Configuration: 1) Add scheme syntax support to Preset Meta; 2) Some wrong defaults has now been fixed

application/configuration/string_test.go

@@ -0,0 +1,77 @@
+package configuration
+
+import (
+	"os"
+	"testing"
+)
+
+func TestStringString(t *testing.T) {
+	ss := String("aaaaaaaaaaaaa")
+
+	result, err := ss.Parse()
+
+	if err != nil {
+		t.Error("Unable to parse:", err)
+
+		return
+	}
+
+	if result != "aaaaaaaaaaaaa" {
+		t.Errorf(
+			"Expecting the result to be %s, got %s instead",
+			"aaaaaaaaaaaaa",
+			result,
+		)
+
+		return
+	}
+}
+
+func TestStringFile(t *testing.T) {
+	const testFilename = "sshwifty.configuration.test.string.file.tmp"
+
+	filePath := os.TempDir() + string(os.PathSeparator) + testFilename
+
+	f, err := os.Create(filePath)
+
+	if err != nil {
+		t.Error("Unable to create file:", err)
+
+		return
+	}
+
+	defer os.Remove(filePath)
+
+	f.WriteString("TestAAAA")
+	f.Close()
+
+	ss := String("file://" + filePath)
+
+	result, err := ss.Parse()
+
+	if err != nil {
+		t.Error("Unable to parse:", err)
+
+		return
+	}
+
+	if result != "TestAAAA" {
+		t.Errorf(
+			"Expecting the result to be %s, got %s instead",
+			"TestAAAA",
+			result,
+		)
+
+		return
+	}
+
+	ss = String("file://" + filePath + ".notexist")
+
+	result, err = ss.Parse()
+
+	if err == nil {
+		t.Error("Parsing an non-existing file should result an error")
+
+		return
+	}
+}