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-rw-r--r--test/modules/http2/test_600_h2proxy.py175
1 files changed, 175 insertions, 0 deletions
diff --git a/test/modules/http2/test_600_h2proxy.py b/test/modules/http2/test_600_h2proxy.py
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+++ b/test/modules/http2/test_600_h2proxy.py
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+import pytest
+
+from .env import H2Conf, H2TestEnv
+
+
+@pytest.mark.skipif(condition=H2TestEnv.is_unsupported, reason="mod_http2 not supported here")
+class TestH2Proxy:
+
+ def test_h2_600_01(self, env):
+ conf = H2Conf(env, extras={
+ f'cgi.{env.http_tld}': [
+ "SetEnvIf Host (.+) X_HOST=$1",
+ ]
+ })
+ conf.add_vhost_cgi(h2proxy_self=True)
+ conf.install()
+ assert env.apache_restart() == 0
+ url = env.mkurl("https", "cgi", "/h2proxy/hello.py")
+ r = env.curl_get(url, 5)
+ assert r.response["status"] == 200
+ assert r.response["json"]["protocol"] == "HTTP/2.0"
+ assert r.response["json"]["https"] == "on"
+ assert r.response["json"]["ssl_protocol"] != ""
+ assert r.response["json"]["h2"] == "on"
+ assert r.response["json"]["h2push"] == "off"
+ assert r.response["json"]["host"] == f"cgi.{env.http_tld}:{env.https_port}"
+
+ def test_h2_600_02(self, env):
+ conf = H2Conf(env, extras={
+ f'cgi.{env.http_tld}': [
+ "SetEnvIf Host (.+) X_HOST=$1",
+ f"ProxyPreserveHost on",
+ f"ProxyPass /h2c/ h2c://127.0.0.1:{env.http_port}/",
+ ]
+ })
+ conf.add_vhost_cgi()
+ conf.install()
+ assert env.apache_restart() == 0
+ url = env.mkurl("https", "cgi", "/h2c/hello.py")
+ r = env.curl_get(url, 5)
+ assert r.response["status"] == 200
+ assert r.response["json"]["protocol"] == "HTTP/2.0"
+ assert r.response["json"]["https"] == ""
+ # the proxied backend sees Host header as passed on front
+ assert r.response["json"]["host"] == f"cgi.{env.http_tld}:{env.https_port}"
+ assert r.response["json"]["h2_original_host"] == ""
+
+ def test_h2_600_03(self, env):
+ conf = H2Conf(env, extras={
+ f'cgi.{env.http_tld}': [
+ "SetEnvIf Host (.+) X_HOST=$1",
+ f"ProxyPreserveHost off",
+ f"ProxyPass /h2c/ h2c://127.0.0.1:{env.http_port}/",
+ ]
+ })
+ conf.add_vhost_cgi()
+ conf.install()
+ assert env.apache_restart() == 0
+ url = env.mkurl("https", "cgi", "/h2c/hello.py")
+ r = env.curl_get(url, 5)
+ assert r.response["status"] == 200
+ assert r.response["json"]["protocol"] == "HTTP/2.0"
+ assert r.response["json"]["https"] == ""
+ # the proxied backend sees Host as using in connecting to it
+ assert r.response["json"]["host"] == f"127.0.0.1:{env.http_port}"
+ assert r.response["json"]["h2_original_host"] == ""
+
+ # check that connection reuse actually happens as configured
+ @pytest.mark.parametrize("enable_reuse", [ "on", "off" ])
+ def test_h2_600_04(self, env, enable_reuse):
+ conf = H2Conf(env, extras={
+ f'cgi.{env.http_tld}': [
+ f"ProxyPassMatch ^/h2proxy/([0-9]+)/(.*)$ "
+ f" h2c://127.0.0.1:$1/$2 enablereuse={enable_reuse} keepalive=on",
+ ]
+ })
+ conf.add_vhost_cgi()
+ conf.install()
+ assert env.apache_restart() == 0
+ url = env.mkurl("https", "cgi", f"/h2proxy/{env.http_port}/hello.py")
+ if enable_reuse == "on":
+ # reuse is not guaranteed for each request, but we expect some
+ # to do it and run on a h2 stream id > 1
+ reused = False
+ count = 10
+ r = env.curl_raw([url] * count, 5)
+ response = r.response
+ for n in range(count):
+ assert response["status"] == 200
+ if n == (count - 1):
+ break
+ response = response["previous"]
+ assert r.json[0]["h2_stream_id"] == "1"
+ for n in range(1, count):
+ if int(r.json[n]["h2_stream_id"]) > 1:
+ reused = True
+ break
+ assert reused
+ else:
+ r = env.curl_raw([url, url], 5)
+ assert r.response["previous"]["status"] == 200
+ assert r.response["status"] == 200
+ assert r.json[0]["h2_stream_id"] == "1"
+ assert r.json[1]["h2_stream_id"] == "1"
+
+ # do some flexible setup from #235 to proper connection selection
+ @pytest.mark.parametrize("enable_reuse", [ "on", "off" ])
+ def test_h2_600_05(self, env, enable_reuse):
+ conf = H2Conf(env, extras={
+ f'cgi.{env.http_tld}': [
+ f"ProxyPassMatch ^/h2proxy/([0-9]+)/(.*)$ "
+ f" h2c://127.0.0.1:$1/$2 enablereuse={enable_reuse} keepalive=on",
+ ]
+ })
+ conf.add_vhost_cgi()
+ conf.add([
+ f'Listen {env.http_port2}',
+ 'UseCanonicalName On',
+ 'UseCanonicalPhysicalPort On'
+ ])
+ conf.start_vhost(domains=[f'cgi.{env.http_tld}'],
+ port=5004, doc_root="htdocs/cgi")
+ conf.add("AddHandler cgi-script .py")
+ conf.end_vhost()
+ conf.install()
+ assert env.apache_restart() == 0
+ url = env.mkurl("https", "cgi", f"/h2proxy/{env.http_port}/hello.py")
+ url2 = env.mkurl("https", "cgi", f"/h2proxy/{env.http_port2}/hello.py")
+ r = env.curl_raw([url, url2], 5)
+ assert r.response["previous"]["status"] == 200
+ assert int(r.json[0]["port"]) == env.http_port
+ assert r.response["status"] == 200
+ exp_port = env.http_port if enable_reuse == "on" else env.http_port2
+ assert int(r.json[1]["port"]) == exp_port
+
+ # lets do some error tests
+ def test_h2_600_30(self, env):
+ conf = H2Conf(env)
+ conf.add_vhost_cgi(h2proxy_self=True)
+ conf.install()
+ assert env.apache_restart() == 0
+ url = env.mkurl("https", "cgi", "/h2proxy/h2test/error?status=500")
+ r = env.curl_get(url)
+ assert r.exit_code == 0, r
+ assert r.response['status'] == 500
+ url = env.mkurl("https", "cgi", "/h2proxy/h2test/error?error=timeout")
+ r = env.curl_get(url)
+ assert r.exit_code == 0, r
+ assert r.response['status'] == 408
+
+ # produce an error during response body
+ def test_h2_600_31(self, env, repeat):
+ conf = H2Conf(env)
+ conf.add_vhost_cgi(h2proxy_self=True)
+ conf.install()
+ assert env.apache_restart() == 0
+ url = env.mkurl("https", "cgi", "/h2proxy/h2test/error?body_error=timeout")
+ r = env.curl_get(url)
+ # depending on when the error is detect in proxying, if may RST the
+ # stream (exit_code != 0) or give a 503 response.
+ if r.exit_code == 0:
+ assert r.response['status'] == 503
+
+ # produce an error, fail to generate an error bucket
+ def test_h2_600_32(self, env, repeat):
+ conf = H2Conf(env)
+ conf.add_vhost_cgi(h2proxy_self=True)
+ conf.install()
+ assert env.apache_restart() == 0
+ url = env.mkurl("https", "cgi", "/h2proxy/h2test/error?body_error=timeout&error_bucket=0")
+ r = env.curl_get(url)
+ # depending on when the error is detect in proxying, if may RST the
+ # stream (exit_code != 0) or give a 503 response.
+ if r.exit_code == 0:
+ assert r.response['status'] == 503
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