Add sample for early decryption in bootstrap context

config-client-decrypt/src/test/java/demo/BootstrapDecryptionClientApplicationTests.java

@@ -0,0 +1,32 @@
+package demo;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.IntegrationTest;
+import org.springframework.boot.test.SpringApplicationConfiguration;
+import org.springframework.cloud.config.client.ConfigClientProperties;
+import org.springframework.cloud.config.client.ConfigServicePropertySourceLocator;
+import org.springframework.test.annotation.DirtiesContext;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@SpringApplicationConfiguration(classes = BootstrapDecryptionClientApplication.class)
+@IntegrationTest
+@DirtiesContext
+public class BootstrapDecryptionClientApplicationTests {
+
+	@Autowired
+	private ConfigClientProperties config;
+	
+	@Autowired
+	private ConfigServicePropertySourceLocator locator;
+
+	@Test
+	public void contextLoads() throws Exception {
+		assertEquals("http://localhost:8888", config.getUri());
+	}
+
+}