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| 1 | +// Copyright 2024 The go-github AUTHORS. All rights reserved. |
| 2 | +// |
| 3 | +// Use of this source code is governed by a BSD-style |
| 4 | +// license that can be found in the LICENSE file. |
| 5 | + |
| 6 | +package github |
| 7 | + |
| 8 | +import ( |
| 9 | + "encoding/json" |
| 10 | + "testing" |
| 11 | +) |
| 12 | + |
| 13 | +func TestRepositoryRulesetRules_MarshalJSON(t *testing.T) { |
| 14 | + tests := []struct { |
| 15 | + name string |
| 16 | + input RepositoryRulesetRules |
| 17 | + expected string |
| 18 | + expectError bool |
| 19 | + }{ |
| 20 | + { |
| 21 | + name: "Empty RepositoryRulesetRules returns empty array", |
| 22 | + input: RepositoryRulesetRules{}, |
| 23 | + expected: "[]", |
| 24 | + }, |
| 25 | + { |
| 26 | + name: "RepositoryRulesetRules with Creation rule only", |
| 27 | + input: RepositoryRulesetRules{ |
| 28 | + Creation: &EmptyRuleParameters{}, |
| 29 | + }, |
| 30 | + expected: `[{"type":"creation"}]`, |
| 31 | + }, |
| 32 | + { |
| 33 | + name: "RepositoryRulesetRules with Deletion rule only", |
| 34 | + input: RepositoryRulesetRules{ |
| 35 | + Deletion: &EmptyRuleParameters{}, |
| 36 | + }, |
| 37 | + expected: `[{"type":"deletion"}]`, |
| 38 | + }, |
| 39 | + { |
| 40 | + name: "RepositoryRulesetRules with basic rules", |
| 41 | + input: RepositoryRulesetRules{ |
| 42 | + Creation: &EmptyRuleParameters{}, |
| 43 | + Deletion: &EmptyRuleParameters{}, |
| 44 | + RequiredLinearHistory: &EmptyRuleParameters{}, |
| 45 | + NonFastForward: &EmptyRuleParameters{}, |
| 46 | + }, |
| 47 | + expected: `[{"type":"creation"},{"type":"deletion"},{"type":"required_linear_history"},{"type":"non_fast_forward"}]`, |
| 48 | + }, |
| 49 | + { |
| 50 | + name: "RepositoryRulesetRules with Update rule", |
| 51 | + input: RepositoryRulesetRules{ |
| 52 | + Update: &UpdateRuleParameters{ |
| 53 | + UpdateAllowsFetchAndMerge: true, |
| 54 | + }, |
| 55 | + }, |
| 56 | + expected: `[{"type":"update","parameters":{"update_allows_fetch_and_merge":true}}]`, |
| 57 | + }, |
| 58 | + { |
| 59 | + name: "RepositoryRulesetRules with RequiredDeployments", |
| 60 | + input: RepositoryRulesetRules{ |
| 61 | + RequiredDeployments: &RequiredDeploymentsRuleParameters{ |
| 62 | + RequiredDeploymentEnvironments: []string{"production", "staging"}, |
| 63 | + }, |
| 64 | + }, |
| 65 | + expected: `[{"type":"required_deployments","parameters":{"required_deployment_environments":["production","staging"]}}]`, |
| 66 | + }, |
| 67 | + { |
| 68 | + name: "RepositoryRulesetRules with RequiredSignatures", |
| 69 | + input: RepositoryRulesetRules{ |
| 70 | + RequiredSignatures: &EmptyRuleParameters{}, |
| 71 | + }, |
| 72 | + expected: `[{"type":"required_signatures"}]`, |
| 73 | + }, |
| 74 | + { |
| 75 | + name: "RepositoryRulesetRules with PullRequest rule", |
| 76 | + input: RepositoryRulesetRules{ |
| 77 | + PullRequest: &PullRequestRuleParameters{ |
| 78 | + AllowedMergeMethods: []PullRequestMergeMethod{PullRequestMergeMethodRebase, PullRequestMergeMethodSquash}, |
| 79 | + DismissStaleReviewsOnPush: true, |
| 80 | + RequireCodeOwnerReview: true, |
| 81 | + RequireLastPushApproval: true, |
| 82 | + RequiredApprovingReviewCount: 2, |
| 83 | + RequiredReviewThreadResolution: true, |
| 84 | + }, |
| 85 | + }, |
| 86 | + expected: `[{"type":"pull_request","parameters":{"allowed_merge_methods":["rebase","squash"],"dismiss_stale_reviews_on_push":true,"require_code_owner_review":true,"require_last_push_approval":true,"required_approving_review_count":2,"required_review_thread_resolution":true}}]`, |
| 87 | + }, |
| 88 | + { |
| 89 | + name: "RepositoryRulesetRules with RequiredStatusChecks", |
| 90 | + input: RepositoryRulesetRules{ |
| 91 | + RequiredStatusChecks: &RequiredStatusChecksRuleParameters{ |
| 92 | + DoNotEnforceOnCreate: Ptr(true), |
| 93 | + RequiredStatusChecks: []*RuleStatusCheck{ |
| 94 | + { |
| 95 | + Context: "build", |
| 96 | + IntegrationID: Ptr(int64(1)), |
| 97 | + }, |
| 98 | + { |
| 99 | + Context: "lint", |
| 100 | + IntegrationID: Ptr(int64(2)), |
| 101 | + }, |
| 102 | + }, |
| 103 | + StrictRequiredStatusChecksPolicy: true, |
| 104 | + }, |
| 105 | + }, |
| 106 | + expected: `[{"type":"required_status_checks","parameters":{"do_not_enforce_on_create":true,"required_status_checks":[{"context":"build","integration_id":1},{"context":"lint","integration_id":2}],"strict_required_status_checks_policy":true}}]`, |
| 107 | + }, |
| 108 | + { |
| 109 | + name: "RepositoryRulesetRules with CommitMessagePattern", |
| 110 | + input: RepositoryRulesetRules{ |
| 111 | + CommitMessagePattern: &PatternRuleParameters{ |
| 112 | + Name: Ptr("avoid test commits"), |
| 113 | + Negate: Ptr(true), |
| 114 | + Operator: "starts_with", |
| 115 | + Pattern: "[test]", |
| 116 | + }, |
| 117 | + }, |
| 118 | + expected: `[{"type":"commit_message_pattern","parameters":{"name":"avoid test commits","negate":true,"operator":"starts_with","pattern":"[test]"}}]`, |
| 119 | + }, |
| 120 | + { |
| 121 | + name: "RepositoryRulesetRules with CommitAuthorEmailPattern", |
| 122 | + input: RepositoryRulesetRules{ |
| 123 | + CommitAuthorEmailPattern: &PatternRuleParameters{ |
| 124 | + Operator: "contains", |
| 125 | + Pattern: "example.com", |
| 126 | + }, |
| 127 | + }, |
| 128 | + expected: `[{"type":"commit_author_email_pattern","parameters":{"operator":"contains","pattern":"example.com"}}]`, |
| 129 | + }, |
| 130 | + { |
| 131 | + name: "RepositoryRulesetRules with CommitterEmailPattern", |
| 132 | + input: RepositoryRulesetRules{ |
| 133 | + CommitterEmailPattern: &PatternRuleParameters{ |
| 134 | + Name: Ptr("require org email"), |
| 135 | + Operator: "ends_with", |
| 136 | + Pattern: "@company.com", |
| 137 | + }, |
| 138 | + }, |
| 139 | + expected: `[{"type":"committer_email_pattern","parameters":{"name":"require org email","operator":"ends_with","pattern":"@company.com"}}]`, |
| 140 | + }, |
| 141 | + { |
| 142 | + name: "RepositoryRulesetRules with BranchNamePattern", |
| 143 | + input: RepositoryRulesetRules{ |
| 144 | + BranchNamePattern: &PatternRuleParameters{ |
| 145 | + Name: Ptr("enforce naming convention"), |
| 146 | + Negate: Ptr(false), |
| 147 | + Operator: "regex", |
| 148 | + Pattern: "^(main|develop|release/)", |
| 149 | + }, |
| 150 | + }, |
| 151 | + expected: `[{"type":"branch_name_pattern","parameters":{"name":"enforce naming convention","negate":false,"operator":"regex","pattern":"^(main|develop|release/)"}}]`, |
| 152 | + }, |
| 153 | + { |
| 154 | + name: "RepositoryRulesetRules with TagNamePattern", |
| 155 | + input: RepositoryRulesetRules{ |
| 156 | + TagNamePattern: &PatternRuleParameters{ |
| 157 | + Operator: "contains", |
| 158 | + Pattern: "v", |
| 159 | + }, |
| 160 | + }, |
| 161 | + expected: `[{"type":"tag_name_pattern","parameters":{"operator":"contains","pattern":"v"}}]`, |
| 162 | + }, |
| 163 | + { |
| 164 | + name: "RepositoryRulesetRules with CodeScanning", |
| 165 | + input: RepositoryRulesetRules{ |
| 166 | + CodeScanning: &CodeScanningRuleParameters{ |
| 167 | + CodeScanningTools: []*RuleCodeScanningTool{ |
| 168 | + { |
| 169 | + Tool: "CodeQL", |
| 170 | + AlertsThreshold: CodeScanningAlertsThresholdErrors, |
| 171 | + SecurityAlertsThreshold: CodeScanningSecurityAlertsThresholdHighOrHigher, |
| 172 | + }, |
| 173 | + }, |
| 174 | + }, |
| 175 | + }, |
| 176 | + expected: `[{"type":"code_scanning","parameters":{"code_scanning_tools":[{"tool":"CodeQL","alerts_threshold":"errors","security_alerts_threshold":"high_or_higher"}]}}]`, |
| 177 | + }, |
| 178 | + { |
| 179 | + name: "RepositoryRulesetRules with all rules populated", |
| 180 | + input: RepositoryRulesetRules{ |
| 181 | + Creation: &EmptyRuleParameters{}, |
| 182 | + Update: &UpdateRuleParameters{ |
| 183 | + UpdateAllowsFetchAndMerge: true, |
| 184 | + }, |
| 185 | + Deletion: &EmptyRuleParameters{}, |
| 186 | + RequiredLinearHistory: &EmptyRuleParameters{}, |
| 187 | + RequiredDeployments: &RequiredDeploymentsRuleParameters{ |
| 188 | + RequiredDeploymentEnvironments: []string{"production"}, |
| 189 | + }, |
| 190 | + RequiredSignatures: &EmptyRuleParameters{}, |
| 191 | + PullRequest: &PullRequestRuleParameters{ |
| 192 | + AllowedMergeMethods: []PullRequestMergeMethod{PullRequestMergeMethodRebase}, |
| 193 | + DismissStaleReviewsOnPush: true, |
| 194 | + RequireCodeOwnerReview: true, |
| 195 | + RequireLastPushApproval: true, |
| 196 | + RequiredApprovingReviewCount: 1, |
| 197 | + RequiredReviewThreadResolution: true, |
| 198 | + }, |
| 199 | + RequiredStatusChecks: &RequiredStatusChecksRuleParameters{ |
| 200 | + DoNotEnforceOnCreate: Ptr(true), |
| 201 | + RequiredStatusChecks: []*RuleStatusCheck{ |
| 202 | + { |
| 203 | + Context: "build", |
| 204 | + IntegrationID: Ptr(int64(1)), |
| 205 | + }, |
| 206 | + }, |
| 207 | + StrictRequiredStatusChecksPolicy: true, |
| 208 | + }, |
| 209 | + NonFastForward: &EmptyRuleParameters{}, |
| 210 | + CommitMessagePattern: &PatternRuleParameters{ |
| 211 | + Name: Ptr("commit message"), |
| 212 | + Operator: "contains", |
| 213 | + Pattern: "required", |
| 214 | + }, |
| 215 | + CommitAuthorEmailPattern: &PatternRuleParameters{ |
| 216 | + Operator: "contains", |
| 217 | + Pattern: "example.com", |
| 218 | + }, |
| 219 | + CommitterEmailPattern: &PatternRuleParameters{ |
| 220 | + Operator: "ends_with", |
| 221 | + Pattern: "@example.com", |
| 222 | + }, |
| 223 | + BranchNamePattern: &PatternRuleParameters{ |
| 224 | + Operator: "regex", |
| 225 | + Pattern: "^main$", |
| 226 | + }, |
| 227 | + TagNamePattern: &PatternRuleParameters{ |
| 228 | + Operator: "contains", |
| 229 | + Pattern: "v", |
| 230 | + }, |
| 231 | + CodeScanning: &CodeScanningRuleParameters{ |
| 232 | + CodeScanningTools: []*RuleCodeScanningTool{ |
| 233 | + { |
| 234 | + Tool: "CodeQL", |
| 235 | + AlertsThreshold: CodeScanningAlertsThresholdErrors, |
| 236 | + SecurityAlertsThreshold: CodeScanningSecurityAlertsThresholdHighOrHigher, |
| 237 | + }, |
| 238 | + }, |
| 239 | + }, |
| 240 | + }, |
| 241 | + expected: `[{"type":"creation"},{"type":"update","parameters":{"update_allows_fetch_and_merge":true}},{"type":"deletion"},{"type":"required_linear_history"},{"type":"required_deployments","parameters":{"required_deployment_environments":["production"]}},{"type":"required_signatures"},{"type":"pull_request","parameters":{"allowed_merge_methods":["rebase"],"dismiss_stale_reviews_on_push":true,"require_code_owner_review":true,"require_last_push_approval":true,"required_approving_review_count":1,"required_review_thread_resolution":true}},{"type":"required_status_checks","parameters":{"do_not_enforce_on_create":true,"required_status_checks":[{"context":"build","integration_id":1}],"strict_required_status_checks_policy":true}},{"type":"non_fast_forward"},{"type":"commit_message_pattern","parameters":{"name":"commit message","operator":"contains","pattern":"required"}},{"type":"commit_author_email_pattern","parameters":{"operator":"contains","pattern":"example.com"}},{"type":"committer_email_pattern","parameters":{"operator":"ends_with","pattern":"@example.com"}},{"type":"branch_name_pattern","parameters":{"operator":"regex","pattern":"^main$"}},{"type":"tag_name_pattern","parameters":{"operator":"contains","pattern":"v"}},{"type":"code_scanning","parameters":{"code_scanning_tools":[{"tool":"CodeQL","alerts_threshold":"errors","security_alerts_threshold":"high_or_higher"}]}}]`, |
| 242 | + }, |
| 243 | + } |
| 244 | + |
| 245 | + for _, tt := range tests { |
| 246 | + t.Run(tt.name, func(t *testing.T) { |
| 247 | + // Marshal the input to JSON using a pointer to ensure MarshalJSON is called |
| 248 | + data, err := json.Marshal(&tt.input) |
| 249 | + if (err != nil) != tt.expectError { |
| 250 | + t.Errorf("MarshalJSON error = %v, expectError %v", err, tt.expectError) |
| 251 | + return |
| 252 | + } |
| 253 | + |
| 254 | + if err != nil { |
| 255 | + return |
| 256 | + } |
| 257 | + |
| 258 | + // Parse both expected and actual as JSON arrays for normalized comparison |
| 259 | + var expectedArray, actualArray interface{} |
| 260 | + if err := json.Unmarshal([]byte(tt.expected), &expectedArray); err != nil { |
| 261 | + t.Fatalf("Failed to unmarshal expected JSON: %v", err) |
| 262 | + } |
| 263 | + |
| 264 | + if err := json.Unmarshal(data, &actualArray); err != nil { |
| 265 | + t.Fatalf("Failed to unmarshal actual JSON: %v", err) |
| 266 | + } |
| 267 | + |
| 268 | + // Convert back to JSON strings for comparison |
| 269 | + expectedJSON, _ := json.Marshal(expectedArray) |
| 270 | + actualJSON, _ := json.Marshal(actualArray) |
| 271 | + |
| 272 | + if string(expectedJSON) != string(actualJSON) { |
| 273 | + t.Errorf("MarshalJSON() = %s, want %s", string(actualJSON), string(expectedJSON)) |
| 274 | + } |
| 275 | + }) |
| 276 | + } |
| 277 | +} |
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