Files
Web_FreeCAD_Bitbybit/scripts/check-bitbybit-history-surface.mjs

88 lines
5.0 KiB
JavaScript

import { readFile } from 'node:fs/promises'
import { createHash } from 'node:crypto'
import { execFile } from 'node:child_process'
import { fileURLToPath } from 'node:url'
import { promisify } from 'node:util'
import { resolve } from 'node:path'
const root = resolve(fileURLToPath(new URL('..', import.meta.url)))
const run = promisify(execFile)
const packageJson = JSON.parse(await readFile(resolve(root, 'node_modules/@bitbybit-dev/occt/package.json'), 'utf8'))
const matrix = JSON.parse(await readFile(resolve(root, 'config/compatibility-matrix.json'), 'utf8'))
const sourcePath = resolve(root, matrix.bitbybitSource.localSnapshot)
const { stdout: sourceCommitOutput } = await run('git', ['-C', sourcePath, 'rev-parse', 'HEAD'])
const sourceCommit = sourceCommitOutput.trim()
if (sourceCommit !== matrix.bitbybitSource.commit) throw new Error(`Bitbybit source commit mismatch: expected ${matrix.bitbybitSource.commit}, got ${sourceCommit}.`)
if (packageJson.version !== matrix.bitbybitSource.version) throw new Error(`Bitbybit package version mismatch: expected ${matrix.bitbybitSource.version}, got ${packageJson.version}.`)
const sourceCppFiles = (await run('git', ['-C', sourcePath, 'ls-tree', '-r', '--name-only', 'HEAD'])).stdout
.split('\n').filter((file) => /\.(c|cc|cpp|cxx|h|hh|hpp)$/.test(file))
if (sourceCppFiles.length !== 0) throw new Error(`Bitbybit source snapshot unexpectedly contains native source files (${sourceCppFiles.length}); review the custom binding build inputs.`)
const declarationPath = resolve(root, 'node_modules/@bitbybit-dev/occt/bitbybit-dev-occt/bitbybit-dev-occt.d.ts')
const declarations = await readFile(declarationPath, 'utf8')
const wasmArtifactPath = resolve(root, matrix.bitbybitSource.wasmArtifact.path)
const wasmArtifactHash = createHash('sha256').update(await readFile(wasmArtifactPath)).digest('hex')
if (wasmArtifactHash !== matrix.bitbybitSource.wasmArtifact.sha256) throw new Error(`Bitbybit OCCT WASM hash mismatch: expected ${matrix.bitbybitSource.wasmArtifact.sha256}, got ${wasmArtifactHash}.`)
const interfaceBody = (name) => {
const match = declarations.match(new RegExp(`export interface ${name} extends ClassHandle \\{([\\s\\S]*?)\\n\\}`))
if (!match) throw new Error(`Bitbybit declaration is missing interface ${name}.`)
return match[1]
}
const hasMethod = (body, name) => new RegExp(`\\n\\s*${name}\\(`).test(body)
const assert = (condition, message) => {
if (!condition) throw new Error(message)
}
const booleanInterfaces = ['BRepAlgoAPI_Fuse', 'BRepAlgoAPI_Cut', 'BRepAlgoAPI_Common']
const booleanHistorySurface = Object.fromEntries(booleanInterfaces.map((name) => {
const body = interfaceBody(name)
return [name, {
generated: hasMethod(body, 'Generated'),
modified: hasMethod(body, 'Modified'),
deleted: hasMethod(body, 'IsDeleted'),
hasGenerated: hasMethod(body, 'HasGenerated')
}]
}))
const builderBody = interfaceBody('BOPAlgo_Builder')
const listBody = interfaceBody('TopTools_ListOfShape')
for (const [name, surface] of Object.entries(booleanHistorySurface)) {
assert(!surface.generated && !surface.modified && !surface.deleted, `${name} unexpectedly exposes native Generated/Modified/IsDeleted; review the adapter contract.`)
assert(surface.hasGenerated, `${name} must retain HasGenerated for capability reporting.`)
}
assert(hasMethod(builderBody, 'Modified'), 'BOPAlgo_Builder.Modified(shape) is required for the partial history surface.')
for (const method of ['Size', 'IsEmpty', 'Append', 'First']) {
assert(hasMethod(listBody, method), `TopTools_ListOfShape.${method}() is required for the partial history surface.`)
}
console.log(JSON.stringify({
provider: 'bitbybit-occt',
version: packageJson.version,
sourceCommit,
sourceForm: matrix.bitbybitSource.sourceForm,
wasmArtifact: { status: matrix.bitbybitSource.wasmArtifact.status, path: matrix.bitbybitSource.wasmArtifact.path, sha256: wasmArtifactHash },
missingBuildInputs: matrix.bitbybitSource.missingBuildInputs,
declarationPath: 'node_modules/@bitbybit-dev/occt/bitbybit-dev-occt/bitbybit-dev-occt.d.ts',
nativeBooleanHistory: { generated: false, modified: false, deleted: false },
partialBuilderHistory: { modified: true, listIndexAccess: false },
nativeExtension: await (async () => {
const result = { status: 'not-built' }
for (const [key, relativePath, expectedHash] of [
['javascript', matrix.nativeOcctHistory.artifact.javascript, matrix.nativeOcctHistory.artifact.javascriptSha256],
['wasm', matrix.nativeOcctHistory.artifact.wasm, matrix.nativeOcctHistory.artifact.wasmSha256]
]) {
try {
const bytes = await readFile(resolve(root, relativePath))
const hash = createHash('sha256').update(bytes).digest('hex')
if (hash !== expectedHash) throw new Error(`${key} hash mismatch: expected ${expectedHash}, got ${hash}.`)
result[key] = 'hash-ok'
} catch (error) {
if (error?.code !== 'ENOENT') throw error
}
}
if (result.javascript === 'hash-ok' && result.wasm === 'hash-ok') result.status = 'built-hash-ok'
return result
})(),
status: 'audit-pass'
}, null, 2))