Function getFixtures

compiler/packages/snap/src/fixture-utils.ts:177–208

(
  filter: TestFilter | null,
)

}

export async function getFixtures(
  filter: TestFilter | null,
): Promise<Map<string, TestFixture>> {
  const inputs = await readInputFixtures(FIXTURES_PATH, filter);
  const outputs = await readOutputFixtures(FIXTURES_PATH, filter);

  const fixtures: Map<string, TestFixture> = new Map();
  for (const [partialPath, {value, filepath}] of inputs) {
    const output = outputs.get(partialPath) ?? null;
    fixtures.set(partialPath, {
      fixturePath: partialPath,
      input: value,
      inputPath: filepath,
      snapshot: output,
      snapshotPath: path.join(FIXTURES_PATH, partialPath) + SNAPSHOT_EXTENSION,
    });
  }

  for (const [partialPath, output] of outputs) {
    if (!fixtures.has(partialPath)) {
      fixtures.set(partialPath, {
        fixturePath: partialPath,
        input: null,
        inputPath: 'none',
        snapshot: output,
        snapshotPath:
          path.join(FIXTURES_PATH, partialPath) + SNAPSHOT_EXTENSION,
      });
    }
  }
  return fixtures;
}