🐛 Fix parameters handling of read_* tables

Before, backticks escaping wasn't supported

Author: julien040

module/helper.go

@@ -107,7 +107,7 @@ type argParam struct {
 	value *string
 }
 
-var argRegExp *regexp.Regexp = regexp.MustCompile(`^\s*['"]?([^= '"]+?)['"]?\s*=\s*['"]?(.*?)['"]?\s*$`)
+var argRegExp *regexp.Regexp = regexp.MustCompile("^\\s*['\"`]?([^= '\"`]+?)['\"`]?\\s*=\\s*['\"`]?(.*?)['\"`]?\\s*$")
 
 func parseArgs(params []argParam, args []string) {
 	// It's quadratic but the number of arguments is small

module/helper_test.go

@@ -78,6 +78,22 @@ func TestArgumentParsing(t *testing.T) {
 		require.Equal(t, "true", useHeaderStr)
 	})
 
+	t.Run("Argument is escaped with backticks", func(t *testing.T) {
+		fileName = ""
+		useHeaderStr = ""
+		parseArgs(args, []string{`file=` + "`example.csv`", `header=` + "`true`"})
+		require.Equal(t, "example.csv", fileName)
+		require.Equal(t, "true", useHeaderStr)
+	})
+
+	t.Run("Name and arg is escaped with backticks", func(t *testing.T) {
+		fileName = ""
+		useHeaderStr = ""
+		parseArgs(args, []string{"`file`=`example.csv`", "`header`=\"true\""})
+		require.Equal(t, "example.csv", fileName)
+		require.Equal(t, "true", useHeaderStr)
+	})
+
 }
 
 func TestColumnNameRewriter(t *testing.T) {