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

lib/Tests/ScanDelimeterTests.cpp
206 строк6 KB
Ace Rodstin
Replace GoogleTest with UnitTest.
02 ноя 2023, 18:07
02 ноя 2023, 18:078350eca
//
//  ScanDelimeterTests.cpp
//  Scanner
//
//  Created by Ace Rodstin on 11/1/23.
//  Updated by Ace Rodstin on 11/2/23.
//
//  Copyright © 2023 Ace Rodstin. All rights reserved.
//

#include "Tests/ScanDelimeterTests.h"

using namespace tests;

ScanDelimeterTests::ScanDelimeterTests():
    TestSuit("ScanDelimeterTests", {
        TestCase("scanDelimeterSpace", [&]() {
            // Given
            string sourceCode = "val value";
            Keyword expected1 = Keyword::VAL;
            string expected2 = "value";

            // When
            Scanner scanner { sourceCode };
            auto token1 = scanner.next();
            auto result1 = getValue<Keyword>(token1);

            auto token2 = scanner.next();
            auto result2 = getValue<string>(token2);

            // Then
            assertEqual(result1, expected1);
            assertEqual(result2, expected2);
        }),

        TestCase("scanDelimeterTab", [&]() {
            // Given
            string sourceCode = "val\tvalue";
            Keyword expected1 = Keyword::VAL;
            string expected2 = "value";

            // When
            Scanner scanner { sourceCode };
            auto token1 = scanner.next();
            auto result1 = getValue<Keyword>(token1);

            auto token2 = scanner.next();
            auto result2 = getValue<string>(token2);

            // Then
            assertEqual(result1, expected1);
            assertEqual(result2, expected2);
        }),

        TestCase("scanDelimeterLinefeed", [&]() {
            // Given
            string sourceCode = "val\fvalue";
            Keyword expected1 = Keyword::VAL;
            string expected2 = "value";

            // When
            Scanner scanner { sourceCode };
            auto token1 = scanner.next();
            auto result1 = getValue<Keyword>(token1);

            auto token2 = scanner.next();
            auto result2 = getValue<string>(token2);

            // Then
            assertEqual(result1, expected1);
            assertEqual(result2, expected2);
        }),

        TestCase("scanDelimeterVerticalTab", [&]() {
            // Given
            string sourceCode = "val\vvalue";
            Keyword expected1 = Keyword::VAL;
            string expected2 = "value";

            // When
            Scanner scanner { sourceCode };
            auto token1 = scanner.next();
            auto result1 = getValue<Keyword>(token1);

            auto token2 = scanner.next();
            auto result2 = getValue<string>(token2);

            // Then
            assertEqual(result1, expected1);
            assertEqual(result2, expected2);
        }),

        TestCase("scanDelimeterCarretReturn", [&]() {
            // Given
            string sourceCode = "val\rvalue";
            Keyword expected1 = Keyword::VAL;
            string expected2 = "value";

            // When
            Scanner scanner { sourceCode };
            auto token1 = scanner.next();
            auto result1 = getValue<Keyword>(token1);

            auto token2 = scanner.next();
            auto result2 = getValue<string>(token2);

            // Then
            assertEqual(result1, expected1);
            assertEqual(result2, expected2);
        }),

        TestCase("scanDelimeterNewLine", [&]() {
            // Given
            string sourceCode = "val\nvalue";
            Keyword expected1 = Keyword::VAL;
            string expected2 = "value";

            // When
            Scanner scanner { sourceCode };
            auto token1 = scanner.next();
            auto result1 = getValue<Keyword>(token1);

            auto token2 = scanner.next();
            auto result2 = getValue<string>(token2);

            // Then
            assertEqual(result1, expected1);
            assertEqual(result2, expected2);
        }),

        TestCase("scanDelimeters", [&]() {
            // Given
            string sourceCode = "val  value";
            Keyword expected1 = Keyword::VAL;
            string expected2 = "value";

            // When
            Scanner scanner { sourceCode };
            auto token1 = scanner.next();
            auto result1 = getValue<Keyword>(token1);

            auto token2 = scanner.next();
            auto result2 = getValue<string>(token2);

            // Then
            assertEqual(result1, expected1);
            assertEqual(result2, expected2);
        }),

        TestCase("scanHeadDelimeter", [&]() {
            // Given
            string sourceCode = " val";
            Keyword expected = Keyword::VAL;

            // When
            Scanner scanner { sourceCode };
            auto token = scanner.next();
            auto result = getValue<Keyword>(token);

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

        TestCase("scanHeadDelimeters", [&]() {
            // Given
            string sourceCode = "  val";
            Keyword expected = Keyword::VAL;

            // When
            Scanner scanner { sourceCode };
            auto token = scanner.next();
            auto result = getValue<Keyword>(token);

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

        TestCase("scanTailDelimeter", [&]() {
            // Given
            string sourceCode = "val ";
            Keyword expected = Keyword::VAL;

            // When
            Scanner scanner { sourceCode };
            auto token = scanner.next();
            auto result = getValue<Keyword>(token);

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

        TestCase("scanTailDelimeters", [&]() {
            // Given
            string sourceCode = "val  ";
            Keyword expected = Keyword::VAL;

            // When
            Scanner scanner { sourceCode };
            auto token = scanner.next();
            auto result = getValue<Keyword>(token);

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