Add jOOQ sample application

See gh-2804

spring-boot-samples/spring-boot-sample-jooq/src/test/java/sample/jooq/SampleJooqApplicationTests.java

@@ -0,0 +1,46 @@
+/*
+ * Copyright 2012-2015 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package sample.jooq;
+
+import org.junit.Rule;
+import org.junit.Test;
+import org.springframework.boot.test.OutputCapture;
+
+import static org.hamcrest.Matchers.containsString;
+import static org.junit.Assert.assertThat;
+
+/**
+ * Integration tests for {@link SampleJooqApplication}.
+ */
+public class SampleJooqApplicationTests {
+
+	private static final String[] NO_ARGS = {};
+
+	@Rule
+	public OutputCapture out = new OutputCapture();
+
+	@Test
+	public void outputResults() throws Exception {
+		SampleJooqApplication.main(NO_ARGS);
+		assertThat(this.out.toString(), containsString("jOOQ Fetch 1 Greg Turnquest"));
+		assertThat(this.out.toString(), containsString("jOOQ Fetch 2 Craig Walls"));
+		assertThat(this.out.toString(), containsString("jOOQ SQL "
+				+ "[Learning Spring Boot : Greg Turnquest, "
+				+ "Spring Boot in Action : Craig Walls]"));
+	}
+
+}