fn test_avro_3302_record_schema_with_currently_parsing_schema()

in avro/src/schema.rs [3091:3173]

• 78 lines of code
• 1 McCabe index (conditional complexity)

    fn test_avro_3302_record_schema_with_currently_parsing_schema() -> TestResult {
        let schema = Schema::parse_str(
            r#"
            {
                "type": "record",
                "name": "test",
                "fields": [{
                    "name": "recordField",
                    "type": {
                        "type": "record",
                        "name": "Node",
                        "fields": [
                            {"name": "label", "type": "string"},
                            {"name": "children", "type": {"type": "array", "items": "Node"}}
                        ]
                    }
                }]
            }
        "#,
        )?;

        let mut lookup = BTreeMap::new();
        lookup.insert("recordField".to_owned(), 0);

        let mut node_lookup = BTreeMap::new();
        node_lookup.insert("children".to_owned(), 1);
        node_lookup.insert("label".to_owned(), 0);

        let expected = Schema::Record(RecordSchema {
            name: Name::new("test")?,
            aliases: None,
            doc: None,
            fields: vec![RecordField {
                name: "recordField".to_string(),
                doc: None,
                default: None,
                aliases: None,
                schema: Schema::Record(RecordSchema {
                    name: Name::new("Node")?,
                    aliases: None,
                    doc: None,
                    fields: vec![
                        RecordField {
                            name: "label".to_string(),
                            doc: None,
                            default: None,
                            aliases: None,
                            schema: Schema::String,
                            order: RecordFieldOrder::Ascending,
                            position: 0,
                            custom_attributes: Default::default(),
                        },
                        RecordField {
                            name: "children".to_string(),
                            doc: None,
                            default: None,
                            aliases: None,
                            schema: Schema::array(Schema::Ref {
                                name: Name::new("Node")?,
                            }),
                            order: RecordFieldOrder::Ascending,
                            position: 1,
                            custom_attributes: Default::default(),
                        },
                    ],
                    lookup: node_lookup,
                    attributes: Default::default(),
                }),
                order: RecordFieldOrder::Ascending,
                position: 0,
                custom_attributes: Default::default(),
            }],
            lookup,
            attributes: Default::default(),
        });
        assert_eq!(schema, expected);

        let canonical_form = &schema.canonical_form();
        let expected = r#"{"name":"test","type":"record","fields":[{"name":"recordField","type":{"name":"Node","type":"record","fields":[{"name":"label","type":"string"},{"name":"children","type":{"type":"array","items":"Node"}}]}}]}"#;
        assert_eq!(canonical_form, &expected);

        Ok(())
    }