satpy.tests.reader_tests.test_seviri_l1b_native module

Unittesting the Native SEVIRI reader.

class satpy.tests.reader_tests.test_seviri_l1b_native.TestNativeMSGCalibration

Bases: TestFileHandlerCalibrationBase

Unit tests for calibration.

file_handler()

Create a mocked file handler.

test_calibrate(file_handler, counts, channel, calibration, calib_mode, use_ext_coefs)

Test the calibration.

class satpy.tests.reader_tests.test_seviri_l1b_native.TestNativeMSGDataset

Bases: object

Tests for getting the dataset.

static _exp_data_array()

static _fake_data()

static _fake_header()

file_handler()

Create a file handler for testing.

test_get_dataset(file_handler)

Test getting the dataset.

test_get_dataset_with_raw_metadata(file_handler)

Test provision of raw metadata.

test_repeat_cycle_duration(file_handler)

Test repeat cycle handling for FD or ReduscedScan.

test_satpos_no_valid_orbit_polynomial(file_handler)

Test satellite position if there is no valid orbit polynomial.

test_time(file_handler)

Test start/end nominal/observation time handling.

class satpy.tests.reader_tests.test_seviri_l1b_native.TestNativeMSGFileHandler(methodName='runTest')

Bases: TestCase

Test the NativeMSGFileHandler.

Create an instance of the class that will use the named test method when executed. Raises a ValueError if the instance does not have a method with the specified name.

_classSetupFailed = False

_class_cleanups = []

test_get_available_channels()

Test the derivation of the available channel list.

class satpy.tests.reader_tests.test_seviri_l1b_native.TestNativeMSGFilenames

Bases: object

Test identification of Native format filenames.

reader()

Return reader for SEVIRI Native format.

test_file_pattern(reader)

Test file pattern matching.

class satpy.tests.reader_tests.test_seviri_l1b_native.TestNativeMSGPadder(methodName='runTest')

Bases: TestCase

Test Padder of the native l1b seviri reader.

Create an instance of the class that will use the named test method when executed. Raises a ValueError if the instance does not have a method with the specified name.

_classSetupFailed = False

_class_cleanups = []

static prepare_padder(test_dict)

Initialize Padder and pad test data.

test_padder_fes_hrv()

Test padder for FES HRV data.

test_padder_rss_roi()

Test padder for RSS and ROI data (applies to both VISIR and HRV).

satpy.tests.reader_tests.test_seviri_l1b_native.create_test_header(earth_model, dataset_id, is_full_disk, is_rapid_scan, good_qual='OK')

Create test header for SEVIRI L1.5 product.

Header includes mandatory attributes for NativeMSGFileHandler.get_area_extent

satpy.tests.reader_tests.test_seviri_l1b_native.create_test_trailer(is_rapid_scan)

Create test trailer for SEVIRI L1.5 product.

Trailer includes mandatory attributes for NativeMSGFileHandler.get_area_extent

satpy.tests.reader_tests.test_seviri_l1b_native.prepare_area_definitions(test_dict)

Prepare calculated and expected area definitions for equal checking.

satpy.tests.reader_tests.test_seviri_l1b_native.prepare_is_roi(test_dict)

Prepare calculated and expected check for region of interest data for equal checking.

satpy.tests.reader_tests.test_seviri_l1b_native.test_area_definitions(actual, expected)

Test area definitions with only one area.

satpy.tests.reader_tests.test_seviri_l1b_native.test_has_archive_header(starts_with, expected)

Test if the file includes an ASCII archive header.

satpy.tests.reader_tests.test_seviri_l1b_native.test_header_type(file_content, exp_header_size)

Test identification of the file header type.

satpy.tests.reader_tests.test_seviri_l1b_native.test_header_warning()

Test warning is raised for NOK quality flag.

satpy.tests.reader_tests.test_seviri_l1b_native.test_is_roi(actual, expected)

Test if given area is of area-of-interest.

satpy.tests.reader_tests.test_seviri_l1b_native.test_read_header()

Test that reading header returns the header correctly converted to a dictionary.

satpy.tests.reader_tests.test_seviri_l1b_native.test_stacked_area_definitions(actual, expected)

Test area definitions with stacked areas.