diff --git a/src/base/foundation/__test__/message.test.js b/src/base/foundation/__test__/message.test.js
new file mode 100644
index 0000000000..7097c50ff9
--- /dev/null
+++ b/src/base/foundation/__test__/message.test.js
@@ -0,0 +1,47 @@
+/**
+ * @author windy
+ * @version 2.0
+ * Created by windy on 2020/3/9
+ */
+describe("MessageTest", function () {
+
+    /**
+     * test_author_windy
+     */
+    it("alert", function (done) {
+        BI.Msg.alert("message", "ASASASASA");
+        var body = BI.Widget._renderEngine.createElement("body");
+        expect(body.find(".bi-message-depend").length).to.equal(1);
+        BI.nextTick(function () {
+            body.find(".bi-message-depend .bi-button").click();
+            expect(body.find(".bi-message-depend").length).to.equal(0);
+            done();
+        });
+    });
+
+    /**
+     * test_author_windy
+     */
+    it("toast_hand_close", function (done) {
+        BI.Msg.toast("message", {
+            autoClose: false
+        });
+        var body = BI.Widget._renderEngine.createElement("body");
+        expect(body.find(".bi-toast").length).to.equal(1);
+        BI.nextTick(function () {
+            body.find(".bi-toast .bi-icon-button").click();
+            expect(body.find(".bi-toast").length).to.equal(0);
+            done();
+        });
+    });
+
+    /**
+     * test_author_windy
+     */
+    it("toast_auto_close", function () {
+        BI.Msg.toast("message");
+        var body = BI.Widget._renderEngine.createElement("body");
+        expect(body.find(".bi-toast").length).to.equal(1);
+    });
+});
+
diff --git a/src/base/single/html/__test__/html.test.js b/src/base/single/html/__test__/html.test.js
new file mode 100644
index 0000000000..2d599ecd7c
--- /dev/null
+++ b/src/base/single/html/__test__/html.test.js
@@ -0,0 +1,42 @@
+/**
+ * @author windy
+ * @version 2.0
+ * Created by windy on 2020/3/10
+ */
+
+describe("HtmlTest", function () {
+
+    /**
+     * test_author_windy
+     */
+    it("html_h1", function () {
+        var a = BI.Test.createWidget({
+            type: "bi.html",
+            text: "<h1>在bi.html标签中使用html原生标签</h1>"
+        });
+        expect(a.element.find("h1").length).to.equal(1);
+        a.destroy();
+    });
+
+
+    /**
+     * test_author_windy
+     */
+    it("html测试属性方法", function () {
+        var a = BI.Test.createWidget({
+            type: "bi.html",
+            text: "<h1>在bi.html标签中使用html原生标签</h1>",
+            height: 200,
+            width: 200,
+            value: "1",
+            highLight: true,
+            hgap: 10,
+            vgap: 10,
+            handler: BI.emptyFn
+        });
+        a.setValue("DDDDD");
+        a.setStyle({"background-color": "red"});
+        expect(a.text.element.css("background-color")).to.equal("rgb(255, 0, 0)");
+        a.destroy();
+    });
+});
\ No newline at end of file
diff --git a/src/case/colorchooser/__test__/colorchooser.test.js b/src/case/colorchooser/__test__/colorchooser.test.js
index b845814e0e..0377c20269 100644
--- a/src/case/colorchooser/__test__/colorchooser.test.js
+++ b/src/case/colorchooser/__test__/colorchooser.test.js
@@ -36,4 +36,17 @@ describe("color_chooser_test", function () {
             done();
         }, 300);
     });
+
+    /**
+     *  test_author_windy
+     **/
+    it("默认值", function () {
+        var widget = BI.Test.createWidget({
+            type: "bi.color_chooser",
+            height: 24,
+            value: "#69821b"
+        });
+        expect(widget.getValue()).to.equal("#69821b");
+        widget.destroy();
+    });
 });
\ No newline at end of file
diff --git a/src/case/colorchooser/colorchooser.js b/src/case/colorchooser/colorchooser.js
index b4ab6c9ec7..7fe9b367dd 100644
--- a/src/case/colorchooser/colorchooser.js
+++ b/src/case/colorchooser/colorchooser.js
@@ -56,6 +56,7 @@ BI.ColorChooser = BI.inherit(BI.Widget, {
                         }
                     }]
                 }, o.popup),
+                value: o.value,
                 width: 230
             },
             value: o.value