Do the change

Author: sadra-barikbin

src/_pytest/python.py

@@ -464,6 +464,7 @@ def _genfunctions(self, name: str, funcobj) -> Iterator[Function]:
         if not metafunc._calls:
             yield Function.from_parent(self, name=name, fixtureinfo=fixtureinfo)
         else:
+            metafunc._recompute_direct_params_indices()
             # Direct parametrizations taking place in module/class-specific
             # `metafunc.parametrize` calls may have shadowed some fixtures, so make sure
             # we update what the function really needs a.k.a its fixture closure. Note that
@@ -1131,6 +1132,8 @@ def __init__(
         # Result of parametrize().
         self._calls: list[CallSpec2] = []
 
+        self._params_directness: dict[str, Literal["indirect", "direct"]] = {}
+
     def parametrize(
         self,
         argnames: str | Sequence[str],
@@ -1273,6 +1276,7 @@ def parametrize(
                 name2pseudofixturedef_key, default
             )
         arg_directness = self._resolve_args_directness(argnames, indirect)
+        self._params_directness.update(arg_directness)
         for argname in argnames:
             if arg_directness[argname] == "indirect":
                 continue
@@ -1445,6 +1449,12 @@ def _validate_if_using_arg_names(
                         pytrace=False,
                     )
 
+    def _recompute_direct_params_indices(self):
+        for argname, param_type in self._params_directness.items():
+            if param_type == "direct":
+                for i, callspec in enumerate(self._calls):
+                    callspec.indices[argname] = i
+
 
 def _find_parametrized_scope(
     argnames: Sequence[str],

testing/example_scripts/issue_519.py

@@ -23,13 +23,13 @@ def checked_order():
     assert order == [
         ("issue_519.py", "fix1", "arg1v1"),
         ("test_one[arg1v1-arg2v1]", "fix2", "arg2v1"),
-        ("test_one[arg1v1-arg2v2]", "fix2", "arg2v2"),
         ("test_two[arg1v1-arg2v1]", "fix2", "arg2v1"),
+        ("test_one[arg1v1-arg2v2]", "fix2", "arg2v2"),
         ("test_two[arg1v1-arg2v2]", "fix2", "arg2v2"),
         ("issue_519.py", "fix1", "arg1v2"),
         ("test_one[arg1v2-arg2v1]", "fix2", "arg2v1"),
-        ("test_one[arg1v2-arg2v2]", "fix2", "arg2v2"),
         ("test_two[arg1v2-arg2v1]", "fix2", "arg2v1"),
+        ("test_one[arg1v2-arg2v2]", "fix2", "arg2v2"),
         ("test_two[arg1v2-arg2v2]", "fix2", "arg2v2"),
     ]
 

testing/python/fixtures.py

@@ -4878,3 +4878,37 @@ def test_result():
     )
     result = pytester.runpytest()
     assert result.ret == 0
+
+
+def test_reordering_in_multiple_parametrization(pytester: Pytester) -> None:
+    pytester.makepyfile(
+        """
+        import pytest
+        @pytest.mark.parametrize("arg2", [3, 4])
+        @pytest.mark.parametrize("arg1", [0, 1, 2], scope='module')
+        def test1(arg1, arg2):
+            pass
+
+        def test2():
+            pass
+
+        @pytest.mark.parametrize("arg1", [0, 1, 2], scope='module')
+        def test3(arg1):
+            pass
+        """
+    )
+    result = pytester.runpytest("--collect-only")
+    result.stdout.re_match_lines(
+        [
+            r"    <Function test1\[0-3\]>",
+            r"    <Function test3\[0\]>",
+            r"    <Function test1\[0-4\]>",
+            r"    <Function test3\[1\]>",
+            r"    <Function test1\[1-3\]>",
+            r"    <Function test3\[2\]>",
+            r"    <Function test1\[1-4\]>",
+            r"    <Function test1\[2-3\]>",
+            r"    <Function test1\[2-4\]>",
+            r"    <Function test2>",
+        ]
+    )