Clock

Implement a clock that handles times without dates.

Create a clock that is independent of date.

You should be able to add and subtract minutes to it.

Two clocks that represent the same time should be equal to each other.

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For installation and learning resources, refer to the exercism help page.

For running the tests provided, you will need the Minitest gem. Open a terminal window and run the following command to install minitest:

gem install minitest

If you would like color output, you can require 'minitest/pride' in the test file, or note the alternative instruction, below, for running the test file.

In order to run the test, you can run the test file from the exercise directory. For example, if the test suite is called hello_world_test.rb, you can run the following command:

ruby hello_world_test.rb

To include color from the command line:

ruby -rminitest/pride hello_world_test.rb

The test files may have the execution bit set so you may also be able to run it like this:

./hello_world_test.rb

Source

Pairing session with Erin Drummond view source