kubernetes/test/e2e_kubeadm/e2e_kubeadm_suite_test.go
Patrick Ohly 5a01a52b0c test: extend gomega to use YAML for API types
Some of our API types contain fields that get rendered very poorly by
gomega.format.Object because they contain lots of internal information, for
example CreationTimestamp. As a result, dumping full API object typically gets
truncated.

What we want is a representation that is a) multi-line (in contrast to the
stringer implemented by our types) and b) drops empty fields where it
was defined that this is okay.

The normal YAML representation fits that requirement. We just need to teach
gomega how and when to do that. This cannot be done for each type through a
generated GomegaString method (lots of code, additional dependency in public
API on YAML encoder), but it can be done inside tests by adding a formatting
handler (new gomega feature).
2022-10-28 15:43:48 +02:00

62 lines
2.0 KiB
Go

/*
Copyright 2018 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package kubeadm
import (
"flag"
"os"
"testing"
"github.com/onsi/ginkgo/v2"
"github.com/onsi/gomega"
"github.com/spf13/pflag"
"k8s.io/kubernetes/test/e2e/framework"
e2econfig "k8s.io/kubernetes/test/e2e/framework/config"
// reconfigure framework
_ "k8s.io/kubernetes/test/e2e/framework/debug/init"
_ "k8s.io/kubernetes/test/e2e/framework/metrics/init"
_ "k8s.io/kubernetes/test/e2e/framework/node/init"
_ "k8s.io/kubernetes/test/utils/format"
)
func TestMain(m *testing.M) {
// Copy go flags in TestMain, to ensure go test flags are registered (no longer available in init() as of go1.13)
e2econfig.CopyFlags(e2econfig.Flags, flag.CommandLine)
framework.RegisterCommonFlags(flag.CommandLine)
framework.RegisterClusterFlags(flag.CommandLine)
pflag.CommandLine.AddGoFlagSet(flag.CommandLine)
pflag.Parse()
framework.AfterReadingAllFlags(&framework.TestContext)
os.Exit(m.Run())
}
func TestE2E(t *testing.T) {
gomega.RegisterFailHandler(ginkgo.Fail)
reportDir := framework.TestContext.ReportDir
if reportDir != "" {
// Create the directory if it doesn't already exists
// NOTE: junit report can be simply created by executing your tests with the new --junit-report flags instead.
if err := os.MkdirAll(reportDir, 0755); err != nil {
t.Fatalf("Failed creating report directory: %v", err)
}
}
suiteConfig, reporterConfig := framework.CreateGinkgoConfig()
ginkgo.RunSpecs(t, "E2EKubeadm suite", suiteConfig, reporterConfig)
}