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@_spi(Rules) import SwiftFormat
import _SwiftFormatTestSupport
final class AllPublicDeclarationsHaveDocumentationTests: LintOrFormatRuleTestCase {
func testPublicDeclsWithoutDocs() {
assertLint(
AllPublicDeclarationsHaveDocumentation.self,
"""
1️⃣public func lightswitchRave() {}
/// Comment.
public func lightswitchRave() {}
func lightswitchRave() {}
2️⃣public var isSblounskched: Int { return 0 }
/// Comment.
public var isSblounskched: Int { return 0 }
var isSblounskched: Int { return 0 }
3️⃣public struct Foo {}
/// Comment.
public struct Foo {}
struct Foo {}
4️⃣public actor Bar {}
/// Comment.
public actor Bar {}
actor Bar {}
5️⃣public class Baz {}
/// Comment.
public class Baz {}
class Baz {}
6️⃣public enum Qux {}
/// Comment.
public enum Qux {}
enum Qux {}
7️⃣public typealias MyType = Int
/// Comment.
public typealias MyType = Int
typealias MyType = Int
/**
* Determines if an email was delorted.
*/
public var isDelorted: Bool {
return false
}
""",
findings: [
FindingSpec("1️⃣", message: "add a documentation comment for 'lightswitchRave()'"),
FindingSpec("2️⃣", message: "add a documentation comment for 'isSblounskched'"),
FindingSpec("3️⃣", message: "add a documentation comment for 'Foo'"),
FindingSpec("4️⃣", message: "add a documentation comment for 'Bar'"),
FindingSpec("5️⃣", message: "add a documentation comment for 'Baz'"),
FindingSpec("6️⃣", message: "add a documentation comment for 'Qux'"),
FindingSpec("7️⃣", message: "add a documentation comment for 'MyType'"),
]
)
}
func testNestedDecls() {
assertLint(
AllPublicDeclarationsHaveDocumentation.self,
"""
/// Comment.
public struct MyContainer {
1️⃣public func lightswitchRave() {}
/// Comment.
public func lightswitchRave() {}
func lightswitchRave() {}
2️⃣public var isSblounskched: Int { return 0 }
/// Comment.
public var isSblounskched: Int { return 0 }
var isSblounskched: Int { return 0 }
3️⃣public struct Foo {}
/// Comment.
public struct Foo {}
struct Foo {}
4️⃣public actor Bar {}
/// Comment.
public actor Bar {}
actor Bar {}
5️⃣public class Baz {}
/// Comment.
public class Baz {}
class Baz {}
6️⃣public enum Qux {}
/// Comment.
public enum Qux {}
enum Qux {}
7️⃣public typealias MyType = Int
/// Comment.
public typealias MyType = Int
typealias MyType = Int
}
""",
findings: [
FindingSpec("1️⃣", message: "add a documentation comment for 'lightswitchRave()'"),
FindingSpec("2️⃣", message: "add a documentation comment for 'isSblounskched'"),
FindingSpec("3️⃣", message: "add a documentation comment for 'Foo'"),
FindingSpec("4️⃣", message: "add a documentation comment for 'Bar'"),
FindingSpec("5️⃣", message: "add a documentation comment for 'Baz'"),
FindingSpec("6️⃣", message: "add a documentation comment for 'Qux'"),
FindingSpec("7️⃣", message: "add a documentation comment for 'MyType'"),
]
)
}
func testNestedInStruct() {
assertLint(
AllPublicDeclarationsHaveDocumentation.self,
"""
/// Comment.
public struct MyContainer {
1️⃣public typealias MyType = Int
/// Comment.
public typealias MyType = Int
typealias MyType = Int
}
""",
findings: [
FindingSpec("1️⃣", message: "add a documentation comment for 'MyType'")
]
)
}
func testNestedInClass() {
assertLint(
AllPublicDeclarationsHaveDocumentation.self,
"""
/// Comment.
public class MyContainer {
1️⃣public typealias MyType = Int
/// Comment.
public typealias MyType = Int
typealias MyType = Int
}
""",
findings: [
FindingSpec("1️⃣", message: "add a documentation comment for 'MyType'")
]
)
}
func testNestedInEnum() {
assertLint(
AllPublicDeclarationsHaveDocumentation.self,
"""
/// Comment.
public enum MyContainer {
1️⃣public typealias MyType = Int
/// Comment.
public typealias MyType = Int
typealias MyType = Int
}
""",
findings: [
FindingSpec("1️⃣", message: "add a documentation comment for 'MyType'")
]
)
}
func testNestedInActor() {
assertLint(
AllPublicDeclarationsHaveDocumentation.self,
"""
/// Comment.
public actor MyContainer {
1️⃣public typealias MyType = Int
/// Comment.
public typealias MyType = Int
typealias MyType = Int
}
""",
findings: [
FindingSpec("1️⃣", message: "add a documentation comment for 'MyType'")
]
)
}
}
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