diff --git a/cpp-httplib-0.92-test-offline.patch b/cpp-httplib-0.92-test-offline.patch
new file mode 100644
index 0000000..0008ad8
--- /dev/null
+++ b/cpp-httplib-0.92-test-offline.patch
@@ -0,0 +1,139 @@
+From 217e469f4786abb6b14a89e559117e45f92aa7eb Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Petr=20Men=C5=A1=C3=ADk?= <pemensik@redhat.com>
+Date: Sat, 21 Aug 2021 16:47:22 +0200
+Subject: [PATCH] Support offline unit tests only
+
+Some environments provide no network connectivity. Allow simple way to
+skip tests requiring working internet connection. Just defining
+-DOFFLINE would omit tests failing without connection.
+---
+ test/Makefile |  3 ++-
+ test/test.cc  | 14 ++++++++++++++
+ 2 files changed, 16 insertions(+), 1 deletion(-)
+
+diff --git a/test/Makefile b/test/Makefile
+index c653ca1..c4c6230 100644
+--- a/test/Makefile
++++ b/test/Makefile
+@@ -1,5 +1,6 @@
+ #CXX = clang++
+-CXXFLAGS = -g -std=c++11 -I.. -I. -Wall -Wextra -Wtype-limits -Wconversion #-fsanitize=address
++#OFFLINE=-DOFFLINE # Uncoment to run only localhost tests
++CXXFLAGS = -g -std=c++11 -I.. -I. -Wall -Wextra -Wtype-limits -Wconversion $(OFFLINE) #-fsanitize=address
+ 
+ OPENSSL_DIR = /usr/local/opt/openssl@1.1
+ OPENSSL_SUPPORT = -DCPPHTTPLIB_OPENSSL_SUPPORT -I$(OPENSSL_DIR)/include -L$(OPENSSL_DIR)/lib -lssl -lcrypto
+diff --git a/test/test.cc b/test/test.cc
+index f9077fa..0851f12 100644
+--- a/test/test.cc
++++ b/test/test.cc
+@@ -354,6 +354,7 @@ TEST(BufferStreamTest, read) {
+   EXPECT_EQ(0, strm.read(buf, 1));
+ }
+ 
++#ifndef OFFLINE
+ TEST(ChunkedEncodingTest, FromHTTPWatch) {
+   auto host = "www.httpwatch.com";
+ 
+@@ -495,6 +496,7 @@ TEST(RangeTest, FromHTTPBin) {
+     EXPECT_EQ(416, res->status);
+   }
+ }
++#endif
+ 
+ TEST(ConnectionErrorTest, InvalidHost) {
+   auto host = "-abcde.com";
+@@ -578,6 +580,7 @@ TEST(ConnectionErrorTest, Timeout) {
+   EXPECT_TRUE(res.error() == Error::Connection);
+ }
+ 
++#ifndef OFFLINE
+ TEST(CancelTest, NoCancel) {
+   auto host = "httpbin.org";
+ 
+@@ -850,6 +853,7 @@ TEST(UrlWithSpace, Redirect) {
+ }
+ 
+ #endif
++#endif /* OFFLINE */
+ 
+ TEST(RedirectToDifferentPort, Redirect) {
+   Server svr8080;
+@@ -3852,6 +3856,7 @@ TEST(GetWithParametersTest, GetWithParameters2) {
+   ASSERT_FALSE(svr.is_running());
+ }
+ 
++#ifndef OFFLINE
+ TEST(ClientDefaultHeadersTest, DefaultHeaders) {
+   Client cli("httpbin.org");
+   cli.set_default_headers({make_range_header({{1, 10}})});
+@@ -3871,6 +3876,7 @@ TEST(ClientDefaultHeadersTest, DefaultHeaders) {
+     EXPECT_EQ(206, res->status);
+   }
+ }
++#endif
+ 
+ TEST(ServerDefaultHeadersTest, DefaultHeaders) {
+   Server svr;
+@@ -4076,6 +4082,7 @@ TEST_F(PayloadMaxLengthTest, ExceedLimit) {
+ }
+ 
+ #ifdef CPPHTTPLIB_OPENSSL_SUPPORT
++#ifndef OFFLINE
+ TEST(SSLClientTest, UpdateCAStore) {
+   httplib::SSLClient httplib_client("www.google.com");
+   auto ca_store_1 = X509_STORE_new();
+@@ -4119,6 +4126,7 @@ TEST(SSLClientTest, ServerCertificateVerification3) {
+   ASSERT_TRUE(res);
+   ASSERT_EQ(301, res->status);
+ }
++#endif
+ 
+ TEST(SSLClientTest, ServerCertificateVerification4) {
+   SSLServer svr(SERVER_CERT2_FILE, SERVER_PRIVATE_KEY_FILE);
+@@ -4145,6 +4153,7 @@ TEST(SSLClientTest, ServerCertificateVerification4) {
+   t.join();
+ }
+ 
++#ifndef OFFLINE
+ TEST(SSLClientTest, WildcardHostNameMatch) {
+   SSLClient cli("www.youtube.com");
+ 
+@@ -4156,6 +4165,7 @@ TEST(SSLClientTest, WildcardHostNameMatch) {
+   ASSERT_TRUE(res);
+   ASSERT_EQ(200, res->status);
+ }
++#endif
+ 
+ TEST(SSLClientServerTest, ClientCertPresent) {
+   SSLServer svr(SERVER_CERT_FILE, SERVER_PRIVATE_KEY_FILE, CLIENT_CA_CERT_FILE,
+@@ -4390,6 +4400,7 @@ TEST(NoScheme, SimpleInterface) {
+   ASSERT_TRUE(cli.is_valid());
+ }
+ 
++#ifndef OFFLINE
+ TEST(SendAPI, SimpleInterface) {
+   Client cli("http://yahoo.com");
+ 
+@@ -4401,8 +4412,10 @@ TEST(SendAPI, SimpleInterface) {
+   ASSERT_TRUE(res);
+   EXPECT_EQ(301, res->status);
+ }
++#endif
+ 
+ #ifdef CPPHTTPLIB_OPENSSL_SUPPORT
++#ifndef OFFLINE
+ TEST(YahooRedirectTest2, SimpleInterface) {
+   Client cli("http://yahoo.com");
+ 
+@@ -4504,6 +4517,7 @@ TEST(HttpsToHttpRedirectTest3, SimpleInterface) {
+   ASSERT_TRUE(res);
+   EXPECT_EQ(200, res->status);
+ }
++#endif /* OFFLINE */
+ 
+ TEST(HttpToHttpsRedirectTest, CertFile) {
+   Server svr;
+-- 
+2.31.1
+
diff --git a/cpp-httplib.spec b/cpp-httplib.spec
index 1d59211..161e17d 100644
--- a/cpp-httplib.spec
+++ b/cpp-httplib.spec
@@ -1,8 +1,7 @@
 %global forgeurl0 https://github.com/yhirose/cpp-httplib
 %undefine __cmake_in_source_build
 
-# TODO: tests don't work offline in mock
-%bcond_with tests
+%bcond_without tests
 # Compiled version in shared library.
 # Does not have any so-version, therefore not default
 %bcond_with compile
@@ -22,6 +21,9 @@ License:        MIT
 URL:            https://github.com/yhirose/cpp-httplib
 Source0:        %forgesource
 
+# https://github.com/yhirose/cpp-httplib/pull/1026
+Patch1:         cpp-httplib-0.92-test-offline.patch
+
 BuildRequires:  redhat-rpm-config
 BuildRequires:  gcc-c++
 BuildRequires:  cmake
@@ -30,6 +32,7 @@ BuildRequires:  zlib-devel
 BuildRequires:  brotli-devel
 %if %{with tests}
 BuildRequires:  make openssl
+BuildRequires:  gtest-devel
 %endif
 
 %description
@@ -57,7 +60,7 @@ If you are looking for a 'non-blocking' library, this is not the one that you wa
 Development files only.
 
 %prep
-%forgeautosetup
+%forgeautosetup -p1
 
 
 %build
@@ -76,7 +79,7 @@ Development files only.
 %check
 %if %{with tests}
 cd test
-make
+make OFFLINE=-DOFFLINE
 %endif