1 files changed, 54 insertions, 0 deletions
diff --git a/libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/SHA224DigestTest.java b/libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/SHA224DigestTest.java
new file mode 100644
index 000000000..2e793dfd9
--- /dev/null
+++ b/libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/SHA224DigestTest.java
@@ -0,0 +1,54 @@
+package org.spongycastle.crypto.test;
+
+import org.spongycastle.crypto.Digest;
+import org.spongycastle.crypto.digests.SHA224Digest;
+
+/**
+ * standard vector test for SHA-224 from RFC 3874 - only the last three are in
+ * the RFC.
+ */
+public class SHA224DigestTest
+    extends DigestTest
+{
+    private static String[] messages =
+    {
+        "",
+        "a",
+        "abc",
+        "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"
+    };
+    
+    private static String[] digests =
+    {
+        "d14a028c2a3a2bc9476102bb288234c415a2b01f828ea62ac5b3e42f",
+        "abd37534c7d9a2efb9465de931cd7055ffdb8879563ae98078d6d6d5",
+        "23097d223405d8228642a477bda255b32aadbce4bda0b3f7e36c9da7",
+        "75388b16512776cc5dba5da1fd890150b0c6455cb4f58b1952522525"
+    };
+    
+    // 1 million 'a'
+    static private String  million_a_digest = "20794655980c91d8bbb4c1ea97618a4bf03f42581948b2ee4ee7ad67";
+
+    SHA224DigestTest()
+    {
+        super(new SHA224Digest(), messages, digests);
+    }
+
+    public void performTest()
+    {
+        super.performTest();
+        
+        millionATest(million_a_digest);
+    }
+
+    protected Digest cloneDigest(Digest digest)
+    {
+        return new SHA224Digest((SHA224Digest)digest);
+    }
+    
+    public static void main(
+        String[]    args)
+    {
+        runTest(new SHA224DigestTest());
+    }
+}