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The format that's super!
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2.9 kB · 70 lines
Python
at commit 9486eba5
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071import pytestimport duper
DUPER_DATA = """APIResponse({ status: 200, headers: { content_type: "application/duper", cache_control: "max-age=3600", }, body: { users: [ User({ id: Uuid("7039311b-02d2-4849-a6de-900d4dbe9acb"), name: "Alice", email: Email("alice@example.com"), roles: [ "admin", "user", ], metadata: Metadata({ last_login: Instant('2024-01-15T10:30:00Z'), ip: IPV4("173.255.230.79"), }), }), ], },})"""
def test_basic(): string = r"""{hello: Object("world!")}""" obj = duper.loads(string) serialized = duper.dumps(obj) print(obj.model_config) assert serialized == string assert serialized == obj.model_dump(mode="duper")
def test_complete(): obj = duper.loads(DUPER_DATA) serialized = duper.dumps(obj) assert ( serialized == r"""APIResponse({status: 200, headers: {content_type: "application/duper", cache_control: "max-age=3600"}, body: {users: [User({id: Uuid("7039311b-02d2-4849-a6de-900d4dbe9acb"), name: "Alice", email: Email("alice@example.com"), roles: ["admin", "user"], metadata: Metadata({last_login: Instant('2024-01-15T10:30:00Z'), ip: IPV4("173.255.230.79")})})]}})""" ) assert serialized == obj.model_dump(mode="duper")
assert duper.dumps(obj, indent=4) == DUPER_DATA.strip()
assert ( duper.dumps(obj, strip_identifiers=True) == r"""{status: 200, headers: {content_type: "application/duper", cache_control: "max-age=3600"}, body: {users: [{id: "7039311b-02d2-4849-a6de-900d4dbe9acb", name: "Alice", email: "alice@example.com", roles: ["admin", "user"], metadata: {last_login: '2024-01-15T10:30:00Z', ip: "173.255.230.79"}}]}}""" )
assert ( duper.dumps(obj, minify=True) == r"""APIResponse({status:200,headers:{content_type:"application/duper",cache_control:"max-age=3600"},body:{users:[User({id:Uuid("7039311b-02d2-4849-a6de-900d4dbe9acb"),name:"Alice",email:Email("alice@example.com"),roles:["admin","user"],metadata:Metadata({last_login:Instant('2024-01-15T10:30:00Z'),ip:IPV4("173.255.230.79")})})]}})""" )
assert ( duper.dumps(obj, strip_identifiers=True, minify=True) == r"""{status:200,headers:{content_type:"application/duper",cache_control:"max-age=3600"},body:{users:[{id:"7039311b-02d2-4849-a6de-900d4dbe9acb",name:"Alice",email:"alice@example.com",roles:["admin","user"],metadata:{last_login:'2024-01-15T10:30:00Z',ip:"173.255.230.79"}}]}}""" )
with pytest.raises( ValueError, match="cannot stringify with both indent and minify options" ): _ = duper.dumps(obj, indent=2, minify=True)