 | + RepoID: f.repo.ID, |
| 222 | + ActionsEnabled: actionsdb.ActionsPolicyStateInherit, |
| 223 | + MaxRepoQueuedRuns: pgtype.Int4{Int32: 1, Valid: true}, |
| 224 | + ActorTriggerLimitPerHour: pgtype.Int4{Int32: 1, Valid: true}, |
| 225 | + }); err != nil { |
| 226 | + t.Fatalf("UpsertActionsRepoPolicy: %v", err) |
| 227 | + } |
| 228 | + if _, err := q.InsertWorkflowRun(f.ctx, f.pool, actionsdb.InsertWorkflowRunParams{ |
| 229 | + RepoID: f.repo.ID, |
| 230 | + RunIndex: 1, |
| 231 | + WorkflowFile: ".shithub/workflows/ci.yml", |
| 232 | + WorkflowName: "CI", |
| 233 | + HeadSha: strings.Repeat("a", 40), |
| 234 | + HeadRef: "refs/heads/trunk", |
| 235 | + Event: actionsdb.WorkflowRunEventPush, |
| 236 | + EventPayload: []byte("{}"), |
| 237 | + ActorUserID: pgtype.Int8{Int64: f.owner.ID, Valid: true}, |
| 238 | + NeedApproval: false, |
| 239 | + }); err != nil { |
| 240 | + t.Fatalf("InsertWorkflowRun: %v", err) |
| 241 | + } |
| 242 | + dec, err := actionspolicy.EvaluateTrigger(f.ctx, actionspolicy.Deps{Pool: f.pool}, actionspolicy.TriggerRequest{ |
| 243 | + Repo: f.repo, |
| 244 | + EventKind: string(trigger.EventPush), |
| 245 | + ActorUserID: f.owner.ID, |
| 246 | + }) |
| 247 | + if !errors.Is(err, actionspolicy.ErrRepoQueuedCap) || dec.Allow { |
| 248 | + t.Fatalf("queue cap decision=%+v err=%v", dec, err) |
| 249 | + } |
| 250 | + if _, err := f.pool.Exec(f.ctx, ` |
| 251 | + UPDATE workflow_runs |
| 252 | + SET status = 'completed', |
| 253 | + conclusion = 'success', |
| 254 | + started_at = now(), |
| 255 | + completed_at = now() |
| 256 | + WHERE repo_id = $1`, |
| 257 | + f.repo.ID); err != nil { |
| 258 | + t.Fatalf("complete queued run: %v", err) |
| 259 | + } |
| 260 | + dec, err = actionspolicy.EvaluateTrigger(f.ctx, actionspolicy.Deps{Pool: f.pool}, actionspolicy.TriggerRequest{ |
| 261 | + Repo: f.repo, |
| 262 | + EventKind: string(trigger.EventPush), |
| 263 | + ActorUserID: f.owner.ID, |
| 264 | + }) |
| 265 | + if !errors.Is(err, actionspolicy.ErrActorRateLimit) || dec.Allow { |
| 266 | + t.Fatalf("actor cap decision=%+v err=%v", dec, err) |
| 267 | + } |
| 268 | +} |