[ALS-7349] Info endpoint

Author: Luke Sikina

src/main/java/edu/harvard/dbmi/avillach/dictionary/info/InfoController.java

@@ -0,0 +1,15 @@
+package edu.harvard.dbmi.avillach.dictionary.info;
+
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+
+@Controller
+public class InfoController {
+
+    @PostMapping("/info")
+    public ResponseEntity<InfoResponse> getInfo(@RequestBody Object ignored) {
+        return ResponseEntity.ok(new InfoResponse(":)"));
+    }
+}

src/main/java/edu/harvard/dbmi/avillach/dictionary/info/InfoResponse.java

@@ -0,0 +1,4 @@
+package edu.harvard.dbmi.avillach.dictionary.info;
+
+public record InfoResponse(String response) {
+}

src/test/java/edu/harvard/dbmi/avillach/dictionary/info/InfoControllerTest.java

@@ -0,0 +1,24 @@
+package edu.harvard.dbmi.avillach.dictionary.info;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+
+
+@SpringBootTest
+class InfoControllerTest {
+
+    @Autowired
+    InfoController infoController;
+
+    @Test
+    void shouldGetInfo() {
+        ResponseEntity<InfoResponse> actual = infoController.getInfo(new Object());
+
+        Assertions.assertEquals(HttpStatus.OK, actual.getStatusCode());
+        Assertions.assertEquals(new InfoResponse(":)"), actual.getBody());
+    }
+}