def test_pin_local_manifest(test_assets_dir):
ethpm_spec_dir = get_ethpm_spec_dir()
local_manifest_path = ethpm_spec_dir / "examples" / "owned" / "v3.json"
expected_manifest = json.loads(local_manifest_path.read_text())
(package_name, package_version,
manifest_uri) = pin_local_manifest(local_manifest_path)
assert package_name == expected_manifest["name"]
assert package_version == expected_manifest["version"]
assert manifest_uri == "ipfs://QmcxvhkJJVpbxEAa6cgW3B6XwPJb79w9GpNUv2P2THUzZR"
def fetch_manifest_path(name, version):
ethpm_spec_dir = get_ethpm_spec_dir()
return ethpm_spec_dir / 'examples' / name / version
def ethpm_spec_dir():
return get_ethpm_spec_dir()
def get_ethpm_spec_manifest(use_case: str, filename: str) -> Dict[str, Any]:
ethpm_spec_dir = get_ethpm_spec_dir()
return json.loads(
(ethpm_spec_dir / 'examples' / use_case / filename).read_text())
def _load_schema_data() -> Dict[str, Any]:
ethpm_spec_dir = get_ethpm_spec_dir()
v3_schema_path = ethpm_spec_dir / "spec" / "v3.spec.json"
return json.loads(v3_schema_path.read_text())
def fetch_uri_contents(self, ipfs_uri: str) -> bytes:
pkg_name = MANIFEST_URIS[ipfs_uri]
ethpm_spec_dir = get_ethpm_spec_dir()
pkg_contents = (ethpm_spec_dir / "examples" / pkg_name / "v3.json").read_text()
return to_bytes(text=pkg_contents)