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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import "components/shared_highlighting/ios/parsing_utils.h"
#import <CoreGraphics/CoreGraphics.h>
#import "base/values.h"
#import "testing/gtest/include/gtest/gtest.h"
#import "testing/platform_test.h"
typedef PlatformTest ParsingUtilsTest;
namespace shared_highlighting {
// Tests the ParseRect utility function.
TEST_F(ParsingUtilsTest, ParseRect) {
CGRect expected_rect = CGRectMake(1, 2, 3, 4);
base::Value::Dict rect_dict;
rect_dict.Set("x", expected_rect.origin.x);
rect_dict.Set("y", expected_rect.origin.y);
rect_dict.Set("width", expected_rect.size.width);
rect_dict.Set("height", expected_rect.size.height);
std::optional<CGRect> opt_rect = ParseRect(&rect_dict);
ASSERT_TRUE(opt_rect.has_value());
EXPECT_TRUE(CGRectEqualToRect(expected_rect, opt_rect.value()));
// Invalid values.
EXPECT_FALSE(ParseRect(nil).has_value());
base::Value::Dict empty_dict;
EXPECT_FALSE(ParseRect(&empty_dict).has_value());
base::Value::Dict copied_dict = rect_dict.Clone();
copied_dict.Remove("x");
EXPECT_FALSE(ParseRect(&copied_dict).has_value());
copied_dict = rect_dict.Clone();
copied_dict.Remove("y");
EXPECT_FALSE(ParseRect(&copied_dict).has_value());
copied_dict = rect_dict.Clone();
copied_dict.Remove("width");
EXPECT_FALSE(ParseRect(&copied_dict).has_value());
copied_dict = rect_dict.Clone();
copied_dict.Remove("height");
EXPECT_FALSE(ParseRect(&copied_dict).has_value());
}
// Tests for the ParseURL utility function.
TEST_F(ParsingUtilsTest, ParseURL) {
EXPECT_FALSE(ParseURL(nil).has_value());
std::string empty_str = "";
EXPECT_FALSE(ParseURL(&empty_str).has_value());
std::string invalid_url_str = "abcd";
EXPECT_FALSE(ParseURL(&invalid_url_str).has_value());
std::string valid_url_str = "https://www.example.com/";
std::optional<GURL> valid_url = ParseURL(&valid_url_str);
EXPECT_TRUE(valid_url.has_value());
EXPECT_EQ(GURL(valid_url_str).spec(), valid_url.value().spec());
}
} // namespace shared_highlighting
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