adding quickfix

quickfix/fix_utc_timestamp_test.go

@@ -0,0 +1,78 @@
+// 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_test
+
+import (
+	"bytes"
+	"testing"
+	"time"
+
+	"quantex.com/qfixdpl/quickfix"
+)
+
+func TestFIXUTCTimestampWrite(t *testing.T) {
+	ts := time.Date(2016, time.February, 8, 22, 7, 16, 954123123, time.UTC)
+
+	var tests = []struct {
+		precision quickfix.TimestampPrecision
+		val       []byte
+	}{
+		{quickfix.Millis, []byte("20160208-22:07:16.954")},
+		{quickfix.Seconds, []byte("20160208-22:07:16")},
+		{quickfix.Micros, []byte("20160208-22:07:16.954123")},
+		{quickfix.Nanos, []byte("20160208-22:07:16.954123123")},
+	}
+
+	for _, test := range tests {
+		var f quickfix.FIXUTCTimestamp
+		f.Time = ts
+		f.Precision = test.precision
+
+		b := f.Write()
+
+		if !bytes.Equal(b, test.val) {
+			t.Errorf("got %s; want %s", b, test.val)
+		}
+	}
+}
+
+func TestFIXUTCTimestampRead(t *testing.T) {
+	var tests = []struct {
+		timeStr           string
+		expectedTime      time.Time
+		expectedPrecision quickfix.TimestampPrecision
+	}{
+		{"20160208-22:07:16.310", time.Date(2016, time.February, 8, 22, 7, 16, 310000000, time.UTC), quickfix.Millis},
+		{"20160208-22:07:16", time.Date(2016, time.February, 8, 22, 7, 16, 0, time.UTC), quickfix.Seconds},
+		{"20160208-22:07:16.123455", time.Date(2016, time.February, 8, 22, 7, 16, 123455000, time.UTC), quickfix.Micros},
+		{"20160208-22:07:16.954123123", time.Date(2016, time.February, 8, 22, 7, 16, 954123123, time.UTC), quickfix.Nanos},
+	}
+
+	for _, test := range tests {
+		var f quickfix.FIXUTCTimestamp
+		if err := f.Read([]byte(test.timeStr)); err != nil {
+			t.Errorf("Unexpected error: %v", err)
+		}
+
+		if !f.Time.Equal(test.expectedTime) {
+			t.Errorf("For Time expected %v got %v", test.expectedTime, f.Time)
+		}
+
+		if f.Precision != test.expectedPrecision {
+			t.Errorf("For NoMillis expected %v got %v", test.expectedPrecision, f.Precision)
+		}
+	}
+}