Changes between Version 33 and Version 34 of squeak_screencasts

Timestamp:

10/31/2012 11:01:14 PM (12 years ago)

Author:

willi.mueller

Comment:

Added test coverage screencast

squeak_screencasts

@@ -304 +304 @@
 [[Toggle(end)]][[attachment:Gemtools.ogg Download]]
 
-= Tests are your safety net - SUnit in action =
+= Tests are your safety net =
+
+==  SUnit in action ==
 '''Description'''
 This video shows test driven development with SUnit. It shows how to use the
@@ -344 +346 @@
 For further information read chapter 7 "SUnit" in [http://squeakbyexample.org/ Squeak by Example]
 
+== Test Coverage ==
+'''Description'''
+This video shows how to analyse the test coverage of a package. The test
+coverage measures how many percent of a package's methods are called in its
+tests.
+
+'''Video'''
+[[Toggle(begin)]]
+[[Video(mp4=attachment:test-coverage.mp4, poster=attachment:test-coverage.jpg,preload=none)]]
+[[Toggle(end)]][[attachment:test-coverage.mp4 Download]]
+
+'''Preview'''
+
+[[Image(test-coverage.jpg, 300)]]
+
+=== Brief summary ===
+Make sure a package exists which is named like the class category before a
+dash. For example the class category is called "HowTo-SUnit" the package has to
+be named "HowTo". You can add a package in the "Monticello Browser" which can
+be found in "Tools".
+
+To run a test coverage analysis open the test runner, click "Run Coverage" and select the package.
+After all tests are run you see a list of methods which aren't covered and the ratio of covered methods and all package's methods.
+
 = Contributors =
  * Eric Seckler