Merge pull request #47 from goodhosts/coverage

adding coverage mage helpers

.gitignore

@@ -1,2 +1,2 @@
 .idea
-coverate.txt
+coverage.txt

mage/test/test.go

@@ -23,3 +23,19 @@ func Coverage() error {
 	fmt.Println("Running Tests with Coverage...")
 	return sh.RunV("go", "test", "-v", "-coverprofile=coverage.txt", ".")
 }
+
+// HTML display the html coverage report from the cover tool
+func HTML() error {
+	if err := Coverage(); err != nil {
+		return err
+	}
+	return sh.RunV("go", "tool", "cover", "-html", "coverage.txt")
+}
+
+// Func display the func coverage report from the cover tool
+func Func() error {
+	if err := Coverage(); err != nil {
+		return err
+	}
+	return sh.RunV("go", "tool", "cover", "-func", "coverage.txt")
+}