Will Hawkins
5bc9db9aca
Add support functions to check whether a (block of) statement(s) contains any statements that should not appear in that block (e.g., switch in an action). Signed-off-by: Will Hawkins <hawkinsw@obs.cr>
59 lines
1.8 KiB
Swift
59 lines
1.8 KiB
Swift
// p4rse, Copyright 2026, Will Hawkins
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//
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// This file is part of p4rse.
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//
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// This file is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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import Common
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import Foundation
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import Macros
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import P4Lang
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import P4Runtime
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import SwiftTreeSitter
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import Testing
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import TreeSitter
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import TreeSitterP4
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@testable import P4Compiler
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@Test func test_invalid_statements() async throws {
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let ret = ReturnStatement(P4Value(P4IntValue(withValue: 5)))
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let block = BlockStatement([ret])
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#expect(ContainsInvalidStatements(block: block, invalids: [ReturnStatement.self]))
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}
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@Test func test_no_invalid_statements() async throws {
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let exprs = ExpressionStatement(P4Value(P4IntValue(withValue: 5)))
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let block = BlockStatement([exprs])
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#expect(!ContainsInvalidStatements(block: block, invalids: [ReturnStatement.self]))
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}
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@Test func test_is_invalid_statement() async throws {
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let ret = ReturnStatement(P4Value(P4IntValue(withValue: 5)))
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#expect(ContainsInvalidStatements(statement: ret, invalids: [ReturnStatement.self]))
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}
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@Test func test_no_is_invalid_statement() async throws {
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let exprs = ExpressionStatement(P4Value(P4IntValue(withValue: 5)))
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#expect(!ContainsInvalidStatements(statement: exprs, invalids: [ReturnStatement.self]))
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}
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