test: FFICast tests

joejordan · Dec 22, 2022 · 23a16e1 · 23a16e1
1 parent f55d2e4
commit 23a16e1
Showing 1 changed file with 32 additions and 0 deletions.
diff --git a/test/FFICast.t.sol b/test/FFICast.t.sol
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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.4;
+
+import { console2 } from "forge-std/console2.sol";
+import { PRBTest } from "@prb/test/PRBTest.sol";
+
+import { BytesLib } from "solidity-bytes-utils/BytesLib.sol";
+import { CramBit } from "crambit/CramBit.sol";
+
+import { FFICast } from "src/FFICast.sol";
+
+/// @notice basic functionality test of our FFICast project
+contract FFICastTest is PRBTest {
+    FFICast public ffi;
+
+    function setUp() public {
+        ffi = new FFICast();
+    }
+
+    /// @notice assert that the FFI private key generator returns a bytes32 > 0
+    function testGetRandomPrivateKey() public {
+        bytes32 pk = ffi.generatePrivateKey();
+        assertGt(uint256(pk), 0);
+    }
+
+    /// @notice output 10 randomly generated private keys
+    function testConsole10PrivateKeys() public {
+        for (uint256 i = 0; i < 10; i++) {
+            console2.logBytes32(ffi.generatePrivateKey());
+        }
+    }
+}