Add qset test case.

Author: mass

pyth/tests/qset/34.json

@@ -0,0 +1,60 @@
+{
+  "exponent": -8,
+  "quotes": [
+    {
+      "price": 4289406500000,
+      "conf": 1453500000,
+      "slot_diff": -3
+    },
+    {
+      "price": 4291320000000,
+      "conf": 160000000,
+      "slot_diff": 0
+    },
+    {
+      "price": 4290050000000,
+      "conf": 1700000000,
+      "slot_diff": -3
+    },
+    {
+      "price": 4279480000000,
+      "conf": 16965586211,
+      "slot_diff": -3
+    },
+    {
+      "price": 4289883000000,
+      "conf": 2754000000,
+      "slot_diff": -3
+    },
+    {
+      "price": 4290054475519,
+      "conf": 785800000,
+      "slot_diff": -4
+    },
+    {
+      "price": 4290271973194,
+      "conf": 2576988362,
+      "slot_diff": -3
+    },
+    {
+      "price": 4290171000000,
+      "conf": 1000000,
+      "slot_diff": -7
+    },
+    {
+      "price": 4290050000000,
+      "conf": 500000000,
+      "slot_diff": -3
+    },
+    {
+      "price": 4290171000000,
+      "conf": 1000000,
+      "slot_diff": -3
+    },
+    {
+      "price": 4290050000000,
+      "conf": 100001165,
+      "slot_diff": -3
+    }
+  ]
+}

pyth/tests/qset/34.result

@@ -0,0 +1 @@
+{"exponent":-8,"price":4290171000000,"conf":92233722000000}