pytestCheckHook: Add disabledTestFiles option

doc/languages-frameworks/python.section.md

@@ -610,6 +610,10 @@ Using the example above, the analagous pytestCheckHook usage would be:
     "download"
     "update"
   ];
+
+  disabledTestFiles = [
+    "tests/test_failing.py"
+  ];
 ```
 
 This is expecially useful when tests need to be conditionallydisabled,

pkgs/development/interpreters/python/hooks/pytest-check-hook.sh

@@ -2,6 +2,7 @@
 echo "Sourcing pytest-check-hook"
 
 declare -ar disabledTests
+declare -ar disabledTestFiles
 
 function _concatSep {
     local result
@@ -36,6 +37,13 @@ function pytestCheckPhase() {
         disabledTestsString=$(_pytestComputeDisabledTestsString "${disabledTests[@]}")
       args+=" -k \""$disabledTestsString"\""
     fi
+    for file in "${disabledTestFiles[@]}"; do
+      if [ ! -f "$file" ]; then
+        echo "Disabled test file \"$file\" does not exist. Aborting"
+        exit 1
+      fi
+      args+=" --ignore=$file"
+    done
     args+=" ${pytestFlagsArray[@]}"
     eval "@pythonCheckInterpreter@ $args"