diff --git a/src/file/numbering/abstract-numbering.spec.ts b/src/file/numbering/abstract-numbering.spec.ts
index 49eae73577..ef1df0de4c 100644
--- a/src/file/numbering/abstract-numbering.spec.ts
+++ b/src/file/numbering/abstract-numbering.spec.ts
@@ -7,6 +7,7 @@ import { AlignmentType, EmphasisMarkType, TabStopPosition } from "../paragraph";
 import { UnderlineType } from "../paragraph/run/underline";
 import { ShadingType } from "../table";
 import { AbstractNumbering } from "./abstract-numbering";
+import { LevelSuffix } from "./level";
 
 describe("AbstractNumbering", () => {
     it("stores its ID at its .id property", () => {
@@ -48,6 +49,20 @@ describe("AbstractNumbering", () => {
             expect(tree["w:abstractNum"][2]["w:lvl"]).to.include({ "w:lvlText": { _attr: { "w:val": "%1)" } } });
         });
 
+        it("has suffix", () => {
+            const abstractNumbering = new AbstractNumbering(1, [
+                {
+                    level: 3,
+                    format: "lowerLetter",
+                    text: "%1)",
+                    alignment: AlignmentType.END,
+                    suffix: LevelSuffix.SPACE,
+                },
+            ]);
+            const tree = new Formatter().format(abstractNumbering);
+            expect(tree["w:abstractNum"][2]["w:lvl"]).to.include({ "w:suff": { _attr: { "w:val": "space" } } });
+        });
+
         describe("formatting methods: paragraph properties", () => {
             it("#indent", () => {
                 const abstractNumbering = new AbstractNumbering(1, [
diff --git a/src/file/styles/defaults/document-defaults.spec.ts b/src/file/styles/defaults/document-defaults.spec.ts
new file mode 100644
index 0000000000..79ca9cccf7
--- /dev/null
+++ b/src/file/styles/defaults/document-defaults.spec.ts
@@ -0,0 +1,45 @@
+import { expect } from "chai";
+
+import { DocumentDefaults } from "./document-defaults";
+
+import { Formatter } from "export/formatter";
+
+describe("DocumentDefaults", () => {
+    it("#constructor", () => {
+        const defaults = new DocumentDefaults({
+            paragraph: { spacing: { line: 240 } },
+            run: { color: "808080" },
+        });
+        const tree = new Formatter().format(defaults);
+        expect(tree).to.deep.equal({
+            "w:docDefaults": [
+                {
+                    "w:rPrDefault": [
+                        {
+                            "w:rPr": [
+                                {
+                                    "w:color": { _attr: { "w:val": "808080" } },
+                                },
+                            ],
+                        },
+                    ],
+                },
+                {
+                    "w:pPrDefault": [
+                        {
+                            "w:pPr": [
+                                {
+                                    "w:spacing": {
+                                        _attr: {
+                                            "w:line": 240,
+                                        },
+                                    },
+                                },
+                            ],
+                        },
+                    ],
+                },
+            ],
+        });
+    });
+});