7 files changed, 194 insertions, 44 deletions
diff --git a/test/content/actions/mark.test.ts b/test/content/actions/mark.test.ts
index 6c6d59e..f2df367 100644
--- a/test/content/actions/mark.test.ts
+++ b/test/content/actions/mark.test.ts
@@ -22,14 +22,4 @@ describe('mark actions', () => {
       expect(action.type).to.equal(actions.MARK_CANCEL);
     });
   });
-
-  describe('setLocal', () => {
-    it('create setLocal action', () => {
-      let action = markActions.setLocal('a', 20, 30);
-      expect(action.type).to.equal(actions.MARK_SET_LOCAL);
-      expect(action.key).to.equal('a');
-      expect(action.x).to.equal(20);
-      expect(action.y).to.equal(30);
-    });
-  });
 });
diff --git a/test/content/mock/MockConsoleClient.ts b/test/content/mock/MockConsoleClient.ts
new file mode 100644
index 0000000..8de2d83
--- /dev/null
+++ b/test/content/mock/MockConsoleClient.ts
@@ -0,0 +1,26 @@
+import ConsoleClient from '../../../src/content/client/ConsoleClient';
+
+export default class MockConsoleClient implements ConsoleClient {
+  public isError: boolean;
+
+  public text: string;
+
+  constructor() {
+    this.isError = false;
+    this.text = '';
+  }
+
+  info(text: string): Promise<void> {
+    this.isError = false;
+    this.text = text;
+    return Promise.resolve();
+  }
+
+  error(text: string): Promise<void> {
+    this.isError = true;
+    this.text = text;
+    return Promise.resolve();
+  }
+}
+
+
diff --git a/test/content/mock/MockScrollPresenter.ts b/test/content/mock/MockScrollPresenter.ts
new file mode 100644
index 0000000..819569a
--- /dev/null
+++ b/test/content/mock/MockScrollPresenter.ts
@@ -0,0 +1,47 @@
+import ScrollPresenter, { Point } from '../../../src/content/presenters/ScrollPresenter';
+
+export default class MockScrollPresenter implements ScrollPresenter {
+  private pos: Point;
+  
+  constructor() {
+    this.pos = { x: 0, y: 0 };
+  }
+
+  getScroll(): Point {
+    return this.pos;
+  }
+
+  scrollVertically(amount: number, _smooth: boolean): void {
+    this.pos.y += amount;
+  }
+
+  scrollHorizonally(amount: number, _smooth: boolean): void {
+    this.pos.x += amount;
+  }
+
+  scrollPages(amount: number, _smooth: boolean): void {
+    this.pos.x += amount;
+  }
+
+  scrollTo(x: number, y: number, _smooth: boolean): void {
+    this.pos.x = x;
+    this.pos.y = y;
+  }
+
+  scrollToTop(_smooth: boolean): void {
+    this.pos.y = 0;
+  }
+
+  scrollToBottom(_smooth: boolean): void {
+    this.pos.y = Infinity;
+  }
+
+  scrollToHome(_smooth: boolean): void {
+    this.pos.x = 0;
+  }
+
+  scrollToEnd(_smooth: boolean): void {
+    this.pos.x = Infinity;
+  }
+}
+
diff --git a/test/content/reducers/mark.test.ts b/test/content/reducers/mark.test.ts
index 1a51c3e..918a560 100644
--- a/test/content/reducers/mark.test.ts
+++ b/test/content/reducers/mark.test.ts
@@ -6,7 +6,6 @@ describe("mark reducer", () => {
     let state = reducer(undefined, {});
     expect(state.setMode).to.be.false;
     expect(state.jumpMode).to.be.false;
-    expect(state.marks).to.be.empty;
   });
 
   it('starts set mode', () => {
@@ -29,13 +28,4 @@ describe("mark reducer", () => {
     state = reducer({ jumpMode: true }, action);
     expect(state.jumpMode).to.be.false;
   });
-
-  it('stores local mark', () => {
-    let action = { type: actions.MARK_SET_LOCAL, key: 'a', x: 20, y: 30};
-    let state = reducer({ setMode: true }, action);
-    expect(state.setMode).to.be.false;
-    expect(state.marks['a']).to.be.an('object')
-    expect(state.marks['a'].x).to.equal(20)
-    expect(state.marks['a'].y).to.equal(30)
-  });
 });
diff --git a/test/content/repositories/MarkRepository.test.ts b/test/content/repositories/MarkRepository.test.ts
new file mode 100644
index 0000000..7fced5f
--- /dev/null
+++ b/test/content/repositories/MarkRepository.test.ts
@@ -0,0 +1,13 @@
+import { MarkRepositoryImpl } from '../../../src/content/repositories/MarkRepository';
+import { expect } from 'chai';
+
+describe('MarkRepositoryImpl', () => {
+  it('save and load marks', () => {
+    let sut = new MarkRepositoryImpl();
+
+    sut.set('a', { x: 10, y: 20 });
+    expect(sut.get('a')).to.deep.equal({ x: 10, y: 20 });
+    expect(sut.get('b')).to.be.null;
+  });
+});
+
diff --git a/test/content/usecases/FindUseCase.test.ts b/test/content/usecases/FindUseCase.test.ts
index 2f966ae..c7bfd39 100644
--- a/test/content/usecases/FindUseCase.test.ts
+++ b/test/content/usecases/FindUseCase.test.ts
@@ -1,8 +1,8 @@
 import FindRepository from '../../../src/content/repositories/FindRepository';
 import FindPresenter from '../../../src/content/presenters/FindPresenter';
-import ConsoleClient from '../../../src/content/client/ConsoleClient';
 import FindClient from '../../../src/content/client/FindClient';
 import FindUseCase from '../../../src/content/usecases/FindUseCase';
+import MockConsoleClient from '../mock/MockConsoleClient';
 import { expect } from 'chai';
 
 class MockFindRepository implements FindRepository {
@@ -59,29 +59,6 @@ class MockFindClient implements FindClient {
   }
 }
 
-class MockConsoleClient implements ConsoleClient {
-  public isError: boolean;
-
-  public text: string;
-
-  constructor() {
-    this.isError = false;
-    this.text = '';
-  }
-
-  info(text: string): Promise<void> {
-    this.isError = false;
-    this.text = text;
-    return Promise.resolve();
-  }
-
-  error(text: string): Promise<void> {
-    this.isError = true;
-    this.text = text;
-    return Promise.resolve();
-  }
-}
-
 describe('FindUseCase', () => {
   let repository: MockFindRepository;
   let presenter: MockFindPresenter;
diff --git a/test/content/usecases/MarkUseCase.test.ts b/test/content/usecases/MarkUseCase.test.ts
new file mode 100644
index 0000000..4f2dee4
--- /dev/null
+++ b/test/content/usecases/MarkUseCase.test.ts
@@ -0,0 +1,107 @@
+import MarkRepository from '../../../src/content/repositories/MarkRepository';
+import MarkUseCase from '../../../src/content/usecases/MarkUseCase';
+import MarkClient from '../../../src/content/client/MarkClient';
+import MockConsoleClient from '../mock/MockConsoleClient';
+import MockScrollPresenter from '../mock/MockScrollPresenter';
+import Mark from '../../../src/content/domains/Mark';
+import { expect } from 'chai';
+
+class MockMarkRepository implements MarkRepository {
+  private current: {[key: string]: Mark};
+
+  constructor() {
+    this.current = {};
+  }
+
+  set(key: string, mark: Mark): void {
+    this.current[key] = mark;
+  }
+
+  get(key: string): Mark | null {
+    return this.current[key];
+  }
+}
+
+class MockMarkClient implements MarkClient {
+  public marks: {[key: string]: Mark};
+  public last: string;
+
+  constructor() {
+    this.marks = {};
+    this.last = '';
+  }
+
+  setGloablMark(key: string, mark: Mark): Promise<void> {
+    this.marks[key] = mark;
+    return Promise.resolve();
+  }
+
+  jumpGlobalMark(key: string): Promise<void> {
+    this.last = key
+    return Promise.resolve();
+  }
+}
+
+describe('MarkUseCase', () => {
+  let repository: MockMarkRepository;
+  let client: MockMarkClient;
+  let consoleClient: MockConsoleClient;
+  let scrollPresenter: MockScrollPresenter;
+  let sut: MarkUseCase;
+
+  beforeEach(() => {
+    repository = new MockMarkRepository();
+    client = new MockMarkClient();
+    consoleClient = new MockConsoleClient();
+    scrollPresenter = new MockScrollPresenter();
+    sut = new MarkUseCase({
+      repository, client, consoleClient, scrollPresenter,
+    });
+  });
+
+  describe('#set', () => {
+    it('sets local mark', async() => {
+      scrollPresenter.scrollTo(10, 20, false);
+
+      await sut.set('x');
+
+      expect(repository.get('x')).to.deep.equals({ x: 10, y: 20 });
+      expect(consoleClient.text).to.equal("Set local mark to 'x'");
+    });
+
+    it('sets global mark', async() => {
+      scrollPresenter.scrollTo(30, 40, false);
+
+      await sut.set('Z');
+
+      expect(client.marks['Z']).to.deep.equals({ x: 30, y: 40 });
+      expect(consoleClient.text).to.equal("Set global mark to 'Z'");
+    });
+  });
+
+  describe('#jump', () => {
+    it('jumps to local mark', async() => {
+      repository.set('x', { x: 20, y: 40 });
+
+      await sut.jump('x');
+
+      expect(scrollPresenter.getScroll()).to.deep.equals({ x: 20, y: 40 });
+    });
+
+    it('throws an error when no local marks', () => {
+      return sut.jump('a').then(() => {
+        throw new Error('error');
+      }).catch((e) => {
+        expect(e).to.be.instanceof(Error);
+      })
+    })
+
+    it('jumps to global mark', async() => {
+      client.marks['Z'] = { x: 20, y: 0 };
+
+      await sut.jump('Z');
+
+      expect(client.last).to.equal('Z')
+    });
+  });
+});