swiftbricks/Tests/SwiftBricksTests/SwiftBricksTests.swift

import XCTest
@testable import SwiftBricks

final class SwiftBricksTests: XCTestCase {
    
    // MARK: - Schema解析
    
    func testParseSimpleSchema() throws {
        let json = """
        {
            "widgettype": "Text",
            "options": {
                "text": "Hello World",
                "i18n": false
            }
        }
        """
        let data = json.data(using: .utf8)!
        let schema = try JSONDecoder().decode(ControlSchema.self, from: data)
        XCTAssertEqual(schema.widgettype, "Text")
        XCTAssertEqual(schema.options.text, "Hello World")
        XCTAssertEqual(schema.options.i18n, false)
    }
    
    func testParseVBoxWithSubwidgets() throws {
        let json = """
        {
            "widgettype": "VBox",
            "options": { "spacing": 10, "css": "card" },
            "subwidgets": [
                { "widgettype": "Title2", "options": { "text": "标题" } },
                { "widgettype": "Text", "options": { "otext": "描述文本" } },
                { "widgettype": "Button", "id": "btn1", "options": { "label": "点击" },
                  "binds": [{ "wid": "self", "event": "click", "actiontype": "urlwidget",
                              "target": "content", "options": { "url": "/api/page.ui" } }] }
            ]
        }
        """
        let data = json.data(using: .utf8)!
        let schema = try JSONDecoder().decode(ControlSchema.self, from: data)
        XCTAssertEqual(schema.widgettype, "VBox")
        XCTAssertEqual(schema.options.spacing, 10)
        XCTAssertEqual(schema.subwidgets?.count, 3)
        XCTAssertEqual(schema.subwidgets?[0].widgettype, "Title2")
        XCTAssertEqual(schema.subwidgets?[2].binds?.count, 1)
        XCTAssertEqual(schema.subwidgets?[2].binds?[0].actiontype, "urlwidget")
    }
    
    func testParseFormSchema() throws {
        let json = """
        {
            "widgettype": "Form",
            "options": {
                "title": "用户信息",
                "submit_url": "/api/submit.dspy",
                "fields": [
                    { "name": "username", "label": "用户名", "uitype": "str", "required": true,
                      "rules": [{ "type": "required", "message": "不能为空" }] },
                    { "name": "role", "label": "角色", "uitype": "code",
                      "codes": [{"value": "admin", "text": "管理员"}, {"value": "user", "text": "普通用户"}] }
                ]
            }
        }
        """
        let data = json.data(using: .utf8)!
        let schema = try JSONDecoder().decode(ControlSchema.self, from: data)
        XCTAssertEqual(schema.widgettype, "Form")
        XCTAssertEqual(schema.options.fields?.count, 2)
        XCTAssertEqual(schema.options.fields?[0].rules?.count, 1)
        XCTAssertEqual(schema.options.fields?[1].codes?.count, 2)
    }
    
    func testParseTabularSchema() throws {
        let json = """
        {
            "widgettype": "Tabular",
            "options": {
                "data_url": "/api/list.dspy",
                "page_rows": 10,
                "row_options": {
                    "fields": [
                        { "name": "id", "label": "ID", "uitype": "str" },
                        { "name": "name", "label": "名称", "uitype": "str" }
                    ],
                    "browserfields": {
                        "exclouded": ["id"]
                    }
                }
            }
        }
        """
        let data = json.data(using: .utf8)!
        let schema = try JSONDecoder().decode(ControlSchema.self, from: data)
        XCTAssertEqual(schema.widgettype, "Tabular")
        XCTAssertEqual(schema.options.page_rows, 10)
        XCTAssertEqual(schema.options.row_options?.fields?.count, 2)
        XCTAssertEqual(schema.options.row_options?.browserfields?.exclouded, ["id"])
    }
    
    // MARK: - ActionType验证
    
    func testValidActionTypes() {
        XCTAssertEqual(ActionType.allCases.count, 9)
        XCTAssertNotNil(ActionType(rawValue: "urlwidget"))
        XCTAssertNotNil(ActionType(rawValue: "urldata"))
        XCTAssertNotNil(ActionType(rawValue: "method"))
        XCTAssertNotNil(ActionType(rawValue: "event"))
        XCTAssertNil(ActionType(rawValue: "fetch"))   // 无效
        XCTAssertNil(ActionType(rawValue: "ajax"))    // 无效
    }
    
    // MARK: - WidgetType验证
    
    func testWidgetTypeCategories() {
        XCTAssertTrue(WidgetType.vbox.isLayout)
        XCTAssertTrue(WidgetType.hbox.isLayout)
        XCTAssertTrue(WidgetType.text.isText)
        XCTAssertTrue(WidgetType.title2.isText)
        XCTAssertTrue(WidgetType.input.isInput)
        XCTAssertFalse(WidgetType.button.isLayout)
    }
    
    // MARK: - Store
    
    @MainActor
    func testStoreFormValues() {
        let store = BricksStore()
        store.setFormField(formId: "form1", field: "name", value: "Alice")
        store.setFormField(formId: "form1", field: "email", value: "alice@test.com")
        
        XCTAssertEqual(store.getFormField(formId: "form1", field: "name"), "Alice")
        XCTAssertEqual(store.getFormField(formId: "form1", field: "email"), "alice@test.com")
        
        let all = store.getFormValues(formId: "form1")
        XCTAssertEqual(all.count, 2)
        
        store.clearForm(formId: "form1")
        XCTAssertEqual(store.getFormField(formId: "form1", field: "name"), "")
    }
    
    @MainActor
    func testStoreTableData() {
        let store = BricksStore()
        let rows: [[String: Any]] = [
            ["id": "1", "name": "Alice"],
            ["id": "2", "name": "Bob"]
        ]
        store.setTableData(id: "tbl1", rows: rows)
        store.selectRow(tabularId: "tbl1", index: 1)
        
        XCTAssertEqual(store.getTableData(id: "tbl1").count, 2)
        XCTAssertEqual(store.getSelectedRow(tabularId: "tbl1"), 1)
        let selected = store.getSelectedRowData(tabularId: "tbl1")
        XCTAssertEqual(selected?["name"] as? String, "Bob")
    }
    
    // MARK: - I18n
    
    @MainActor
    func testI18nTranslation() {
        let i18n = BricksI18n(locale: "en")
        i18n.loadMessages([
            "你好": "Hello",
            "提交": "Submit"
        ])
        
        XCTAssertEqual(i18n.t("你好"), "Hello")
        XCTAssertEqual(i18n.t("提交"), "Submit")
        XCTAssertEqual(i18n.t("未知"), "未知") // 未翻译返回原文
    }
    
    // MARK: - EventBus
    
    @MainActor
    func testEventBus() async {
        let bus = BricksEventBus()
        var received = false
        
        bus.on("test.click") { _ in
            received = true
        }
        
        await bus.dispatch("test.click")
        XCTAssertTrue(received)
    }
    
    // MARK: - Engine模板替换
    
    @MainActor
    func testTemplateResolve() {
        let engine = BricksEngine()
        let result = engine.resolveTemplate("/api/detail.dspy?id=${id}$", params: ["id": "12345"])
        XCTAssertEqual(result, "/api/detail.dspy?id=12345")
    }
}