massive refactoring against unit test lib

common/net/testing/assert/portsubject.go

@@ -0,0 +1,46 @@
+package unit
+
+import (
+	v2net "github.com/v2ray/v2ray-core/common/net"
+	"github.com/v2ray/v2ray-core/testing/assert"
+)
+
+func Port(value v2net.Port) *PortSubject {
+	return &PortSubject{value: value}
+}
+
+type PortSubject struct {
+	*assert.Subject
+	value v2net.Port
+}
+
+func (subject *PortSubject) Named(name string) *PortSubject {
+	subject.Subject.Named(name)
+	return subject
+}
+
+func (subject *PortSubject) Fail(verb string, other v2net.Port) {
+	subject.FailWithMessage("Not true that " + subject.DisplayString() + " " + verb + " <" + other.String() + ">.")
+}
+
+func (subject *PortSubject) DisplayString() string {
+	return subject.Subject.DisplayString(subject.value.String())
+}
+
+func (subject *PortSubject) Equals(expectation v2net.Port) {
+	if subject.value.Value() != expectation.Value() {
+		subject.Fail("is equal to", expectation)
+	}
+}
+
+func (subject *PortSubject) GreaterThan(expectation v2net.Port) {
+	if subject.value.Value() <= expectation.Value() {
+		subject.Fail("is greater than", expectation)
+	}
+}
+
+func (subject *PortSubject) LessThan(expectation v2net.Port) {
+	if subject.value.Value() >= expectation.Value() {
+		subject.Fail("is less than", expectation)
+	}
+}