Exception handling and reporting¶
The utPLSQL is responsible for handling exceptions wherever they occur in the test run. utPLSQL is trapping most of the exceptions so that the test execution is not affected by individual tests or test packages throwing an exception. The framework provides a full stacktrace for every exception that was thrown. The stacktrace is clean and does not include any utPLSQL library calls in it. To achieve rerunability, the ORA-04068, ORA-04061 exceptions are not handled and test execution will be interrupted if such exception is encountered. This is because of how Oracle behaves on those exceptions.
Test execution can fail for different reasons. The failures on different exceptions are handled as follows:
* A test package without body - each %test is reported as failed with exception, nothing is executed
* A test package with invalid body - each %test is reported as failed with exception, nothing is executed
* A test package with invalid spec - package is not considered a valid unit test package and is excluded from execution. When trying to run a test package with invalid spec explicitly, exception is raised. Only valid specifications are parsed for annotations
* A test package that is raising an exception in %beforeall - each %test is reported as failed with exception, %test, %beforeeach, %beforetest, %aftertest and %aftereach are not executed. %afterall is executed to allow cleanup of whatever was done in %beforeall
* A test package that is raising an exception in %beforeeach - each %test is reported as failed with exception, %test, %beforetest and %aftertest is not executed. The %aftereach and %afterall blocks are getting executed to allow cleanup of whatever was done in %before... blocks
* A test package that is raising an exception in %beforetest - the %test is reported as failed with exception, %test is not executed. The %aftertest, %aftereach and %afterall blocks are getting executed to allow cleanup of whatever was done in %before... blocks
* A test package that is raising an exception in %test - the %test is reported as failed with exception. The execution of other blocks continues normally
* A test package that is raising an exception in %aftertest - the %test is reported as failed with exception. The execution of other blocks continues normally
* A test package that is raising an exception in %aftereach - each %test is reported as failed with exception.
* A test package that is raising an exception in %afterall - all blocks of the package are executed, as the %afterall is the last step of package execution. Exception in %afterall is not affecting test results. A warning with exception stacktrace is displayed in the summary
Example of reporting with exception thrown in %beforetest:
Remove rooms by name
Removes a room without content in it (FAILED - 1)
Does not remove room when it has content
Raises exception when null room name given
Failures:
1) remove_empty_room
error: ORA-20001: Test exception
ORA-06512: at "UT3.TEST_REMOVE_ROOMS_BY_NAME", line 39
ORA-06512: at line 6
Finished in ,039346 seconds
3 tests, 0 failed, 1 errored, 0 ignored.
Example of reporting with exception thrown in %test:
Remove rooms by name
Removes a room without content in it (FAILED - 1)
Does not remove room when it has content
Raises exception when null room name given
Failures:
1) remove_empty_room
error: ORA-20001: Test exception
ORA-06512: at "UT3.TEST_REMOVE_ROOMS_BY_NAME", line 48
ORA-06512: at line 6
Finished in ,035726 seconds
3 tests, 0 failed, 1 errored, 0 ignored.
Example of reporting with exception thrown in %aftertest:
Remove rooms by name
Removes a room without content in it (FAILED - 1)
Does not remove room when it has content
Raises exception when null room name given
Failures:
1) remove_empty_room
error: ORA-20001: Test exception
ORA-06512: at "UT3.TEST_REMOVE_ROOMS_BY_NAME", line 42
ORA-06512: at line 6
Finished in ,045523 seconds
3 tests, 0 failed, 1 errored, 0 ignored.
Example of reporting with exception thrown in %aftereach:
Remove rooms by name
Removes a room without content in it (FAILED - 1)
Does not remove room when it has content (FAILED - 2)
Raises exception when null room name given (FAILED - 3)
Failures:
1) remove_empty_room
error: ORA-20001: Test exception
ORA-06512: at "UT3.TEST_REMOVE_ROOMS_BY_NAME", line 31
ORA-06512: at line 6
2) room_with_content
error: ORA-20001: Test exception
ORA-06512: at "UT3.TEST_REMOVE_ROOMS_BY_NAME", line 31
ORA-06512: at line 6
3) null_room_name
error: ORA-20001: Test exception
ORA-06512: at "UT3.TEST_REMOVE_ROOMS_BY_NAME", line 31
ORA-06512: at line 6
Finished in ,034863 seconds
3 tests, 0 failed, 3 errored, 0 ignored.
Example of reporting with exception thrown in %afterall:
Remove rooms by name
Removes a room without content in it
Does not remove room when it has content
Raises exception when null room name given
Warnings:
1) test_remove_rooms_by_name - Afterall procedure failed:
ORA-20001: Test exception
ORA-06512: at "UT3.TEST_REMOVE_ROOMS_BY_NAME", line 35
ORA-06512: at line 6
Finished in ,044902 seconds
3 tests, 0 failed, 0 errored, 0 ignored. 1 warning(s)
Created: February 24, 2017 07:51:04