1 files changed, 99 insertions, 0 deletions
diff --git a/libraries/spongycastle/core/src/test/java/org/spongycastle/asn1/test/NamingAuthorityUnitTest.java b/libraries/spongycastle/core/src/test/java/org/spongycastle/asn1/test/NamingAuthorityUnitTest.java
new file mode 100644
index 000000000..321158d88
--- /dev/null
+++ b/libraries/spongycastle/core/src/test/java/org/spongycastle/asn1/test/NamingAuthorityUnitTest.java
@@ -0,0 +1,99 @@
+package org.spongycastle.asn1.test;
+
+import org.spongycastle.asn1.ASN1InputStream;
+import org.spongycastle.asn1.ASN1Sequence;
+import org.spongycastle.asn1.DERObjectIdentifier;
+import org.spongycastle.asn1.isismtt.x509.NamingAuthority;
+import org.spongycastle.asn1.x500.DirectoryString;
+
+import java.io.IOException;
+
+public class NamingAuthorityUnitTest
+    extends ASN1UnitTest
+{
+    public String getName()
+    {
+        return "NamingAuthority";
+    }
+
+    public void performTest()
+        throws Exception
+    {
+        DERObjectIdentifier namingAuthorityID = new DERObjectIdentifier("1.2.3");
+        String              namingAuthorityURL = "url";
+        DirectoryString     namingAuthorityText = new DirectoryString("text");
+
+        NamingAuthority auth =  new NamingAuthority(namingAuthorityID, namingAuthorityURL, namingAuthorityText);
+
+        checkConstruction(auth, namingAuthorityID, namingAuthorityURL, namingAuthorityText);
+
+        auth =  new NamingAuthority(null, namingAuthorityURL, namingAuthorityText);
+
+        checkConstruction(auth, null, namingAuthorityURL, namingAuthorityText);
+
+        auth =  new NamingAuthority(namingAuthorityID, null, namingAuthorityText);
+
+        checkConstruction(auth, namingAuthorityID, null, namingAuthorityText);
+
+        auth =  new NamingAuthority(namingAuthorityID, namingAuthorityURL, null);
+
+        checkConstruction(auth, namingAuthorityID, namingAuthorityURL, null);
+
+        auth = NamingAuthority.getInstance(null);
+
+        if (auth != null)
+        {
+            fail("null getInstance() failed.");
+        }
+
+        try
+        {
+            NamingAuthority.getInstance(new Object());
+
+            fail("getInstance() failed to detect bad object.");
+        }
+        catch (IllegalArgumentException e)
+        {
+            // expected
+        }
+    }
+
+    private void checkConstruction(
+        NamingAuthority auth,
+        DERObjectIdentifier namingAuthorityID,
+        String              namingAuthorityURL,
+        DirectoryString     namingAuthorityText)
+        throws IOException
+    {
+        checkValues(auth, namingAuthorityID, namingAuthorityURL, namingAuthorityText);
+
+        auth = NamingAuthority.getInstance(auth);
+
+        checkValues(auth, namingAuthorityID, namingAuthorityURL, namingAuthorityText);
+
+        ASN1InputStream aIn = new ASN1InputStream(auth.toASN1Object().getEncoded());
+
+        ASN1Sequence seq = (ASN1Sequence)aIn.readObject();
+
+        auth = NamingAuthority.getInstance(seq);
+
+        checkValues(auth, namingAuthorityID, namingAuthorityURL, namingAuthorityText);
+    }
+
+    private void checkValues(
+        NamingAuthority auth,
+        DERObjectIdentifier namingAuthorityId,
+        String              namingAuthorityURL,
+        DirectoryString     namingAuthorityText)
+    {
+        checkOptionalField("namingAuthorityId", namingAuthorityId, auth.getNamingAuthorityId());
+        checkOptionalField("namingAuthorityURL", namingAuthorityURL, auth.getNamingAuthorityUrl());
+        checkOptionalField("namingAuthorityText", namingAuthorityText, auth.getNamingAuthorityText());
+    }
+
+    public static void main(
+        String[]    args)
+    {
+        runTest(new NamingAuthorityUnitTest());
+    }
+}