diff --git a/solutions/testing-react-component/Button/Exercise1.test.js b/solutions/testing-react-component/Button/Exercise1.test.js
new file mode 100644
index 0000000..5b4308b
--- /dev/null
+++ b/solutions/testing-react-component/Button/Exercise1.test.js
@@ -0,0 +1,57 @@
+import React from "react";
+import { shallow } from "enzyme";
+import renderer from "react-test-renderer";
+import Button from ".";
+
+// Exasice #1
+describe("Rendering", () => {
+  // A sample test.
+  it("Should render a button", () => {
+    const wrapper = shallow(<Button />);
+    expect(wrapper.find('button').length).toEqual(1);
+  });
+
+  it("Should render defaults", () => {
+    const tree = renderer.create(<Button />).toJSON();
+    expect(tree).toMatchSnapshot();
+  });
+
+  describe("Render based on size", () => {
+    it("Small Button", () => {
+      const wrapper = shallow(<Button size="small"/>);
+      expect(wrapper.find('.btn-sm').length).toEqual(1);
+    });
+
+    it("Medium Button", () => {
+      const wrapper = shallow(<Button size="medium"/>);
+      expect(wrapper.find('.btn-md').length).toEqual(1);
+    });
+
+    it("Large Button", () => {
+      const wrapper = shallow(<Button size="large"/>);
+      expect(wrapper.find('.btn-lg').length).toEqual(1);
+    });
+  });
+
+  describe("Button disabled based on props", () => {
+    it("Button should have disabled attribute", () => {
+      const wrapper = shallow(<Button disabled={true}/>);
+      expect(wrapper.find('button').prop('disabled')).toBeTruthy();
+    });
+
+    it("Button should not have disabled attribute", () => {
+      const wrapper = shallow(<Button disabled={false}/>);
+      expect(wrapper.find('button').prop('disabled')).toBeFalsy();
+    });
+
+    it("Button should be disabled class", () => {
+      const wrapper = shallow(<Button disabled={true}/>);
+      expect(wrapper.find('.disabled').length).toEqual(1);
+    });
+
+    it("Button should be disabled class", () => {
+      const wrapper = shallow(<Button disabled={true}/>);
+      expect(wrapper.find('.disabled').length).toEqual(0);
+    });
+  });
+});
diff --git a/solutions/testing-react-component/Button/Exercise2.test.js b/solutions/testing-react-component/Button/Exercise2.test.js
new file mode 100644
index 0000000..003ab2b
--- /dev/null
+++ b/solutions/testing-react-component/Button/Exercise2.test.js
@@ -0,0 +1,13 @@
+import React from "react";
+import { shallow } from "enzyme";
+import Button from ".";
+
+// Exasice #2
+describe("Interaction", () => {
+  it("Callback props onClick", () => {
+    const spyFunc = jest.fn()
+    const component = shallow(<Button onClick={spyFunc}/>);
+    component.find('button').simulate('click')
+    expect(spyFunc).toHaveBeenCalled();
+  })
+});
diff --git a/solutions/testing-react-component/Button/index.js b/solutions/testing-react-component/Button/index.js
new file mode 100644
index 0000000..c482dfe
--- /dev/null
+++ b/solutions/testing-react-component/Button/index.js
@@ -0,0 +1,34 @@
+import React from "react";
+import PropTypes from "prop-types";
+import classnames from "classnames";
+
+const Button = (props) => {
+  const btnClasses = classnames("btn", {
+    "btn-sm": props.size === "small",
+    "btn-md": props.size === "medium",
+    "btn-lg": props.size === "large",
+    "disabled": props.disabled === true
+  });
+
+  return (
+    <button className={ btnClasses } onClick={props.onClick} disabled={props.disabled}>
+      { props.children }
+    </button>
+  );
+}
+
+Button.propTypes = {
+  disabled: PropTypes.bool,
+  children: PropTypes.string,
+  size: PropTypes.oneOf(["small", "medium", "large"]),
+  onClick: PropTypes.func
+};
+
+Button.defaultProps = {
+  disabled: false,
+  children: "Button",
+  size: "medium",
+  onClick: () => {}
+};
+
+export default Button;
\ No newline at end of file
diff --git a/solutions/testing-react-component/Counter/Exercise3.test.js b/solutions/testing-react-component/Counter/Exercise3.test.js
new file mode 100644
index 0000000..5af25b4
--- /dev/null
+++ b/solutions/testing-react-component/Counter/Exercise3.test.js
@@ -0,0 +1,18 @@
+import React from "react";
+import { shallow } from "enzyme";
+import Counter from ".";
+
+// Exasice #3
+describe("Initial state of the counter", () => {
+
+  // A Sample bad test
+  it("initial state in bad way", () => {
+    const wrapper = shallow(<Counter />);
+    expect(wrapper.state().count).toEqual(0);
+  });
+
+  it("initial state should be 0", () => {
+    const wrapper = shallow(<Counter />);
+    expect(wrapper.find(".count").text()).toEqual("0");
+  });
+});
diff --git a/solutions/testing-react-component/Counter/Exercise4.test.js b/solutions/testing-react-component/Counter/Exercise4.test.js
new file mode 100644
index 0000000..f0e48a1
--- /dev/null
+++ b/solutions/testing-react-component/Counter/Exercise4.test.js
@@ -0,0 +1,19 @@
+import React from "react";
+import { shallow } from "enzyme";
+import Counter from ".";
+
+// Exasice #4
+describe("User interactions on counter", () => {
+
+  it("increment the count when the increment button is clicked", () => {
+    const wrapper = shallow(<Counter />);
+    wrapper.find('Button.increment').simulate('click');
+    expect(wrapper.find(".count").text()).toEqual("1");
+  });
+
+  it("decrement the count when the decrement button is clicked", () => {
+    const wrapper = shallow(<Counter />);
+    wrapper.find('Button.decrement').simulate('click');
+    expect(wrapper.find(".count").text()).toEqual("-1");
+  });
+});
diff --git a/solutions/testing-react-component/Counter/index.js b/solutions/testing-react-component/Counter/index.js
new file mode 100644
index 0000000..822ece4
--- /dev/null
+++ b/solutions/testing-react-component/Counter/index.js
@@ -0,0 +1,43 @@
+import React, { Component } from "react";
+
+import Button from "../Button";
+
+class Counter extends Component {
+  constructor(props) {
+    super(props);
+    this.state = {
+      count: 0
+    }
+
+    this.increment = this.increment.bind(this);
+    this.decrement = this.decrement.bind(this);
+  }
+
+  increment() {
+    this.setState(prevState => ({ count: prevState.count + 1 }));
+  };
+
+  decrement() {
+    this.setState(prevState => ({ count: prevState.count - 1 }));
+  };
+  
+  render() {
+    return (
+      <div className="counter-card">
+        <h2 className="count">{this.state.count}</h2>
+        <Button
+          onClick={this.increment}
+        >
+          Increment
+        </Button>
+        <Button
+          onClick={this.decrement}
+        >
+          Decrement
+        </Button>
+      </div>
+    );
+  }
+}
+
+export default Counter;
\ No newline at end of file
diff --git a/solutions/testing-react-component/CounterStore/Exercise5.test.js b/solutions/testing-react-component/CounterStore/Exercise5.test.js
new file mode 100644
index 0000000..fe1590d
--- /dev/null
+++ b/solutions/testing-react-component/CounterStore/Exercise5.test.js
@@ -0,0 +1,43 @@
+import React from 'react'
+import { shallow } from 'enzyme'
+import { counterIncrement, counterDecrement } from './actions'
+
+import { Counter } from './index'
+
+describe('Counter component connected with redux store', () => {
+  
+  // A sample test
+  it('should renders the count', () => {
+    const props = {
+      dispatch: jest.fn(),
+      count: 1
+    }
+
+    const wrapper = shallow(<Counter {...props} />)
+    expect(wrapper.find('.count').text()).toEqual('1')
+  })
+
+  it('dispatches the right action for incrementing', () => {
+    const props = {
+      dispatch: jest.fn(),
+      count: 3
+    }
+
+    const wrapper = shallow(<Counter {...props} />);
+    wrapper.find('Button.increment').simulate('click')
+
+    expect(props.dispatch).toHaveBeenCalledWith(counterIncrement())
+  })
+
+  it('dispatches the right action for decrementing', () => {
+    const props = {
+      dispatch: jest.fn(),
+      count: 3
+    }
+
+    const wrapper = shallow(<Counter {...props} />)
+    wrapper.find('Button.decrement').simulate('click')
+
+    expect(props.dispatch).toHaveBeenCalledWith(counterDecrement())
+  })
+})
diff --git a/solutions/testing-react-component/CounterStore/actions.js b/solutions/testing-react-component/CounterStore/actions.js
new file mode 100644
index 0000000..478df96
--- /dev/null
+++ b/solutions/testing-react-component/CounterStore/actions.js
@@ -0,0 +1,10 @@
+export const COUNTER_INCREMENT = '@@Counter/COUNTER_INCREMENT';
+export const COUNTER_DECREMENT = '@@Counter/COUNTER_DECREMENT';
+
+export const counterIncrement = () => ({
+  type: COUNTER_INCREMENT
+});
+
+export const counterDecrement = () => ({
+  type: COUNTER_DECREMENT
+});
\ No newline at end of file
diff --git a/solutions/testing-react-component/CounterStore/index.js b/solutions/testing-react-component/CounterStore/index.js
new file mode 100644
index 0000000..070e269
--- /dev/null
+++ b/solutions/testing-react-component/CounterStore/index.js
@@ -0,0 +1,49 @@
+import React, { Component } from "react";
+import { connect } from "react-redux";
+import { counterIncrement, counterDecrement } from "./actions";
+import Button from "../Button";
+
+export class Counter extends Component {
+  constructor(props) {
+    super(props);
+    this.increment = this.increment.bind(this);
+    this.decrement = this.decrement.bind(this);
+  }
+
+  increment() {
+    this.props.dispatch(counterIncrement());
+  };
+
+  decrement() {
+    this.props.dispatch(counterDecrement());
+  };
+  
+  render() {
+    return (
+      <div className="counter-card">
+        <h2 className="count">{this.props.count}</h2>
+        <Button
+          className="increment"
+          onClick={this.increment}
+        >
+          Increment
+        </Button>
+        <Button
+          className="decrement"
+          onClick={this.decrement}
+        >
+          Decrement
+        </Button>
+      </div>
+    );
+  }
+}
+
+const mapStateToProps = (state) => ({
+  count: state.count,
+})
+
+export default connect(mapStateToProps, {
+  counterIncrement,
+  counterDecrement
+})(Counter)
\ No newline at end of file
diff --git a/solutions/testing-react-component/CounterStore/reducer.js b/solutions/testing-react-component/CounterStore/reducer.js
new file mode 100644
index 0000000..2ac0fa1
--- /dev/null
+++ b/solutions/testing-react-component/CounterStore/reducer.js
@@ -0,0 +1,23 @@
+import {
+  COUNTER_INCREMENT,
+  COUNTER_DECREMENT
+} from "./actions";
+
+const INITIAL_STATE = { count: 0 };
+
+export default (state = INITIAL_STATE, action) => {
+  switch (action.type) {
+    case COUNTER_INCREMENT:
+      return {
+        ...state,
+        count : state.count + 1,
+      }
+    case COUNTER_DECREMENT:
+      return {
+        ...state,
+        count : state.count - 1,
+      }
+    default:
+      return state;
+  }
+}