fix: improve error message for --signature-format flag

internal/envelope/envelope.go

@@ -46,7 +46,7 @@ func GetEnvelopeMediaType(sigFormat string) (string, error) {
 	case COSE:
 		return cose.MediaTypeEnvelope, nil
 	}
-	return "", fmt.Errorf("signature format %q not supported", sigFormat)
+	return "", fmt.Errorf("signature format %q not supported\nSupported signature envelope formats are \"jws\" and \"cose\"", sigFormat)
 }
 
 // ValidatePayloadContentType validates signature payload's content type.

internal/envelope/envelope_test.go

@@ -15,6 +15,8 @@ package envelope
 
 import (
 	"testing"
+
+	"github.com/notaryproject/notation-core-go/signature"
 )
 
 func TestGetEnvelopeMediaType(t *testing.T) {
@@ -59,3 +61,77 @@ func TestGetEnvelopeMediaType(t *testing.T) {
 		})
 	}
 }
+
+func TestValidatePayloadContentType(t *testing.T) {
+	tests := []struct {
+		name    string
+		payload *signature.Payload
+		wantErr bool
+	}{
+		{
+			name: "valid content type",
+			payload: &signature.Payload{
+				ContentType: MediaTypePayloadV1,
+			},
+			wantErr: false,
+		},
+		{
+			name: "invalid content type",
+			payload: &signature.Payload{
+				ContentType: "invalid",
+			},
+			wantErr: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			err := ValidatePayloadContentType(tt.payload)
+			if (err != nil) != tt.wantErr {
+				t.Errorf("ValidatePayloadContentType() error = %v, wantErr %v", err, tt.wantErr)
+			}
+		})
+	}
+}
+
+func TestDescriptorFromSignaturePayload(t *testing.T) {
+	validPayload := &signature.Payload{
+		ContentType: MediaTypePayloadV1,
+		Content:     []byte(`{"targetArtifact": {"mediaType": "application/vnd.oci.image.manifest.v1+json", "size": 314159, "digest": "sha256:abcd1234", "urls": ["http://example.com"]}}`),
+	}
+	invalidPayload := &signature.Payload{
+		ContentType: "invalid",
+		Content:     []byte(`invalid`),
+	}
+
+	tests := []struct {
+		name    string
+		payload *signature.Payload
+		wantErr bool
+	}{
+		{
+			name:    "valid payload",
+			payload: validPayload,
+			wantErr: false,
+		},
+		{
+			name:    "invalid content type",
+			payload: invalidPayload,
+			wantErr: true,
+		},
+		{
+			name:    "nil payload",
+			payload: nil,
+			wantErr: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			_, err := DescriptorFromSignaturePayload(tt.payload)
+			if (err != nil) != tt.wantErr {
+				t.Errorf("DescriptorFromSignaturePayload() error = %v, wantErr %v", err, tt.wantErr)
+			}
+		})
+	}
+}

test/e2e/run.sh

@@ -69,7 +69,7 @@ if [ ! -f "$NOTATION_E2E_OLD_BINARY_PATH" ]; then
 fi
 
 # install dependency
-go install -mod=mod github.com/onsi/ginkgo/v2/ginkgo@v2.9.5
+go install -mod=mod github.com/onsi/ginkgo/v2/ginkgo@v2.11.0
 
 # build e2e plugin and tar.gz
 PLUGIN_NAME=notation-e2e-plugin
@@ -111,4 +111,4 @@ export NOTATION_E2E_PLUGIN_TAR_GZ_PATH=$CWD/plugin/bin/$PLUGIN_NAME.tar.gz
 export NOTATION_E2E_MALICIOUS_PLUGIN_ARCHIVE_PATH=$CWD/testdata/malicious-plugin
 
 # run tests
-ginkgo -r -p -v
+ginkgo -r -p -v

test/e2e/suite/command/cert.go

@@ -0,0 +1,108 @@
+// Copyright The Notary Project 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 command
+
+import (
+	. "github.com/notaryproject/notation/test/e2e/internal/notation"
+	"github.com/notaryproject/notation/test/e2e/internal/utils"
+
+	// . "github.com/notaryproject/notation/test/e2e/suite/common"
+	. "github.com/onsi/ginkgo/v2"
+)
+
+var _ = Describe("notation cert", func() {
+	It("show all", func() {
+		Host(BaseOptions(), func(notation *utils.ExecOpts, artifact *Artifact, vhost *utils.VirtualHost) {
+			notation.Exec("cert", "list").
+				MatchKeyWords(
+					"STORE TYPE   STORE NAME   CERTIFICATE",
+				)
+		})
+	})
+
+	It("delete all", func() {
+		Host(BaseOptions(), func(notation *utils.ExecOpts, artifact *Artifact, vhost *utils.VirtualHost) {
+			notation.Exec("cert", "delete", "--all", "--type", "ca", "--store", "e2e", "-y").
+				MatchKeyWords(
+					"Successfully deleted",
+				)
+		})
+	})
+
+	It("delete a specfic cert", func() {
+		Host(BaseOptions(), func(notation *utils.ExecOpts, artifact *Artifact, vhost *utils.VirtualHost) {
+			notation.Exec("cert", "delete", "--type", "ca", "--store", "e2e", "e2e.crt", "-y").
+				MatchKeyWords(
+					"Successfully deleted e2e.crt",
+				)
+		})
+	})
+
+	It("delete a non-exist cert", func() {
+		Host(BaseOptions(), func(notation *utils.ExecOpts, artifact *Artifact, vhost *utils.VirtualHost) {
+			notation.ExpectFailure().Exec("cert", "delete", "--type", "ca", "--store", "e2e", "non-exist.crt", "-y").
+				MatchErrKeyWords(
+					"failed to delete the certificate file",
+				)
+		})
+	})
+
+	It("show e2e cert", func() {
+		Host(BaseOptions(), func(notation *utils.ExecOpts, artifact *Artifact, vhost *utils.VirtualHost) {
+			notation.Exec("cert", "show", "--type", "ca", "--store", "e2e", "e2e.crt").
+				MatchKeyWords(
+					"Issuer: CN=e2e,O=Notary,L=Seattle,ST=WA,C=US",
+				)
+		})
+	})
+
+	It("list", func() {
+		Host(BaseOptions(), func(notation *utils.ExecOpts, artifact *Artifact, vhost *utils.VirtualHost) {
+			notation.Exec("cert", "list").
+				MatchKeyWords(
+					"STORE TYPE   STORE NAME   CERTIFICATE",
+				)
+		})
+	})
+
+	It("list with type", func() {
+		Host(BaseOptions(), func(notation *utils.ExecOpts, artifact *Artifact, vhost *utils.VirtualHost) {
+			notation.Exec("cert", "list", "--type", "ca").
+				MatchKeyWords(
+					"STORE TYPE   STORE NAME   CERTIFICATE",
+					"e2e.crt",
+				)
+		})
+	})
+
+	It("list with store", func() {
+		Host(BaseOptions(), func(notation *utils.ExecOpts, artifact *Artifact, vhost *utils.VirtualHost) {
+			notation.Exec("cert", "list", "--store", "e2e").
+				MatchKeyWords(
+					"STORE TYPE   STORE NAME   CERTIFICATE",
+					"e2e.crt",
+				)
+		})
+	})
+
+	It("list with type and store", func() {
+		Host(BaseOptions(), func(notation *utils.ExecOpts, artifact *Artifact, vhost *utils.VirtualHost) {
+			notation.Exec("cert", "list", "--type", "ca", "--store", "e2e").
+				MatchKeyWords(
+					"STORE TYPE   STORE NAME   CERTIFICATE",
+					"e2e.crt",
+				)
+		})
+	})
+})