@foxglove/ulog/dist/definition.test.js

PX4 ULog file reader

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const definition_1 = require("./definition");
describe("definition", () => {
    it("parseFieldDefinition", async () => {
        let field = (0, definition_1.parseFieldDefinition)("");
        expect(field).toBeUndefined();
        field = (0, definition_1.parseFieldDefinition)("uint8_t");
        expect(field).toBeUndefined();
        field = (0, definition_1.parseFieldDefinition)("uint8_t foo");
        expect(field).toBeDefined();
        expect(field.type).toBe("uint8_t");
        expect(field.name).toBe("foo");
    });
    it("parseMessageDefinition", async () => {
        const format = "esc_status:uint64_t timestamp;uint16_t counter;uint8_t esc_count;uint8_t esc_connectiontype;uint8_t[4] _padding0;esc_report[8] esc;";
        const msgdef = (0, definition_1.parseMessageDefinition)(format);
        expect(msgdef).toBeDefined();
        expect(msgdef.name).toBe("esc_status");
        expect(msgdef.format).toBe(format);
        expect(msgdef.fields.length).toBe(6);
        expect(msgdef.fields[0].type).toBe("uint64_t");
        expect(msgdef.fields[0].name).toBe("timestamp");
        expect(msgdef.fields[1].type).toBe("uint16_t");
        expect(msgdef.fields[1].name).toBe("counter");
        expect(msgdef.fields[2].type).toBe("uint8_t");
        expect(msgdef.fields[2].name).toBe("esc_count");
        expect(msgdef.fields[3].type).toBe("uint8_t");
        expect(msgdef.fields[3].name).toBe("esc_connectiontype");
        expect(msgdef.fields[4].type).toBe("uint8_t");
        expect(msgdef.fields[4].arrayLength).toBe(4);
        expect(msgdef.fields[4].name).toBe("_padding0");
        expect(msgdef.fields[5].type).toBe("esc_report");
        expect(msgdef.fields[5].name).toBe("esc");
        expect(msgdef.fields[5].arrayLength).toBe(8);
    });
});
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