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gobject-generator/Tests/SwiftGtkGenCoreTests/SignalConnectionTests.swift
Brendan Szymanski 1330f2bd25 Initial commit: SwiftGtkGen GIR-to-Swift binding generator
Extracted from gtk-swift monorepo. Previous history
contains 38 commits across the full Phase 1 development
including GIR XML parsing, IR model, analysis engine,
code generation, CLI, plugins, and documentation.
2026-07-01 03:27:41 -04:00

22 lines
930 B
Swift

import Testing
@testable import SwiftGtkGenCore
@Test("Signal with no parameters generates connection")
func testSignalNoParams() {
let signal = Signal(name: "activate", parameters: [], returnType: .void)
let connection = CodeGenerator.generateSignalConnection(signal: signal)
#expect(connection.contains("g_signal_connect_data"))
#expect(connection.contains("connectActivate"))
#expect(connection.contains("() -> Void"))
}
@Test("Signal with parameters includes them in handler")
func testSignalWithParams() {
let signal = Signal(name: "value-changed", parameters: [
Parameter(name: "value", type: .int32, transferOwnership: .none)
], returnType: .void)
let connection = CodeGenerator.generateSignalConnection(signal: signal)
#expect(connection.contains("connectValueChanged"))
#expect(connection.contains("_: Int32"))
#expect(connection.contains("g_signal_connect_data"))
}