Fix more f-strings

These are manually crafted, not feasible by use of ruff

tests/everest/test_data/mocked_test_case/jobs/oil_prod_rate_mock.py

@@ -22,7 +22,7 @@ def main(argv):
 
     for i in range(0, len(times)):
         val = sum.get("FOPR")[i]
-        save_return_value(val, "oil_prod_rate_%03d" % i)
+        save_return_value(val, f"oil_prod_rate_{i:03d}")
 
     with open("OIL_PROD_RATE_OK", "w", encoding="utf-8") as f:
         f.write("Everything went fine here!")

tests/everest/test_templating.py

@@ -19,7 +19,7 @@
 def test_render_invalid(copy_template_test_data_to_tmp):
     render = everest.jobs.templating.render
 
-    prod_wells = {"PROD%d" % idx: 0.3 * idx for idx in range(4)}
+    prod_wells = {f"PROD{idx:d}": 0.3 * idx for idx in range(4)}
     prod_in = "well_drill_prod.json"
     with open(prod_in, "w", encoding="utf-8") as fout:
         json.dump(prod_wells, fout)
@@ -45,8 +45,8 @@ def test_render_invalid(copy_template_test_data_to_tmp):
 def test_render(copy_template_test_data_to_tmp):
     render = everest.jobs.templating.render
 
-    wells = {"PROD%d" % idx: 0.2 * idx for idx in range(1, 5)}
-    wells.update({"INJ%d" % idx: 1 - 0.2 * idx for idx in range(1, 5)})
+    wells = {f"PROD{idx:d}": 0.2 * idx for idx in range(1, 5)}
+    wells.update({f"INJ{idx:d}": 1 - 0.2 * idx for idx in range(1, 5)})
     wells_in = "well_drill.json"
     with open(wells_in, "w", encoding="utf-8") as fout:
         json.dump(wells, fout)
@@ -75,12 +75,12 @@ def test_render(copy_template_test_data_to_tmp):
 def test_render_multiple_input(copy_template_test_data_to_tmp):
     render = everest.jobs.templating.render
 
-    wells_north = {"PROD%d" % idx: 0.2 * idx for idx in range(1, 5)}
+    wells_north = {f"PROD{idx:d}": 0.2 * idx for idx in range(1, 5)}
     wells_north_in = "well_drill_north.json"
     with open(wells_north_in, "w", encoding="utf-8") as fout:
         json.dump(wells_north, fout)
 
-    wells_south = {"PROD%d" % idx: 1 - 0.2 * idx for idx in range(1, 5)}
+    wells_south = {f"PROD{idx:d}": 1 - 0.2 * idx for idx in range(1, 5)}
     wells_south_in = "well_drill_south.json"
     with open(wells_south_in, "w", encoding="utf-8") as fout:
         json.dump(wells_south, fout)
@@ -98,12 +98,12 @@ def test_render_executable(copy_template_test_data_to_tmp):
     assert os.access(everest.jobs.render, os.X_OK)
 
     # Dump input
-    wells_north = {"PROD%d" % idx: 0.2 * idx for idx in range(1, 5)}
+    wells_north = {f"PROD{idx:d}": 0.2 * idx for idx in range(1, 5)}
     wells_north_in = "well_drill_north.json"
     with open(wells_north_in, "w", encoding="utf-8") as fout:
         json.dump(wells_north, fout)
 
-    wells_south = {"PROD%d" % idx: 1 - 0.2 * idx for idx in range(1, 5)}
+    wells_south = {f"PROD{idx:d}": 1 - 0.2 * idx for idx in range(1, 5)}
     wells_south_in = "well_drill_south.json"
     with open(wells_south_in, "w", encoding="utf-8") as fout:
         json.dump(wells_south, fout)