Function TEST_F

tests/src/Gui/StyleParameters/ParserTest.cpp:60–101

Test number parsing

// Test number parsing
TEST_F(ParserTest, ParseNumbers)
{
    {
        Parser parser("42");
        auto expr = parser.parse();
        auto result = expr->evaluate({.manager = &manager, .context = {}});
        EXPECT_TRUE(std::holds_alternative<Numeric>(result));
        auto length = std::get<Numeric>(result);
        EXPECT_DOUBLE_EQ(length.value, 42.0);
        EXPECT_EQ(length.unit, "");
    }

    {
        Parser parser("10.5px");
        auto expr = parser.parse();
        auto result = expr->evaluate({.manager = &manager, .context = {}});
        EXPECT_TRUE(std::holds_alternative<Numeric>(result));
        auto length = std::get<Numeric>(result);
        EXPECT_DOUBLE_EQ(length.value, 10.5);
        EXPECT_EQ(length.unit, "px");
    }

    {
        Parser parser("2.5em");
        auto expr = parser.parse();
        auto result = expr->evaluate({.manager = &manager, .context = {}});
        EXPECT_TRUE(std::holds_alternative<Numeric>(result));
        auto length = std::get<Numeric>(result);
        EXPECT_DOUBLE_EQ(length.value, 2.5);
        EXPECT_EQ(length.unit, "em");
    }

    {
        Parser parser("100%");
        auto expr = parser.parse();
        auto result = expr->evaluate({.manager = &manager, .context = {}});
        EXPECT_TRUE(std::holds_alternative<Numeric>(result));
        auto length = std::get<Numeric>(result);
        EXPECT_DOUBLE_EQ(length.value, 100.0);
        EXPECT_EQ(length.unit, "%");
    }
}

// Test color parsing
TEST_F(ParserTest, ParseColors)