Add projects

backend/internal/runtime/executor/helps/claude_upstream_test.go

@@ -0,0 +1,38 @@
+package helps
+
+import (
+	"net/url"
+	"testing"
+)
+
+func TestIsAnthropicUpstreamURL(t *testing.T) {
+	testCases := []struct {
+		name      string
+		targetURL string
+		want      bool
+	}{
+		{name: "default HTTPS port", targetURL: "https://api.anthropic.com/v1/messages", want: true},
+		{name: "explicit HTTPS port", targetURL: "https://api.anthropic.com:443/v1/messages", want: true},
+		{name: "case insensitive host", targetURL: "https://API.ANTHROPIC.COM/v1/messages", want: true},
+		{name: "HTTP", targetURL: "http://api.anthropic.com/v1/messages", want: false},
+		{name: "custom port", targetURL: "https://api.anthropic.com:8443/v1/messages", want: false},
+		{name: "userinfo", targetURL: "https://caller@api.anthropic.com/v1/messages", want: false},
+		{name: "lookalike host", targetURL: "https://api.anthropic.com.example/v1/messages", want: false},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			parsed, errParse := url.Parse(testCase.targetURL)
+			if errParse != nil {
+				t.Fatal(errParse)
+			}
+			if got := IsAnthropicUpstreamURL(parsed); got != testCase.want {
+				t.Fatalf("IsAnthropicUpstreamURL(%q) = %t, want %t", testCase.targetURL, got, testCase.want)
+			}
+		})
+	}
+
+	if IsAnthropicUpstreamURL(nil) {
+		t.Fatal("IsAnthropicUpstreamURL(nil) = true")
+	}
+}