diff options
Diffstat (limited to 'core/fpdftext/fpdf_text_int_unittest.cpp')
| -rw-r--r-- | core/fpdftext/fpdf_text_int_unittest.cpp | 91 |
1 files changed, 85 insertions, 6 deletions
diff --git a/core/fpdftext/fpdf_text_int_unittest.cpp b/core/fpdftext/fpdf_text_int_unittest.cpp index d7e48768bc..5730e5cc49 100644 --- a/core/fpdftext/fpdf_text_int_unittest.cpp +++ b/core/fpdftext/fpdf_text_int_unittest.cpp @@ -13,14 +13,15 @@ class CPDF_TestLinkExtract : public CPDF_LinkExtract { private: // Add test cases as friends to access protected member functions. - // Access CheckMailLink. + // Access CheckMailLink and CheckWebLink. FRIEND_TEST(fpdf_text_int, CheckMailLink); + FRIEND_TEST(fpdf_text_int, CheckWebLink); }; TEST(fpdf_text_int, CheckMailLink) { CPDF_TestLinkExtract extractor; // Check cases that fail to extract valid mail link. - const wchar_t* invalid_strs[] = { + const wchar_t* const invalid_strs[] = { L"", L"peter.pan", // '@' is required. L"abc@server", // Domain name needs at least one '.'. @@ -31,12 +32,12 @@ TEST(fpdf_text_int, CheckMailLink) { }; for (size_t i = 0; i < FX_ArraySize(invalid_strs); ++i) { CFX_WideString text_str(invalid_strs[i]); - EXPECT_FALSE(extractor.CheckMailLink(text_str)); + EXPECT_FALSE(extractor.CheckMailLink(text_str)) << text_str.c_str(); } // Check cases that can extract valid mail link. // An array of {input_string, expected_extracted_email_address}. - const wchar_t* valid_strs[][2] = { + const wchar_t* const valid_strs[][2] = { {L"peter@abc.d", L"peter@abc.d"}, {L"red.teddy.b@abc.com", L"red.teddy.b@abc.com"}, {L"abc_@gmail.com", L"abc_@gmail.com"}, // '_' is ok before '@'. @@ -53,7 +54,85 @@ TEST(fpdf_text_int, CheckMailLink) { CFX_WideString text_str(valid_strs[i][0]); CFX_WideString expected_str(L"mailto:"); expected_str += valid_strs[i][1]; - EXPECT_TRUE(extractor.CheckMailLink(text_str)); - EXPECT_STREQ(text_str.c_str(), expected_str.c_str()); + EXPECT_TRUE(extractor.CheckMailLink(text_str)) << text_str.c_str(); + EXPECT_STREQ(expected_str.c_str(), text_str.c_str()); + } +} + +TEST(fpdf_text_int, CheckWebLink) { + CPDF_TestLinkExtract extractor; + // Check cases that fail to extract valid web link. + // The last few are legit web addresses that we don't handle now. + const wchar_t* const invalid_cases[] = { + L"", L"http", L"www.", L"https-and-www", + L"http:/abc.com", // Missing slash. + L"http://((()),", // Only invalid chars in host name. + L"ftp://example.com", // Ftp scheme is not supported. + L"http:example.com", // Missing slashes. + L"http//[example.com", // Invalid IPv6 address. + L"http//[00:00:00:00:00:00", // Invalid IPv6 address. + L"http//[]", // Empty IPv6 address. + // Web addresses that in correct format that we don't handle. + L"abc.example.com", // URL without scheme. + }; + for (size_t i = 0; i < FX_ArraySize(invalid_cases); ++i) { + CFX_WideString text_str(invalid_cases[i]); + EXPECT_FALSE(extractor.CheckWebLink(text_str)) << text_str.c_str(); + } + + // Check cases that can extract valid web link. + // An array of {input_string, expected_extracted_web_link}. + const wchar_t* const valid_cases[][2] = { + {L"http://www.example.com", L"http://www.example.com"}, // standard URL. + {L"http://www.example.com:88", + L"http://www.example.com:88"}, // URL with port number. + {L"http://test@www.example.com", + L"http://test@www.example.com"}, // URL with username. + {L"http://test:test@example.com", + L"http://test:test@example.com"}, // URL with username and password. + {L"http://example", L"http://example"}, // URL with short domain name. + {L"http////www.server", L"http://www.server"}, // URL starts with "www.". + {L"http:/www.abc.com", L"http://www.abc.com"}, // URL starts with "www.". + {L"www.a.b.c", L"http://www.a.b.c"}, // URL starts with "www.". + {L"https://a.us", L"https://a.us"}, // Secure http URL. + {L"https://www.t.us", L"https://www.t.us"}, // Secure http URL. + {L"www.example-test.com", + L"http://www.example-test.com"}, // '-' in host is ok. + {L"www.example.com,", + L"http://www.example.com"}, // Trim ending invalid chars. + {L"www.example.com;(", + L"http://www.example.com"}, // Trim ending invalid chars. + {L"test:www.abc.com", L"http://www.abc.com"}, // Trim chars before URL. + {L"www.g.com..", L"http://www.g.com.."}, // Leave ending periods. + // Web link can contain IP address too. + {L"http://192.168.0.1", L"http://192.168.0.1"}, // IPv4 address. + {L"http://192.168.0.1:80", + L"http://192.168.0.1:80"}, // IPv4 address with port. + {L"http://[aa::00:bb::00:cc:00]", + L"http://[aa::00:bb::00:cc:00]"}, // IPv6 reference. + {L"http://[aa::00:bb::00:cc:00]:12", + L"http://[aa::00:bb::00:cc:00]:12"}, // IPv6 reference with port. + {L"http://[aa]:12", L"http://[aa]:12"}, // Not validate IP address. + {L"http://[aa]:12abc", L"http://[aa]:12"}, // Trim for IPv6 address. + {L"http://[aa]:", L"http://[aa]"}, // Trim for IPv6 address. + // Path and query parts can be anything. + {L"www.abc.com/#%%^&&*(", L"http://www.abc.com/#%%^&&*("}, + {L"www.a.com/#a=@?q=rr&r=y", L"http://www.a.com/#a=@?q=rr&r=y"}, + {L"http://a.com/1/2/3/4\5\6", L"http://a.com/1/2/3/4\5\6"}, + {L"http://www.example.com/foo;bar", L"http://www.example.com/foo;bar"}, + // Invalid chars inside host name are ok as we don't validate them. + {L"http://ex[am]ple", L"http://ex[am]ple"}, + {L"http://:example.com", L"http://:example.com"}, + {L"http://((())/path?", L"http://((())/path?"}, + {L"http:////abc.server", L"http:////abc.server"}, + // Non-ASCII chars are not validated either. + {L"www.测试.net", L"http://www.测试.net"}, + {L"www.测试。net。", L"http://www.测试。net。"}, + {L"www.测试.net；", L"http://www.测试.net；"}, + }; + for (size_t i = 0; i < FX_ArraySize(valid_cases); ++i) { + CFX_WideString text_str(valid_cases[i][0]); + EXPECT_TRUE(extractor.CheckWebLink(text_str)) << text_str.c_str(); + EXPECT_STREQ(valid_cases[i][1], text_str.c_str()); } } |