/
add_test.go
167 lines (145 loc) · 5.25 KB
/
add_test.go
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package instruction
import (
"context"
"fmt"
"strings"
"github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
"github.com/werf/werf/pkg/build/stage"
"github.com/werf/werf/pkg/container_backend"
"github.com/werf/werf/pkg/dockerfile"
dockerfile_instruction "github.com/werf/werf/pkg/dockerfile/instruction"
"github.com/werf/werf/pkg/util"
)
var (
Entry = ginkgo.Entry
DescribeTable = ginkgo.DescribeTable
)
var _ = DescribeTable("calculating digest and configuring builder",
func(data *TestData) {
ctx := context.Background()
digest, err := data.Stage.GetDependencies(ctx, data.Conveyor, data.ContainerBackend, nil, data.StageImage, data.BuildContext)
Expect(err).To(Succeed())
fmt.Printf("calculated digest: %s\n", digest)
fmt.Printf("expected digest: %s\n", data.ExpectedDigest)
Expect(digest).To(Equal(data.ExpectedDigest))
},
Entry("ADD basic", NewTestData(
NewAdd("ADD", dockerfile.NewDockerfileStageInstruction(
dockerfile_instruction.NewAdd("", []string{"src"}, "/app", "1000:1000", "")), nil, false,
&stage.BaseStageOptions{
ImageName: "example-image",
ProjectName: "example-project",
},
),
"bf369f0c1d046108f1a7314b086cefe109b8edc01878033eccf41f1ff47e2c73",
[]*FileData{
{Name: "src/main/java/worker/Worker.java", Data: []byte(`package worker;`)},
{Name: "src/Worker/Program.cs", Data: []byte(`namespace Worker {}`)},
},
)),
Entry("ADD with changed chown", NewTestData(
NewAdd("ADD", dockerfile.NewDockerfileStageInstruction(
dockerfile_instruction.NewAdd("", []string{"src"}, "/app", "1000:1001", "")), nil, false,
&stage.BaseStageOptions{
ImageName: "example-image",
ProjectName: "example-project",
},
),
"2a9fc5cdddb5443ff19bcc6366a3ad42f2ac8e86a3779dadf0ac34857b3928cb",
[]*FileData{
{Name: "src/main/java/worker/Worker.java", Data: []byte(`package worker;`)},
{Name: "src/Worker/Program.cs", Data: []byte(`namespace Worker {}`)},
{Name: "pom.xml", Data: []byte(`<?xml version="1.0" encoding="UTF-8"?>`)},
},
)),
Entry("ADD with changed chmod", NewTestData(
NewAdd("ADD", dockerfile.NewDockerfileStageInstruction(
dockerfile_instruction.NewAdd("", []string{"src"}, "/app", "1000:1001", "0777")), nil, false,
&stage.BaseStageOptions{
ImageName: "example-image",
ProjectName: "example-project",
},
),
"e2c17b3d62eb61470f16544a4ea42b66b37326dc5f10d61b7a9ebab04e53e7a7",
[]*FileData{
{Name: "src/main/java/worker/Worker.java", Data: []byte(`package worker;`)},
{Name: "src/Worker/Program.cs", Data: []byte(`namespace Worker {}`)},
{Name: "pom.xml", Data: []byte(`<?xml version="1.0" encoding="UTF-8"?>`)},
},
)),
Entry("ADD with changed sources paths", NewTestData(
NewAdd("ADD", dockerfile.NewDockerfileStageInstruction(
dockerfile_instruction.NewAdd("", []string{"src", "pom.xml"}, "/app", "1000:1000", "0777")), nil, false,
&stage.BaseStageOptions{
ImageName: "example-image",
ProjectName: "example-project",
},
),
"cc635522d684dd86345d3a074722ecaf82fd33c33912c6667caea62177ba2540",
[]*FileData{
{Name: "src/main/java/worker/Worker.java", Data: []byte(`package worker;`)},
{Name: "src/Worker/Program.cs", Data: []byte(`namespace Worker {}`)},
{Name: "pom.xml", Data: []byte(`<?xml version="1.0" encoding="UTF-8"?>`)},
},
)),
Entry("ADD with changed source files", NewTestData(
NewAdd("ADD", dockerfile.NewDockerfileStageInstruction(
dockerfile_instruction.NewAdd("", []string{"src", "pom.xml"}, "/app", "1000:1000", "0777")), nil, false,
&stage.BaseStageOptions{
ImageName: "example-image",
ProjectName: "example-project",
},
),
"15add63c912f20138ed0eb4a2bb906bc3c3fa70d0d0ac26c7871363484a84c94",
[]*FileData{
{Name: "src/main/java/worker/Worker.java", Data: []byte(`package worker2;`)},
{Name: "src/Worker/Program.cs", Data: []byte(`namespace Worker2 {}`)},
{Name: "pom.xml", Data: []byte(`<?xml version="1.0" encoding="UTF-8"?>`)},
},
)),
Entry("ADD with changed destination path", NewTestData(
NewAdd("ADD", dockerfile.NewDockerfileStageInstruction(
dockerfile_instruction.NewAdd("", []string{"src", "pom.xml"}, "/app2", "1000:1000", "0777")), nil, false,
&stage.BaseStageOptions{
ImageName: "example-image",
ProjectName: "example-project",
},
),
"15b2f0b0d9b569a55f0af7c8326e2d5d8792f5a7df1f8fd4e612034f74a015e1",
[]*FileData{
{Name: "src/main/java/worker/Worker.java", Data: []byte(`package worker2;`)},
{Name: "src/Worker/Program.cs", Data: []byte(`namespace Worker2 {}`)},
{Name: "pom.xml", Data: []byte(`<?xml version="1.0" encoding="UTF-8"?>`)},
},
)),
)
type BuildContextStub struct {
container_backend.BuildContextArchiver
Files []*FileData
}
type FileData struct {
Name string
Data []byte
}
func NewBuildContextStub(files []*FileData) *BuildContextStub {
return &BuildContextStub{Files: files}
}
func (buildContext *BuildContextStub) CalculatePathsChecksum(ctx context.Context, paths []string) (string, error) {
var args []string
for _, p := range paths {
for _, f := range buildContext.Files {
if f.Name == p {
args = append(args, string(f.Data))
break
}
}
for _, f := range buildContext.Files {
if strings.HasPrefix(f.Name, p) {
args = append(args, string(f.Data))
break
}
}
}
return util.Sha256Hash(args...), nil
}