Merge pull request #7 from k--kato/fix/#6

fixed #6

Author: Keisuke KATO

.vscode/launch.json

@@ -10,7 +10,7 @@
 			"args": ["--extensionDevelopmentPath=${workspaceRoot}" ],
 			"stopOnEntry": false,
 			"sourceMaps": true,
-			"outDir": "out/src"
+			"outDir": "${workspaceRoot}/out/src"
 		},
 		{
 			"name": "Launch Tests",
@@ -20,7 +20,7 @@
 			"args": ["--extensionDevelopmentPath=${workspaceRoot}", "--extensionTestsPath=${workspaceRoot}/out/test" ],
 			"stopOnEntry": false,
 			"sourceMaps": true,
-			"outDir": "out/test"
+			"outDir": "${workspaceRoot}/out/test"
 		}
 	]
 }

package.json

@@ -1,9 +1,9 @@
 {
     "name": "docomment",
-    "version": "0.0.4",
+    "version": "0.0.5",
     "publisher": "k--kato",
     "engines": {
-        "vscode": "^0.10.6"
+        "vscode": "^0.10.x"
     },
     "displayName": "C# XML Documentation Comments",
     "description": "Generate C# XML documentation comments for ///",
@@ -34,13 +34,13 @@
     "dependencies": {
     },
     "devDependencies": {
-        "typescript": "^1.7.5",
-        "vscode": "^0.10.x",
-        "tslint": "^3.3.0",
+        "typescript": "^1.8.9",
+        "vscode": "^0.11.10",
+        "tslint": "^3.6.0",
         "istanbul": "^0.4.2",
-        "coveralls": "^2.11.6",
+        "coveralls": "^2.11.9",
         "mocha": "^2.4.5",
-        "mocha-lcov-reporter": "^1.0.0"
+        "mocha-lcov-reporter": "^1.2.0"
     },
     "extensionDependencies": [
     ],
@@ -51,7 +51,8 @@
         "watch": "node ./node_modules/vscode/bin/compile -watch -p ./",
         "test": "node ./node_modules/vscode/bin/test",
         "coverage_travis": "./node_modules/istanbul/lib/cli.js cover ./node_modules/mocha/bin/_mocha -- -R spec --ui tdd ./out/test/**/*.js",
-        "coverage": "./node_modules/.bin/istanbul cover ./node_modules/mocha/bin/_mocha -- -R spec --ui tdd ./out/test/**/*.js"
+        "coverage": "./node_modules/.bin/istanbul cover ./node_modules/mocha/bin/_mocha -- -R spec --ui tdd ./out/test/**/*.js",
+        "postinstall": "node ./node_modules/vscode/bin/install"
     },
     "icon": "images/docomment.png",
     "license": "MIT",

src/SyntacticAnalysis/SyntacticAnalysisCSharp.ts

@@ -74,7 +74,10 @@ export class SyntacticAnalysisCSharp {
 
         let paramName: Array<string> = new Array<string>();
         params[1].split(',').forEach(param => {
-            const name: RegExpMatchArray = param.match(/\s(\w+)$/);
+            const hasOptionaParam: boolean = param.match(/\S+\s+\S+\s*=/) !== null;
+            const name: RegExpMatchArray = (hasOptionaParam) 
+                                           ? param.match(/\S+\s+(\S+)\s*=.*/)
+                                           : param.match(/(\S+)\s*$/);
             if (name !== null && name.length === 2) {
                 paramName.push(name[1]);
             }

test/SyntacticAnalysis/SyntacticAnalysisCSharp.test.ts

@@ -189,4 +189,23 @@ suite('SyntacticAnalysis.SyntacticAnalysisCSharp.IsClass Tests', () => {
             assert.equal(actual, true);
         });
 
+    test(`
+        Category: Black-box testing
+        Class   : SyntacticAnalysis.SyntacticAnalysisCSharp
+        Method  : GetMethodParamNameList
+        STATE   : -
+        IN      : ' public void Save(string data, Action<AchievementSavedResponse> onComplete = null) {'
+        OUT     : [0]='data', [1]='onComplete'
+    `, () => {
+            // arrange
+            const code = ' public void Save(string data, Action<AchievementSavedResponse> onComplete = null) {';
+
+            // act
+            const actual: Array<string> = SyntacticAnalysisCSharp.GetMethodParamNameList(code);
+
+            // assert
+            assert.equal(actual[0], 'data');
+            assert.equal(actual[1], 'onComplete');
+        });
+
 });

test/TestData/X.cs

@@ -20,5 +20,6 @@ public class Nested{} // "T:N.X.Nested"
       public List<int> bb<int>(string s, ref List<int> y, void * z){return 1;} // "M:N.X.bb(System.String,System.Int32@,=System.Void*)"
       int bb(string s, ref int y, void * z){return 1;} // "M:N.X.bb(System.String,System.Int32@,=System.Void*)"
       int Generate(int level);
+      public void Save(string data, Action<AchievementSavedResponse> onComplete = null);
    }
 }