feat(tests): add invalid p256verify cases (#2149)

Author: LouisTsai-Csie

tests/benchmark/test_worst_compute.py

@@ -1680,6 +1680,28 @@ def test_worst_modexp(
             id="p256verify",
             marks=[pytest.mark.eip_checklist("precompile/test/excessive_gas_usage", eip=[7951])],
         ),
+        pytest.param(
+            p256verify_spec.Spec.P256VERIFY,
+            [
+                "235060CAFE19A407880C272BC3E73600E3A12294F56143ED61929C2FF4525ABB",
+                "182E5CBDF96ACCB859E8EEA1850DE5FF6E430A19D1D9A680ECD5946BBEA8A32B",
+                "76DDFAE6797FA6777CAAB9FA10E75F52E70A4E6CEB117B3C5B2F445D850BD64C",
+                "3828736CDFC4C8696008F71999260329AD8B12287846FEDCEDE3BA1205B12729",
+                "3E5141734E971A8D55015068D9B3666760F4608A49B11F92E500ACEA647978C7",
+            ],
+            id="p256verify_wrong_endianness",
+        ),
+        pytest.param(
+            p256verify_spec.Spec.P256VERIFY,
+            [
+                "BB5A52F42F9C9261ED4361F59422A1E30036E7C32B270C8807A419FECA605023",
+                "000000000000000000000000000000004319055358E8617B0C46353D039CDAAB",
+                "FFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E84F3B9CAC2FC63254E",
+                "0AD99500288D466940031D72A9F5445A4D43784640855BF0A69874D2DE5FE103",
+                "C5011E6EF2C42DCD50D5D3D29F99AE6EBA2C80C9244F4C5422F0979FF0C3BA5E",
+            ],
+            id="p256verify_modular_comp_x_coordinate_exceeds_n",
+        ),
     ],
 )
 def test_worst_precompile_fixed_cost(