README.md in trackler-2.2.1.95

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 # Triangle
 
 Determine if a triangle is equilateral, isosceles, or scalene.
 
-An _equilateral_ triangle has all three sides the same length.<br/>
+An _equilateral_ triangle has all three sides the same length.
+
 An _isosceles_ triangle has at least two sides the same length. (It is sometimes
 specified as having exactly two sides the same length, but for the purposes of
-this exercise we'll say at least two.)<br/>
+this exercise we'll say at least two.)
+
 A _scalene_ triangle has all sides of different lengths.
 
 ## Note
 
-For a shape to be a triangle at all, all sides have to be of length > 0, and 
-the sum of the lengths of any two sides must be greater than or equal to the 
+For a shape to be a triangle at all, all sides have to be of length > 0, and
+the sum of the lengths of any two sides must be greater than or equal to the
 length of the third side. See [Triangle Inequality](https://en.wikipedia.org/wiki/Triangle_inequality).
 
 ## Dig Deeper
 
-The case where the sum of the lengths of two sides _equals_ that of the 
-third is known as a _degenerate_ triangle - it has zero area and looks like 
+The case where the sum of the lengths of two sides _equals_ that of the
+third is known as a _degenerate_ triangle - it has zero area and looks like
 a single line. Feel free to add your own code/tests to check for degenerate triangles.
+
 ## Setup
 
-Go through the setup instructions for JavaScript to
-install the necessary dependencies:
+Go through the setup instructions for JavaScript to install the
+ necessary dependencies:
 
 http://exercism.io/languages/javascript/installation
 
-## Making the Test Suite Pass
+## Running the test suite
 
-Execute the tests with:
+The provided test suite uses [Jasmine](https://jasmine.github.io/).
+You can install it by opening a terminal window and running the
+following command:
 
-    jasmine <exercise-name>.spec.js
+```sh
+npm install -g jasmine
+```
 
-Replace `<exercise-name>` with the name of the current exercise. E.g., to
-test the Hello World exercise:
+Run the test suite from the exercise directory with:
 
-    jasmine hello-world.spec.js
+```sh
+jasmine triangle.spec.js
+```
 
-In many test suites all but the first test have been skipped.
-
-Once you get a test passing, you can unskip the next one by
-changing `xit` to `it`.
+In many test suites all but the first test have been marked "pending".
+Once you get a test passing, activate the next one by changing `xit` to `it`.
 
 ## Source
 
 The Ruby Koans triangle project, parts 1 & 2 [http://rubykoans.com](http://rubykoans.com)
 