> ## Documentation Index
> Fetch the complete documentation index at: https://trunk-4cab4936-mintlify-9f2501e3.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Dart Test

> A guide for generating Trunk-compatible test reports for Dart tests

You can automatically [detect and manage flaky tests](../../detection/) in your Dart projects by integrating with Trunk. This document explains how to configure Dart to output JUnit XML reports that can be uploaded to Trunk for analysis.

## Setup steps

Work through the steps below in order. Once you've finished the last one, you'll be ready to move on to [configure uploads in CI](../ci-providers/).

<Steps>
  <Step title={<a href="#generating-reports">Generate a compatible test report</a>} />

  <Step title={<a href="#report-file-path">Configure the report file path or glob</a>} />

  <Step title={<a href="#disable-retries">Disable retries for better detection accuracy</a>} />

  <Step title={<a href="#try-it-locally">Test uploads locally</a>} />
</Steps>

## Generating Reports

Before you can upload to Trunk, you need to output a Trunk-compatible report. Dart supports JUnit outputs by using the `tojunit` library. You can install the `tojunit` library using the following command:

```sh theme={null}
dart pub global activate junitreport
```

Then, you can convert test reports to a JUnit format by piping it to `tojunit`and piping the output to a file like this:

```sh theme={null}
dart test <TEST_PATH> --reporter json | tojunit > junit.xml
```

### Report File Path

The JUnit report is written to the location specified by the `tojunit >` pipe. In the example above, the test results will be written to `./junit.xml`.

### Disable Retries

You need to disable automatic retries if you previously enabled them. Retries compromise the accurate detection of flaky tests.

Dart provides retries through the [retry class annotations](https://pub.dev/documentation/test/latest/test/Retry-class.html). Disable retry, use Trunk to [detect](../../detection/)[ flaky tests](../../detection/), and use Quarantining to isolate flaky tests dynamically at run time.

## Try It Locally

### The Validate Command

<CodeGroup>
  ```bash Linux (x64) theme={null}
  SKU="trunk-analytics-cli-x86_64-unknown-linux.tar.gz"
  curl -fL --retry 3 \
    "https://github.com/trunk-io/analytics-cli/releases/latest/download/${SKU}" \
    | tar -xz

  chmod +x trunk-analytics-cli
  ./trunk-analytics-cli validate --junit-paths "./junit.xml"
  ```

  ```bash Linux (arm64) theme={null}
  SKU="trunk-analytics-cli-aarch64-unknown-linux.tar.gz"
  curl -fL --retry 3 \
    "https://github.com/trunk-io/analytics-cli/releases/latest/download/${SKU}" \
    | tar -xz

  chmod +x trunk-analytics-cli
  ./trunk-analytics-cli validate --junit-paths "./junit.xml"
  ```

  ```bash macOS (arm64) theme={null}
  SKU="trunk-analytics-cli-aarch64-apple-darwin.tar.gz"
  curl -fL --retry 3 \
    "https://github.com/trunk-io/analytics-cli/releases/latest/download/${SKU}" \
    | tar -xz

  chmod +x trunk-analytics-cli
  ./trunk-analytics-cli validate --junit-paths "./junit.xml"
  ```

  ```bash macOS (x64) theme={null}
  SKU="trunk-analytics-cli-x86_64-apple-darwin.tar.gz"
  curl -fL --retry 3 \
    "https://github.com/trunk-io/analytics-cli/releases/latest/download/${SKU}" \
    | tar -xz

  chmod +x trunk-analytics-cli
  ./trunk-analytics-cli validate --junit-paths "./junit.xml"
  ```
</CodeGroup>

### Test Upload

Before modifying your CI jobs to automatically upload test results to Trunk, try uploading a single test run manually.

You make an upload to Trunk using the following command:

```sh theme={null}
./trunk-analytics-cli upload --junit-paths "./junit.xml" \
    --org-url-slug <TRUNK_ORG_URL_SLUG> \
    --token <TRUNK_ORG_TOKEN>
```

## Next Steps

Configure your CI to upload test runs to Trunk. Find the guides for your CI framework below:

<Columns cols={3}>
  <Card title="Azure DevOps Pipelines" href="../ci-providers/azure-devops-pipelines" img="https://mintcdn.com/trunk-4cab4936-mintlify-9f2501e3/e1o9hIPqLcPfS--V/assets/_shared/azure.png?fit=max&auto=format&n=e1o9hIPqLcPfS--V&q=85&s=7134b27f229bafb23b636f99112c9842" width="1600" height="1000" data-path="assets/_shared/azure.png" />

  <Card title="BitBucket Pipelines" href="../ci-providers/bitbucket-pipelines" img="https://mintcdn.com/trunk-4cab4936-mintlify-9f2501e3/e1o9hIPqLcPfS--V/assets/_shared/bitbucket.png?fit=max&auto=format&n=e1o9hIPqLcPfS--V&q=85&s=149d9c7a650979a45af015bb743c6743" width="1600" height="1000" data-path="assets/_shared/bitbucket.png" />

  <Card title="BuildKite" href="../ci-providers/buildkite" img="https://mintcdn.com/trunk-4cab4936-mintlify-9f2501e3/e1o9hIPqLcPfS--V/assets/_shared/buildkite.png?fit=max&auto=format&n=e1o9hIPqLcPfS--V&q=85&s=9e1d1a02cb41573b5952040218bdeb60" width="1600" height="1000" data-path="assets/_shared/buildkite.png" />

  <Card title="CircleCI" href="../ci-providers/circleci" img="https://mintcdn.com/trunk-4cab4936-mintlify-9f2501e3/e1o9hIPqLcPfS--V/assets/_shared/circle-ci.png?fit=max&auto=format&n=e1o9hIPqLcPfS--V&q=85&s=13e8ba2d9bb657fcf2efd1a4746080d7" width="1600" height="1000" data-path="assets/_shared/circle-ci.png" />

  <Card title="Drone CI" href="../ci-providers/droneci" img="https://mintcdn.com/trunk-4cab4936-mintlify-9f2501e3/e1o9hIPqLcPfS--V/assets/_shared/drone.png?fit=max&auto=format&n=e1o9hIPqLcPfS--V&q=85&s=85a41ed5b4670f3f9583c8a11c450cf3" width="1600" height="1000" data-path="assets/_shared/drone.png" />

  <Card title="GitHub Actions" href="../ci-providers/github-actions" img="https://mintcdn.com/trunk-4cab4936-mintlify-9f2501e3/e1o9hIPqLcPfS--V/assets/_shared/github.png?fit=max&auto=format&n=e1o9hIPqLcPfS--V&q=85&s=e831ec3c42733b99454c27b34eb23e9c" width="1600" height="1000" data-path="assets/_shared/github.png" />

  <Card title="GitLab" href="../ci-providers/gitlab" img="https://mintcdn.com/trunk-4cab4936-mintlify-9f2501e3/e1o9hIPqLcPfS--V/assets/_shared/gitlab.png?fit=max&auto=format&n=e1o9hIPqLcPfS--V&q=85&s=6cf3a0296f4fce80e0f7bfb4eb834eb3" width="1600" height="1000" data-path="assets/_shared/gitlab.png" />

  <Card title="Jenkins" href="../ci-providers/jenkins" img="https://mintcdn.com/trunk-4cab4936-mintlify-9f2501e3/e1o9hIPqLcPfS--V/assets/_shared/jenkins.png?fit=max&auto=format&n=e1o9hIPqLcPfS--V&q=85&s=9f4f1b4c403f4e73c8ae607c2fddab54" width="1600" height="1000" data-path="assets/_shared/jenkins.png" />

  <Card title="Semaphore" href="../ci-providers/semaphoreci" img="https://mintcdn.com/trunk-4cab4936-mintlify-9f2501e3/e1o9hIPqLcPfS--V/assets/_shared/semaphore.png?fit=max&auto=format&n=e1o9hIPqLcPfS--V&q=85&s=57f72721d7ad5de107aff92ef6ef9b6b" width="1600" height="1000" data-path="assets/_shared/semaphore.png" />

  <Card title="TeamCity" img="https://mintcdn.com/trunk-4cab4936-mintlify-9f2501e3/e1o9hIPqLcPfS--V/assets/_shared/teamcity.png?fit=max&auto=format&n=e1o9hIPqLcPfS--V&q=85&s=ff87859e07ec3238a3f85d77af8a648d" width="1600" height="1000" data-path="assets/_shared/teamcity.png" />

  <Card title="Travis CI" href="../ci-providers/travisci" img="https://mintcdn.com/trunk-4cab4936-mintlify-9f2501e3/e1o9hIPqLcPfS--V/assets/_shared/travis.png?fit=max&auto=format&n=e1o9hIPqLcPfS--V&q=85&s=3641e7bfc23c1d524934b0ee254b8b96" width="1600" height="1000" data-path="assets/_shared/travis.png" />

  <Card title="Other CI Providers" href="../ci-providers/otherci" img="https://mintcdn.com/trunk-4cab4936-mintlify-9f2501e3/e1o9hIPqLcPfS--V/assets/_shared/other.png?fit=max&auto=format&n=e1o9hIPqLcPfS--V&q=85&s=57a9c8a666663f0d842973ddd826e70a" width="1600" height="1000" data-path="assets/_shared/other.png" />
</Columns>
