docs(tutorial/step_03): add info about karma-ng-scenario plug-in

The existing documentation for this step could have people find themselves
unable to run the `e2e-test.sh` script. This note added regarding
`karma-ng-scenario` will minimize their confusion and allow people to run
the script.

Closes #4033
This commit is contained in:
Zachary Friedman 2013-09-17 16:42:34 -07:00 committed by Pete Bacon Darwin
parent 3589f17824
commit 47dff0f3db

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@ -127,6 +127,9 @@ end-to-end tests! Use `./scripts/e2e-test.sh` script for that. End-to-end tests
with unit tests, Karma will exit after the test run and will not automatically rerun the test
suite on every file change. To rerun the test suite, execute the `e2e-test.sh` script again.
Note: You must ensure you've installed karma-ng-scenario prior to running the `e2e-test.sh` script.
You can do this by issuing `npm install karma-ng-scenario` into your terminal.
This test verifies that the search box and the repeater are correctly wired together. Notice how
easy it is to write end-to-end tests in Angular. Although this example is for a simple test, it
really is that easy to set up any functional, readable, end-to-end test.