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import { promises, existsSync } from 'node:fs';
import { isAbsolute, resolve, dirname, join, basename } from 'pathe';
class NodeSnapshotEnvironment {
constructor(options = {}) {
this.options = options;
}
getVersion() {
return "1";
}
getHeader() {
return `// Snapshot v${this.getVersion()}`;
}
async resolveRawPath(testPath, rawPath) {
return isAbsolute(rawPath) ? rawPath : resolve(dirname(testPath), rawPath);
}
async resolvePath(filepath) {
return join(
join(
dirname(filepath),
this.options.snapshotsDirName ?? "__snapshots__"
),
`${basename(filepath)}.snap`
);
}
async prepareDirectory(dirPath) {
await promises.mkdir(dirPath, { recursive: true });
}
async saveSnapshotFile(filepath, snapshot) {
await promises.mkdir(dirname(filepath), { recursive: true });
await promises.writeFile(filepath, snapshot, "utf-8");
}
async readSnapshotFile(filepath) {
if (!existsSync(filepath))
return null;
return promises.readFile(filepath, "utf-8");
}
async removeSnapshotFile(filepath) {
if (existsSync(filepath))
await promises.unlink(filepath);
}
}
export { NodeSnapshotEnvironment };
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