fixed changeset urls without slash at the end

scm-ui-components/packages/ui-components/src/urls.test.js

@@ -1,5 +1,27 @@
 // @flow
-import { getPageFromMatch } from "./urls";
+import { concat, getPageFromMatch, withEndingSlash } from "./urls";
+
+describe("tests for withEndingSlash", () => {
+
+  it("should append missing slash", () => {
+    expect(withEndingSlash("abc")).toBe("abc/");
+  });
+
+  it("should not append a second slash", () => {
+    expect(withEndingSlash("abc/")).toBe("abc/");
+  });
+
+});
+
+describe("concat tests", () => {
+
+  it("should concat the parts to a single url", () => {
+    expect(concat("a")).toBe("a");
+    expect(concat("a", "b")).toBe("a/b");
+    expect(concat("a", "b", "c")).toBe("a/b/c");
+  });
+
+});
 
 describe("tests for getPageFromMatch", () => {
   function createMatch(page: string) {