Cypress tests for Error page, home page , dashboard

[rijusougata13]

Description

Cypress tests for Error page, home page , dashboard

Related Issue

Fixex #168

How Has This Been Tested?

Screenshots or GIF (In case of UI changes):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.

[rijusougata13]

The dashboard component is only accessable when we sign up and verify our mail . So its not accessable from outside thats why could not add any tests for dashboard components just basic validation for dashboard.
other component validations:

1. check if visiting a wrong url shows the error page
2. check our homepage is accessable to non-logged in users
3. check our homepage has it main body where all the posts will be displayed
4. check if our homepage has sidebar where all tags, recent posts,popular posts will be displayed.
5. check we have the timing components to sort post basis on that.

[thisuraseniya]

Pls fix merge conflicts

[rijusougata13]

Pls fix merge conflicts

Fixed