Use JSONError type instead of SOLCError to make the wrapper error messages similar to libsolc

Author: axic

test/compiler.js

@@ -563,21 +563,19 @@ function runTests (solc, versionText) {
       t.test('compiling standard JSON (invalid JSON)', function (st) {
         var output = JSON.parse(solc.compile('{invalid'));
         // TODO: change wrapper to output matching error
-        st.ok(expectError(output, 'JSONError', 'Line 1, Column 2\n  Missing \'}\' or object member name') || expectError(output, 'SOLCError', 'Invalid JSON supplied:'));
+        st.ok(expectError(output, 'JSONError', 'Line 1, Column 2\n  Missing \'}\' or object member name') || expectError(output, 'JSONError', 'Invalid JSON supplied:'));
         st.end();
       });
 
       t.test('compiling standard JSON (invalid language)', function (st) {
         var output = JSON.parse(solc.compile('{"language":"InvalidSolidity","sources":{"cont.sol":{"content":""}}}'));
-        // TODO: change wrapper to output matching error
-        st.ok(expectError(output, 'JSONError', 'supported as a language.') || expectError(output, 'SOLCError', 'Only "Solidity" is supported as a language.'));
+        st.ok(expectError(output, 'JSONError', 'supported as a language.') && expectError(output, 'JSONError', '"Solidity"'));
         st.end();
       });
 
       t.test('compiling standard JSON (no sources)', function (st) {
         var output = JSON.parse(solc.compile('{"language":"Solidity"}'));
-        // TODO: change wrapper to output matching error
-        st.ok(expectError(output, 'JSONError', 'No input sources specified.') || expectError(output, 'SOLCError', 'No input sources specified.'));
+        st.ok(expectError(output, 'JSONError', 'No input sources specified.'));
         st.end();
       });
 
@@ -586,7 +584,7 @@ function runTests (solc, versionText) {
         if (solc.features.multipleInputs) {
           st.ok(expectNoError(output));
         } else {
-          st.ok(expectError(output, 'SOLCError', 'Multiple sources provided, but compiler only supports single input.') || expectError(output, 'Parser error', 'Parser error: Source not found.'));
+          st.ok(expectError(output, 'JSONError', 'Multiple sources provided, but compiler only supports single input.') || expectError(output, 'Parser error', 'Parser error: Source not found.'));
         }
         st.end();
       });

wrapper.js

@@ -122,7 +122,7 @@ function setupMethods (soljson) {
       return JSON.stringify({
         errors: [
           {
-            'type': 'SOLCError',
+            'type': 'JSONError',
             'component': 'solcjs',
             'severity': 'error',
             'message': message,