wrote tab stop tests

ts/tests/docx/paragraph/tabStopTests.ts

@@ -0,0 +1,60 @@
+import {LeftTabStop, MaxRightTabStop} from "../../../docx/paragraph/tab-stop";
+import {assert} from "chai";
+
+function jsonify(obj: Object) {
+    let stringifiedJson = JSON.stringify(obj);
+    return JSON.parse(stringifiedJson);
+}
+
+describe("LeftTabStop", () => {
+    let tabStop: LeftTabStop;
+
+    beforeEach(() => {
+        tabStop = new LeftTabStop(100);
+    });
+
+    describe("#constructor()", () => {
+        it("should create a Tab Stop with correct attributes", () => {
+            let newJson = jsonify(tabStop);
+            let attributes = {
+                val: "left",
+                pos: 100
+            };
+            assert.equal(JSON.stringify(newJson.root[0].root[0].root), JSON.stringify(attributes));
+        });
+
+        it("should create a Tab Stop with w:tab", () => {
+            let newJson = jsonify(tabStop);
+            assert.equal(newJson.root[0].rootKey, "w:tab");
+        });
+    });
+});
+
+describe("RightTabStop", () => {
+
+});
+
+describe.only("MaxRightTabStop", () => {
+    let tabStop: MaxRightTabStop;
+
+    beforeEach(() => {
+        tabStop = new MaxRightTabStop();
+    });
+
+    describe("#constructor()", () => {
+        it("should create a Tab Stop with correct attributes", () => {
+            let newJson = jsonify(tabStop);
+
+            let attributes = {
+                val: "right",
+                pos: 9026
+            };
+            assert.equal(JSON.stringify(newJson.root[0].root[0].root), JSON.stringify(attributes));
+        });
+
+        it("should create a Tab Stop with w:tab", () => {
+            let newJson = jsonify(tabStop);
+            assert.equal(newJson.root[0].rootKey, "w:tab");
+        });
+    });
+});