1
0
mirror of https://github.com/ko-build/ko.git synced 2024-12-12 08:54:09 +02:00
ko-build/pkg/internal/testing/fixed_test.go
2019-11-09 09:23:09 -08:00

85 lines
2.5 KiB
Go

// Copyright 2018 Google LLC All Rights Reserved.
//
// 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 testing
import (
"context"
"testing"
"github.com/google/go-containerregistry/pkg/name"
v1 "github.com/google/go-containerregistry/pkg/v1"
"github.com/google/go-containerregistry/pkg/v1/random"
)
func TestFixedPublish(t *testing.T) {
hex1 := "deadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeef"
hex2 := "baadf00dbaadf00dbaadf00dbaadf00dbaadf00dbaadf00dbaadf00dbaadf00d"
fixedBaseRepo, _ := name.NewRepository("gcr.io/asdf")
f := NewFixedPublish(fixedBaseRepo, map[string]v1.Hash{
"foo": {
Algorithm: "sha256",
Hex: hex1,
},
"bar": {
Algorithm: "sha256",
Hex: hex2,
},
})
fooDigest, err := f.Publish(nil, "foo")
if err != nil {
t.Errorf("Publish(foo) = %v", err)
}
if got, want := fooDigest.String(), "gcr.io/asdf/foo@sha256:"+hex1; got != want {
t.Errorf("Publish(foo) = %q, want %q", got, want)
}
barDigest, err := f.Publish(nil, "bar")
if err != nil {
t.Errorf("Publish(bar) = %v", err)
}
if got, want := barDigest.String(), "gcr.io/asdf/bar@sha256:"+hex2; got != want {
t.Errorf("Publish(bar) = %q, want %q", got, want)
}
d, err := f.Publish(nil, "baz")
if err == nil {
t.Errorf("Publish(baz) = %v, want error", d)
}
}
func TestFixedBuild(t *testing.T) {
testImage, _ := random.Image(1024, 5)
f := NewFixedBuild(map[string]v1.Image{
"asdf": testImage,
})
if got, want := f.IsSupportedReference("asdf"), true; got != want {
t.Errorf("IsSupportedReference(asdf) = %v, want %v", got, want)
}
if got, err := f.Build(context.Background(), "asdf"); err != nil {
t.Errorf("Build(asdf) = %v, want %v", err, testImage)
} else if got != testImage {
t.Errorf("Build(asdf) = %v, want %v", got, testImage)
}
if got, want := f.IsSupportedReference("blah"), false; got != want {
t.Errorf("IsSupportedReference(blah) = %v, want %v", got, want)
}
if got, err := f.Build(context.Background(), "blah"); err == nil {
t.Errorf("Build(blah) = %v, want error", got)
}
}