apisix/t/plugin/skywalking.t

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#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
BEGIN {
if ($ENV{TEST_NGINX_CHECK_LEAK}) {
$SkipReason = "unavailable for the hup tests";
} else {
$ENV{TEST_NGINX_USE_HUP} = 1;
undef $ENV{TEST_NGINX_USE_STAP};
}
}
use t::APISIX 'no_plan';
add_block_preprocessor(sub {
my ($block) = @_;
my $extra_yaml_config = <<_EOC_;
plugins:
- skywalking
_EOC_
$block->set_value("extra_yaml_config", $extra_yaml_config);
$block;
});
repeat_each(1);
no_long_string();
no_root_location();
log_level("debug");
run_tests;
__DATA__
=== TEST 1: add plugin
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"plugins": {
"skywalking": {
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/opentracing"
}]],
[[{
"node": {
"value": {
"plugins": {
"skywalking": {
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/opentracing"
},
"key": "/apisix/routes/1"
},
"action": "set"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 2: tiger skywalking
--- request
GET /opentracing
--- response_body
opentracing
--- no_error_log
[error]
--- error_log
segments reported
--- wait: 4
=== TEST 3: test heartbeat(TODO: need to update skywalking library)
--- request
GET /opentracing
--- response_body
opentracing
--- no_error_log
[error]
--- wait: 4
--- SKIP
=== TEST 4: change sample ratio
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"plugins": {
"skywalking": {
"sample_ratio": 0.00001
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/opentracing"
}]],
[[{
"node": {
"value": {
"plugins": {
"skywalking": {
"sample_ratio": 0.00001
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/opentracing"
},
"key": "/apisix/routes/1"
},
"action": "set"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 5: not tiger skywalking
--- request
GET /opentracing
--- response_body
opentracing
--- error_log
miss sampling, ignore
--- no_error_log
[error]
=== TEST 6: disabled
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"plugins": {
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/opentracing"
}]],
[[{
"node": {
"value": {
"plugins": {
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/opentracing"
},
"key": "/apisix/routes/1"
},
"action": "set"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 7: not tiger skywalking
--- request
GET /opentracing
--- response_body
opentracing
--- no_error_log
rewrite phase of skywalking plugin
=== TEST 8: enable skywalking(sample_ratio=1)
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"plugins": {
"skywalking": {
"sample_ratio": 1
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/opentracing"
}]],
[[{
"node": {
"value": {
"plugins": {
"skywalking": {
"sample_ratio": 1
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/opentracing"
},
"key": "/apisix/routes/1"
},
"action": "set"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 9: test segments report
--- request
GET /opentracing
--- response_body
opentracing
--- no_error_log
[error]
--- wait: 4