Java 类java.security.Signer 实例源码

/**
 * @tests java.security.Signer#toString()
 */
@TestTargetNew(
    level = TestLevel.COMPLETE,
    notes = "",
    method = "toString",
    args = {}
)
public void test_toString() throws Exception {
    Signer s1 = new SignerStub("testToString1");
    assertEquals("[Signer]testToString1", s1.toString());

    Signer s2 = new SignerStub("testToString2", IdentityScope.getSystemScope());
    s2.toString();

    KeyPair kp = new KeyPair(new PublicKeyStub("public", "SignerTest.testToString", null),
            new PrivateKeyStub("private", "SignerTest.testToString", null));
    s1.setKeyPair(kp);
    s1.toString();

    s2.setKeyPair(kp);
    s2.toString();
}

/**
 * verify Signer(String) creates instance
 */
@TestTargetNew(
    level = TestLevel.COMPLETE,
    notes = "",
    method = "Signer",
    args = {java.lang.String.class}
)
public void testSignerString() throws Exception {
    Signer s = new SignerStub("sss3");
    assertNotNull(s);
    assertEquals("sss3", s.getName());
    assertNull(s.getPrivateKey());

    Signer s2 = new SignerStub(null);
    assertNull(s2.getName());

}

/**
 * verify Signer.getPrivateKey() returns null or private key
 */
@TestTargetNew(
    level = TestLevel.PARTIAL_COMPLETE,
    notes = "",
    method = "getPrivateKey",
    args = {}
)
public void testGetPrivateKey() throws Exception {
    byte [] privateKeyData = { 1, 2, 3, 4, 5};
    PrivateKeyStub privateKey = new PrivateKeyStub("private", "fff", privateKeyData);
    PublicKeyStub publicKey = new PublicKeyStub("public", "fff", null);
    KeyPair kp = new KeyPair(publicKey, privateKey);

    Signer s = new SignerStub("sss5");

    assertNull(s.getPrivateKey());

    s.setKeyPair(kp);
    assertSame(privateKey, s.getPrivateKey());
}

/**
 * verify Signer() creates instance
 */
@TestTargetNew(
    level = TestLevel.COMPLETE,
    notes = "",
    method = "Signer",
    args = {}
)
public void testSigner() {
    Signer s = new SignerStub();
    assertNotNull(s);
    //assertNull(s.getName(), s.getName());
    assertNull(s.getPrivateKey());
}