wg.Wait()
		for _, pkgset := range testPackages {
			p, pmain, ptest, pxtest := pkgset.p, pkgset.pmain, pkgset.ptest, pkgset.pxtest
			if pmain != nil {
				pkgs = append(pkgs, pmain)
				data := *pmain.Internal.TestmainGo
				sema.Acquire(ctx, 1)
				wg.Add(1)
				go func() {
					h := cache.NewHash("testmain")
					h.Write([]byte("testmain\n"))
					h.Write(data)
					out, _, err := c.Put(h.Sum(), bytes.NewReader(data))

	"k8s.io/apimachinery/pkg/util/sets"
	"k8s.io/apimachinery/pkg/util/uuid"
	"k8s.io/apimachinery/pkg/util/wait"
	etcd3watcher "k8s.io/apiserver/pkg/storage/etcd3"
	"k8s.io/client-go/dynamic"
	_ "k8s.io/component-base/logs/testinit" // enable logging flags

	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
	apiextensionsv1beta1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1"

//   - is a synthesized "main" package for a test binary, or
//   - contains only _test.go files.
func (p *Package) IsTestOnly() bool {
	return p.ForTest != "" ||
		p.Internal.TestmainGo != nil ||
		len(p.TestGoFiles)+len(p.XTestGoFiles) > 0 && len(p.GoFiles)+len(p.CgoFiles) == 0
}

type PackageInternal struct {
	// Unexported fields are not part of the public API.

		pmain.Internal.OmitDebug = false
	}

	if !cfg.BuildN {
		// writeTestmain writes _testmain.go,
		// using the test description gathered in t.
		if err := os.WriteFile(testDir+"_testmain.go", *pmain.Internal.TestmainGo, 0666); err != nil {
			return nil, nil, nil, err
		}
	}

	// Set compile objdir to testDir we've already created,
	// so that the default file path stripping applies to _testmain.go.

		if f := Max(vffdim2SC[i][0], vffdim2SC[i][1]); !alike(fmaxSC[i], f) {
			t.Errorf("Max(%g, %g) = %g, want %g", vffdim2SC[i][0], vffdim2SC[i][1], f, fmaxSC[i])
		}
	}
}

func TestMin(t *testing.T) {
	for i := 0; i < len(vf); i++ {
		if f := Min(vf[i], floor[i]); floor[i] != f {
			t.Errorf("Min(%g, %g) = %g, want %g", vf[i], floor[i], f, floor[i])
		}
	}