#[cfg(test)]
mod tests {
use crate::handlers::test_lib::{ProviderVirtualWorkspace, VirtualHoverResult};
#[test]
fn test_1() {
let mut ws = ProviderVirtualWorkspace::new();
assert!(ws.check_hover(
r#"
---@param a number 参数a
---@return number a 返回值a
local function delete(a)
end
local delete2 = delete
local delete3 = delete2
local <??>delete4 = delete3
"#,
VirtualHoverResult {
value: "```lua\nlocal function delete(a: number)\n -> a: number\n\n```\n\n---\n\n@*param* `a` — 参数a\n\n\n\n@*return* `a` — 返回值a".to_string(),
},
));
assert!(ws.check_hover(
r#"
-- 删除
---@param a number 参数a
---@return number a 返回值a
local function delete(a)
end
local delete2 = delete
local delete3 = delete2
local delete4 = delete3
local deleteObj = {
<??>aaa = delete4
}
"#,
VirtualHoverResult {
value: "```lua\nlocal function delete(a: number)\n -> a: number\n\n```\n\n---\n\n删除\n\n@*param* `a` — 参数a\n\n\n\n@*return* `a` — 返回值a".to_string(),
},
));
assert!(ws.check_hover(
r#"
---@param a number 参数a
---@return number a 返回值a
local function delete(a)
end
local delete2 = delete
local delete3 = delete2
local delete4 = delete3
local deleteObj = {
aa = delete4
}
local deleteObj2 = {
<??>aa = deleteObj.aa
}
"#,
VirtualHoverResult {
value: "```lua\nlocal function delete(a: number)\n -> a: number\n\n```\n\n---\n\n@*param* `a` — 参数a\n\n\n\n@*return* `a` — 返回值a".to_string(),
},
));
}
#[test]
fn test_2() {
let mut ws = ProviderVirtualWorkspace::new();
ws.def(
r#"
---@class Game
---@field event fun(self: self, owner: "abc"): any 测试1
---@field event fun(self: self, owner: "def"): any 测试2
local Game = {}
---说明
---@param key string 参数key
---@param value string 参数value
---@return number ret @返回值
function Game:add(key, value)
self.aaa = 1
end
"#,
);
assert!(ws.check_hover(
r#"
---@type Game
local game
local local_a = game.add
local <??>local_b = local_a
"#,
VirtualHoverResult {
value: "```lua\n(method) Game:add(key: string, value: string)\n -> ret: number\n\n```\n\n---\n\n说明\n\n@*param* `key` — 参数key\n\n@*param* `value` — 参数value\n\n\n\n@*return* `ret` — 返回值".to_string(),
},
));
}
#[test]
fn test_3() {
let mut ws = ProviderVirtualWorkspace::new();
ws.def(
r#"
---@class Hover.Test3<T>
---@field event fun(self: self, event: "A", key: T)
---@field event fun(self: self, event: "B", key: T)
local Test3 = {}
"#,
);
assert!(ws.check_hover(
r#"
---@type Hover.Test3<string>
local test3
local <??>event = test3.event
"#,
VirtualHoverResult {
value: "```lua\n(method) Test3:event(event: \"B\", key: string)\n```\n\n in class `Hover.Test3`\n\n---\n\n---\n\n```lua\n(method) Test3:event(event: \"A\", key: string)\n```".to_string(),
},
));
}
#[test]
fn test_union_function() {
let mut ws = ProviderVirtualWorkspace::new();
assert!(ws.check_hover(
r#"
---@diagnostic disable: missing-return
---@class Trigger
---@class EventTypeA
---@class (partial) GameA
local M
-- 注册引擎事件
---@param event_type EventTypeA
---@param ... any
---@return Trigger
function M:<??>event(event_type, ...)
end
---@class (partial) GameA
---@field event fun(self: self, event: "游戏-初始化"): Trigger
---@field event fun(self: self, event: "游戏-追帧完成"): Trigger
---@field event fun(self: self, event: "游戏-逻辑不同步"): Trigger
---@field event fun(self: self, event: "游戏-地形预设加载完成"): Trigger
---@field event fun(self: self, event: "游戏-结束"): Trigger
---@field event fun(self: self, event: "游戏-暂停"): Trigger
---@field event fun(self: self, event: "游戏-恢复"): Trigger
---@field event fun(self: self, event: "游戏-昼夜变化"): Trigger
---@field event fun(self: self, event: "区域-进入"): Trigger
---@field event fun(self: self, event: "区域-离开"): Trigger
---@field event fun(self: self, event: "游戏-http返回"): Trigger
"#,
VirtualHoverResult {
value: "```lua\n(method) GameA:event(event_type: EventTypeA, ...: any)\n -> Trigger\n\n```\n\n---\n\n注册引擎事件\n\n---\n\n```lua\n(method) GameA:event(event: \"游戏-初始化\") -> Trigger\n```\n\n```lua\n(method) GameA:event(event: \"游戏-追帧完成\") -> Trigger\n```\n\n```lua\n(method) GameA:event(event: \"游戏-逻辑不同步\") -> Trigger\n```\n\n```lua\n(method) GameA:event(event: \"游戏-地形预设加载完成\") -> Trigger\n```\n\n```lua\n(method) GameA:event(event: \"游戏-结束\") -> Trigger\n```\n\n```lua\n(method) GameA:event(event: \"游戏-暂停\") -> Trigger\n```\n\n```lua\n(method) GameA:event(event: \"游戏-恢复\") -> Trigger\n```\n\n```lua\n(method) GameA:event(event: \"游戏-昼夜变化\") -> Trigger\n```\n\n```lua\n(method) GameA:event(event: \"区域-进入\") -> Trigger\n```\n\n```lua\n(method) GameA:event(event: \"区域-离开\") -> Trigger\n```\n\n```lua\n(method) GameA:event(event: \"游戏-http返回\") -> Trigger\n```".to_string(),
},
));
}
#[test]
fn test_4() {
let mut ws = ProviderVirtualWorkspace::new();
assert!(ws.check_hover(
r#"
---@class ClosureTest
---@field e fun(a: string, b: number)
local Test
function Test.<??>e(a, b)
A = a
end
"#,
VirtualHoverResult {
value: "```lua\nfunction ClosureTest.e(a: string, b: number)\n```\n\n---\n\n---\n\n```lua\n(field) ClosureTest.e(a: string, b: number)\n```".to_string(),
},
));
}
#[test]
fn test_table_field_function_1() {
let mut ws = ProviderVirtualWorkspace::new();
assert!(ws.check_hover(
r#"
---@class T
---@field func fun(self:T) 注释注释
---@type T
local t = {
func<??> = function(self)
end
}
"#,
VirtualHoverResult {
value: "```lua\n(method) T:func()\n```\n\n---\n\n注释注释".to_string(),
},
));
}
#[test]
fn test_issue_499() {
let mut ws = ProviderVirtualWorkspace::new();
assert!(ws.check_hover(
r#"
---@class T
---@field a string 注释注释a
---@type T
local t = {
a<??> = "a"
}
"#,
VirtualHoverResult {
value: "```lua\n(field) a: string = \"a\"\n```\n\n---\n\n注释注释a".to_string(),
},
));
}
#[test]
fn test_issue_499_2() {
let mut ws = ProviderVirtualWorkspace::new();
assert!(ws.check_hover(
r#"
---@class T
---@field func fun(self:string) 注释注释
---@type T
local t = {
fu<??>nc = function(self)
end,
}
"#,
VirtualHoverResult {
value: "```lua\n(field) T.func(self: string)\n```\n\n---\n\n注释注释".to_string(),
},
));
}
#[test]
fn test_issue_499_3() {
let mut ws = ProviderVirtualWorkspace::new();
assert!(ws.check_hover(
r#"
---@class T
---@field func fun(a:string) 注释1
---@field func fun(a:number) 注释2
---@type T
local t = {
fu<??>nc = function(a)
end,
}
"#,
VirtualHoverResult {
value: "```lua\n(field) T.func(a: (string|number))\n```\n\n---\n\n注释1\n\n注释2\n\n---\n\n```lua\n(field) T.func(a: string)\n```\n\n```lua\n(field) T.func(a: number)\n```"
.to_string(),
},
));
}
#[test]
fn test_issue_499_4() {
let mut ws = ProviderVirtualWorkspace::new();
assert!(ws.check_hover(
r#"
---@class T
---@field func fun(a:string) 注释1
---@field func fun(a:number) 注释2
---@type T
local t = {
func = function(a)
end
}
t.fu<??>nc(1)
"#,
VirtualHoverResult {
value: "```lua\n(field) T.func(a: number)\n```\n\n---\n\n注释2".to_string(),
},
));
}
#[test]
fn test_origin_decl_1() {
let mut ws = ProviderVirtualWorkspace::new();
assert!(ws.check_hover(
r#"
---@class T
---@field func fun(a:string) 注释1
---@field func fun(a:number) 注释2
---@type T
local t = {
func = function(a)
end
}
local ab<??>c = t.func
"#,
VirtualHoverResult {
value: "```lua\n(field) T.func(a: number)\n```\n\n---\n\n注释2\n\n注释1\n\n---\n\n```lua\n(field) T.func(a: string)\n```".to_string(),
},
));
}
#[test]
fn test_first_generic() {
let mut ws = ProviderVirtualWorkspace::new();
assert!(ws.check_hover(
r#"
---@class Reactive
local M
---@generic T: table
---@param target T
---@return T
function M.reac<??>tive(target)
end
"#,
VirtualHoverResult {
value: "```lua\nfunction Reactive.reactive(target: T)\n -> T\n\n```".to_string(),
},
));
}
#[test]
fn test_table_field_function() {
let mut ws = ProviderVirtualWorkspace::new();
assert!(ws.check_hover(
r#"
local export = {}
---@type fun()
export.NO<??>OP = function() end
"#,
VirtualHoverResult {
value: "```lua\nfunction export.NOOP()\n```".to_string(),
},
));
}
#[test]
fn test_return_union_function() {
let mut ws = ProviderVirtualWorkspace::new();
assert!(ws.check_hover(
r#"
---@generic T
---@param initialValue? T
---@return (fun(): T) | (fun(value: T))
local function signal(initialValue)
end
---测试
local cou<??>nt = signal(1)
"#,
VirtualHoverResult {
value: "```lua\nfunction count(value: 1)\n```\n\n---\n\n测试\n\n---\n\n```lua\nfunction count() -> 1\n```".to_string(),
},
));
}
#[test]
fn test_require_function() {
let mut ws = ProviderVirtualWorkspace::new();
ws.def_file(
"test.lua",
r#"
---测试
local function signal()
end
return {
signal = signal
}
"#,
);
assert!(ws.check_hover(
r#"
local test = require("test")
local si<??>gnal = test.signal
"#,
VirtualHoverResult {
value: "```lua\nlocal function signal()\n```\n\n---\n\n测试".to_string(),
},
));
}
}