Benchmark and Test LinkParser (#4436)

Co-authored-by: pajlada <rasmus.karlsson@pajlada.com>
2023-04-02 16:59:26 +02:00
parent b54fcd2869
commit bdab5e021c
6 changed files with 171 additions and 2 deletions
@@ -0,0 +1,119 @@
+#include "common/LinkParser.hpp"
+
+#include <gtest/gtest.h>
+#include <QString>
+#include <QStringList>
+
+using namespace chatterino;
+
+TEST(LinkParser, parseDomainLinks)
+{
+    const QStringList inputs = {
+        "https://chatterino.com",
+        "http://chatterino.com",
+        "chatterino.com",
+        "wiki.chatterino.com",
+        "https://wiki.chatterino.com",
+        "http://chatterino.co.uk",
+        "http://a.io",
+        "chatterino.com:80",
+        "wiki.chatterino.com:80",
+        "a.b.c.chatterino.com",
+        "https://a.b.c.chatterino.com/foo",
+        "http://chatterino.com?foo",
+        "http://xd.chatterino.com/#?foo",
+        "chatterino.com#foo",
+        "1.com",
+        "127.0.0.1.com",
+        "https://127.0.0.1.com",
+    };
+
+    for (const auto &input : inputs)
+    {
+        LinkParser p(input);
+        ASSERT_TRUE(p.hasMatch()) << input.toStdString();
+        ASSERT_EQ(p.getCaptured(), input);
+    }
+}
+
+TEST(LinkParser, parseIpv4Links)
+{
+    const QStringList inputs = {
+        "https://127.0.0.1",
+        "http://127.0.0.1",
+        "127.0.0.1",
+        "127.0.0.1:8080",
+        "255.255.255.255",
+        "0.0.0.0",
+        "1.1.1.1",
+        "001.001.01.1",
+        "123.246.87.0",
+        "196.168.0.1:",
+        "196.168.4.2/foo",
+        "196.168.4.2?foo",
+        "http://196.168.4.0#foo",
+        "196.168.4.0/?#foo",
+        "196.168.4.0#?/foo",
+        "256.255.255.255",
+        "http://256.255.255.255",
+        "255.256.255.255",
+        "255.255.256.255",
+        "255.255.255.256",
+    };
+
+    for (const auto &input : inputs)
+    {
+        LinkParser p(input);
+        ASSERT_TRUE(p.hasMatch()) << input.toStdString();
+        ASSERT_EQ(p.getCaptured(), input);
+    }
+}
+
+TEST(LinkParser, doesntParseInvalidIpv4Links)
+{
+    const QStringList inputs = {
+        "https://127.0.0.",
+        "http://127.0.01",
+        "127.0.0000.1",
+        "1.",
+        ".127.0.0.1",
+        "1.2",
+        "1",
+        "1.2.3",
+    };
+
+    for (const auto &input : inputs)
+    {
+        LinkParser p(input);
+        ASSERT_FALSE(p.hasMatch()) << input.toStdString();
+    }
+}
+
+TEST(LinkParser, doesntParseInvalidLinks)
+{
+    const QStringList inputs = {
+        "h://foo.com",
+        "spotify:1234",
+        "ftp://chatterino.com",
+        "ftps://chatterino.com",
+        "spotify://chatterino.com",
+        "httpsx://chatterino.com",
+        "https:chatterino.com",
+        "/chatterino.com",
+        "word",
+        ".",
+        "/",
+        "#",
+        ":",
+        "?",
+        "a",
+        "://chatterino.com",
+        "//chatterino.com",
+    };
+
+    for (const auto &input : inputs)
+    {
+        LinkParser p(input);
+        ASSERT_FALSE(p.hasMatch()) << input.toStdString();
+    }
+}