Add failing test for multiple identities (#1741)

2 files changed, 27 insertions, 0 deletions

diff --git a/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/KeyUtilsTest.kt b/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/KeyUtilsTest.kt
new file mode 100644
index 00000000..80c14254
--- /dev/null
+++ b/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/KeyUtilsTest.kt
@@ -0,0 +1,22 @@
+package dev.msfjarvis.aps.crypto
+
+import dev.msfjarvis.aps.crypto.KeyUtils.tryGetId
+import dev.msfjarvis.aps.crypto.KeyUtils.tryParseKeyring
+import dev.msfjarvis.aps.crypto.TestUtils.getArmoredPrivateKeyWithMultipleIdentities
+import kotlin.test.Test
+import kotlin.test.assertIs
+import kotlin.test.assertNotNull
+import org.bouncycastle.openpgp.PGPSecretKeyRing
+
+class KeyUtilsTest {
+  @Test
+  fun `parse GPG key with multiple identities`() {
+    val key = PGPKey(getArmoredPrivateKeyWithMultipleIdentities())
+    val keyring = tryParseKeyring(key)
+    assertNotNull(keyring)
+    assertIs<PGPSecretKeyRing>(keyring)
+    val keyId = tryGetId(key)
+    assertNotNull(keyId)
+    assertIs<GpgIdentifier.KeyId>(keyId)
+  }
+}
diff --git a/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/TestUtils.kt b/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/TestUtils.kt
index ab9b6bf1..d002180d 100644
--- a/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/TestUtils.kt
+++ b/crypto-pgpainless/src/test/kotlin/dev/msfjarvis/aps/crypto/TestUtils.kt
@@ -2,10 +2,15 @@
  * Copyright © 2014-2021 The Android Password Store Authors. All Rights Reserved.
  * SPDX-License-Identifier: GPL-3.0-only
  */
+@file:Suppress("RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS")
 
 package dev.msfjarvis.aps.crypto
 
 object TestUtils {
   fun getArmoredPrivateKey() = this::class.java.classLoader.getResource("private_key").readBytes()
   fun getArmoredPublicKey() = this::class.java.classLoader.getResource("public_key").readBytes()
+  fun getArmoredPrivateKeyWithMultipleIdentities() =
+    this::class.java.classLoader.getResource("private_key_multiple_identities").readBytes()
+  fun getArmoredPublicKeyWithMultipleIdentities() =
+    this::class.java.classLoader.getResource("public_key_multiple_identities").readBytes()
 }