Add tests for restoring dehydrated projects

Author: greenberga

test/unit/reducers/currentProject.js

@@ -10,6 +10,7 @@ import {
 } from '../../../src/actions/projects';
 import {
   snapshotImported,
+  projectRestoredFromLastSession,
 } from '../../../src/actions/clients';
 import {gistData} from '../../helpers/factory';
 
@@ -39,6 +40,13 @@ test('snapshotImported', reducerTest(
   Immutable.fromJS({projectKey}),
 ));
 
+test('projectRestoredFromLastSession', reducerTest(
+  reducer,
+  initialState,
+  partial(projectRestoredFromLastSession, {projectKey}),
+  Immutable.fromJS({projectKey}),
+));
+
 test('gistImported', reducerTest(
   reducer,
   initialState,

test/unit/reducers/projects.js

@@ -22,6 +22,7 @@ import {
 } from '../../../src/actions/projects';
 import {
   snapshotImported,
+  projectRestoredFromLastSession,
 } from '../../../src/actions/clients';
 import {
   focusLine,
@@ -103,6 +104,21 @@ tap(project(), importedProject =>
   )),
 );
 
+tap(project(), rehydratedProject =>
+  test('projectRestoredFromLastSession', reducerTest(
+    reducer,
+    states.initial,
+    partial(
+      projectRestoredFromLastSession,
+      rehydratedProject,
+    ),
+    states.initial.set(
+      rehydratedProject.projectKey,
+      Project.fromJS(rehydratedProject),
+    ),
+  )),
+);
+
 test('gistImported', (t) => {
   t.test('HTML and CSS, no JSON', reducerTest(
     reducer,

test/unit/sagas/projects.js

@@ -21,6 +21,7 @@ import {
   snapshotImported,
   snapshotImportError,
   snapshotNotFound,
+  projectRestoredFromLastSession,
 } from '../../../src/actions/clients';
 import {userAuthenticated} from '../../../src/actions/user';
 import applicationLoaded from '../../../src/actions/applicationLoaded';
@@ -80,7 +81,7 @@ test('changeCurrentProject()', (assert) => {
 });
 
 test('applicationLoaded()', (t) => {
-  t.test('with no gist or snapshot ID', (assert) => {
+  t.test('with no gist or snapshot ID or rehydrated project', (assert) => {
     testSaga(applicationLoadedSaga, applicationLoaded({gistId: null})).
       next().call(createProjectSaga).
       next().isDone();
@@ -105,6 +106,15 @@ test('applicationLoaded()', (t) => {
 
     assert.end();
   });
+
+  t.test('with rehydrated project', (assert) => {
+    const rehydratedProject = project();
+    testSaga(applicationLoadedSaga, applicationLoaded({rehydratedProject})).
+      next().put(projectRestoredFromLastSession(rehydratedProject)).
+      next().isDone();
+
+    assert.end();
+  });
 });
 
 test('importSnapshot()', (t) => {