1 files changed, 108 insertions, 0 deletions
diff --git a/core/src/test/java/org/spongycastle/asn1/test/NameOrPseudonymUnitTest.java b/core/src/test/java/org/spongycastle/asn1/test/NameOrPseudonymUnitTest.java
new file mode 100644
index 00000000..fdab08f6
--- /dev/null
+++ b/core/src/test/java/org/spongycastle/asn1/test/NameOrPseudonymUnitTest.java
@@ -0,0 +1,108 @@
+package org.spongycastle.asn1.test;
+
+import java.io.IOException;
+
+import org.spongycastle.asn1.ASN1InputStream;
+import org.spongycastle.asn1.ASN1Sequence;
+import org.spongycastle.asn1.ASN1String;
+import org.spongycastle.asn1.DERSequence;
+import org.spongycastle.asn1.x500.DirectoryString;
+import org.spongycastle.asn1.x509.sigi.NameOrPseudonym;
+
+public class NameOrPseudonymUnitTest
+    extends ASN1UnitTest
+{
+    public String getName()
+    {
+        return "NameOrPseudonym";
+    }
+
+    public void performTest()
+        throws Exception
+    {
+        String          pseudonym = "pseudonym";
+        DirectoryString surname = new DirectoryString("surname");
+        ASN1Sequence    givenName = new DERSequence(new DirectoryString("givenName"));
+
+        NameOrPseudonym id = new NameOrPseudonym(pseudonym);
+
+        checkConstruction(id, pseudonym, null, null);
+
+        id = new NameOrPseudonym(surname, givenName);
+
+        checkConstruction(id, null, surname, givenName);
+
+        id = NameOrPseudonym.getInstance(null);
+
+        if (id != null)
+        {
+            fail("null getInstance() failed.");
+        }
+
+        try
+        {
+            NameOrPseudonym.getInstance(new Object());
+
+            fail("getInstance() failed to detect bad object.");
+        }
+        catch (IllegalArgumentException e)
+        {
+            // expected
+        }
+    }
+
+    private void checkConstruction(
+        NameOrPseudonym id,
+        String          pseudonym,
+        DirectoryString surname,
+        ASN1Sequence    givenName)
+        throws IOException
+    {
+        checkValues(id, pseudonym, surname, givenName);
+
+        id = NameOrPseudonym.getInstance(id);
+
+        checkValues(id, pseudonym, surname, givenName);
+
+        ASN1InputStream aIn = new ASN1InputStream(id.toASN1Object().getEncoded());
+
+        if (surname != null)
+        {
+            ASN1Sequence seq = (ASN1Sequence)aIn.readObject();
+
+            id = NameOrPseudonym.getInstance(seq);
+        }
+        else
+        {
+            ASN1String s = (ASN1String)aIn.readObject();
+
+            id = NameOrPseudonym.getInstance(s);
+        }
+
+        checkValues(id, pseudonym, surname, givenName);
+    }
+
+    private void checkValues(
+        NameOrPseudonym id,
+        String          pseudonym,
+        DirectoryString surname,
+        ASN1Sequence    givenName)
+    {
+
+        if (surname != null)
+        {
+            checkMandatoryField("surname", surname, id.getSurname());
+            checkMandatoryField("givenName", givenName, new DERSequence(id.getGivenName()[0]));
+        }
+        else
+        {
+            checkOptionalField("pseudonym", new DirectoryString(pseudonym), id.getPseudonym());
+        }
+    }
+
+    public static void main(
+        String[]    args)
+    {
+        runTest(new NameOrPseudonymUnitTest());
+    }
+}