Simplify test logic

tests/ert/unit_tests/config/test_ert_config.py

@@ -4,6 +4,7 @@
 import os
 import os.path
 import stat
+import warnings
 from datetime import date
 from pathlib import Path
 from textwrap import dedent
@@ -1537,9 +1538,7 @@ def test_general_option_in_local_config_has_priority_over_site_config():
 
 
 @pytest.mark.usefixtures("use_tmpdir")
-def test_warning_raised_when_summary_key_and_no_simulation_job_present(caplog, recwarn):
-    caplog.set_level(logging.WARNING)
-
+def test_warning_raised_when_summary_key_and_no_simulation_job_present():
     with open("job_file", "w", encoding="utf-8") as fout:
         fout.write("EXECUTABLE echo\nARGLIST <ECLBASE> <RUNPATH>\n")
 
@@ -1548,34 +1547,26 @@ def test_warning_raised_when_summary_key_and_no_simulation_job_present(caplog, r
         fout.write("NUM_REALIZATIONS 1\n")
         fout.write("SUMMARY *\n")
         fout.write("ECLBASE RESULT_SUMMARY\n")
-
         fout.write("INSTALL_JOB job_name job_file\n")
         fout.write(
             "FORWARD_MODEL job_name(<ECLBASE>=A/<ECLBASE>, <RUNPATH>=<RUNPATH>/x)\n"
         )
+    with warnings.catch_warnings(record=True) as all_warnings:
+        ErtConfig.from_file("config_file.ert")
 
-    ErtConfig.from_file("config_file.ert")
-
-    # Check no warning is logged when config contains
-    # forward model step with <ECLBASE> and <RUNPATH> as arguments
-    assert not caplog.text
-    assert len(recwarn) == 1
-    assert issubclass(recwarn[0].category, ConfigWarning)
-    assert (
-        recwarn[0].message.info.message
+    assert any(
+        str(w.message)
         == "Config contains a SUMMARY key but no forward model steps known to generate a summary file"
+        for w in all_warnings
+        if isinstance(w.message, ConfigWarning)
     )
 
 
 @pytest.mark.parametrize(
     "job_name", ["eclipse", "eclipse100", "flow", "FLOW", "ECLIPSE100"]
 )
 @pytest.mark.usefixtures("use_tmpdir")
-def test_no_warning_when_summary_key_and_simulation_job_present(
-    caplog, recwarn, job_name
-):
-    caplog.set_level(logging.WARNING)
-
+def test_no_warning_when_summary_key_and_simulation_job_present(job_name):
     with open("job_file", "w", encoding="utf-8") as fout:
         fout.write("EXECUTABLE echo\nARGLIST <ECLBASE> <RUNPATH>\n")
 
@@ -1589,9 +1580,8 @@ def test_no_warning_when_summary_key_and_simulation_job_present(
         fout.write(
             f"FORWARD_MODEL {job_name}(<ECLBASE>=A/<ECLBASE>, <RUNPATH>=<RUNPATH>/x)\n"
         )
-
-    ErtConfig.from_file("config_file.ert")
-
     # Check no warning is logged when config contains
     # forward model step with <ECLBASE> and <RUNPATH> as arguments
-    assert not any(w.message for w in recwarn if issubclass(w.category, ConfigWarning))
+    with warnings.catch_warnings():
+        warnings.simplefilter("error", category=ConfigWarning)
+        ErtConfig.from_file("config_file.ert")