diff options
author | Ivan Mincik <ivan.mincik@gmail.com> | 2023-08-28 17:59:16 +0200 |
---|---|---|
committer | Ivan Mincik <ivan.mincik@gmail.com> | 2023-09-02 17:15:56 +0200 |
commit | 54444b58924801f1eb0fdefc67f2cff572459bc6 (patch) | |
tree | dec7109114187f7506eaf6ffe476cb0004373513 /pkgs | |
parent | d8e1d8f00a3eb2a4fb0ca41a4ec2e9b6821ccbd1 (diff) |
qgis: add nixos tests
Add NixOS test for QGIS and QGIS-LTR. This test creates QGIS vector memory layer containing Nix snowflake. This proves that application can successfully start and Python bindings are working. By default, Python script is executed in non-interactive mode and QGIS is closed after script is finished. This script can be also executed interactively by running following command: ``` nix-build -A qgis QGIS_TEST_INTERACTIVE=True ./result/bin/qgis --code pkgs/applications/gis/qgis/test.py ``` In this case, QGIS is not automatically closed.
Diffstat (limited to 'pkgs')
-rw-r--r-- | pkgs/applications/gis/qgis/default.nix | 6 | ||||
-rw-r--r-- | pkgs/applications/gis/qgis/ltr.nix | 6 | ||||
-rw-r--r-- | pkgs/applications/gis/qgis/test.py | 64 |
3 files changed, 74 insertions, 2 deletions
diff --git a/pkgs/applications/gis/qgis/default.nix b/pkgs/applications/gis/qgis/default.nix index 8fa7338c6eaff..8b19c70c3b4d0 100644 --- a/pkgs/applications/gis/qgis/default.nix +++ b/pkgs/applications/gis/qgis/default.nix @@ -1,5 +1,6 @@ { lib , makeWrapper +, nixosTests , symlinkJoin , extraPythonPackages ? (ps: [ ]) @@ -33,7 +34,10 @@ in symlinkJoin rec { --set PYTHONPATH $program_PYTHONPATH ''; - passthru.unwrapped = qgis-unwrapped; + passthru = { + unwrapped = qgis-unwrapped; + tests.qgis = nixosTests.qgis; + }; meta = qgis-unwrapped.meta; } diff --git a/pkgs/applications/gis/qgis/ltr.nix b/pkgs/applications/gis/qgis/ltr.nix index 9288f6ee607ed..b551fe0a1e44d 100644 --- a/pkgs/applications/gis/qgis/ltr.nix +++ b/pkgs/applications/gis/qgis/ltr.nix @@ -1,5 +1,6 @@ { lib , makeWrapper +, nixosTests , symlinkJoin , extraPythonPackages ? (ps: [ ]) @@ -33,7 +34,10 @@ in symlinkJoin rec { --set PYTHONPATH $program_PYTHONPATH ''; - passthru.unwrapped = qgis-ltr-unwrapped; + passthru = { + unwrapped = qgis-ltr-unwrapped; + tests.qgis-ltr = nixosTests.qgis-ltr; + }; inherit (qgis-ltr-unwrapped) meta; } diff --git a/pkgs/applications/gis/qgis/test.py b/pkgs/applications/gis/qgis/test.py new file mode 100644 index 0000000000000..4f5772e30cea5 --- /dev/null +++ b/pkgs/applications/gis/qgis/test.py @@ -0,0 +1,64 @@ +# QGIS test script. +# This script will create vector memory layer containing Nix snowflake. + +# Set QGIS_TEST_INTERACTIVE=True to run this script in interactive mode (and see +# Nix snowflake). + +# Run script as following: +# QGIS_TEST_INTERACTIVE=True ./result/bin/qgis --code pkgs/applications/gis/qgis/test.py + +import os + +test_interactive = eval(os.getenv("QGIS_TEST_INTERACTIVE", "False")) + +def test(test_interactive=False): + + import osgeo # just to check if geo python modules are available + from qgis.core import QgsVectorLayer, QgsFeature, QgsGeometry, QgsProject + + # Nix snowflake as WKT + WKT = """ + MULTIPOLYGON ( + ((37.10819200000000251 45.01934500000000128, 41.42360200000000248 45.0228350000000006, 43.98593199999999825 46.39836900000000242, 51.11554000000000286 46.39135900000000134, 52.20562400000000025 46.98079299999999847, 51.13812500000000227 47.55708200000000119, 46.12925599999999804 47.56117799999999818, 48.65136199999999889 48.91279899999999969, 46.46644299999999816 50.06610299999999825, 37.10819200000000251 45.01934500000000128)), + ((36.37806400000000195 49.06532800000000094, 34.21064499999999953 50.22733199999999698, 29.10392099999999971 50.23055699999999746, 25.55861099999999908 52.15672200000000203, 23.37426999999999921 52.15597100000000097, 22.30527299999999968 51.57995100000000122, 24.79831000000000074 50.22714599999999763, 19.77820099999999925 50.23147999999999769, 17.66315000000000168 49.06561399999999651, 36.37806400000000195 49.06532800000000094)), + ((25.51021400000000128 46.84120599999999968, 23.36222199999999916 45.67570500000000067, 25.90661599999999964 44.29694800000000043, 22.32231799999999922 42.37779100000000199, 23.41657500000000169 41.78910799999999881, 25.55307200000000023 41.78884599999999949, 28.06890399999999985 43.13755299999999693, 30.56690599999999947 41.78159999999999741, 34.86687599999999776 41.79416100000000256, 25.51021400000000128 46.84120599999999968)), + ((29.60533099999999962 44.88583400000000267, 31.77274900000000102 43.72382000000000346, 36.87947299999999728 43.7205939999999984, 40.42478299999999791 41.79442999999999842, 42.60912400000000133 41.7951929999999976, 43.67812200000000189 42.37121299999999735, 41.18508400000000336 43.72401599999999888, 46.20519399999999877 43.71968400000000088, 48.32024400000000242 44.885548, 29.60533099999999962 44.88583400000000267)), + ((28.88739899999999849 48.92013800000000145, 24.57198899999999853 48.9166450000000026, 22.0096589999999992 47.54111400000000032, 14.88005199999999917 47.54812199999999933, 13.78996700000000075 46.95868999999999716, 14.85746600000000051 46.38240100000000155, 19.86633600000000044 46.37830199999999792, 17.34422899999999856 45.02668100000000351, 19.52914900000000031 43.87337800000000243, 28.88739899999999849 48.92013800000000145)), + ((25.52133699999999905 46.84445300000000145, 23.37334500000000048 45.67894900000000291, 25.91773900000000097 44.30019200000000268, 22.33344200000000157 42.38103699999999918, 23.4276990000000005 41.79235400000000311, 25.56419500000000156 41.79209199999999669, 28.08002700000000118 43.14079900000000123, 30.57802999999999827 41.78484600000000171, 34.87800000000000011 41.79740699999999975, 25.52133699999999905 46.84445300000000145)), + ((25.52133699999999905 46.84445300000000145, 23.37334500000000048 45.67895099999999786, 25.91773900000000097 44.30019200000000268, 22.33344200000000157 42.38103699999999918, 23.4276990000000005 41.79235400000000311, 25.56419500000000156 41.79209199999999669, 28.08002700000000118 43.14079900000000123, 30.57802999999999827 41.78484600000000171, 34.87800000000000011 41.79740699999999975, 25.52133699999999905 46.84445300000000145)), + ((25.51021400000000128 46.84120599999999968, 23.36222199999999916 45.67570500000000067, 25.90661599999999964 44.29694800000000043, 22.32231799999999922 42.37779100000000199, 23.41657500000000169 41.78910799999999881, 25.55307200000000023 41.78884599999999949, 28.06890399999999985 43.13755299999999693, 30.56690599999999947 41.78159999999999741, 34.86687599999999776 41.79416100000000256, 25.51021400000000128 46.84120599999999968)), + ((40.49807200000000051 47.09720099999999832, 42.64606299999999806 48.26270199999999733, 40.10166999999999859 49.64145899999999756, 43.685966999999998 51.56061600000000311, 42.59170999999999907 52.14929899999999918, 40.45521399999999801 52.1495609999999985, 37.93938099999999736 50.80085400000000107, 35.44137899999999775 52.15680700000000058, 31.14140899999999945 52.14424700000000001, 40.49807200000000051 47.09720099999999832)), + ) + """ + + layer = QgsVectorLayer('Polygon?crs=epsg:3857', 'QGIS-on-Nix', 'memory') + provider = layer.dataProvider() + + polygon = QgsFeature() + geom = QgsGeometry.fromWkt(WKT) + polygon.setGeometry(geom) + provider.addFeatures([polygon]) + + layer.updateExtents() + QgsProject.instance().addMapLayers([layer]) + + # Make sure our test layer contains exactly one feature + assert layer.featureCount() == 1 + + if not test_interactive: + QgsProject.instance().removeMapLayer(layer) + QgsProject.instance().clear() + +try: + test(test_interactive=test_interactive) + + if not test_interactive: + print("QGIS test script was successfully executed.") + os._exit(0) # iface.actionExit().trigger() doesn't work + +except Exception as e: + if not test_interactive: + print("QGIS test script has failed.") + print("Error message: {}".format(e)) + os._exit(1) + |