DefaultSslManagerBundleTests Class — spring-boot Architecture

Source Code

core/spring-boot/src/test/java/org/springframework/boot/ssl/DefaultSslManagerBundleTests.java lines 40–157

class DefaultSslManagerBundleTests {

	private final KeyManagerFactory keyManagerFactory = mock(KeyManagerFactory.class);

	private final TrustManagerFactory trustManagerFactory = mock(TrustManagerFactory.class);

	@Test
	void getKeyManagerFactoryWhenStoreBundleIsNull() throws Exception {
		DefaultSslManagerBundle bundle = new TestDefaultSslManagerBundle(null, SslBundleKey.NONE);
		KeyManagerFactory result = bundle.getKeyManagerFactory();
		assertThat(result).isNotNull();
		then(this.keyManagerFactory).should().init(null, null);
	}

	@Test
	void getKeyManagerFactoryWhenKeyIsNull() throws Exception {
		DefaultSslManagerBundle bundle = new TestDefaultSslManagerBundle(SslStoreBundle.NONE, null);
		KeyManagerFactory result = bundle.getKeyManagerFactory();
		assertThat(result).isSameAs(this.keyManagerFactory);
		then(this.keyManagerFactory).should().init(null, null);
	}

	@Test
	void getKeyManagerFactoryWhenHasKeyAliasReturnsWrapped() {
		DefaultSslManagerBundle bundle = new TestDefaultSslManagerBundle(null, SslBundleKey.of("secret", "alias"));
		KeyManagerFactory result = bundle.getKeyManagerFactory();
		assertThat(result).isInstanceOf(AliasKeyManagerFactory.class);
	}

	@Test
	void getKeyManagerFactoryWhenHasKeyPassword() throws Exception {
		DefaultSslManagerBundle bundle = new TestDefaultSslManagerBundle(null, SslBundleKey.of("secret"));
		KeyManagerFactory result = bundle.getKeyManagerFactory();
		assertThat(result).isSameAs(this.keyManagerFactory);
		then(this.keyManagerFactory).should().init(null, "secret".toCharArray());
	}

	@Test
	void getKeyManagerFactoryWhenHasKeyStorePassword() throws Exception {
		SslStoreBundle storeBundle = SslStoreBundle.of(null, "secret", null);
		DefaultSslManagerBundle bundle = new TestDefaultSslManagerBundle(storeBundle, null);
		KeyManagerFactory result = bundle.getKeyManagerFactory();
		assertThat(result).isSameAs(this.keyManagerFactory);
		then(this.keyManagerFactory).should().init(null, "secret".toCharArray());
	}

	@Test
	void getKeyManagerFactoryWhenHasAliasNotInStoreThrowsException() throws Exception {
		KeyStore keyStore = mock(KeyStore.class);
		given(keyStore.containsAlias("alias")).willReturn(false);
		SslStoreBundle storeBundle = SslStoreBundle.of(keyStore, null, null);
		DefaultSslManagerBundle bundle = new TestDefaultSslManagerBundle(storeBundle,
				SslBundleKey.of("secret", "alias"));
		assertThatIllegalStateException().isThrownBy(bundle::getKeyManagerFactory)
			.withMessage("Keystore does not contain alias 'alias'");
	}

	@Test
	void getKeyManagerFactoryWhenHasAliasNotDeterminedInStoreThrowsException() throws Exception {
		KeyStore keyStore = mock(KeyStore.class);
		given(keyStore.containsAlias("alias")).willThrow(KeyStoreException.class);
		SslStoreBundle storeBundle = SslStoreBundle.of(keyStore, null, null);
		DefaultSslManagerBundle bundle = new TestDefaultSslManagerBundle(storeBundle,
				SslBundleKey.of("secret", "alias"));
		assertThatIllegalStateException().isThrownBy(bundle::getKeyManagerFactory)
			.withMessage("Could not determine if keystore contains alias 'alias'");
	}

	@Test
	void getKeyManagerFactoryWhenHasStore() throws Exception {
		KeyStore keyStore = mock(KeyStore.class);
		SslStoreBundle storeBundle = SslStoreBundle.of(keyStore, null, null);
		DefaultSslManagerBundle bundle = new TestDefaultSslManagerBundle(storeBundle, null);
		KeyManagerFactory result = bundle.getKeyManagerFactory();
		assertThat(result).isSameAs(this.keyManagerFactory);
		then(this.keyManagerFactory).should().init(keyStore, null);
	}

	@Test
	void getTrustManagerFactoryWhenStoreBundleIsNull() throws Exception {
		DefaultSslManagerBundle bundle = new TestDefaultSslManagerBundle(null, null);
		TrustManagerFactory result = bundle.getTrustManagerFactory();
		assertThat(result).isSameAs(this.trustManagerFactory);
		then(this.trustManagerFactory).should().init((KeyStore) null);
	}

	@Test
	void getTrustManagerFactoryWhenHasStore() throws Exception {
		KeyStore trustStore = mock(KeyStore.class);
		SslStoreBundle storeBundle = SslStoreBundle.of(null, null, trustStore);
		DefaultSslManagerBundle bundle = new TestDefaultSslManagerBundle(storeBundle, null);
		TrustManagerFactory result = bundle.getTrustManagerFactory();
		assertThat(result).isSameAs(this.trustManagerFactory);
		then(this.trustManagerFactory).should().init(trustStore);
	}

	/**
	 * Test version of {@link DefaultSslManagerBundle}.
	 */
	class TestDefaultSslManagerBundle extends DefaultSslManagerBundle {

		TestDefaultSslManagerBundle(@Nullable SslStoreBundle storeBundle, @Nullable SslBundleKey key) {
			super(storeBundle, key);
		}

		@Override
		protected KeyManagerFactory getKeyManagerFactoryInstance(String algorithm) throws NoSuchAlgorithmException {
			return DefaultSslManagerBundleTests.this.keyManagerFactory;
		}

		@Override
		protected TrustManagerFactory getTrustManagerFactoryInstance(String algorithm) throws NoSuchAlgorithmException {
			return DefaultSslManagerBundleTests.this.trustManagerFactory;
		}

	}

}