Merge pull request #213 from HaxeCheckstyle/branch_coverage

added branch coverage results

checkstyle.json

@@ -517,7 +517,8 @@
 			"checkstyle.Main",
 			"checkstyle.Checker",
 			"checkstyle.ChecksInfo",
-			"checkstyle.checks.imports.UnusedImportCheck"
+			"checkstyle.checks.imports.UnusedImportCheck",
+			"TestMain"
 		],
 		"MultipleStringLiterals": [
 			"checks",

test/TestMain.hx

@@ -6,6 +6,7 @@ import token.TokenTreeBuilderTest;
 import mcover.coverage.client.PrintClient;
 import mcover.coverage.data.CoverageResult;
 import mcover.coverage.data.Statement;
+import mcover.coverage.data.Branch;
 import mcover.coverage.MCoverage;
 
 using StringTools;
@@ -36,7 +37,7 @@ class TestMain {
 		var report = { coverage: {} };
 		var classes = logger.coverage.getClasses();
 		for (cls in classes) {
-			var coverageData = [null];
+			var coverageData:Array<LineCoverageResult> = [null];
 			var results:CoverageResult = cls.getResults();
 			for (i in 1...results.l) coverageData[i] = 1;
 			var c = cls.name.replace(".", "/") + ".hx";
@@ -45,6 +46,15 @@ class TestMain {
 			for (stmt in missingStatements) {
 				for (line in stmt.lines) coverageData[line] = 0;
 			}
+			var missingBranches:Array<Branch> = cls.getMissingBranches();
+			for (branch in missingBranches) {
+				if (branch.lines.length <= 0) continue;
+				var count:Int = 0;
+				if (branch.trueCount > 0) count++;
+				if (branch.falseCount > 0) count++;
+				var line:Int = branch.lines[branch.lines.length - 1];
+				coverageData[line] = count + "/2";
+			}
 
 			Reflect.setField(report.coverage, c, coverageData);
 		}
@@ -57,4 +67,6 @@ class TestMain {
 	static function main() {
 		new TestMain();
 	}
-}
+}
+
+typedef LineCoverageResult = Dynamic;