Merge branch 'more-redux'

3 files changed, 111 insertions, 65 deletions

diff --git a/test/actions/background.test.js b/test/actions/background.test.js
deleted file mode 100644
index a3203ee..0000000
--- a/test/actions/background.test.js
+++ /dev/null
@@ -1,14 +0,0 @@
-import { expect } from "chai";
-import actions from '../../src/actions';
-import * as backgroundActions from '../../src/actions/background';
-
-describe("background actions", () => {
-  describe("requestCompletions", () => {
-    it('create BACKGROUND_REQUEST_COMPLETIONS action', () => {
-      let action = backgroundActions.requestCompletions('buffer hoge fuga');
-      expect(action.type).to.equal(actions.BACKGROUND_REQUEST_COMPLETIONS);
-      expect(action.command).to.equal('buffer');
-      expect(action.keywords).to.equal('hoge fuga');
-    });
-  });
-});
diff --git a/test/actions/command.test.js b/test/actions/command.test.js
deleted file mode 100644
index 01a67f2..0000000
--- a/test/actions/command.test.js
+++ /dev/null
@@ -1,51 +0,0 @@
-import { expect } from "chai";
-import actions from '../../src/actions';
-import * as commandActions from '../../src/actions/command';
-
-describe("command actions", () => {
-  describe("exec", () => {
-    context("open command", () => {
-      it('create COMMAND_OPEN_URL acion with a full url', () => {
-        let action = commandActions.exec("open https://github.com/")
-        expect(action.type).to.equal(actions.COMMAND_OPEN_URL);
-        expect(action.url).to.equal('https://github.com/');
-      });
-
-      it('create COMMAND_OPEN_URL acion with a domain name', () => {
-        let action = commandActions.exec("open github.com")
-        expect(action.type).to.equal(actions.COMMAND_OPEN_URL);
-        expect(action.url).to.equal('http://github.com');
-      });
-    });
-
-    context("tabopen command", () => {
-      it('create COMMAND_TABOPEN_URL acion with a full url', () => {
-        let action = commandActions.exec("tabopen https://github.com/")
-        expect(action.type).to.equal(actions.COMMAND_TABOPEN_URL);
-        expect(action.url).to.equal('https://github.com/');
-      });
-
-      it('create COMMAND_TABOPEN_URL acion with a domain name', () => {
-        let action = commandActions.exec("tabopen github.com")
-        expect(action.type).to.equal(actions.COMMAND_TABOPEN_URL);
-        expect(action.url).to.equal('http://github.com');
-      });
-    });
-
-    context("buffer command", () => {
-      it('create COMMAND_BUFFER acion with a keywords', () => {
-        let action = commandActions.exec("buffer foo bar")
-        expect(action.type).to.equal(actions.COMMAND_BUFFER);
-        expect(action.keywords).to.equal('foo bar');
-      });
-    });
-
-    context("b command", () => {
-      it('create COMMAND_BUFFER acion with a keywords', () => {
-        let action = commandActions.exec("b foo bar")
-        expect(action.type).to.equal(actions.COMMAND_BUFFER);
-        expect(action.keywords).to.equal('foo bar');
-      });
-    });
-  });
-});
diff --git a/test/store/index.test.js b/test/store/index.test.js
new file mode 100644
index 0000000..e19d50e
--- /dev/null
+++ b/test/store/index.test.js
@@ -0,0 +1,111 @@
+import { expect } from "chai";
+import { createStore } from '../../src/store';
+
+describe("Store class", () => {
+  const reducer = (state, action) => {
+    if (state == undefined) {
+      return 0;
+    }
+    return state + action;
+  };
+
+  describe("#dispatch", () => {
+    it('transit status by immediate action', () => {
+      let store = createStore(reducer);
+      store.dispatch(10);
+      expect(store.getState()).to.equal(10);
+
+      store.dispatch(-20);
+      expect(store.getState()).to.equal(-10);
+    });
+
+    it('returns next state by immediate action', () => {
+      let store = createStore(reducer);
+      let dispatchedAction = store.dispatch(11);
+      expect(dispatchedAction).to.equal(11);
+    });
+
+    it('transit status by Promise action', () => {
+      let store = createStore(reducer);
+      let p1 = Promise.resolve(10);
+
+      return store.dispatch(p1).then(() => {
+        expect(store.getState()).to.equal(10);
+      }).then(() => {
+        store.dispatch(Promise.resolve(-20));
+      }).then(() => {
+        expect(store.getState()).to.equal(-10);
+      });
+    });
+
+    it('returns next state by promise action', () => {
+      let store = createStore(reducer);
+      let dispatchedAction = store.dispatch(Promise.resolve(11));
+      return dispatchedAction.then((value) => {
+        expect(value).to.equal(11);
+      });
+    });
+  });
+
+  describe("#subscribe", () => {
+    it('invoke callback', (done) => {
+      let store = createStore(reducer);
+      store.subscribe(() => {
+        expect(store.getState()).to.equal(15);
+        done();
+      });
+      store.dispatch(15);
+    });
+
+    it('propagate sender object', (done) => {
+      let store = createStore(reducer);
+      store.subscribe((sender) => {
+        expect(sender).to.equal('sender');
+        done();
+      });
+      store.dispatch(15, 'sender');
+    });
+  })
+
+  describe("catcher", () => {
+    it('catch an error in reducer on initializing by immediate action', (done) => {
+      let store = createStore(() => {
+        throw new Error();
+      }, (e) => {
+        expect(e).to.be.an('error');
+        done();
+      });
+    });
+
+    it('catch an error in reducer on initializing by immediate action', (done) => {
+      let store = createStore((state, action) => {
+        if (state === undefined) return 0;
+        throw new Error();
+      }, (e) => {
+        expect(e).to.be.an('error');
+        done();
+      });
+      store.dispatch(20);
+    });
+
+    it('catch an error in reducer on initializing by promise action', (done) => {
+      let store = createStore((state, action) => {
+        if (state === undefined) return 0;
+        throw new Error();
+      }, (e) => {
+        expect(e).to.be.an('error');
+        done();
+      });
+      store.dispatch(Promise.resolve(20));
+    });
+
+    it('catch an error in promise action', (done) => {
+      let store = createStore((state, action) => 0, (e) => {
+        expect(e).to.be.an('error');
+        done();
+      });
+      store.dispatch(new Promise(() => { throw new Error() }));
+    });
+  })
+});
+