mirror of
https://github.com/Cockatrice/Cockatrice.git
synced 2026-11-07 10:33:24 -08:00
47bb103a87
Seeding themes/<name>/fonts.toml made getAvailableThemes() resolve the user dir, which shadowed the shipped theme.cfg and stylesheet: styleName came back empty and QSS was cleared. Fall back to the shipped theme dir for theme.cfg and QSS when the user dir exists, and resolve CardText sizes through FontConfig's 6..72 range so a migrated 80..100 renders at the size the editor shows. Insert CardTextMaxSize inside [Fonts] when another section follows.
380 lines
13 KiB
C++
380 lines
13 KiB
C++
#include "interface/theme_config.h"
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#include <QDir>
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#include <QFile>
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#include <QFileInfo>
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#include <QFont>
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#include <QIODevice>
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#include <QString>
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#include <QStringLiteral>
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#include <QTemporaryDir>
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#include <QTextStream>
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#include <gtest/gtest.h>
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#include <string>
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namespace
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{
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// Writes content to a file inside tmp, creating parents as needed.
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QString writeTempFile(QTemporaryDir &tmp, const QString &relativePath, const QString &content)
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{
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const QString filePath = QDir(tmp.path()).absoluteFilePath(relativePath);
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EXPECT_TRUE(QDir().mkpath(QFileInfo(filePath).absolutePath()));
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QFile file(filePath);
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EXPECT_TRUE(file.open(QIODevice::WriteOnly | QIODevice::Text));
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QTextStream out(&file);
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out << content;
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file.close();
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return filePath;
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}
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QFont makeFont(const QString &family, int pointSize)
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{
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QFont font(family);
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font.setPointSize(pointSize);
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return font;
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}
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} // namespace
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TEST(FontConfigTest, FileNameIsFontsToml)
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{
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EXPECT_EQ(FontConfig::fileName(), QStringLiteral("fonts.toml"));
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}
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TEST(FontConfigTest, EmptyByDefault)
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{
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FontConfig cfg;
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EXPECT_FALSE(cfg.hasFonts());
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EXPECT_TRUE(cfg.toToml().isEmpty());
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EXPECT_EQ(cfg, FontConfig());
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EXPECT_EQ(cfg, FontConfig::fromFile("/nonexistent/path/fonts.toml"));
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EXPECT_EQ(cfg, FontConfig::fromThemeDir(QString()));
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}
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TEST(FontConfigTest, RoundTripPreservesFamilyAndSize)
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{
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QTemporaryDir tmp;
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ASSERT_TRUE(tmp.isValid());
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FontConfig cfg;
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cfg.fonts[AppFont::InterfaceDefault] = makeFont("Inter", 10);
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cfg.fonts[AppFont::ChatLog] = makeFont("JetBrains Mono", 9);
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cfg.fonts[AppFont::CardText] = makeFont("Noto Serif", 11);
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cfg.fonts[AppFont::DeckList] = makeFont("Roboto", 12);
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ASSERT_TRUE(cfg.hasFonts());
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const QString filePath = writeTempFile(tmp, "fonts.toml", cfg.toToml());
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const FontConfig loaded = FontConfig::fromFile(filePath);
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EXPECT_EQ(loaded, cfg);
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EXPECT_EQ(loaded.fonts[AppFont::InterfaceDefault].family(), QStringLiteral("Inter"));
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EXPECT_EQ(loaded.fonts[AppFont::InterfaceDefault].pointSize(), 10);
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EXPECT_EQ(loaded.fonts[AppFont::ChatLog].family(), QStringLiteral("JetBrains Mono"));
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EXPECT_EQ(loaded.fonts[AppFont::ChatLog].pointSize(), 9);
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EXPECT_EQ(loaded.fonts[AppFont::CardText].family(), QStringLiteral("Noto Serif"));
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EXPECT_EQ(loaded.fonts[AppFont::CardText].pointSize(), 11);
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EXPECT_EQ(loaded.fonts[AppFont::DeckList].family(), QStringLiteral("Roboto"));
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EXPECT_EQ(loaded.fonts[AppFont::DeckList].pointSize(), 12);
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}
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TEST(FontConfigTest, RoundTripStripsWeightAndItalic)
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{
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QTemporaryDir tmp;
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ASSERT_TRUE(tmp.isValid());
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QFont styled("Inter");
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styled.setPointSize(10);
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styled.setBold(true);
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styled.setItalic(true);
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FontConfig cfg;
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cfg.fonts[AppFont::ChatLog] = styled;
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const QString filePath = writeTempFile(tmp, "fonts.toml", cfg.toToml());
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const FontConfig loaded = FontConfig::fromFile(filePath);
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ASSERT_TRUE(loaded.fonts.contains(AppFont::ChatLog));
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EXPECT_EQ(loaded.fonts[AppFont::ChatLog].family(), QStringLiteral("Inter"));
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EXPECT_EQ(loaded.fonts[AppFont::ChatLog].pointSize(), 10);
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EXPECT_FALSE(loaded.fonts[AppFont::ChatLog].bold());
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EXPECT_FALSE(loaded.fonts[AppFont::ChatLog].italic());
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EXPECT_EQ(loaded.fonts[AppFont::ChatLog], makeFont("Inter", 10));
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}
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TEST(FontConfigTest, ToTomlFormat)
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{
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FontConfig cfg;
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cfg.fonts[AppFont::InterfaceDefault] = makeFont("Inter", 10);
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const QString toml = cfg.toToml();
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EXPECT_TRUE(toml.contains(QStringLiteral("[Fonts]")));
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EXPECT_TRUE(toml.contains(QStringLiteral("InterfaceDefault")));
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EXPECT_TRUE(toml.contains(QStringLiteral("\"Inter, 10\"")));
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}
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TEST(FontConfigTest, MalformedLinesAreSkipped)
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{
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QTemporaryDir tmp;
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ASSERT_TRUE(tmp.isValid());
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const QString filePath = writeTempFile(tmp, "fonts.toml",
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"# a comment\n"
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"; another comment\n"
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"\n"
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"StrayBeforeSection = \"Inter, 10\"\n"
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"\n"
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"[Other]\n"
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"ChatLog = \"ShouldBeIgnored, 10\"\n"
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"\n"
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"[Fonts]\n"
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"InterfaceDefault = \"Inter, 10\"\n"
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"ChatLog = \"JetBrains Mono\", 9 # inline comment\n"
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"CardText = Noto Serif, 11\n"
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"AppFont::DeckList = \"Roboto, 12\"\n"
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"UnknownRole = \"Inter, 10\"\n"
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"QPalette::Window = \"Inter, 10\"\n"
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"NoComma = \"Inter\"\n"
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"EmptyFamily = \", 10\"\n"
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"ZeroSize = \"Inter, 0\"\n"
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"NegativeSize = \"Inter, -3\"\n"
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"NotANumber = \"Inter, big\"\n"
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"NotAnEntry\n");
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const FontConfig loaded = FontConfig::fromFile(filePath);
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ASSERT_TRUE(loaded.hasFonts());
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EXPECT_EQ(loaded.fonts.size(), 4);
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EXPECT_EQ(loaded.fonts[AppFont::InterfaceDefault], makeFont("Inter", 10));
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EXPECT_EQ(loaded.fonts[AppFont::ChatLog], makeFont("JetBrains Mono", 9));
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EXPECT_EQ(loaded.fonts[AppFont::CardText], makeFont("Noto Serif", 11));
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EXPECT_EQ(loaded.fonts[AppFont::DeckList], makeFont("Roboto", 12));
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}
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TEST(FontConfigTest, FromThemeDirReadsFontsToml)
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{
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QTemporaryDir tmp;
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ASSERT_TRUE(tmp.isValid());
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const QString themeDir = QDir(tmp.path()).absoluteFilePath("MyTheme");
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ASSERT_TRUE(QDir().mkpath(themeDir));
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FontConfig cfg;
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cfg.fonts[AppFont::CardText] = makeFont("Noto Serif", 11);
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writeTempFile(tmp, "MyTheme/fonts.toml", cfg.toToml());
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const FontConfig loaded = FontConfig::fromThemeDir(themeDir);
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EXPECT_EQ(loaded, cfg);
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// A theme directory without fonts.toml loads as empty.
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const QString bareDir = QDir(tmp.path()).absoluteFilePath("BareTheme");
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ASSERT_TRUE(QDir().mkpath(bareDir));
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EXPECT_FALSE(FontConfig::fromThemeDir(bareDir).hasFonts());
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}
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TEST(FontConfigTest, InequalityComparesRoles)
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{
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FontConfig left;
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left.fonts[AppFont::InterfaceDefault] = makeFont("Inter", 10);
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FontConfig right = left;
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EXPECT_EQ(left, right);
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EXPECT_FALSE(left != right);
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right.fonts[AppFont::InterfaceDefault] = makeFont("Inter", 11);
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EXPECT_NE(left, right);
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right = left;
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right.fonts[AppFont::ChatLog] = makeFont("Inter", 10);
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EXPECT_NE(left, right);
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}
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TEST(FontConfigTest, CardTextMinRoundTrip)
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{
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QTemporaryDir tmp;
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ASSERT_TRUE(tmp.isValid());
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FontConfig cfg;
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cfg.fonts[AppFont::CardText] = makeFont("Noto Serif", 14);
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cfg.cardTextMinSize = 3;
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ASSERT_TRUE(cfg.hasFonts());
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const QString filePath = writeTempFile(tmp, "fonts.toml", cfg.toToml());
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const FontConfig loaded = FontConfig::fromFile(filePath);
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EXPECT_EQ(loaded, cfg);
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EXPECT_EQ(loaded.fonts[AppFont::CardText].pointSize(), 14);
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EXPECT_EQ(loaded.cardTextMinSize, 3);
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}
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TEST(FontConfigTest, CardTextMinDefaultIsOmitted)
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{
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FontConfig cfg;
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cfg.fonts[AppFont::CardText] = makeFont("Noto Serif", 12);
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EXPECT_EQ(cfg.cardTextMinSize, 1);
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const QString toml = cfg.toToml();
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EXPECT_TRUE(toml.contains(QStringLiteral("CardText")));
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EXPECT_FALSE(toml.contains(QStringLiteral("CardTextMinSize")));
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QTemporaryDir tmp;
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ASSERT_TRUE(tmp.isValid());
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const QString filePath = writeTempFile(tmp, "fonts.toml", toml);
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EXPECT_EQ(FontConfig::fromFile(filePath).cardTextMinSize, 1);
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}
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TEST(FontConfigTest, MalformedMinIsSkipped)
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{
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QTemporaryDir tmp;
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ASSERT_TRUE(tmp.isValid());
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const QString filePath = writeTempFile(tmp, "fonts.toml",
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"[Fonts]\n"
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"CardText = \"Noto Serif, 14\"\n"
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"CardTextMinSize = big\n");
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// Each malformed value parses independently, so rewrite the file per case.
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const QStringList badValues = {"big", "0", "-3", "", "Inter, 10"};
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for (const QString &bad : badValues) {
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const QString badPath = writeTempFile(
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tmp, "bad.toml", QString("[Fonts]\nCardText = \"Noto Serif, 14\"\nCardTextMinSize = %1\n").arg(bad));
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const FontConfig loaded = FontConfig::fromFile(badPath);
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EXPECT_EQ(loaded.cardTextMinSize, 1) << "bad value: " << bad.toStdString();
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ASSERT_TRUE(loaded.fonts.contains(AppFont::CardText));
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EXPECT_EQ(loaded.fonts[AppFont::CardText].pointSize(), 14);
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}
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// The valid file still loads.
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EXPECT_EQ(FontConfig::fromFile(filePath).cardTextMinSize, 1);
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}
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TEST(FontConfigTest, CardTextMaxRoundTrip)
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{
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QTemporaryDir tmp;
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ASSERT_TRUE(tmp.isValid());
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FontConfig cfg;
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cfg.fonts[AppFont::CardText] = makeFont("Noto Serif", 14);
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cfg.cardTextMaxSize = 18;
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ASSERT_TRUE(cfg.hasFonts());
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const QString filePath = writeTempFile(tmp, "fonts.toml", cfg.toToml());
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const FontConfig loaded = FontConfig::fromFile(filePath);
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EXPECT_EQ(loaded, cfg);
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EXPECT_EQ(loaded.cardTextMaxSize, 18);
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EXPECT_EQ(loaded.fonts[AppFont::CardText].pointSize(), 14);
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}
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TEST(FontConfigTest, CardTextMaxSizeWithoutFamily)
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{
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// The retired maxFontSize setting migrates to a size-only key, so the
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// family keeps its existing resolution instead of being pinned to Serif.
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FontConfig cfg;
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cfg.cardTextMaxSize = 18;
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ASSERT_TRUE(cfg.hasFonts());
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QTemporaryDir tmp;
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ASSERT_TRUE(tmp.isValid());
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const QString filePath = writeTempFile(tmp, "fonts.toml", cfg.toToml());
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const FontConfig loaded = FontConfig::fromFile(filePath);
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EXPECT_TRUE(loaded.fonts.isEmpty());
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EXPECT_EQ(loaded.cardTextMaxSize, 18);
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EXPECT_EQ(loaded, cfg);
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}
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TEST(FontConfigTest, MigratedCardTextMaxResolvesIntoTheEditorsRange)
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{
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// appearance/maxFontSize came from a control that allowed values above 72
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// and the migration seeds it verbatim, so fonts.toml can hold a size the
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// font editor cannot show. 72 is what the editor displays and would save,
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// so the board has to draw 72 too instead of rendering 100 until the next
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// save silently rewrites the theme.
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QTemporaryDir tmp;
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ASSERT_TRUE(tmp.isValid());
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const QString filePath = writeTempFile(tmp, "fonts.toml", "[Fonts]\nCardTextMaxSize = 100\n");
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const FontConfig migrated = FontConfig::fromFile(filePath);
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ASSERT_EQ(migrated.cardTextMaxSize, 100);
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EXPECT_EQ(migrated.resolvedCardTextMaxSize(), 72);
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}
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TEST(FontConfigTest, CardTextSizesResolveIntoTheEditorsRange)
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{
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// The same bound applies when the size comes from the CardText family, a
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// stored size below the editor's control floor rises to it, and the max is
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// never below the resolved shrink-to-fit floor.
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FontConfig fromFamily;
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fromFamily.fonts[AppFont::CardText] = makeFont("Noto Serif", 100);
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EXPECT_EQ(fromFamily.resolvedCardTextMaxSize(), 72);
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FontConfig belowFloor;
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belowFloor.cardTextMaxSize = 3;
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EXPECT_EQ(belowFloor.resolvedCardTextMaxSize(), 6);
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FontConfig narrow;
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narrow.cardTextMinSize = 20;
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narrow.cardTextMaxSize = 12;
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EXPECT_EQ(narrow.resolvedCardTextMinSize(), 20);
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EXPECT_EQ(narrow.resolvedCardTextMaxSize(), 20);
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}
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TEST(FontConfigTest, CardTextMaxDefaultIsOmitted)
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{
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FontConfig cfg;
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cfg.fonts[AppFont::CardText] = makeFont("Noto Serif", 12);
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EXPECT_EQ(cfg.cardTextMaxSize, 0);
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const QString toml = cfg.toToml();
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EXPECT_FALSE(toml.contains(QStringLiteral("CardTextMaxSize")));
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QTemporaryDir tmp;
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ASSERT_TRUE(tmp.isValid());
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const QString filePath = writeTempFile(tmp, "fonts.toml", toml);
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EXPECT_EQ(FontConfig::fromFile(filePath).cardTextMaxSize, 0);
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}
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TEST(FontConfigTest, MalformedMaxIsSkipped)
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{
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QTemporaryDir tmp;
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ASSERT_TRUE(tmp.isValid());
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const QStringList badValues = {"big", "0", "-3", "", "Inter, 18"};
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for (const QString &bad : badValues) {
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const QString badPath = writeTempFile(
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tmp, "bad.toml", QString("[Fonts]\nCardText = \"Noto Serif, 14\"\nCardTextMaxSize = %1\n").arg(bad));
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const FontConfig loaded = FontConfig::fromFile(badPath);
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EXPECT_EQ(loaded.cardTextMaxSize, 0) << "bad value: " << bad.toStdString();
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ASSERT_TRUE(loaded.fonts.contains(AppFont::CardText));
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EXPECT_EQ(loaded.fonts[AppFont::CardText].pointSize(), 14);
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}
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}
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TEST(FontConfigTest, InequalityComparesMinSize)
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{
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FontConfig left;
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left.fonts[AppFont::CardText] = makeFont("Noto Serif", 12);
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left.cardTextMinSize = 1;
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FontConfig right = left;
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right.cardTextMinSize = 2;
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EXPECT_NE(left, right);
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}
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TEST(FontConfigTest, InequalityComparesMaxSize)
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{
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FontConfig left;
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left.fonts[AppFont::CardText] = makeFont("Noto Serif", 12);
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left.cardTextMaxSize = 12;
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FontConfig right = left;
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right.cardTextMaxSize = 18;
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EXPECT_NE(left, right);
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}
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// Every test brings its own main(): GTest is not guaranteed to be found on the build machines, and
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// the fallback then links the bare gtest library without gtest_main.
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int main(int argc, char **argv)
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{
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::testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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