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/*
* Copyright (C) 2017-2021 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#import "config.h"
#if ENABLE(APPLICATION_MANIFEST)
#import "PlatformUtilities.h"
#import "Test.h"
#import "TestCocoa.h"
#import "TestNavigationDelegate.h"
#import "TestWKWebView.h"
#import <WebCore/ApplicationManifest.h>
#import <WebKit/WKWebViewConfigurationPrivate.h>
#import <WebKit/WKWebViewPrivate.h>
#import <WebKit/_WKApplicationManifest.h>
#import <wtf/cocoa/VectorCocoa.h>
namespace TestWebKitAPI {
TEST(ApplicationManifest, Coding)
{
auto jsonString = @"{ \"name\": \"TestName\", \"short_name\": \"TestShortName\", \"description\": \"TestDescription\", \"scope\": \"https://test.com/app\", \"start_url\": \"https://test.com/app/index.html\", \"display\": \"minimal-ui\", \"theme_color\": \"red\" }";
RetainPtr<_WKApplicationManifest> manifest { [_WKApplicationManifest applicationManifestFromJSON:jsonString manifestURL:[NSURL URLWithString:@"https://test.com/manifest.json"] documentURL:[NSURL URLWithString:@"https://test.com/"]] };
NSData *data = [NSKeyedArchiver archivedDataWithRootObject:manifest.get() requiringSecureCoding:YES error:nullptr];
manifest = [NSKeyedUnarchiver unarchivedObjectOfClasses:[NSSet setWithObject:[_WKApplicationManifest class]] fromData:data error:nullptr];
EXPECT_TRUE([manifest isKindOfClass:[_WKApplicationManifest class]]);
EXPECT_STREQ("TestName", manifest.get().name.UTF8String);
EXPECT_STREQ("TestShortName", manifest.get().shortName.UTF8String);
EXPECT_STREQ("TestDescription", manifest.get().applicationDescription.UTF8String);
EXPECT_STREQ("https://test.com/app", manifest.get().scope.absoluteString.UTF8String);
EXPECT_STREQ("https://test.com/app/index.html", manifest.get().startURL.absoluteString.UTF8String);
EXPECT_EQ(_WKApplicationManifestDisplayModeMinimalUI, manifest.get().displayMode);
auto sRGBColorSpace = adoptCF(CGColorSpaceCreateWithName(kCGColorSpaceSRGB));
auto redColor = adoptCF(CGColorCreate(sRGBColorSpace.get(), redColorComponents));
EXPECT_TRUE(CGColorEqualToColor(manifest.get().themeColor.CGColor, redColor.get()));
}
TEST(ApplicationManifest, Basic)
{
static bool done = false;
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:NSZeroRect]);
[webView synchronouslyLoadHTMLString:@""];
[webView.get() _getApplicationManifestWithCompletionHandler:^(_WKApplicationManifest *manifest) {
EXPECT_NULL(manifest);
done = true;
}];
Util::run(&done);
done = false;
[webView synchronouslyLoadHTMLString:@"<link rel=\"manifest\" href=\"invalidurl://path\">"];
[webView _getApplicationManifestWithCompletionHandler:^(_WKApplicationManifest *manifest) {
EXPECT_NULL(manifest);
done = true;
}];
Util::run(&done);
done = false;
NSDictionary *manifestObject = @{ @"name": @"Test" };
[webView synchronouslyLoadHTMLString:[NSString stringWithFormat:@"<link rel=\"manifest\" href=\"data:application/manifest+json;charset=utf-8;base64,%@\">", [[NSJSONSerialization dataWithJSONObject:manifestObject options:0 error:nil] base64EncodedStringWithOptions:0]]];
[webView _getApplicationManifestWithCompletionHandler:^(_WKApplicationManifest *manifest) {
EXPECT_TRUE([manifest.name isEqualToString:@"Test"]);
done = true;
}];
Util::run(&done);
done = false;
manifestObject = @{
@"name": @"A Web Application",
@"short_name": @"WebApp",
@"description": @"Hello.",
@"start_url": @"http://example.com/app/start",
@"scope": @"http://example.com/app",
@"theme_color": @"red",
};
NSString *htmlString = [NSString stringWithFormat:@"<link rel=\"manifest\" href=\"data:text/plain;charset=utf-8;base64,%@\">", [[NSJSONSerialization dataWithJSONObject:manifestObject options:0 error:nil] base64EncodedStringWithOptions:0]];
[webView loadHTMLString:htmlString baseURL:[NSURL URLWithString:@"http://example.com/app/index"]];
[webView _test_waitForDidFinishNavigation];
[webView _getApplicationManifestWithCompletionHandler:^(_WKApplicationManifest *manifest) {
EXPECT_TRUE([manifest.name isEqualToString:@"A Web Application"]);
EXPECT_TRUE([manifest.shortName isEqualToString:@"WebApp"]);
EXPECT_TRUE([manifest.applicationDescription isEqualToString:@"Hello."]);
EXPECT_TRUE([manifest.startURL isEqual:[NSURL URLWithString:@"http://example.com/app/start"]]);
EXPECT_TRUE([manifest.scope isEqual:[NSURL URLWithString:@"http://example.com/app"]]);
auto sRGBColorSpace = adoptCF(CGColorSpaceCreateWithName(kCGColorSpaceSRGB));
auto redColor = adoptCF(CGColorCreate(sRGBColorSpace.get(), redColorComponents));
EXPECT_TRUE(CGColorEqualToColor(manifest.themeColor.CGColor, redColor.get()));
done = true;
}];
Util::run(&done);
}
TEST(ApplicationManifest, DisplayMode)
{
static bool done;
NSDictionary *displayModesAndExpectedContent = @{
@"": @"(display-mode) (display-mode: browser)",
@"browser": @"(display-mode) (display-mode: browser)",
@"minimal-ui": @"(display-mode) (display-mode: minimal-ui)",
@"standalone": @"(display-mode) (display-mode: standalone)",
@"fullscreen": @"(display-mode) (display-mode: fullscreen)",
};
NSURL *baseURL = [[[NSBundle mainBundle] bundleURL] URLByAppendingPathComponent:@"TestWebKitAPI.resources"];
[displayModesAndExpectedContent enumerateKeysAndObjectsUsingBlock:^(NSString *displayMode, NSString *expectedPageContent, BOOL* stop) {
@autoreleasepool {
NSString *m2 = displayMode.length ? [NSString stringWithFormat:@"{\"display\": \"%@\"}", displayMode] : @"{}";
RetainPtr<_WKApplicationManifest> manifest = [_WKApplicationManifest applicationManifestFromJSON:m2 manifestURL:[baseURL URLByAppendingPathComponent:@"manifest.json"] documentURL:baseURL];
auto config = adoptNS([[WKWebViewConfiguration alloc] init]);
config.get()._applicationManifest = manifest.get();
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:CGRectZero configuration:config.get()]);
[webView synchronouslyLoadTestPageNamed:@"display-mode"];
done = false;
[webView _getContentsAsStringWithCompletionHandler:^(NSString *contents, NSError *error) {
done = true;
EXPECT_STREQ(expectedPageContent.UTF8String, contents.UTF8String);
}];
Util::run(&done);
[webView removeFromSuperview];
}
}];
}
TEST(ApplicationManifest, AlwaysFetch)
{
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:NSZeroRect]);
NSDictionary *manifestObject = @{ @"theme_color": @"red" };
[webView synchronouslyLoadHTMLString:[NSString stringWithFormat:@"<link rel=\"manifest\" href=\"data:application/manifest+json;charset=utf-8;base64,%@\">", [[NSJSONSerialization dataWithJSONObject:manifestObject options:0 error:nil] base64EncodedStringWithOptions:0]]];
{
auto sRGBColorSpace = adoptCF(CGColorSpaceCreateWithName(kCGColorSpaceSRGB));
auto redColor = adoptCF(CGColorCreate(sRGBColorSpace.get(), redColorComponents));
while (!CGColorEqualToColor([webView themeColor].CGColor, redColor.get()))
Util::sleep(1);
}
__block bool done = false;
[webView _getApplicationManifestWithCompletionHandler:^(_WKApplicationManifest *manifest) {
auto sRGBColorSpace = adoptCF(CGColorSpaceCreateWithName(kCGColorSpaceSRGB));
auto redColor = adoptCF(CGColorCreate(sRGBColorSpace.get(), redColorComponents));
EXPECT_TRUE(CGColorEqualToColor(manifest.themeColor.CGColor, redColor.get()));
done = true;
}];
Util::run(&done);
}
TEST(ApplicationManifest, OnlyFirstManifest)
{
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:NSZeroRect]);
NSDictionary *manifestObject1 = @{ @"theme_color": @"red" };
NSDictionary *manifestObject2 = @{ @"theme_color": @"blue" };
[webView synchronouslyLoadHTMLString:[NSString stringWithFormat:@"<link rel=\"manifest\" href=\"data:application/manifest+json;charset=utf-8;base64,%@\"><link rel=\"manifest\" href=\"data:application/manifest+json;charset=utf-8;base64,%@\">", [[NSJSONSerialization dataWithJSONObject:manifestObject1 options:0 error:nil] base64EncodedStringWithOptions:0], [[NSJSONSerialization dataWithJSONObject:manifestObject2 options:0 error:nil] base64EncodedStringWithOptions:0]]];
{
auto sRGBColorSpace = adoptCF(CGColorSpaceCreateWithName(kCGColorSpaceSRGB));
auto redColor = adoptCF(CGColorCreate(sRGBColorSpace.get(), redColorComponents));
while (!CGColorEqualToColor([webView themeColor].CGColor, redColor.get()))
Util::sleep(1);
}
__block bool done = false;
[webView _getApplicationManifestWithCompletionHandler:^(_WKApplicationManifest *manifest) {
auto sRGBColorSpace = adoptCF(CGColorSpaceCreateWithName(kCGColorSpaceSRGB));
auto redColor = adoptCF(CGColorCreate(sRGBColorSpace.get(), redColorComponents));
EXPECT_TRUE(CGColorEqualToColor(manifest.themeColor.CGColor, redColor.get()));
done = true;
}];
Util::run(&done);
}
TEST(ApplicationManifest, NoManifest)
{
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:NSZeroRect]);
[webView synchronouslyLoadHTMLString:@"Hello World"];
EXPECT_NULL([webView themeColor]);
__block bool done = false;
[webView _getApplicationManifestWithCompletionHandler:^(_WKApplicationManifest *manifest) {
EXPECT_NULL(manifest);
done = true;
}];
Util::run(&done);
}
TEST(ApplicationManifest, MediaAttriute)
{
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:NSZeroRect]);
NSDictionary *manifestObject1 = @{ @"theme_color": @"blue" };
NSDictionary *manifestObject2 = @{ @"theme_color": @"red" };
[webView synchronouslyLoadHTMLString:[NSString stringWithFormat:@"<link rel=\"manifest\" href=\"data:application/manifest+json;charset=utf-8;base64,%@\" media=\"invalid\"><link rel=\"manifest\" href=\"data:application/manifest+json;charset=utf-8;base64,%@\" media=\"screen\">", [[NSJSONSerialization dataWithJSONObject:manifestObject1 options:0 error:nil] base64EncodedStringWithOptions:0], [[NSJSONSerialization dataWithJSONObject:manifestObject2 options:0 error:nil] base64EncodedStringWithOptions:0]]];
{
auto sRGBColorSpace = adoptCF(CGColorSpaceCreateWithName(kCGColorSpaceSRGB));
auto redColor = adoptCF(CGColorCreate(sRGBColorSpace.get(), redColorComponents));
while (!CGColorEqualToColor([webView themeColor].CGColor, redColor.get()))
Util::sleep(1);
}
__block bool done = false;
[webView _getApplicationManifestWithCompletionHandler:^(_WKApplicationManifest *manifest) {
auto sRGBColorSpace = adoptCF(CGColorSpaceCreateWithName(kCGColorSpaceSRGB));
auto redColor = adoptCF(CGColorCreate(sRGBColorSpace.get(), redColorComponents));
EXPECT_TRUE(CGColorEqualToColor(manifest.themeColor.CGColor, redColor.get()));
done = true;
}];
Util::run(&done);
}
TEST(ApplicationManifest, DoesNotExist)
{
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:NSZeroRect]);
[webView synchronouslyLoadHTMLString:@"<link rel=\"manifest\" href=\"does not exist\">"];
EXPECT_NULL([webView themeColor]);
__block bool done = false;
[webView _getApplicationManifestWithCompletionHandler:^(_WKApplicationManifest *manifest) {
EXPECT_NULL(manifest);
done = true;
}];
Util::run(&done);
}
TEST(ApplicationManifest, Blocked)
{
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:NSZeroRect]);
NSDictionary *manifestObject = @{ @"theme_color": @"red" };
[webView synchronouslyLoadHTMLString:[NSString stringWithFormat:@"<meta http-equiv=\"Content-Security-Policy\" content=\"manifest-src 'none'\"><link rel=\"manifest\" href=\"data:application/manifest+json;charset=utf-8;base64,%@\">", [[NSJSONSerialization dataWithJSONObject:manifestObject options:0 error:nil] base64EncodedStringWithOptions:0]]];
EXPECT_NULL([webView themeColor]);
__block bool done = false;
[webView _getApplicationManifestWithCompletionHandler:^(_WKApplicationManifest *manifest) {
EXPECT_NULL(manifest);
done = true;
}];
Util::run(&done);
}
TEST(ApplicationManifest, Icons)
{
static bool done = false;
NSArray *expectedIcons = @[ @{
@"src": @"https://example.com/images/touch/homescreen32.png",
@"sizes": @"32x32",
@"type": @"image/png"
}, @{
@"src": @"https://example.com/images/touch/homescreen48.png",
@"sizes": @"48x48",
@"type": @"image/png",
@"purpose": @"monochrome maskable"
}, @{
@"src": @"https://example.com/images/touch/homescreen128.jpg",
@"sizes": @"96x96 128x128",
@"type": @"image/jpg",
@"purpose": @"monochrome"
}];
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:NSZeroRect]);
NSDictionary *manifestObject = @{
@"name": @"A Web Application",
@"short_name": @"WebApp",
@"description": @"Hello.",
@"start_url": @"http://example.com/app/start",
@"scope": @"http://example.com/app",
@"theme_color": @"red",
@"icons": expectedIcons
};
NSString *htmlString = [NSString stringWithFormat:@"<link rel=\"manifest\" href=\"data:text/plain;charset=utf-8;base64,%@\">", [[NSJSONSerialization dataWithJSONObject:manifestObject options:0 error:nil] base64EncodedStringWithOptions:0]];
[webView loadHTMLString:htmlString baseURL:[NSURL URLWithString:@"http://example.com/app/index"]];
[webView _test_waitForDidFinishNavigation];
[webView _getApplicationManifestWithCompletionHandler:^(_WKApplicationManifest *manifest) {
EXPECT_TRUE([manifest.name isEqualToString:@"A Web Application"]);
EXPECT_TRUE([manifest.shortName isEqualToString:@"WebApp"]);
EXPECT_TRUE([manifest.applicationDescription isEqualToString:@"Hello."]);
EXPECT_TRUE([manifest.startURL isEqual:[NSURL URLWithString:@"http://example.com/app/start"]]);
EXPECT_TRUE([manifest.scope isEqual:[NSURL URLWithString:@"http://example.com/app"]]);
auto sRGBColorSpace = adoptCF(CGColorSpaceCreateWithName(kCGColorSpaceSRGB));
auto redColor = adoptCF(CGColorCreate(sRGBColorSpace.get(), redColorComponents));
EXPECT_TRUE(CGColorEqualToColor(manifest.themeColor.CGColor, redColor.get()));
size_t iconIndex = 0;
for (_WKApplicationManifestIcon *icon in manifest.icons) {
NSDictionary *expectedIcon = expectedIcons[iconIndex];
NSString *expectedURLString = [expectedIcon objectForKey:@"src"];
EXPECT_TRUE([icon.src isEqual:[NSURL URLWithString:expectedURLString]]);
EXPECT_TRUE([icon.type isEqual:[expectedIcon objectForKey:@"type"]]);
switch (iconIndex) {
case 0:
EXPECT_EQ(icon.sizes.count, 1ul);
EXPECT_TRUE([icon.sizes[0] isEqual:[expectedIcon objectForKey:@"sizes"]]);
EXPECT_EQ(icon.purposes.count, 1ul);
EXPECT_EQ(icon.purposes[0].unsignedLongValue, 1ul);
break;
case 1:
EXPECT_EQ(icon.sizes.count, 1ul);
EXPECT_TRUE([icon.sizes[0] isEqual:[expectedIcon objectForKey:@"sizes"]]);
EXPECT_EQ(icon.purposes.count, 2ul);
EXPECT_EQ(icon.purposes[0].unsignedLongValue, 2ul);
EXPECT_EQ(icon.purposes[1].unsignedLongValue, 4ul);
break;
case 2:
EXPECT_EQ(icon.sizes.count, 2ul);
EXPECT_TRUE([icon.sizes[0] isEqual:@"96x96"]);
EXPECT_TRUE([icon.sizes[1] isEqual:@"128x128"]);
EXPECT_EQ(icon.purposes.count, 1ul);
EXPECT_EQ(icon.purposes[0].unsignedLongValue, 2ul);
break;
}
++iconIndex;
}
done = true;
}];
Util::run(&done);
}
TEST(ApplicationManifest, IconCoding)
{
static constexpr auto testURL = "https://example.com/images/touch/homescreen128.jpg"_s;
WebCore::ApplicationManifest::Icon icon = { URL { testURL }, makeVector<String>(@[@"96x96", @"128x128"]), "image/jpg"_s, { WebCore::ApplicationManifest::Icon::Purpose::Monochrome, WebCore::ApplicationManifest::Icon::Purpose::Maskable } };
IGNORE_WARNINGS_BEGIN("objc-method-access")
auto manifestIcon = adoptNS([[_WKApplicationManifestIcon alloc] initWithCoreIcon:&icon]);
IGNORE_WARNINGS_END
NSError *error = nil;
NSData *archiveData = [NSKeyedArchiver archivedDataWithRootObject:manifestIcon.get() requiringSecureCoding:YES error:&error];
EXPECT_NULL(error);
_WKApplicationManifestIcon *decodedIcon = [NSKeyedUnarchiver unarchivedObjectOfClass:[_WKApplicationManifestIcon class] fromData:archiveData error:&error];
EXPECT_NULL(error);
EXPECT_TRUE([decodedIcon isKindOfClass:[_WKApplicationManifestIcon class]]);
EXPECT_STREQ(testURL, decodedIcon.src.absoluteString.UTF8String);
EXPECT_TRUE([decodedIcon.sizes[0] isEqual:@"96x96"]);
EXPECT_TRUE([decodedIcon.sizes[1] isEqual:@"128x128"]);
EXPECT_TRUE([decodedIcon.type isEqual:@"image/jpg"]);
EXPECT_EQ(decodedIcon.purposes.count, 2ul);
EXPECT_EQ(decodedIcon.purposes[0].unsignedLongValue, 2ul);
EXPECT_EQ(decodedIcon.purposes[1].unsignedLongValue, 4ul);
}
} // namespace TestWebKitAPI
#endif // ENABLE(APPLICATION_MANIFEST)