lib/Tests/ScannerTests.cpp - main - thomas-king/Scanner

lib/Tests/ScannerTests.cpp

61 строка2 KB

Ace Rodstin

Replace GoogleTest with UnitTest.

02 ноя 2023, 18:07

02 ноя 2023, 18:078350eca

//
//  ScannerTests.cpp
//  Scanner
//
//  Created by Ace Rodstin on 11/2/23.
//  Updated by Ace Rodstin on 11/2/23.
//
//  Copyright © 2023 Ace Rodstin. All rights reserved.
//

#include "Tests/ScannerTests.h"

using namespace tests;

ScannerTests::ScannerTests():
    TestSuit("ScannerTests", {
        TestCase("scanEndOfInput", [&]() {
            // Given
            string sourceCode = "";
            Token::Kind expected = Token::Kind::END_OF_INPUT;

            // When
            Scanner scanner { sourceCode };
            auto token = scanner.next();
            auto result = token.getKind();

            // Then
            assertEqual(result, expected);
        }),

        TestCase("scanUnknownSymbol", [&]() {
            // Given
            string sourceCode = "©";
            Token::Kind expected = Token::Kind::UNKNOWN;

            // When
            Scanner scanner { sourceCode };
            auto token = scanner.next();
            auto result = token.getKind();

            // Then
            assertEqual(result, expected);
        }),

        TestCase("scanTokenLocation", [&]() {
            // Given
            string sourceCode = "val value = 1";
            Token::Location expected { 1, 5 };

            // When
            Scanner scanner { sourceCode };
            auto token1 = scanner.next();
            auto token2 = scanner.next();
            auto result = token2.getLocation();

            // Then
            assertEqual(result.line, expected.line);
            assertEqual(result.column, expected.column);
        }),
    })
{}