1 files changed, 89 insertions, 0 deletions

diff --git a/test/helpers/update-helpers.test.ts b/test/helpers/update-helpers.test.ts
new file mode 100644
index 000000000..0494c6855
--- /dev/null
+++ b/test/helpers/update-helpers.test.ts
@@ -0,0 +1,89 @@
+import * as update_helpers from '../../src/helpers/update-helpers';
+
+describe('getFerdiumVersion', () => {
+  const baseVersion = '6.0.0-nightly.3';
+  it(`returns ${baseVersion} for empty string`, () => {
+    const result = update_helpers.getFerdiumVersion('', baseVersion);
+    expect(result).toEqual(`v${baseVersion}`);
+  });
+
+  it(`returns ${baseVersion} for ${baseVersion}`, () => {
+    const result = update_helpers.getFerdiumVersion('', baseVersion);
+    expect(result).toEqual(`v${baseVersion}`);
+  });
+
+  it(`returns v6.0.0-beta.3`, () => {
+    const result = update_helpers.getFerdiumVersion(
+      '?version=6.0.0-beta.3',
+      baseVersion,
+    );
+    expect(result).toEqual(`v6.0.0-beta.3`);
+  });
+
+  it(`returns v6.0.0`, () => {
+    const result = update_helpers.getFerdiumVersion(
+      '?version=6.0.0',
+      baseVersion,
+    );
+    expect(result).toEqual(`v6.0.0`);
+  });
+
+  it(`returns ${baseVersion}`, () => {
+    const result = update_helpers.getFerdiumVersion(
+      'http://test/=6.0.0',
+      baseVersion,
+    );
+    expect(result).toEqual(`v${baseVersion}`);
+  });
+
+  it(`returns ${baseVersion} for missing 'version='`, () => {
+    const result = update_helpers.getFerdiumVersion(
+      'http://test/',
+      baseVersion,
+    );
+    expect(result).toEqual(`v${baseVersion}`);
+  });
+});
+
+describe('updateVersionParse', () => {
+  it(`returns empty string for empty string`, () => {
+    const result = update_helpers.updateVersionParse('');
+    expect(result).toEqual('');
+  });
+  it(`returns '?version=x.x for x.x`, () => {
+    const result = update_helpers.updateVersionParse('6.0.0');
+    expect(result).toEqual('?version=6.0.0');
+  });
+});
+
+describe('onAuthGoToReleaseNotes', () => {
+  it(`returns '#/releasenotes' string for empty string`, () => {
+    const result = update_helpers.onAuthGoToReleaseNotes('', '');
+    expect(result).toEqual('#/releasenotes');
+  });
+
+  it(`returns '#/releasenotes' string for empty string`, () => {
+    const result = update_helpers.onAuthGoToReleaseNotes('', '?version=6.0.0');
+    expect(result).toEqual('#/releasenotes?version=6.0.0');
+  });
+
+  it(`returns '#/releasenotes' string for empty string`, () => {
+    const result = update_helpers.onAuthGoToReleaseNotes('');
+    expect(result).toEqual('#/releasenotes');
+  });
+
+  it(`returns '#/releasenotes' string for empty string`, () => {
+    const result = update_helpers.onAuthGoToReleaseNotes('#/auth', '');
+    expect(result).toEqual('#/auth/releasenotes');
+  });
+
+  it(`returns '#/releasenotes' string for empty string`, () => {
+    const result = update_helpers.onAuthGoToReleaseNotes('#/auth', '?version=6.0.0');
+    expect(result).toEqual('#/auth/releasenotes?version=6.0.0');
+  });
+
+  it(`returns '#/releasenotes' string for empty string`, () => {
+    const result = update_helpers.onAuthGoToReleaseNotes('#/auth');
+    expect(result).toEqual('#/auth/releasenotes');
+  });
+});