Add tests for #316 #317

Author: area

test/assembly.js

@@ -0,0 +1,24 @@
+/* eslint-env node, mocha */
+
+const solc = require('solc');
+const getInstrumentedVersion = require('./../lib/instrumentSolidity.js');
+const util = require('./util/util.js');
+const path = require('path');
+
+/**
+ * NB: passing '1' to solc as an option activates the optimiser
+ * NB: solc will throw if there is a compilation error, causing the test to fail
+ *     and passing the error to mocha.
+ */
+describe('generic expressions', () => {
+  const filePath = path.resolve('./test.sol');
+
+  it('should compile after instrumenting an assembly function with spaces in parameters', () => {
+    const contract = util.getCode('assembly/spaces-in-function.sol');
+    const info = getInstrumentedVersion(contract, filePath);
+    const output = JSON.parse(solc.compile(util.codeToCompilerInput(info.contract)));
+    console.log(info)
+    util.report(output.errors);
+  });
+
+});

test/function.js

@@ -59,6 +59,13 @@ describe('function declarations', () => {
     util.report(output.errors);
   });
 
+  it('should compile after instrumenting a function with calldata keyword', () => {
+    const contract = util.getCode('function/calldata.sol');
+    const info = getInstrumentedVersion(contract, 'test.sol');
+    const output = JSON.parse(solc.compile(util.codeToCompilerInput(info.contract)));
+    util.report(output.errors);
+  });
+
   it('should compile after instrumenting a constructor-->method-->value chain', () => {
     const contract = util.getCode('function/chainable-value.sol');
     const info = getInstrumentedVersion(contract, 'test.sol');

test/sources/assembly/spaces-in-function.sol

@@ -0,0 +1,18 @@
+pragma solidity ^0.5.0;
+
+contract Test {
+    function a() public {
+    	assembly {
+		    function power(base, exponent) -> result {
+		        switch exponent
+		        case 0 { result := 1 }
+		        case 1 { result := base }
+		        default {
+		            result := power(mul(base, base), div(exponent, 2))
+		            switch mod(exponent, 2)
+		                case 1 { result := mul(base, result) }
+		        }
+	    	}
+    	}
+    }
+}

test/sources/function/calldata.sol

@@ -0,0 +1,7 @@
+pragma solidity ^0.5.0;
+
+contract Test {  
+    function a(string calldata x) external {
+        x;
+    }
+}