1 files changed, 127 insertions, 0 deletions
diff --git a/core/src/test/java/org/spongycastle/asn1/test/EqualsAndHashCodeTest.java b/core/src/test/java/org/spongycastle/asn1/test/EqualsAndHashCodeTest.java
new file mode 100644
index 00000000..1993d016
--- /dev/null
+++ b/core/src/test/java/org/spongycastle/asn1/test/EqualsAndHashCodeTest.java
@@ -0,0 +1,127 @@
+package org.spongycastle.asn1.test;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.util.Date;
+
+import org.spongycastle.asn1.ASN1Boolean;
+import org.spongycastle.asn1.ASN1Enumerated;
+import org.spongycastle.asn1.ASN1InputStream;
+import org.spongycastle.asn1.ASN1Integer;
+import org.spongycastle.asn1.ASN1ObjectIdentifier;
+import org.spongycastle.asn1.ASN1OutputStream;
+import org.spongycastle.asn1.ASN1Primitive;
+import org.spongycastle.asn1.BERConstructedOctetString;
+import org.spongycastle.asn1.BERSequence;
+import org.spongycastle.asn1.BERSet;
+import org.spongycastle.asn1.BERTaggedObject;
+import org.spongycastle.asn1.DERApplicationSpecific;
+import org.spongycastle.asn1.DERBMPString;
+import org.spongycastle.asn1.DERBitString;
+import org.spongycastle.asn1.DERGeneralString;
+import org.spongycastle.asn1.DERGeneralizedTime;
+import org.spongycastle.asn1.DERIA5String;
+import org.spongycastle.asn1.DERNull;
+import org.spongycastle.asn1.DERNumericString;
+import org.spongycastle.asn1.DEROctetString;
+import org.spongycastle.asn1.DERPrintableString;
+import org.spongycastle.asn1.DERSequence;
+import org.spongycastle.asn1.DERSet;
+import org.spongycastle.asn1.DERT61String;
+import org.spongycastle.asn1.DERTaggedObject;
+import org.spongycastle.asn1.DERUTCTime;
+import org.spongycastle.asn1.DERUTF8String;
+import org.spongycastle.asn1.DERUniversalString;
+import org.spongycastle.asn1.DERVisibleString;
+import org.spongycastle.util.test.SimpleTestResult;
+import org.spongycastle.util.test.Test;
+import org.spongycastle.util.test.TestResult;
+
+public class EqualsAndHashCodeTest
+    implements Test
+{
+    public TestResult perform()
+    {
+        byte[]    data = { 0, 1, 0, 1, 0, 0, 1 };
+        
+        ASN1Primitive    values[] = {
+                new BERConstructedOctetString(data),
+                new BERSequence(new DERPrintableString("hello world")),
+                new BERSet(new DERPrintableString("hello world")),
+                new BERTaggedObject(0, new DERPrintableString("hello world")),
+                new DERApplicationSpecific(0, data),
+                new DERBitString(data),
+                new DERBMPString("hello world"),
+                new ASN1Boolean(true),
+                new ASN1Boolean(false),
+                new ASN1Enumerated(100),
+                new DERGeneralizedTime("20070315173729Z"),
+                new DERGeneralString("hello world"),
+                new DERIA5String("hello"),
+                new ASN1Integer(1000),
+                new DERNull(),
+                new DERNumericString("123456"),
+                new ASN1ObjectIdentifier("1.1.1.10000.1"),
+                new DEROctetString(data),
+                new DERPrintableString("hello world"),
+                new DERSequence(new DERPrintableString("hello world")),
+                new DERSet(new DERPrintableString("hello world")),
+                new DERT61String("hello world"),
+                new DERTaggedObject(0, new DERPrintableString("hello world")),
+                new DERUniversalString(data),
+                new DERUTCTime(new Date()),
+                new DERUTF8String("hello world"),
+                new DERVisibleString("hello world")
+            };
+        
+        try
+        {
+            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
+            ASN1OutputStream        aOut = new ASN1OutputStream(bOut);
+            
+            for (int i = 0; i != values.length; i++)
+            {
+                aOut.writeObject(values[i]);
+            }
+            
+            ASN1Primitive[] readValues = new ASN1Primitive[values.length];
+            
+            ByteArrayInputStream    bIn = new ByteArrayInputStream(bOut.toByteArray());
+            ASN1InputStream         aIn = new ASN1InputStream(bIn);
+            
+            for (int i = 0; i != values.length; i++)
+            {
+                ASN1Primitive o = aIn.readObject();
+                if (!o.equals(values[i]))
+                {
+                    return new SimpleTestResult(false, getName() + ": Failed equality test for " + o.getClass());
+                }
+                
+                if (o.hashCode() != values[i].hashCode())
+                {
+                    return new SimpleTestResult(false, getName() + ": Failed hashCode test for " + o.getClass());
+                }
+            }
+        }
+        catch (Exception e)
+        {
+            return new SimpleTestResult(false, getName() + ": Failed - exception " + e.toString(), e);
+        }
+        
+        return new SimpleTestResult(true, getName() + ": Okay");
+    }
+
+    public String getName()
+    {
+        return "EqualsAndHashCode";
+    }
+
+    public static void main(
+        String[] args)
+    {
+        EqualsAndHashCodeTest    test = new EqualsAndHashCodeTest();
+        TestResult      result = test.perform();
+
+        System.out.println(result);
+    }
+}