> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tappify.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# fixtureSeries

> Builds the seven-day series for one metric, over the first week of September 2026.

```ts theme={null}
function fixtureSeries(metric): TapSeriesResult;
```

Builds the seven-day series for one metric, over the first week of September
2026\.

## Parameters

### metric

`TapSeriesMetric`

## Returns

`TapSeriesResult`

## Remarks

The same seven values every call, so an assertion on a total or a peak is
stable: downloads peak at 1,512 and `conversion_rate` comes back with unit
`ratio` where the other three come back as `count`. The range in the query does
not change the points, so a test that drives the filter bar asserts on the call,
not on different numbers.

## Example

```ts theme={null}
import { fixtureSeries } from '@tappify/extension-sdk/testing';

const downloads = fixtureSeries('downloads');
const best = Math.max(...downloads.points.map(point => point.value));
```