| 6dd74de | | | 1 | import { describe, it, expect, beforeEach, vi } from 'vitest'; |
| 6dd74de | | | 2 | import { executeTidyTreeLayout, validateLayoutData } from './layout.js'; |
| 6dd74de | | | 3 | import type { LayoutResult } from './types.js'; |
| 6dd74de | | | 4 | import type { LayoutData, MermaidConfig } from 'mermaid'; |
| 6dd74de | | | 5 | |
| 6dd74de | | | 6 | // Mock non-layered-tidy-tree-layout |
| 6dd74de | | | 7 | vi.mock('non-layered-tidy-tree-layout', () => ({ |
| 6dd74de | | | 8 | BoundingBox: vi.fn().mockImplementation(() => ({})), |
| 6dd74de | | | 9 | Layout: vi.fn().mockImplementation(() => ({ |
| 6dd74de | | | 10 | layout: vi.fn().mockImplementation((treeData) => { |
| 6dd74de | | | 11 | const result = { ...treeData }; |
| 6dd74de | | | 12 | |
| 6dd74de | | | 13 | if (result.id?.toString().startsWith('virtual-root')) { |
| 6dd74de | | | 14 | result.x = 0; |
| 6dd74de | | | 15 | result.y = 0; |
| 6dd74de | | | 16 | } else { |
| 6dd74de | | | 17 | result.x = 100; |
| 6dd74de | | | 18 | result.y = 50; |
| 6dd74de | | | 19 | } |
| 6dd74de | | | 20 | |
| 6dd74de | | | 21 | if (result.children) { |
| 6dd74de | | | 22 | result.children.forEach((child: any, index: number) => { |
| 6dd74de | | | 23 | child.x = 50 + index * 100; |
| 6dd74de | | | 24 | child.y = 100; |
| 6dd74de | | | 25 | |
| 6dd74de | | | 26 | if (child.children) { |
| 6dd74de | | | 27 | child.children.forEach((grandchild: any, gIndex: number) => { |
| 6dd74de | | | 28 | grandchild.x = 25 + gIndex * 50; |
| 6dd74de | | | 29 | grandchild.y = 200; |
| 6dd74de | | | 30 | }); |
| 6dd74de | | | 31 | } |
| 6dd74de | | | 32 | }); |
| 6dd74de | | | 33 | } |
| 6dd74de | | | 34 | |
| 6dd74de | | | 35 | return { |
| 6dd74de | | | 36 | result, |
| 6dd74de | | | 37 | boundingBox: { |
| 6dd74de | | | 38 | left: 0, |
| 6dd74de | | | 39 | right: 200, |
| 6dd74de | | | 40 | top: 0, |
| 6dd74de | | | 41 | bottom: 250, |
| 6dd74de | | | 42 | }, |
| 6dd74de | | | 43 | }; |
| 6dd74de | | | 44 | }), |
| 6dd74de | | | 45 | })), |
| 6dd74de | | | 46 | })); |
| 6dd74de | | | 47 | |
| 6dd74de | | | 48 | describe('Tidy-Tree Layout Algorithm', () => { |
| 6dd74de | | | 49 | let mockConfig: MermaidConfig; |
| 6dd74de | | | 50 | let mockLayoutData: LayoutData; |
| 6dd74de | | | 51 | |
| 6dd74de | | | 52 | beforeEach(() => { |
| 6dd74de | | | 53 | mockConfig = { |
| 6dd74de | | | 54 | theme: 'default', |
| 6dd74de | | | 55 | } as MermaidConfig; |
| 6dd74de | | | 56 | |
| 6dd74de | | | 57 | mockLayoutData = { |
| 6dd74de | | | 58 | nodes: [ |
| 6dd74de | | | 59 | { |
| 6dd74de | | | 60 | id: 'root', |
| 6dd74de | | | 61 | label: 'Root', |
| 6dd74de | | | 62 | isGroup: false, |
| 6dd74de | | | 63 | shape: 'rect', |
| 6dd74de | | | 64 | width: 100, |
| 6dd74de | | | 65 | height: 50, |
| 6dd74de | | | 66 | padding: 10, |
| 6dd74de | | | 67 | x: 0, |
| 6dd74de | | | 68 | y: 0, |
| 6dd74de | | | 69 | cssClasses: '', |
| 6dd74de | | | 70 | cssStyles: [], |
| 6dd74de | | | 71 | look: 'default', |
| 6dd74de | | | 72 | }, |
| 6dd74de | | | 73 | { |
| 6dd74de | | | 74 | id: 'child1', |
| 6dd74de | | | 75 | label: 'Child 1', |
| 6dd74de | | | 76 | isGroup: false, |
| 6dd74de | | | 77 | shape: 'rect', |
| 6dd74de | | | 78 | width: 80, |
| 6dd74de | | | 79 | height: 40, |
| 6dd74de | | | 80 | padding: 10, |
| 6dd74de | | | 81 | x: 0, |
| 6dd74de | | | 82 | y: 0, |
| 6dd74de | | | 83 | cssClasses: '', |
| 6dd74de | | | 84 | cssStyles: [], |
| 6dd74de | | | 85 | look: 'default', |
| 6dd74de | | | 86 | }, |
| 6dd74de | | | 87 | { |
| 6dd74de | | | 88 | id: 'child2', |
| 6dd74de | | | 89 | label: 'Child 2', |
| 6dd74de | | | 90 | isGroup: false, |
| 6dd74de | | | 91 | shape: 'rect', |
| 6dd74de | | | 92 | width: 80, |
| 6dd74de | | | 93 | height: 40, |
| 6dd74de | | | 94 | padding: 10, |
| 6dd74de | | | 95 | x: 0, |
| 6dd74de | | | 96 | y: 0, |
| 6dd74de | | | 97 | cssClasses: '', |
| 6dd74de | | | 98 | cssStyles: [], |
| 6dd74de | | | 99 | look: 'default', |
| 6dd74de | | | 100 | }, |
| 6dd74de | | | 101 | { |
| 6dd74de | | | 102 | id: 'child3', |
| 6dd74de | | | 103 | label: 'Child 3', |
| 6dd74de | | | 104 | isGroup: false, |
| 6dd74de | | | 105 | shape: 'rect', |
| 6dd74de | | | 106 | width: 80, |
| 6dd74de | | | 107 | height: 40, |
| 6dd74de | | | 108 | padding: 10, |
| 6dd74de | | | 109 | x: 0, |
| 6dd74de | | | 110 | y: 0, |
| 6dd74de | | | 111 | cssClasses: '', |
| 6dd74de | | | 112 | cssStyles: [], |
| 6dd74de | | | 113 | look: 'default', |
| 6dd74de | | | 114 | }, |
| 6dd74de | | | 115 | { |
| 6dd74de | | | 116 | id: 'child4', |
| 6dd74de | | | 117 | label: 'Child 4', |
| 6dd74de | | | 118 | isGroup: false, |
| 6dd74de | | | 119 | shape: 'rect', |
| 6dd74de | | | 120 | width: 80, |
| 6dd74de | | | 121 | height: 40, |
| 6dd74de | | | 122 | padding: 10, |
| 6dd74de | | | 123 | x: 0, |
| 6dd74de | | | 124 | y: 0, |
| 6dd74de | | | 125 | cssClasses: '', |
| 6dd74de | | | 126 | cssStyles: [], |
| 6dd74de | | | 127 | look: 'default', |
| 6dd74de | | | 128 | }, |
| 6dd74de | | | 129 | ], |
| 6dd74de | | | 130 | edges: [ |
| 6dd74de | | | 131 | { |
| 6dd74de | | | 132 | id: 'root_child1', |
| 6dd74de | | | 133 | start: 'root', |
| 6dd74de | | | 134 | end: 'child1', |
| 6dd74de | | | 135 | type: 'edge', |
| 6dd74de | | | 136 | classes: '', |
| 6dd74de | | | 137 | style: [], |
| 6dd74de | | | 138 | animate: false, |
| 6dd74de | | | 139 | arrowTypeEnd: 'arrow_point', |
| 6dd74de | | | 140 | arrowTypeStart: 'none', |
| 6dd74de | | | 141 | }, |
| 6dd74de | | | 142 | { |
| 6dd74de | | | 143 | id: 'root_child2', |
| 6dd74de | | | 144 | start: 'root', |
| 6dd74de | | | 145 | end: 'child2', |
| 6dd74de | | | 146 | type: 'edge', |
| 6dd74de | | | 147 | classes: '', |
| 6dd74de | | | 148 | style: [], |
| 6dd74de | | | 149 | animate: false, |
| 6dd74de | | | 150 | arrowTypeEnd: 'arrow_point', |
| 6dd74de | | | 151 | arrowTypeStart: 'none', |
| 6dd74de | | | 152 | }, |
| 6dd74de | | | 153 | { |
| 6dd74de | | | 154 | id: 'root_child3', |
| 6dd74de | | | 155 | start: 'root', |
| 6dd74de | | | 156 | end: 'child3', |
| 6dd74de | | | 157 | type: 'edge', |
| 6dd74de | | | 158 | classes: '', |
| 6dd74de | | | 159 | style: [], |
| 6dd74de | | | 160 | animate: false, |
| 6dd74de | | | 161 | arrowTypeEnd: 'arrow_point', |
| 6dd74de | | | 162 | arrowTypeStart: 'none', |
| 6dd74de | | | 163 | }, |
| 6dd74de | | | 164 | { |
| 6dd74de | | | 165 | id: 'root_child4', |
| 6dd74de | | | 166 | start: 'root', |
| 6dd74de | | | 167 | end: 'child4', |
| 6dd74de | | | 168 | type: 'edge', |
| 6dd74de | | | 169 | classes: '', |
| 6dd74de | | | 170 | style: [], |
| 6dd74de | | | 171 | animate: false, |
| 6dd74de | | | 172 | arrowTypeEnd: 'arrow_point', |
| 6dd74de | | | 173 | arrowTypeStart: 'none', |
| 6dd74de | | | 174 | }, |
| 6dd74de | | | 175 | ], |
| 6dd74de | | | 176 | config: mockConfig, |
| 6dd74de | | | 177 | direction: 'TB', |
| 6dd74de | | | 178 | type: 'test', |
| 6dd74de | | | 179 | diagramId: 'test-diagram', |
| 6dd74de | | | 180 | markers: [], |
| 6dd74de | | | 181 | }; |
| 6dd74de | | | 182 | }); |
| 6dd74de | | | 183 | |
| 6dd74de | | | 184 | describe('validateLayoutData', () => { |
| 6dd74de | | | 185 | it('should validate correct layout data', () => { |
| 6dd74de | | | 186 | expect(() => validateLayoutData(mockLayoutData)).not.toThrow(); |
| 6dd74de | | | 187 | }); |
| 6dd74de | | | 188 | |
| 6dd74de | | | 189 | it('should throw error for missing data', () => { |
| 6dd74de | | | 190 | expect(() => validateLayoutData(null as any)).toThrow('Layout data is required'); |
| 6dd74de | | | 191 | }); |
| 6dd74de | | | 192 | |
| 6dd74de | | | 193 | it('should throw error for missing config', () => { |
| 6dd74de | | | 194 | const invalidData = { ...mockLayoutData, config: null as any }; |
| 6dd74de | | | 195 | expect(() => validateLayoutData(invalidData)).toThrow('Configuration is required'); |
| 6dd74de | | | 196 | }); |
| 6dd74de | | | 197 | |
| 6dd74de | | | 198 | it('should throw error for invalid nodes array', () => { |
| 6dd74de | | | 199 | const invalidData = { ...mockLayoutData, nodes: null as any }; |
| 6dd74de | | | 200 | expect(() => validateLayoutData(invalidData)).toThrow('Nodes array is required'); |
| 6dd74de | | | 201 | }); |
| 6dd74de | | | 202 | |
| 6dd74de | | | 203 | it('should throw error for invalid edges array', () => { |
| 6dd74de | | | 204 | const invalidData = { ...mockLayoutData, edges: null as any }; |
| 6dd74de | | | 205 | expect(() => validateLayoutData(invalidData)).toThrow('Edges array is required'); |
| 6dd74de | | | 206 | }); |
| 6dd74de | | | 207 | }); |
| 6dd74de | | | 208 | |
| 6dd74de | | | 209 | describe('executeTidyTreeLayout function', () => { |
| 6dd74de | | | 210 | it('should execute layout algorithm successfully', async () => { |
| 6dd74de | | | 211 | const result: LayoutResult = await executeTidyTreeLayout(mockLayoutData); |
| 6dd74de | | | 212 | |
| 6dd74de | | | 213 | expect(result).toBeDefined(); |
| 6dd74de | | | 214 | expect(result.nodes).toBeDefined(); |
| 6dd74de | | | 215 | expect(result.edges).toBeDefined(); |
| 6dd74de | | | 216 | expect(Array.isArray(result.nodes)).toBe(true); |
| 6dd74de | | | 217 | expect(Array.isArray(result.edges)).toBe(true); |
| 6dd74de | | | 218 | }); |
| 6dd74de | | | 219 | |
| 6dd74de | | | 220 | it('should return positioned nodes with coordinates', async () => { |
| 6dd74de | | | 221 | const result: LayoutResult = await executeTidyTreeLayout(mockLayoutData); |
| 6dd74de | | | 222 | |
| 6dd74de | | | 223 | expect(result.nodes.length).toBeGreaterThan(0); |
| 6dd74de | | | 224 | result.nodes.forEach((node) => { |
| 6dd74de | | | 225 | expect(node.x).toBeDefined(); |
| 6dd74de | | | 226 | expect(node.y).toBeDefined(); |
| 6dd74de | | | 227 | expect(typeof node.x).toBe('number'); |
| 6dd74de | | | 228 | expect(typeof node.y).toBe('number'); |
| 6dd74de | | | 229 | }); |
| 6dd74de | | | 230 | }); |
| 6dd74de | | | 231 | |
| 6dd74de | | | 232 | it('should return positioned edges with coordinates', async () => { |
| 6dd74de | | | 233 | const result: LayoutResult = await executeTidyTreeLayout(mockLayoutData); |
| 6dd74de | | | 234 | |
| 6dd74de | | | 235 | expect(result.edges.length).toBeGreaterThan(0); |
| 6dd74de | | | 236 | result.edges.forEach((edge) => { |
| 6dd74de | | | 237 | expect(edge.startX).toBeDefined(); |
| 6dd74de | | | 238 | expect(edge.startY).toBeDefined(); |
| 6dd74de | | | 239 | expect(edge.midX).toBeDefined(); |
| 6dd74de | | | 240 | expect(edge.midY).toBeDefined(); |
| 6dd74de | | | 241 | expect(edge.endX).toBeDefined(); |
| 6dd74de | | | 242 | expect(edge.endY).toBeDefined(); |
| 6dd74de | | | 243 | }); |
| 6dd74de | | | 244 | }); |
| 6dd74de | | | 245 | |
| 6dd74de | | | 246 | it('should handle empty layout data gracefully', async () => { |
| 6dd74de | | | 247 | const emptyData: LayoutData = { |
| 6dd74de | | | 248 | ...mockLayoutData, |
| 6dd74de | | | 249 | nodes: [], |
| 6dd74de | | | 250 | edges: [], |
| 6dd74de | | | 251 | }; |
| 6dd74de | | | 252 | |
| 6dd74de | | | 253 | await expect(executeTidyTreeLayout(emptyData)).rejects.toThrow( |
| 6dd74de | | | 254 | 'No nodes found in layout data' |
| 6dd74de | | | 255 | ); |
| 6dd74de | | | 256 | }); |
| 6dd74de | | | 257 | |
| 6dd74de | | | 258 | it('should throw error for missing nodes', async () => { |
| 6dd74de | | | 259 | const invalidData = { ...mockLayoutData, nodes: [] }; |
| 6dd74de | | | 260 | |
| 6dd74de | | | 261 | await expect(executeTidyTreeLayout(invalidData)).rejects.toThrow( |
| 6dd74de | | | 262 | 'No nodes found in layout data' |
| 6dd74de | | | 263 | ); |
| 6dd74de | | | 264 | }); |
| 6dd74de | | | 265 | |
| 6dd74de | | | 266 | it('should handle empty edges (single node tree)', async () => { |
| 6dd74de | | | 267 | const singleNodeData = { |
| 6dd74de | | | 268 | ...mockLayoutData, |
| 6dd74de | | | 269 | edges: [], |
| 6dd74de | | | 270 | nodes: [mockLayoutData.nodes[0]], |
| 6dd74de | | | 271 | }; |
| 6dd74de | | | 272 | |
| 6dd74de | | | 273 | const result = await executeTidyTreeLayout(singleNodeData); |
| 6dd74de | | | 274 | expect(result).toBeDefined(); |
| 6dd74de | | | 275 | expect(result.nodes).toHaveLength(1); |
| 6dd74de | | | 276 | expect(result.edges).toHaveLength(0); |
| 6dd74de | | | 277 | }); |
| 6dd74de | | | 278 | |
| 6dd74de | | | 279 | it('should create bidirectional dual-tree layout with alternating left/right children', async () => { |
| 6dd74de | | | 280 | const result = await executeTidyTreeLayout(mockLayoutData); |
| 6dd74de | | | 281 | |
| 6dd74de | | | 282 | expect(result).toBeDefined(); |
| 6dd74de | | | 283 | expect(result.nodes).toHaveLength(5); |
| 6dd74de | | | 284 | |
| 6dd74de | | | 285 | const rootNode = result.nodes.find((node) => node.id === 'root'); |
| 6dd74de | | | 286 | expect(rootNode).toBeDefined(); |
| 6dd74de | | | 287 | expect(rootNode!.x).toBe(0); |
| 6dd74de | | | 288 | expect(rootNode!.y).toBe(20); |
| 6dd74de | | | 289 | |
| 6dd74de | | | 290 | const child1 = result.nodes.find((node) => node.id === 'child1'); |
| 6dd74de | | | 291 | const child2 = result.nodes.find((node) => node.id === 'child2'); |
| 6dd74de | | | 292 | const child3 = result.nodes.find((node) => node.id === 'child3'); |
| 6dd74de | | | 293 | const child4 = result.nodes.find((node) => node.id === 'child4'); |
| 6dd74de | | | 294 | |
| 6dd74de | | | 295 | expect(child1).toBeDefined(); |
| 6dd74de | | | 296 | expect(child2).toBeDefined(); |
| 6dd74de | | | 297 | expect(child3).toBeDefined(); |
| 6dd74de | | | 298 | expect(child4).toBeDefined(); |
| 6dd74de | | | 299 | |
| 6dd74de | | | 300 | expect(child1!.x).toBeLessThan(rootNode!.x); |
| 6dd74de | | | 301 | expect(child2!.x).toBeGreaterThan(rootNode!.x); |
| 6dd74de | | | 302 | expect(child3!.x).toBeLessThan(rootNode!.x); |
| 6dd74de | | | 303 | expect(child4!.x).toBeGreaterThan(rootNode!.x); |
| 6dd74de | | | 304 | |
| 6dd74de | | | 305 | expect(child1!.x).toBeLessThan(-100); |
| 6dd74de | | | 306 | expect(child3!.x).toBeLessThan(-100); |
| 6dd74de | | | 307 | |
| 6dd74de | | | 308 | expect(child2!.x).toBeGreaterThan(100); |
| 6dd74de | | | 309 | expect(child4!.x).toBeGreaterThan(100); |
| 6dd74de | | | 310 | }); |
| 6dd74de | | | 311 | |
| 6dd74de | | | 312 | it('should correctly transpose coordinates to prevent high nodes from covering nodes above them', async () => { |
| 6dd74de | | | 313 | const testData = { |
| 6dd74de | | | 314 | ...mockLayoutData, |
| 6dd74de | | | 315 | nodes: [ |
| 6dd74de | | | 316 | { |
| 6dd74de | | | 317 | id: 'root', |
| 6dd74de | | | 318 | label: 'Root', |
| 6dd74de | | | 319 | isGroup: false, |
| 6dd74de | | | 320 | shape: 'rect' as const, |
| 6dd74de | | | 321 | width: 100, |
| 6dd74de | | | 322 | height: 50, |
| 6dd74de | | | 323 | padding: 10, |
| 6dd74de | | | 324 | x: 0, |
| 6dd74de | | | 325 | y: 0, |
| 6dd74de | | | 326 | cssClasses: '', |
| 6dd74de | | | 327 | cssStyles: [], |
| 6dd74de | | | 328 | look: 'default', |
| 6dd74de | | | 329 | }, |
| 6dd74de | | | 330 | { |
| 6dd74de | | | 331 | id: 'tall-child', |
| 6dd74de | | | 332 | label: 'Tall Child', |
| 6dd74de | | | 333 | isGroup: false, |
| 6dd74de | | | 334 | shape: 'rect' as const, |
| 6dd74de | | | 335 | width: 80, |
| 6dd74de | | | 336 | height: 120, |
| 6dd74de | | | 337 | padding: 10, |
| 6dd74de | | | 338 | x: 0, |
| 6dd74de | | | 339 | y: 0, |
| 6dd74de | | | 340 | cssClasses: '', |
| 6dd74de | | | 341 | cssStyles: [], |
| 6dd74de | | | 342 | look: 'default', |
| 6dd74de | | | 343 | }, |
| 6dd74de | | | 344 | { |
| 6dd74de | | | 345 | id: 'short-child', |
| 6dd74de | | | 346 | label: 'Short Child', |
| 6dd74de | | | 347 | isGroup: false, |
| 6dd74de | | | 348 | shape: 'rect' as const, |
| 6dd74de | | | 349 | width: 80, |
| 6dd74de | | | 350 | height: 30, |
| 6dd74de | | | 351 | padding: 10, |
| 6dd74de | | | 352 | x: 0, |
| 6dd74de | | | 353 | y: 0, |
| 6dd74de | | | 354 | cssClasses: '', |
| 6dd74de | | | 355 | cssStyles: [], |
| 6dd74de | | | 356 | look: 'default', |
| 6dd74de | | | 357 | }, |
| 6dd74de | | | 358 | ], |
| 6dd74de | | | 359 | edges: [ |
| 6dd74de | | | 360 | { |
| 6dd74de | | | 361 | id: 'root_tall', |
| 6dd74de | | | 362 | start: 'root', |
| 6dd74de | | | 363 | end: 'tall-child', |
| 6dd74de | | | 364 | type: 'edge', |
| 6dd74de | | | 365 | classes: '', |
| 6dd74de | | | 366 | style: [], |
| 6dd74de | | | 367 | animate: false, |
| 6dd74de | | | 368 | arrowTypeEnd: 'arrow_point', |
| 6dd74de | | | 369 | arrowTypeStart: 'none', |
| 6dd74de | | | 370 | }, |
| 6dd74de | | | 371 | { |
| 6dd74de | | | 372 | id: 'root_short', |
| 6dd74de | | | 373 | start: 'root', |
| 6dd74de | | | 374 | end: 'short-child', |
| 6dd74de | | | 375 | type: 'edge', |
| 6dd74de | | | 376 | classes: '', |
| 6dd74de | | | 377 | style: [], |
| 6dd74de | | | 378 | animate: false, |
| 6dd74de | | | 379 | arrowTypeEnd: 'arrow_point', |
| 6dd74de | | | 380 | arrowTypeStart: 'none', |
| 6dd74de | | | 381 | }, |
| 6dd74de | | | 382 | ], |
| 6dd74de | | | 383 | }; |
| 6dd74de | | | 384 | |
| 6dd74de | | | 385 | const result = await executeTidyTreeLayout(testData); |
| 6dd74de | | | 386 | |
| 6dd74de | | | 387 | expect(result).toBeDefined(); |
| 6dd74de | | | 388 | expect(result.nodes).toHaveLength(3); |
| 6dd74de | | | 389 | |
| 6dd74de | | | 390 | const rootNode = result.nodes.find((node) => node.id === 'root'); |
| 6dd74de | | | 391 | const tallChild = result.nodes.find((node) => node.id === 'tall-child'); |
| 6dd74de | | | 392 | const shortChild = result.nodes.find((node) => node.id === 'short-child'); |
| 6dd74de | | | 393 | |
| 6dd74de | | | 394 | expect(rootNode).toBeDefined(); |
| 6dd74de | | | 395 | expect(tallChild).toBeDefined(); |
| 6dd74de | | | 396 | expect(shortChild).toBeDefined(); |
| 6dd74de | | | 397 | |
| 6dd74de | | | 398 | expect(tallChild!.x).not.toBe(shortChild!.x); |
| 6dd74de | | | 399 | |
| 6dd74de | | | 400 | expect(tallChild!.width).toBe(80); |
| 6dd74de | | | 401 | expect(tallChild!.height).toBe(120); |
| 6dd74de | | | 402 | expect(shortChild!.width).toBe(80); |
| 6dd74de | | | 403 | expect(shortChild!.height).toBe(30); |
| 6dd74de | | | 404 | |
| 6dd74de | | | 405 | const yDifference = Math.abs(tallChild!.y - shortChild!.y); |
| 6dd74de | | | 406 | expect(yDifference).toBeGreaterThanOrEqual(0); |
| 6dd74de | | | 407 | }); |
| 6dd74de | | | 408 | }); |
| 6dd74de | | | 409 | }); |