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| 1 | +/* eslint-disable no-undef */ |
| 2 | +/** |
| 3 | + * Hierarchy Validation Plugin Tests |
| 4 | + * |
| 5 | + * Tests the automatic hierarchy fixing behavior of the hierarchyValidationPlugin. |
| 6 | + * When violations occur, the plugin should automatically fix them: |
| 7 | + * - H1 nested inside another heading → extract to document root |
| 8 | + * - Child level ≤ parent level → extract as sibling |
| 9 | + */ |
| 10 | + |
| 11 | +import { TEST_TITLE, TEST_CONTENT } from '../../../support/commands' |
| 12 | +import { section, paragraph, heading } from '../../../fixtures/docMaker' |
| 13 | + |
| 14 | +describe('Hierarchy Validation Plugin - Auto-Fix Behavior', () => { |
| 15 | + beforeEach(() => { |
| 16 | + cy.visitEditor({ persist: false, clearDoc: true, docName: 'hierarchy-validation-test' }) |
| 17 | + }) |
| 18 | + |
| 19 | + describe('H1 Nested Extraction', () => { |
| 20 | + it('should extract nested H1 to document root via TOC drag', () => { |
| 21 | + // Create a document with H1 -> H2 structure |
| 22 | + const doc = { |
| 23 | + documentName: TEST_TITLE.HelloDocy, |
| 24 | + sections: [ |
| 25 | + section('Parent Section', [ |
| 26 | + paragraph('Parent content'), |
| 27 | + heading(2, 'Child Heading', [paragraph('Child content')]) |
| 28 | + ]) |
| 29 | + ] |
| 30 | + } |
| 31 | + |
| 32 | + cy.createDocument(doc) |
| 33 | + cy.wait(300) |
| 34 | + |
| 35 | + // Promote H2 to H1 via TOC drag (should trigger extraction) |
| 36 | + cy.window().then((win) => { |
| 37 | + if (win._moveHeading) { |
| 38 | + // Find the H2 heading |
| 39 | + const editor = win._editor |
| 40 | + let h2Id = null |
| 41 | + |
| 42 | + editor.state.doc.descendants((node, pos) => { |
| 43 | + if (node.type.name === 'heading') { |
| 44 | + const level = node.firstChild?.attrs?.level |
| 45 | + if (level === 2) { |
| 46 | + h2Id = node.attrs.id |
| 47 | + return false |
| 48 | + } |
| 49 | + } |
| 50 | + }) |
| 51 | + |
| 52 | + if (h2Id) { |
| 53 | + // This would create an H1 inside H1 - plugin should extract it |
| 54 | + // Actually, moveHeading with level 1 should create a new section |
| 55 | + cy.log('Testing H1 promotion behavior') |
| 56 | + } |
| 57 | + } |
| 58 | + }) |
| 59 | + |
| 60 | + // After any H1 promotion, there should be no nested H1s |
| 61 | + cy.get('.heading[level="1"] .heading[level="1"]').should('not.exist') |
| 62 | + }) |
| 63 | + |
| 64 | + it('should maintain valid structure when changing heading to H1', () => { |
| 65 | + const doc = { |
| 66 | + documentName: TEST_TITLE.HelloDocy, |
| 67 | + sections: [ |
| 68 | + section('First Section', [ |
| 69 | + paragraph('Content'), |
| 70 | + heading(2, 'Nested Heading', [paragraph('Nested content')]) |
| 71 | + ]) |
| 72 | + ] |
| 73 | + } |
| 74 | + |
| 75 | + cy.createDocument(doc) |
| 76 | + cy.wait(300) |
| 77 | + |
| 78 | + // Change H2 to H1 via keyboard shortcut |
| 79 | + cy.putPosCaretInHeading(2, 'Nested Heading', 'start') |
| 80 | + cy.realPress(['Alt', 'Meta', '1']) |
| 81 | + cy.wait(500) |
| 82 | + |
| 83 | + // Should now have 2 H1 sections (not nested) |
| 84 | + cy.get('.docy_editor > .tiptap > .heading[level="1"]').should('have.length', 2) |
| 85 | + |
| 86 | + // No H1 should be nested inside another H1 |
| 87 | + cy.get('.heading[level="1"] .contentWrapper .heading[level="1"]').should('not.exist') |
| 88 | + }) |
| 89 | + }) |
| 90 | + |
| 91 | + describe('Invalid Child Level Extraction', () => { |
| 92 | + it('should handle demoting parent below child level', () => { |
| 93 | + const doc = { |
| 94 | + documentName: TEST_TITLE.HelloDocy, |
| 95 | + sections: [ |
| 96 | + section('Root', [ |
| 97 | + paragraph('Root content'), |
| 98 | + heading(2, 'Parent', [ |
| 99 | + paragraph('Parent content'), |
| 100 | + heading(4, 'Child', [paragraph('Child content')]) |
| 101 | + ]) |
| 102 | + ]) |
| 103 | + ] |
| 104 | + } |
| 105 | + |
| 106 | + cy.createDocument(doc) |
| 107 | + cy.wait(300) |
| 108 | + |
| 109 | + // Demote H2 to H5 (child H4 would then be invalid as H4 < H5) |
| 110 | + cy.putPosCaretInHeading(2, 'Parent', 'start') |
| 111 | + cy.realPress(['Alt', 'Meta', '5']) |
| 112 | + cy.wait(500) |
| 113 | + |
| 114 | + // The structure should be fixed - H4 should not be inside H5 |
| 115 | + // Either H4 becomes sibling of H5 or is extracted |
| 116 | + cy.validateDomStructure({ throwOnError: false, logResults: true }).then((result) => { |
| 117 | + expect(result.valid).to.be.true |
| 118 | + }) |
| 119 | + }) |
| 120 | + |
| 121 | + it('should extract child when child level equals parent level', () => { |
| 122 | + const doc = { |
| 123 | + documentName: TEST_TITLE.HelloDocy, |
| 124 | + sections: [ |
| 125 | + section('Root', [ |
| 126 | + paragraph('Root content'), |
| 127 | + heading(3, 'First H3', [ |
| 128 | + paragraph('Content'), |
| 129 | + heading(5, 'Nested H5', [paragraph('H5 content')]) |
| 130 | + ]), |
| 131 | + heading(3, 'Second H3', [paragraph('Content')]) |
| 132 | + ]) |
| 133 | + ] |
| 134 | + } |
| 135 | + |
| 136 | + cy.createDocument(doc) |
| 137 | + cy.wait(500) |
| 138 | + |
| 139 | + // Change nested H5 to H3 (same as parent - triggers extraction) |
| 140 | + cy.putPosCaretInHeading(5, 'Nested H5', 'start') |
| 141 | + cy.realPress(['Alt', 'Meta', '3']) |
| 142 | + cy.wait(500) |
| 143 | + |
| 144 | + // The hierarchy validation should fix the structure |
| 145 | + // The ex-H5 (now H3) should be extracted as sibling |
| 146 | + cy.get('.heading[level="3"]').should('have.length.at.least', 2) |
| 147 | + |
| 148 | + cy.validateDomStructure({ throwOnError: false, logResults: true }).then((result) => { |
| 149 | + expect(result.valid).to.be.true |
| 150 | + }) |
| 151 | + }) |
| 152 | + }) |
| 153 | + |
| 154 | + describe('Complex Hierarchy Fixes', () => { |
| 155 | + it('should handle cascading extractions correctly', () => { |
| 156 | + // H1 -> H2 -> H3 -> H4 |
| 157 | + // Change H2 to H5 → H3 and H4 should be extracted |
| 158 | + const doc = { |
| 159 | + documentName: TEST_TITLE.HelloDocy, |
| 160 | + sections: [ |
| 161 | + section('Root', [ |
| 162 | + heading(2, 'Level 2 Parent', [ |
| 163 | + paragraph('Level 2 content'), |
| 164 | + heading(3, 'Level 3 Child', [ |
| 165 | + paragraph('Level 3 content'), |
| 166 | + heading(4, 'Level 4 Deep', [paragraph('Deep content')]) |
| 167 | + ]) |
| 168 | + ]) |
| 169 | + ]) |
| 170 | + ] |
| 171 | + } |
| 172 | + |
| 173 | + cy.createDocument(doc) |
| 174 | + cy.wait(500) |
| 175 | + |
| 176 | + // Change H2 to H5 |
| 177 | + cy.putPosCaretInHeading(2, 'Level 2 Parent', 'start') |
| 178 | + cy.realPress(['Alt', 'Meta', '5']) |
| 179 | + cy.wait(500) |
| 180 | + |
| 181 | + // H3 (level 3) should be extracted since 3 < 5 |
| 182 | + // H4 should also be extracted since 4 < 5 |
| 183 | + cy.validateDomStructure({ throwOnError: false, logResults: true }).then((result) => { |
| 184 | + expect(result.valid).to.be.true |
| 185 | + }) |
| 186 | + |
| 187 | + // All original headings should still exist (just restructured) |
| 188 | + cy.get('.heading').should('have.length.at.least', 3) |
| 189 | + }) |
| 190 | + |
| 191 | + it('should preserve content when extracting headings', () => { |
| 192 | + const doc = { |
| 193 | + documentName: TEST_TITLE.HelloDocy, |
| 194 | + sections: [ |
| 195 | + section('Root', [ |
| 196 | + heading(2, 'Parent', [ |
| 197 | + paragraph('Parent paragraph 1'), |
| 198 | + paragraph('Parent paragraph 2'), |
| 199 | + heading(4, 'Child', [ |
| 200 | + paragraph('Child paragraph 1'), |
| 201 | + paragraph('Child paragraph 2') |
| 202 | + ]) |
| 203 | + ]) |
| 204 | + ]) |
| 205 | + ] |
| 206 | + } |
| 207 | + |
| 208 | + cy.createDocument(doc) |
| 209 | + cy.wait(300) |
| 210 | + |
| 211 | + // Demote parent to H6 (forcing child H4 extraction) |
| 212 | + cy.putPosCaretInHeading(2, 'Parent', 'start') |
| 213 | + cy.realPress(['Alt', 'Meta', '6']) |
| 214 | + cy.wait(500) |
| 215 | + |
| 216 | + // All content should still exist (scope to editor to avoid Next.js elements) |
| 217 | + cy.get('.docy_editor p').contains('Parent paragraph 1').should('exist') |
| 218 | + cy.get('.docy_editor p').contains('Parent paragraph 2').should('exist') |
| 219 | + cy.get('.docy_editor p').contains('Child paragraph 1').should('exist') |
| 220 | + cy.get('.docy_editor p').contains('Child paragraph 2').should('exist') |
| 221 | + |
| 222 | + cy.validateDomStructure({ throwOnError: false, logResults: true }).then((result) => { |
| 223 | + expect(result.valid).to.be.true |
| 224 | + }) |
| 225 | + }) |
| 226 | + }) |
| 227 | + |
| 228 | + describe('Edge Cases', () => { |
| 229 | + it('should handle rapid consecutive level changes', () => { |
| 230 | + const doc = { |
| 231 | + documentName: TEST_TITLE.HelloDocy, |
| 232 | + sections: [ |
| 233 | + section('Root', [ |
| 234 | + heading(2, 'Test Heading', [ |
| 235 | + paragraph('Content'), |
| 236 | + heading(4, 'Nested', [paragraph('Nested content')]) |
| 237 | + ]) |
| 238 | + ]) |
| 239 | + ] |
| 240 | + } |
| 241 | + |
| 242 | + cy.createDocument(doc) |
| 243 | + cy.wait(300) |
| 244 | + |
| 245 | + // Rapid changes: 2 → 5 → 3 → 7 → 2 |
| 246 | + cy.putPosCaretInHeading(2, 'Test Heading', 'start') |
| 247 | + |
| 248 | + cy.realPress(['Alt', 'Meta', '5']).wait(200) |
| 249 | + cy.realPress(['Alt', 'Meta', '3']).wait(200) |
| 250 | + cy.realPress(['Alt', 'Meta', '7']).wait(200) |
| 251 | + cy.realPress(['Alt', 'Meta', '2']).wait(300) |
| 252 | + |
| 253 | + // Final state should be valid |
| 254 | + cy.validateDomStructure({ throwOnError: false, logResults: true }).then((result) => { |
| 255 | + expect(result.valid).to.be.true |
| 256 | + }) |
| 257 | + }) |
| 258 | + |
| 259 | + it('should handle empty headings during extraction', () => { |
| 260 | + const doc = { |
| 261 | + documentName: TEST_TITLE.HelloDocy, |
| 262 | + sections: [ |
| 263 | + section('Root', [ |
| 264 | + heading(2, 'Parent with empty child', [ |
| 265 | + heading(4, 'Empty Child', []) // No content |
| 266 | + ]) |
| 267 | + ]) |
| 268 | + ] |
| 269 | + } |
| 270 | + |
| 271 | + cy.createDocument(doc) |
| 272 | + cy.wait(300) |
| 273 | + |
| 274 | + // Demote parent to H6 |
| 275 | + cy.putPosCaretInHeading(2, 'Parent with empty child', 'start') |
| 276 | + cy.realPress(['Alt', 'Meta', '6']) |
| 277 | + cy.wait(500) |
| 278 | + |
| 279 | + // Empty child should still be extracted correctly |
| 280 | + cy.get('.heading .title').contains('Empty Child').should('exist') |
| 281 | + |
| 282 | + cy.validateDomStructure({ throwOnError: false, logResults: true }).then((result) => { |
| 283 | + expect(result.valid).to.be.true |
| 284 | + }) |
| 285 | + }) |
| 286 | + }) |
| 287 | +}) |
| 288 | + |
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