1 files changed, 100 insertions, 0 deletions
diff --git a/tests/files/BasicTests/difficulty.json b/tests/files/BasicTests/difficulty.json
new file mode 100644
index 000000000..44beac5f5
--- /dev/null
+++ b/tests/files/BasicTests/difficulty.json
@@ -0,0 +1,100 @@
+{
+    "preExpDiffIncrease" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "43",
+        "currentBlockNumber" : "42",
+        "currentDifficulty" : "1000488"
+    },
+    "preExpDiffDecrease" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "60",
+        "currentBlockNumber" : "42",
+        "currentDifficulty" : "999512"
+    },
+    "ExpDiffAtBlock200000Increase" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "43",
+        "currentBlockNumber" : "200000",
+        "currentDifficulty" : "1000489"
+    },
+    "ExpDiffAtBlock200000Decrease" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "60",
+        "currentBlockNumber" : "200000",
+        "currentDifficulty" : "999513"
+    },
+    "ExpDiffPostBlock200000Increase" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "43",
+        "currentBlockNumber" : "200001",
+        "currentDifficulty" : "1000489"
+    },
+    "ExpDiffPostBlock200000Decrease" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "60",
+        "currentBlockNumber" : "200001",
+        "currentDifficulty" : "999513"
+    },
+    "ExpDiffPreBlock300000Increase" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "43",
+        "currentBlockNumber" : "299999",
+        "currentDifficulty" : "1000489"
+    },
+    "ExpDiffPreBlock300000Decrease" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "60",
+        "currentBlockNumber" : "299999",
+        "currentDifficulty" : "999513"
+    },
+    "ExpDiffAtBlock300000Increase" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "43",
+        "currentBlockNumber" : "300000",
+        "currentDifficulty" : "1000490"
+    },
+    "ExpDiffAtBlock300000Decrease" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "60",
+        "currentBlockNumber" : "300000",
+        "currentDifficulty" : "999514"
+    },
+    "ExpDiffPostBlock300000Increase" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "43",
+        "currentBlockNumber" : "300001",
+        "currentDifficulty" : "1000490"
+    },
+    "ExpDiffPostBlock300000Decrease" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "60",
+        "currentBlockNumber" : "300001",
+        "currentDifficulty" : "999514"
+    },
+    "ExpDiffInAYearIncrease" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "43",
+        "currentBlockNumber" : "2302400",
+        "currentDifficulty" : "3097640"
+    },
+    "ExpDiffInAYearDecrease" : {
+        "parentTimestamp" : "42",
+        "parentDifficulty" : "1000000",
+        "currentTimestamp" : "60",
+        "currentBlockNumber" : "2302400",
+        "currentDifficulty" : "3096664"
+    }
+}