There are various supported platforms of Jasmine framework. Some of them are as follows :
Jasmine for Ruby
Jasmine for Python
Jasmine for Node.js
describe, it and expect:
A sample Jasmine test is shown in the picture for easy understanding.
The most commonly used keywords in Jasmine framework are describe, it and expect.
describe: In Jasmine framework, the test suite begins with a call to the Jasmine global function describe. It contains the function that implements the test suite.
it: A spec represents a test case in normal terminology. In Jasmine framework, a test case begins with a call to it. The it contains the function that implements a test case.
expect: A spec may contain one or more expectations. An expectation represents an assertion that can be true or false for verification of specs.