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authorPeter Andersson <[email protected]>2011-04-19 16:54:46 +0200
committerPeter Andersson <[email protected]>2011-04-28 22:45:57 +0200
commit0634077b636eb0c879e1f71ba78ea1565b6617b2 (patch)
tree2b110674e6784fae2d52282f182388072c166924 /lib/common_test
parent4e506a1997af07de7223a307418457ba36bb520c (diff)
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Document the new init_per_testcase return value.
Diffstat (limited to 'lib/common_test')
-rw-r--r--lib/common_test/doc/src/common_test_app.xml12
-rw-r--r--lib/common_test/doc/src/write_test_chapter.xml12
2 files changed, 15 insertions, 9 deletions
diff --git a/lib/common_test/doc/src/common_test_app.xml b/lib/common_test/doc/src/common_test_app.xml
index 1ee73b890b..c92566de37 100644
--- a/lib/common_test/doc/src/common_test_app.xml
+++ b/lib/common_test/doc/src/common_test_app.xml
@@ -296,7 +296,7 @@
</func>
<func>
- <name>Module:init_per_testcase(TestCase, Config) -> NewConfig | {skip,Reason}</name>
+ <name>Module:init_per_testcase(TestCase, Config) -> NewConfig | {fail,Reason} | {skip,Reason}</name>
<fsummary>Test case initialization.</fsummary>
<type>
<v> TestCase = atom()</v>
@@ -311,10 +311,12 @@
<p>This function is called before each test case. The
<c>TestCase</c> argument is the name of the test case, and
- <c>Config</c> is the configuration which can be modified
- here. Whatever is returned from this function is given as
- <c>Config</c> to the test case. If <c>{skip,Reason}</c> is returned,
- the test case will be skipped and <c>Reason</c> printed
+ <c>Config</c> (list of key-value tuples) is the configuration
+ data that can be modified here. The <c>NewConfig</c> list returned
+ from this function is given as <c>Config</c> to the test case.
+ If <c>{fail,Reason}</c> is returned, the test case is
+ marked as failed without being executed. If <c>{skip,Reason}</c> is
+ returned, the test case will be skipped and <c>Reason</c> printed
in the overview log for the suite.</p>
</desc>
</func>
diff --git a/lib/common_test/doc/src/write_test_chapter.xml b/lib/common_test/doc/src/write_test_chapter.xml
index 723492d8f3..3f9fdb7121 100644
--- a/lib/common_test/doc/src/write_test_chapter.xml
+++ b/lib/common_test/doc/src/write_test_chapter.xml
@@ -167,12 +167,16 @@
returning <c>{fail,Reason}</c>, nor will it be able to save data with
<c>{save_config,Data}</c>.</p>
- <p>If <c>init_per_testcase</c> crashes, the test case itself is skipped
+ <p>If <c>init_per_testcase</c> crashes, the test case itself gets skipped
automatically (so called <em>auto skipped</em>). If <c>init_per_testcase</c>
- returns a <c>skip</c> tuple, also then will the test case be skipped (so
- called <em>user skipped</em>). In either event, the <c>end_per_testcase</c> is
- never called.
+ returns a tuple <c>{skip,Reason}</c>, also then the test case gets skipped
+ (so called <em>user skipped</em>). It is also possible, by returning a tuple
+ <c>{fail,Reason}</c> from <c>init_per_testcase</c>, to mark the test case
+ as failed without actually executing it.
</p>
+ <note><p>If <c>init_per_testcase</c> crashes, or returns <c>{skip,Reason}</c>
+ or <c>{fail,Reason}</c>, the <c>end_per_testcase</c> function is not called.
+ </p></note>
<p>If it is determined during execution of <c>end_per_testcase</c> that
the status of a successful test case should be changed to failed,