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package server
import (	"encoding/json"	"testing")
func TestPackageJsonParse(t *testing.T) {	var info NpmPackageInfo	err := json.Unmarshal([]byte(`{		"name": "foo",		"version": "1.0.0",		"main": "index.js",		"module": "index.mjs",		"sideEffects": false,		"esm.sh": {			  "bundle": false		  }		}`), &info)	if err != nil {		t.Fatal(err)	}	if info.Name != "foo" {		t.Fatal("invalid name")	}	if info.Version != "1.0.0" {		t.Fatal("invalid version")	}	if info.Main != "index.js" {		t.Fatal("invalid main")	}	if info.Module != "index.mjs" {		t.Fatal("invalid module")	}	if info.SideEffectsFalse != true {		t.Fatal("invalid sideEffects")	}	if info.ESMConfig["bundle"] != false {		t.Fatal("invalid esm.sh config")	}}
func TestPkgPath(t *testing.T) {	pkgName, pkgVersion, subPath := splitPkgPath("react")	if pkgName != "react" || pkgVersion != "" || subPath != "" {		t.Fatal("invalid splitPkgPath('react')")	}	pkgName, pkgVersion, subPath = splitPkgPath("react@18.2.0")	if pkgName != "react" || pkgVersion != "18.2.0" || subPath != "" {		t.Fatal("invalid splitPkgPath('react@18.2.0')")	}	pkgName, pkgVersion, subPath = splitPkgPath("react-dom@18.2.0/server")	if pkgName != "react-dom" || pkgVersion != "18.2.0" || subPath != "server" {		t.Fatal("invalid splitPkgPath('react@18.2.0/server')")	}	pkg, q, err := validatePkgPath("react@18.2.0")	if err != nil {		t.Fatal(err)	}	if q != "" {		t.Fatalf("invalid unquery('%s'), should be empty", q)	}	if pkg.String() != "react@18.2.0" {		t.Fatalf("invalid pkg('%v'), should be 'react@18.2.0'", pkg)	}
	pkg, q, err = validatePkgPath("react-dom@18.2.0/client")	if err != nil {		t.Fatal(err)	}	if q != "" {		t.Fatalf("invalid unquery('%s'), should be empty", q)	}	if pkg.String() != "react-dom@18.2.0/client" {		t.Fatalf("invalid pkg('%v'), should be 'react-dom@18.2.0/client'", pkg)	}
	pkg, q, err = validatePkgPath("react-dom@18.2.0&dev/client.js")	if err != nil {		t.Fatal(err)	}	if q != "dev" {		t.Fatalf("invalid unquery('%s'), should be 'dev'", q)	}	if pkg.String() != "react-dom@18.2.0/client" {		t.Fatalf("invalid pkg('%v'), should be 'react-dom@18.2.0/client'", pkg)	}
	pkg, q, err = validatePkgPath("@types/react@18.2.0")	if err != nil {		t.Fatal(err)	}	if q != "" {		t.Fatalf("invalid unquery('%s'), should be empty", q)	}	if pkg.String() != "@types/react@"+fixedPkgVersions["@types/react@18"] {		t.Fatalf("invalid pkg('%v'), should be '@types/react@%s'", pkg, fixedPkgVersions["@types/react@18"])	}}