# test.govlab/patterns/core/converters/report.converter.test.ts

> 18 lines of code and 0 definitions.

Tree: Codebase Testing
Language: typescript
Canonical: https://banes-lab.com/anatomy/testing#file-testing-test-govlab-patterns-core-converters-report-converter-test-ts
Source text: https://banes-lab.com/source/testing/test.govlab/patterns/core/converters/report.converter.test.ts.txt

Listed in [test.govlab/patterns/core/converters](https://banes-lab.com/api/source/testing/test.govlab/patterns/core/converters.md), after [test.govlab/patterns/core/converters/page.converter.test.ts](https://banes-lab.com/source/testing/test.govlab/patterns/core/converters/page.converter.test.ts.md) and before [test.govlab/patterns/core/converters/walk.converter.test.ts](https://banes-lab.com/source/testing/test.govlab/patterns/core/converters/walk.converter.test.ts.md).

## Contained in

- [test.govlab/patterns/core/converters](https://banes-lab.com/anatomy/testing/folder-testing-test-govlab-patterns-core-converters.md)

## Source

```typescript
import { describe, expect, it } from "vitest";
import { graphToDict, toReport } from "@govlab/patterns/core/converters/report.converter.ts";
import { analyze } from "@govlab/patterns/core/pipelines/record.pipeline.ts";

describe("the report converter", () => {
    it("counts the graph's edges alongside its nodes", () => {
        const { graph } = analyze([{ color: "red" }]);
        const dict = graphToDict(graph);
        expect(dict.nodes).toHaveLength(graph.nodes.length);
        expect(dict.edges).toBe(graph.nodes.reduce((sum, node) => sum + node.inputs.length, 0));
    });

    it("heads the report with its record, field and finding counts and covers each ontology-analysis cell", () => {
        const result = analyze([{ color: "red" }, { color: "blue" }]);
        const reported = toReport(2, result);
        expect(reported.headline).toStrictEqual({ fields: 1, findings: result.findings.length, records: 2 });
        expect(reported.coverage.counts.findings).toBe(result.findings.length);
        expect(reported.coverage.filled.every((cell) => cell.length === 2)).toBe(true);
    });
});
```