mirror of https://github.com/knative/client.git
106 lines
3.1 KiB
Markdown
106 lines
3.1 KiB
Markdown
# Test
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This directory contains e2e tests and testing docs:
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- Unit tests are in the code base alongside the code they test
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- e2e tests are in [`test/e2e/`](./e2e)
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## Running unit tests
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To run all unit tests locally:
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```bash
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$ hack/build.sh -t
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```
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_By default `go test` will not run [the e2e tests](#running-e2e-tests),
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which need [`-tags=e2e`](#running-end-to-end-tests) to be enabled._
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## Running E2E tests
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To run [the e2e tests](./e2e) locally, you need to have:
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1. [Running knative environment.](../docs/DEVELOPMENT.md#create-a-cluster)
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2. `kn` binary in the \$PATH.
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3. Please Make sure that you are able to connect to the cluster by following the
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[guide here](./../docs#connecting-to-your-cluster)
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Before running the e2e tests please make sure you dont have any namespaces with
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the name starting with `kne2etests`
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Run all e2e tests:
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```bash
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$ test/local-e2e-tests.sh
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```
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### Running E2E tests selectively
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To run only serving specific e2e tests locally, use
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```bash
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E2E_TAGS="serving" test/local-e2e-tests.sh
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```
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To run only eventing specific e2e tests locally, use
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```bash
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E2E_TAGS="eventing" test/local-e2e-tests.sh
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```
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### Running a single test case
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To run one e2e test case, e.g. TestBasicWorkflow
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```bash
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test/local-e2e-tests.sh -run ^TestBasicWorkflow$
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```
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### Running tests in short mode
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Running tests in short mode excludes some large-scale E2E tests and saves
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time/resources required for running the test suite. To run the tests in short
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mode, use
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[the `-short` flag with `go test`](https://golang.org/cmd/go/#hdr-Testing_flags)
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```bash
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test/local-e2e-tests.sh -short
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```
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### E2E tests prow jobs
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Two e2e tests prow jobs are run in CI:
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1. [pull-knative-client-integration-tests](https://prow.knative.dev/job-history/gs/knative-prow/pr-logs/directory/pull-knative-client-integration-tests): Runs client e2e tests with the nightly build of serving and eventing.
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2. [pull-knative-client-integration-tests-latest-release](https://prow.knative.dev/job-history/gs/knative-prow/pr-logs/directory/pull-knative-client-integration-tests-latest-release): Runs client e2e tests with the latest release of serving and eventing. The latest release version can be configured [here](presubmit-integration-tests-latest-release.sh).
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## Test images
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### Building the test images
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The [`upload-test-images.sh`](./upload-test-images.sh) script can be used to
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build and push the test images used by the e2e tests. The script
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expects your environment to be setup as described in
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[DEVELOPMENT.md](https://github.com/knative/serving/blob/main/DEVELOPMENT.md#install-requirements).
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To run the script for all end to end test images:
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```bash
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./test/upload-test-images.sh
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```
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A docker tag may be passed as an optional parameter. This can be useful on
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Minikube in tandem with the `--tag` [flag](#using-a-docker-tag):
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`PLATFORM` environment variable is optional. If it is specified, test images
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will be built for specific hardware architecture, according to its value
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(for instance,`linux/arm64`).
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```bash
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eval $(minikube docker-env)
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./test/upload-test-images.sh any-old-tag
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```
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### Adding new test images
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New test images should be placed in `./test/test_images`.
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