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""" |
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.. module:: projection_shift_doc_test |
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:platform: Unix |
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:synopsis: unittest test for plugin restructured text file documentation |
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.. moduleauthor: Jessica Verschoyle |
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""" |
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import os |
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import sys |
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import unittest |
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import logging |
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import logging.config |
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from io import StringIO |
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import doc.doc_tests.doc_test_utils as dtu |
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import scripts.configurator_tests.savu_config_test_utils as sctu |
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import scripts.configurator_tests.refresh_process_lists_test as refresh |
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# Determine Savu base path |
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main_dir = \ |
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os.path.dirname(os.path.realpath(__file__)).split("/Savu/")[0] |
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savu_base_path = f"{main_dir}/Savu/" |
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# Reset the args for command line input |
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dtu.setup_argparser() |
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# Start logging |
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logger, logger_rst = dtu.get_loggers() |
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fh, ch, fh_rst = dtu.setup_log_files(logger, logger_rst, |
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"/alignment/projection_shift/") |
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class ProjectionShiftDocTest(unittest.TestCase): |
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def refresh_process_lists(self): |
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""" Run through the process list files and refresh them to update |
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any inconsistent parameter values. |
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If there is a value which cannot be used, that parameter will |
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be set to the default value. |
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""" |
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process_lists = ["test_data/process_lists/vo_centering_process.nxs", |
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"test_data/process_lists/vo_centering_test.nxs"] |
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output_checks = ["Exception","Error","ERROR"] |
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for process_list_path in process_lists: |
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file_exists = os.path.exists(savu_base_path + process_list_path) |
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error_msg = f"The process list at {process_list_path}" \ |
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f"does not exist." |
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self.assertTrue(file_exists, msg=error_msg) |
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if file_exists: |
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# Write the process list being tested to the logger |
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logger.debug(f"REFRESH PROCESS LIST: " \ |
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f"{savu_base_path}{process_list_path}") |
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saved_stdout = sys.stdout |
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try: |
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out = StringIO() |
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sys.stdout = out |
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refresh.generate_test(savu_base_path \ |
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+ process_list_path) |
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output_value = out.getvalue().strip() |
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for check in output_checks: |
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error_msg = f"Refresh failed: {check} in the output." |
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assert check not in output_value, error_msg |
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finally: |
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sys.stdout = saved_stdout |
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def test_projection_shift_doc(self): |
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""" Run the input commands with savu_config |
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""" |
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self.refresh_process_lists() |
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input_list = ["add NxtomoLoader", |
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"mod 1.1 []", |
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"disp -a", |
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"add ProjectionShift", |
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"disp 1.3 -vv", |
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"open /home/glb23482/git_projects/Savu/test_data/process_lists/vo_centering_process.nxs", |
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"exit", "y"] |
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output_checks = ["Exception","Error","ERROR"] |
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sctu.savu_config_runner(input_list, output_checks, |
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error_str=True) |
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def tearDown(self): |
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# End the logging session |
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dtu.end_logging(logger, logger_rst, fh, ch, fh_rst) |
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logging.shutdown() |
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if __name__ == "__main__": |
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unittest.main() |
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DiamondLightSource /
Savu
