Change docx folder to more appropriate "file" folder

src/file/paragraph/formatting/border.spec.ts

@@ -0,0 +1,41 @@
+import { assert } from "chai";
+
+import { Utility } from "../../../tests/utility";
+import { ThematicBreak } from "./border";
+
+describe("Border", () => {
+    // TODO: Need tests here
+});
+
+describe("ThematicBreak", () => {
+    let thematicBreak: ThematicBreak;
+
+    beforeEach(() => {
+        thematicBreak = new ThematicBreak();
+    });
+
+    describe("#constructor()", () => {
+        it("should create valid JSON", () => {
+            const stringifiedJson = JSON.stringify(thematicBreak);
+            let newJson;
+
+            try {
+                newJson = JSON.parse(stringifiedJson);
+            } catch (e) {
+                assert.isTrue(false);
+            }
+            assert.isTrue(true);
+        });
+
+        it("should create a Thematic Break with correct border properties", () => {
+            const newJson = Utility.jsonify(thematicBreak);
+            const attributes = {
+                color: "auto",
+                space: "1",
+                val: "single",
+                sz: "6",
+            };
+            assert.equal(JSON.stringify(newJson.root[0].root[0].root), JSON.stringify(attributes));
+        });
+    });
+});