add tests

test/parser/trojan_test.go

@@ -0,0 +1,182 @@
+package test
+
+import (
+	"testing"
+
+	"github.com/bestnite/sub2clash/model/proxy"
+	"github.com/bestnite/sub2clash/parser"
+)
+
+func TestTrojan_Basic_SimpleLink(t *testing.T) {
+	p := &parser.TrojanParser{}
+	input := "trojan://password@127.0.0.1:443#Trojan%20Proxy"
+
+	expected := proxy.Proxy{
+		Type: "trojan",
+		Name: "Trojan Proxy",
+		Trojan: proxy.Trojan{
+			Server:   "127.0.0.1",
+			Port:     443,
+			Password: "password",
+		},
+	}
+
+	result, err := p.Parse(input)
+	if err != nil {
+		t.Errorf("Unexpected error: %v", err)
+		return
+	}
+
+	validateResult(t, expected, result)
+}
+
+func TestTrojan_Basic_WithTLS(t *testing.T) {
+	p := &parser.TrojanParser{}
+	input := "trojan://password@127.0.0.1:443?security=tls&sni=example.com&alpn=h2,http/1.1#Trojan%20TLS"
+
+	expected := proxy.Proxy{
+		Type: "trojan",
+		Name: "Trojan TLS",
+		Trojan: proxy.Trojan{
+			Server:   "127.0.0.1",
+			Port:     443,
+			Password: "password",
+			ALPN:     []string{"h2", "http/1.1"},
+			SNI:      "example.com",
+		},
+	}
+
+	result, err := p.Parse(input)
+	if err != nil {
+		t.Errorf("Unexpected error: %v", err)
+		return
+	}
+
+	validateResult(t, expected, result)
+}
+
+func TestTrojan_Basic_WithReality(t *testing.T) {
+	p := &parser.TrojanParser{}
+	input := "trojan://password@127.0.0.1:443?security=reality&sni=example.com&pbk=publickey123&sid=shortid123&fp=chrome#Trojan%20Reality"
+
+	expected := proxy.Proxy{
+		Type: "trojan",
+		Name: "Trojan Reality",
+		Trojan: proxy.Trojan{
+			Server:   "127.0.0.1",
+			Port:     443,
+			Password: "password",
+			SNI:      "example.com",
+			RealityOpts: proxy.RealityOptions{
+				PublicKey: "publickey123",
+				ShortID:   "shortid123",
+			},
+			Fingerprint: "chrome",
+		},
+	}
+
+	result, err := p.Parse(input)
+	if err != nil {
+		t.Errorf("Unexpected error: %v", err)
+		return
+	}
+
+	validateResult(t, expected, result)
+}
+
+func TestTrojan_Basic_WithWebSocket(t *testing.T) {
+	p := &parser.TrojanParser{}
+	input := "trojan://password@127.0.0.1:443?type=ws&path=/ws&host=example.com#Trojan%20WS"
+
+	expected := proxy.Proxy{
+		Type: "trojan",
+		Name: "Trojan WS",
+		Trojan: proxy.Trojan{
+			Server:   "127.0.0.1",
+			Port:     443,
+			Password: "password",
+			Network:  "ws",
+			WSOpts: proxy.WSOptions{
+				Path: "/ws",
+				Headers: map[string]string{
+					"Host": "example.com",
+				},
+			},
+		},
+	}
+
+	result, err := p.Parse(input)
+	if err != nil {
+		t.Errorf("Unexpected error: %v", err)
+		return
+	}
+
+	validateResult(t, expected, result)
+}
+
+func TestTrojan_Basic_WithGrpc(t *testing.T) {
+	p := &parser.TrojanParser{}
+	input := "trojan://password@127.0.0.1:443?type=grpc&serviceName=grpc_service#Trojan%20gRPC"
+
+	expected := proxy.Proxy{
+		Type: "trojan",
+		Name: "Trojan gRPC",
+		Trojan: proxy.Trojan{
+			Server:   "127.0.0.1",
+			Port:     443,
+			Password: "password",
+			Network:  "grpc",
+			GrpcOpts: proxy.GrpcOptions{
+				GrpcServiceName: "grpc_service",
+			},
+		},
+	}
+
+	result, err := p.Parse(input)
+	if err != nil {
+		t.Errorf("Unexpected error: %v", err)
+		return
+	}
+
+	validateResult(t, expected, result)
+}
+
+func TestTrojan_Error_MissingServer(t *testing.T) {
+	p := &parser.TrojanParser{}
+	input := "trojan://password@:443"
+
+	_, err := p.Parse(input)
+	if err == nil {
+		t.Errorf("Expected error but got none")
+	}
+}
+
+func TestTrojan_Error_MissingPort(t *testing.T) {
+	p := &parser.TrojanParser{}
+	input := "trojan://password@127.0.0.1"
+
+	_, err := p.Parse(input)
+	if err == nil {
+		t.Errorf("Expected error but got none")
+	}
+}
+
+func TestTrojan_Error_InvalidPort(t *testing.T) {
+	p := &parser.TrojanParser{}
+	input := "trojan://password@127.0.0.1:99999"
+
+	_, err := p.Parse(input)
+	if err == nil {
+		t.Errorf("Expected error but got none")
+	}
+}
+
+func TestTrojan_Error_InvalidProtocol(t *testing.T) {
+	p := &parser.TrojanParser{}
+	input := "ss://example.com:8080"
+
+	_, err := p.Parse(input)
+	if err == nil {
+		t.Errorf("Expected error but got none")
+	}
+}