Bug-fixes: #459 #460 (#461)

* Fix bitmex order params

* Fix insecure endpoint check

* comment on Title funcs

* tests for Title func

* fix order_test

Co-authored-by: Allie c( ⁰ 〰 ⁰ )੭ <88z@pm.me>

exchanges/order/order_test.go

@@ -92,7 +92,11 @@ func TestOrderSides(t *testing.T) {
 	}
 
 	if os.Lower() != "buy" {
-		t.Errorf("unexpected string %s", os.String())
+		t.Errorf("unexpected string %s", os.Lower())
+	}
+
+	if os.Title() != "Buy" {
+		t.Errorf("unexpected string %s", os.Title())
 	}
 }
 
@@ -108,6 +112,10 @@ func TestOrderTypes(t *testing.T) {
 	if ot.Lower() != "mo'money" {
 		t.Errorf("unexpected string %s", ot.Lower())
 	}
+
+	if ot.Title() != "Mo'Money" {
+		t.Errorf("unexpected string %s", ot.Title())
+	}
 }
 
 func TestFilterOrdersByType(t *testing.T) {

exchanges/order/orders.go

@@ -349,6 +349,11 @@ func (t Type) Lower() string {
 	return strings.ToLower(string(t))
 }
 
+// Title returns the type titleized, eg "Limit"
+func (t Type) Title() string {
+	return strings.Title(strings.ToLower(string(t)))
+}
+
 // String implements the stringer interface
 func (s Side) String() string {
 	return string(s)
@@ -359,6 +364,11 @@ func (s Side) Lower() string {
 	return strings.ToLower(string(s))
 }
 
+// Title returns the side titleized, eg "Buy"
+func (s Side) Title() string {
+	return strings.Title(strings.ToLower(string(s)))
+}
+
 // String implements the stringer interface
 func (s Status) String() string {
 	return string(s)