TestWKWebViewConfiguration.mm

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#import "config.h"
#import "Test.h"

#import <WebKit/WKWebViewConfigurationPrivate.h>
#import <WebKit/WKWebViewPrivateForTesting.h>

TEST(WKWebViewConfiguration, FlagsThroughWKWebView)
{
    {
        auto configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
        auto view = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration.get()]);
        BOOL defaultRespectsImageOrientation = [configuration _respectsImageOrientation];
        EXPECT_EQ([[view configuration] _respectsImageOrientation], defaultRespectsImageOrientation);
    }

    {
        auto configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
        BOOL defaultRespectsImageOrientation = [configuration _respectsImageOrientation];
        auto view = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration.get()]);
        EXPECT_EQ([[view configuration] _respectsImageOrientation], defaultRespectsImageOrientation);
    }

    {
        auto configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
        BOOL defaultRespectsImageOrientation = [configuration _respectsImageOrientation];
        [configuration _setRespectsImageOrientation:!defaultRespectsImageOrientation];
        auto view = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration.get()]);
        EXPECT_EQ([[view configuration] _respectsImageOrientation], !defaultRespectsImageOrientation);
    }

    {
        auto configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
        BOOL defaultRespectsImageOrientation = [configuration _respectsImageOrientation];
        auto view = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration.get()]);
        EXPECT_EQ([[view configuration] _respectsImageOrientation], defaultRespectsImageOrientation);
        // Spooky action at a distance, due to API::PageConfiguration::copy() doing a shallow copy and keeping a reference to the same WebPreferences.
        [configuration _setRespectsImageOrientation:!defaultRespectsImageOrientation];
        EXPECT_EQ([[view configuration] _respectsImageOrientation], !defaultRespectsImageOrientation);
    }
}