Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 | #!/usr/bin/env node /** * Generate a unified coverage report from all packages */ import { readFileSync, writeFileSync, readdirSync, statSync, mkdirSync, existsSync } from 'fs'; import { join, dirname } from 'path'; import { execSync } from 'child_process'; console.log('🔍 Generating unified coverage report...'); // Ensure coverage directory exists if (!existsSync('coverage')) { mkdirSync('coverage', { recursive: true }); } const packagesDir = 'packages'; const packageDirs = readdirSync(packagesDir).filter(dir => { const dirPath = join(packagesDir, dir); return statSync(dirPath).isDirectory(); }); let totalFunctions = 0; let coveredFunctions = 0; let totalBranches = 0; let coveredBranches = 0; let totalLines = 0; let coveredLines = 0; const packageCoverage = []; let combinedLcov = ''; // Check if root coverage exists first const rootLcovPath = 'coverage/lcov.info'; if (existsSync(rootLcovPath)) { console.log('📊 Using root coverage data'); const lcovContent = readFileSync(rootLcovPath, 'utf-8'); combinedLcov = lcovContent; // Parse coverage summary from root lcov const lines = lcovContent.split('\n'); const packageStats = { name: 'coherent.js', statements: { covered: 0, total: 0, pct: 0 }, functions: { covered: 0, total: 0, pct: 0 }, branches: { covered: 0, total: 0, pct: 0 }, lines: { covered: 0, total: 0, pct: 0 } }; for (const line of lines) { if (line.startsWith('LF:')) { const value = parseInt(line.split(':')[1]); packageStats.lines.total += value; totalLines += value; } else if (line.startsWith('LH:')) { const value = parseInt(line.split(':')[1]); packageStats.lines.covered += value; coveredLines += value; } else if (line.startsWith('BRF:')) { const value = parseInt(line.split(':')[1]); packageStats.branches.total += value; totalBranches += value; } else if (line.startsWith('BRH:')) { const value = parseInt(line.split(':')[1]); packageStats.branches.covered += value; coveredBranches += value; } else if (line.startsWith('FNF:')) { const value = parseInt(line.split(':')[1]); packageStats.functions.total += value; totalFunctions += value; } else if (line.startsWith('FNH:')) { const value = parseInt(line.split(':')[1]); packageStats.functions.covered += value; coveredFunctions += value; } } // Calculate percentages packageStats.lines.pct = packageStats.lines.total > 0 ? Math.round((packageStats.lines.covered / packageStats.lines.total) * 100) : 0; packageStats.branches.pct = packageStats.branches.total > 0 ? Math.round((packageStats.branches.covered / packageStats.branches.total) * 100) : 0; packageStats.functions.pct = packageStats.functions.total > 0 ? Math.round((packageStats.functions.covered / packageStats.functions.total) * 100) : 0; packageCoverage.push(packageStats); } else { // Fallback to individual package collection for (const packageDir of packageDirs) { const packagePath = join(packagesDir, packageDir); const coveragePath = join(packagePath, 'coverage'); const lcovPath = join(coveragePath, 'lcov.info'); if (existsSync(lcovPath)) { console.log(`📊 Found coverage for ${packageDir}`); // Read LCOV data const lcovContent = readFileSync(lcovPath, 'utf-8'); combinedLcov += `${lcovContent}\n`; // Parse coverage summary (basic parsing) const lines = lcovContent.split('\n'); const packageStats = { name: packageDir, statements: { covered: 0, total: 0, pct: 0 }, functions: { covered: 0, total: 0, pct: 0 }, branches: { covered: 0, total: 0, pct: 0 }, lines: { covered: 0, total: 0, pct: 0 } }; for (const line of lines) { if (line.startsWith('LF:')) { packageStats.lines.total += parseInt(line.split(':')[1]); totalLines += parseInt(line.split(':')[1]); } else if (line.startsWith('LH:')) { packageStats.lines.covered += parseInt(line.split(':')[1]); coveredLines += parseInt(line.split(':')[1]); } else if (line.startsWith('BRF:')) { packageStats.branches.total += parseInt(line.split(':')[1]); totalBranches += parseInt(line.split(':')[1]); } else if (line.startsWith('BRH:')) { packageStats.branches.covered += parseInt(line.split(':')[1]); coveredBranches += parseInt(line.split(':')[1]); } else if (line.startsWith('FNF:')) { packageStats.functions.total += parseInt(line.split(':')[1]); totalFunctions += parseInt(line.split(':')[1]); } else if (line.startsWith('FNH:')) { packageStats.functions.covered += parseInt(line.split(':')[1]); coveredFunctions += parseInt(line.split(':')[1]); } } // Calculate percentages packageStats.lines.pct = packageStats.lines.total > 0 ? Math.round((packageStats.lines.covered / packageStats.lines.total) * 100) : 0; packageStats.branches.pct = packageStats.branches.total > 0 ? Math.round((packageStats.branches.covered / packageStats.branches.total) * 100) : 0; packageStats.functions.pct = packageStats.functions.total > 0 ? Math.round((packageStats.functions.covered / packageStats.functions.total) * 100) : 0; packageCoverage.push(packageStats); } else { console.log(`⚠️ No coverage found for ${packageDir}`); } } } // Calculate overall percentages const overallLinesPct = totalLines > 0 ? Math.round((coveredLines / totalLines) * 100) : 0; const overallBranchesPct = totalBranches > 0 ? Math.round((coveredBranches / totalBranches) * 100) : 0; const overallFunctionsPct = totalFunctions > 0 ? Math.round((coveredFunctions / totalFunctions) * 100) : 0; // Write combined LCOV file writeFileSync('coverage/lcov.info', combinedLcov); // Generate coverage summary JSON const coverageSummary = { total: { lines: { covered: coveredLines, total: totalLines, pct: overallLinesPct }, functions: { covered: coveredFunctions, total: totalFunctions, pct: overallFunctionsPct }, branches: { covered: coveredBranches, total: totalBranches, pct: overallBranchesPct }, statements: { covered: coveredLines, total: totalLines, pct: overallLinesPct } }, packages: packageCoverage }; writeFileSync('coverage-summary.json', JSON.stringify(coverageSummary, null, 2)); // Generate human-readable report let report = `# Test Coverage Report Generated: ${new Date().toISOString()} ## Overall Coverage - **Lines**: ${overallLinesPct}% (${coveredLines}/${totalLines}) - **Functions**: ${overallFunctionsPct}% (${coveredFunctions}/${totalFunctions}) - **Branches**: ${overallBranchesPct}% (${coveredBranches}/${totalBranches}) ## Package Coverage | Package | Lines | Functions | Branches | |---------|-------|-----------|----------| `; for (const pkg of packageCoverage) { report += `| ${pkg.name} | ${pkg.lines.pct}% (${pkg.lines.covered}/${pkg.lines.total}) | ${pkg.functions.pct}% (${pkg.functions.covered}/${pkg.functions.total}) | ${pkg.branches.pct}% (${pkg.branches.covered}/${pkg.branches.total}) |\n`; } writeFileSync('coverage/coverage-report.md', report); // Generate badge data const badgeColor = overallLinesPct >= 80 ? 'brightgreen' : overallLinesPct >= 60 ? 'yellow' : 'red'; const badgeData = { schemaVersion: 1, label: 'coverage', message: `${overallLinesPct}%`, color: badgeColor }; writeFileSync('coverage/badge.json', JSON.stringify(badgeData, null, 2)); console.log(`✅ Coverage report generated successfully!`); console.log(`📊 Overall coverage: ${overallLinesPct}% lines, ${overallFunctionsPct}% functions, ${overallBranchesPct}% branches`); console.log(`📁 Reports saved to coverage/ directory`); |