adding quickfix

quickfix/fix_string_test.go

@@ -0,0 +1,65 @@
+// Copyright (c) quickfixengine.org  All rights reserved.
+//
+// This file may be distributed under the terms of the quickfixengine.org
+// license as defined by quickfixengine.org and appearing in the file
+// LICENSE included in the packaging of this file.
+//
+// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING
+// THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A
+// PARTICULAR PURPOSE.
+//
+// See http://www.quickfixengine.org/LICENSE for licensing information.
+//
+// Contact ask@quickfixengine.org if any conditions of this licensing
+// are not clear to you.
+
+package quickfix
+
+import (
+	"bytes"
+	"testing"
+)
+
+func TestFIXStringWrite(t *testing.T) {
+	var tests = []struct {
+		field FIXString
+		val   []byte
+	}{
+		{"CWB", []byte("CWB")},
+	}
+
+	for _, test := range tests {
+		b := test.field.Write()
+
+		if !bytes.Equal(b, test.val) {
+			t.Errorf("got %v; want %v", b, test.val)
+		}
+	}
+}
+
+func TestFIXStringRead(t *testing.T) {
+	var tests = []struct {
+		bytes       []byte
+		value       string
+		expectError bool
+	}{
+		{[]byte("blah"), "blah", false},
+		{nil, "", false},
+		{[]byte(""), "", false},
+	}
+
+	for _, test := range tests {
+		var field FIXString
+		err := field.Read(test.bytes)
+
+		if test.expectError && err == nil {
+			t.Errorf("Expected error for %v", test.bytes)
+		} else if !test.expectError && err != nil {
+			t.Errorf("UnExpected '%v'", err)
+		}
+
+		if string(field) != test.value {
+			t.Errorf("got %v want %v", field, test.value)
+		}
+	}
+}