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// Copyright 2023 The age Authors
//
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file or at
// https://developers.google.com/open-source/licenses/bsd
package plugin
import (
"bufio"
"io"
"os"
"path/filepath"
"runtime"
"testing"
"filippo.io/age"
"filippo.io/age/internal/bech32"
)
func TestMain(m *testing.M) {
switch filepath.Base(os.Args[0]) {
// TODO: deduplicate from cmd/age TestMain.
case "age-plugin-test":
switch os.Args[1] {
case "--age-plugin=recipient-v1":
scanner := bufio.NewScanner(os.Stdin)
scanner.Scan() // add-recipient
scanner.Scan() // body
scanner.Scan() // grease
scanner.Scan() // body
scanner.Scan() // wrap-file-key
scanner.Scan() // body
fileKey := scanner.Text()
scanner.Scan() // extension-labels
scanner.Scan() // body
scanner.Scan() // done
scanner.Scan() // body
os.Stdout.WriteString("-> recipient-stanza 0 test\n")
os.Stdout.WriteString(fileKey + "\n")
scanner.Scan() // ok
scanner.Scan() // body
os.Stdout.WriteString("-> done\n\n")
os.Exit(0)
default:
panic(os.Args[1])
}
case "age-plugin-testpqc":
switch os.Args[1] {
case "--age-plugin=recipient-v1":
scanner := bufio.NewScanner(os.Stdin)
scanner.Scan() // add-recipient
scanner.Scan() // body
scanner.Scan() // grease
scanner.Scan() // body
scanner.Scan() // wrap-file-key
scanner.Scan() // body
fileKey := scanner.Text()
scanner.Scan() // extension-labels
scanner.Scan() // body
scanner.Scan() // done
scanner.Scan() // body
os.Stdout.WriteString("-> recipient-stanza 0 test\n")
os.Stdout.WriteString(fileKey + "\n")
scanner.Scan() // ok
scanner.Scan() // body
os.Stdout.WriteString("-> labels postquantum\n\n")
scanner.Scan() // ok
scanner.Scan() // body
os.Stdout.WriteString("-> done\n\n")
os.Exit(0)
default:
panic(os.Args[1])
}
default:
os.Exit(m.Run())
}
}
func TestLabels(t *testing.T) {
if runtime.GOOS == "windows" {
t.Skip("Windows support is TODO")
}
temp := t.TempDir()
testOnlyPluginPath = temp
t.Cleanup(func() { testOnlyPluginPath = "" })
ex, err := os.Executable()
if err != nil {
t.Fatal(err)
}
if err := os.Link(ex, filepath.Join(temp, "age-plugin-test")); err != nil {
t.Fatal(err)
}
if err := os.Chmod(filepath.Join(temp, "age-plugin-test"), 0755); err != nil {
t.Fatal(err)
}
if err := os.Link(ex, filepath.Join(temp, "age-plugin-testpqc")); err != nil {
t.Fatal(err)
}
if err := os.Chmod(filepath.Join(temp, "age-plugin-testpqc"), 0755); err != nil {
t.Fatal(err)
}
name, err := bech32.Encode("age1test", nil)
if err != nil {
t.Fatal(err)
}
testPlugin, err := NewRecipient(name, &ClientUI{})
if err != nil {
t.Fatal(err)
}
namePQC, err := bech32.Encode("age1testpqc", nil)
if err != nil {
t.Fatal(err)
}
testPluginPQC, err := NewRecipient(namePQC, &ClientUI{})
if err != nil {
t.Fatal(err)
}
if _, err := age.Encrypt(io.Discard, testPluginPQC); err != nil {
t.Errorf("expected one pqc to work, got %v", err)
}
if _, err := age.Encrypt(io.Discard, testPluginPQC, testPluginPQC); err != nil {
t.Errorf("expected two pqc to work, got %v", err)
}
if _, err := age.Encrypt(io.Discard, testPluginPQC, testPlugin); err == nil {
t.Errorf("expected one pqc and one normal to fail")
}
if _, err := age.Encrypt(io.Discard, testPlugin, testPluginPQC); err == nil {
t.Errorf("expected one pqc and one normal to fail")
}
}
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