Edit File: testid.cpython-37.pyc
B p9�`�& � @ s� d Z dZddlZddlZddlmZ ddlmZmZ yddl m Z m Z W n$ e k rl ddl m Z m Z Y nX e� e�ZG dd� de�ZdS ) a� This plugin adds a test id (like #1) to each test name output. After you've run once to generate test ids, you can re-run individual tests by activating the plugin and passing the ids (with or without the # prefix) instead of test names. For example, if your normal test run looks like:: % nosetests -v tests.test_a ... ok tests.test_b ... ok tests.test_c ... ok When adding ``--with-id`` you'll see:: % nosetests -v --with-id #1 tests.test_a ... ok #2 tests.test_b ... ok #3 tests.test_c ... ok Then you can re-run individual tests by supplying just an id number:: % nosetests -v --with-id 2 #2 tests.test_b ... ok You can also pass multiple id numbers:: % nosetests -v --with-id 2 3 #2 tests.test_b ... ok #3 tests.test_c ... ok Since most shells consider '#' a special character, you can leave it out when specifying a test id. Note that when run without the -v switch, no special output is displayed, but the ids file is still written. Looping over failed tests ------------------------- This plugin also adds a mode that will direct the test runner to record failed tests. Subsequent test runs will then run only the tests that failed last time. Activate this mode with the ``--failed`` switch:: % nosetests -v --failed #1 test.test_a ... ok #2 test.test_b ... ERROR #3 test.test_c ... FAILED #4 test.test_d ... ok On the second run, only tests #2 and #3 will run:: % nosetests -v --failed #2 test.test_b ... ERROR #3 test.test_c ... FAILED As you correct errors and tests pass, they'll drop out of subsequent runs. First:: % nosetests -v --failed #2 test.test_b ... ok #3 test.test_c ... FAILED Second:: % nosetests -v --failed #3 test.test_c ... FAILED When all tests pass, the full set will run on the next invocation. First:: % nosetests -v --failed #3 test.test_c ... ok Second:: % nosetests -v --failed #1 test.test_a ... ok #2 test.test_b ... ok #3 test.test_c ... ok #4 test.test_d ... ok .. note :: If you expect to use ``--failed`` regularly, it's a good idea to always run using the ``--with-id`` option. This will ensure that an id file is always created, allowing you to add ``--failed`` to the command line as soon as you have failing tests. Otherwise, your first run using ``--failed`` will (perhaps surprisingly) run *all* tests, because there won't be an id file containing the record of failed tests from your previous run. F� N)�Plugin)�src�set)�dump�loadc @ sr e Zd ZdZdZdZdZdZdd� Zdd � Z d d � Z dd d �Z dd� Z dd� Z dd� Zdd� Zdd� Zdd� ZdS )�TestIdz Activate to add a test id (like #1) to each test name output. Activate with --failed to rerun failing tests only. �idNTFc C s< t �| ||� |jddddddd� |jdd d d d d � dS )z&Register commandline options. z --id-file�store� testIdFilez.noseidsZFILEzfStore test ids found in test runs in this file. Default is the file .noseids in the working directory.)�action�dest�default�metavar�helpz--failed� store_true�failedFz/Run the tests that failed in the last test run.)r r r r N)r �options� add_option)�self�parser�env� r �D/opt/alt/python37/lib/python3.7/site-packages/nose/plugins/testid.pyr x s zTestId.optionsc C s� t �| ||� |jr*d| _d| _t�d� tj� |j �| _ tj� | j �s\tj� |j| j �| _ d| _i | _i | _g | _g | _i | _|jdk| _dS )zConfigure plugin. TzLooping on failed tests� � N)r � configurer �enabled� loopOnFailed�log�debug�os�path� expanduserr �idfile�isabs�joinZ workingDirr �ids�tests� source_names�_seen� verbosity� _write_hashes)r r Zconfr r r r � s zTestId.configurec C s� |� � rg | _| jr<tttt| j�� �t| j�� ����}n| j }t | j d�}t || j| j d�|� |�� t�d|| j| j � dS )z&Save new ids file, if needed. �wb)r& r r( z#Saved test ids: %s, failed %s to %sN)� wasSuccessfulr � collecting�dict�list�zipr' �values�keysr& �openr# r r( �closer r )r �resultr& �fhr r r �finalize� s ( zTestId.finalizec s t �d||� y�t| jd�}t|�}d|krL|d | _|d | _|d | _n|| _g | _|| _| jr�t| j�d | _ t t t t | j� � �t | j�� ����| _nd| _ t �d| j| j| j| j| j� |�� W nZ tk �r } zt �d| jt|�� W d d }~X Y n$ tk �r& t �d | j� Y nX | j�rJ| j�rJd | _| j}g | _g }g }g }x8|D ]0} | �| �} | | k�r�|�| � n |�| � �q\W |�r�t|�} t| j�� t �d � | � � fd d�|D �}|�r�| j�|� |�s�|}nd | _t �d|||� d || �p |fS )zTranslate ids in the list of requested names into their test addresses, if they are found in my dict of tests. z ltfn %s %s�rbr& r r( r z8Loaded test ids %s tests %s failed %s sources %s from %szError loading %s : %sNzIO error reading %sFzold: %s new: %sc s g | ]}|� kr|�qS r r )�.0�s)�old_setr r � <listcomp>� s z-TestId.loadTestsFromNames.<locals>.<listcomp>z&translated: %s new sources %s names %s)r r r4 r# r r& r r( �maxr r/ r0 r1 r2 r3 r' r5 � ValueError�str�IOErrorr r. �tr�appendr �extend) r �names�moduler7 �data�eZ translatedZ new_sourceZ really_new�nameZtransZnew_setr )r< r �loadTestsFromNames� sb * $ zTestId.loadTestsFromNamesc C sD t �d|� |\}}}|d k r(t|�}n|}|d k r@d||f S |S )Nz Make name %sz%s:%s)r r r )r �addr�filenamerF �call�headr r r �makeName� s zTestId.makeNamec C s || _ dS )zBGet handle on output stream so the plugin can print id #s N)�stream)r rP r r r �setOutputStream s zTestId.setOutputStreamc C s� |� � }t�d||| jk� || jkr^|| jkr<| �d� n | �d| j| � d| j|< dS | j| j|< | �d| j � | jd7 _dS )z�Maybe output an id # before the test name. Example output:: #1 test.test ... ok #2 test.test_two ... ok zstart test %s (%s)z z#%s r N)�addressr r r' r) �writer )r �testZadrr r r � startTest s zTestId.startTestc C sP |j dkrLyt| j|�� �}W n tk r4 Y nX || jkrL| j�|� d S )NF)Zpassedr@ r' rR �KeyErrorr rC )r rT �keyr r r � afterTest s zTestId.afterTestc C s` t �d|� yt|�dd��}W n tk r4 |S X t �d|� || jkr\| �| j| �S |S )Nztr '%s'�#� z Got key %s)r r �int�replacer? r& rO )r rI rW r r r rB ( s z TestId.trc C s | j r| j�|� d S )N)r+ rP rS )r �outputr r r rS 5 s z TestId.write)N)�__name__� __module__� __qualname__�__doc__rI r# r. r r r r8 rJ rO rQ rU rX rB rS r r r r r n s H r )ra Z__test__�loggingr Z nose.pluginsr Z nose.utilr r �pickler r � ImportError� getLoggerr^ r r r r r r �<module>^ s