apisix/t/plugin/proxy-rewrite.t

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';

repeat_each(1);
no_long_string();
no_shuffle();
no_root_location();
run_tests;

__DATA__

=== TEST 1: sanity
--- config
    location /t {
        content_by_lua_block {
            local plugin = require("apisix.plugins.proxy-rewrite")
            local ok, err = plugin.check_schema({
                uri = '/apisix/home',
                host = 'apisix.iresty.com',
                enable_websocket = true,
                scheme = 'http'
            })
            if not ok then
                ngx.say(err)
            end

            ngx.say("done")
        }
    }
--- request
GET /t
--- response_body
done
--- no_error_log
[error]



=== TEST 2: wrong value of key
--- config
    location /t {
        content_by_lua_block {
            local plugin = require("apisix.plugins.proxy-rewrite")
            local ok, err = plugin.check_schema({
                uri = '/apisix/home',
                host = 'apisix.iresty.com',
                enable_websocket = true,
                scheme = 'tcp'
            })
            if not ok then
                ngx.say(err)
            end

            ngx.say("done")
        }
    }
--- request
GET /t
--- response_body
invalid "enum" in docuement at pointer "#/scheme"
done
--- no_error_log
[error]



=== TEST 3: 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": {
                        "proxy-rewrite": {
                            "uri": "/test/add",
                            "scheme": "https",
                            "host": "apisix.iresty.com",
                            "enable_websocket": true
                        }
                    },
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:1980": 1
                        },
                        "type": "roundrobin"
                    },
                    "uri": "/hello"
                }]]
                )

            if code >= 300 then
                ngx.status = code
            end
            ngx.say(body)
        }
    }
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]



=== TEST 4: update 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": {
                        "proxy-rewrite": {
                            "uri": "/test/update",
                            "scheme": "http",
                            "host": "apisix.iresty.com",
                            "enable_websocket": false
                        }
                    },
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:1980": 1
                        },
                        "type": "roundrobin"
                    },
                    "uri": "/hello"
                }]]
                )

            if code >= 300 then
                ngx.status = code
            end
            ngx.say(body)
        }
    }
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]



=== TEST 5: disable 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": {
                    },
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:1980": 1
                        },
                        "type": "roundrobin"
                    },
                    "uri": "/hello"
                }]]
                )

            if code >= 300 then
                ngx.status = code
            end
            ngx.say(body)
        }
    }
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]



=== TEST 6: set route(rewrite host)
--- 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,
                 [[{
                        "methods": ["GET"],
                        "plugins": {
                            "proxy-rewrite": {
                                "uri": "/plugin_proxy_rewrite",
                                "scheme": "http",
                                "host": "apisix.iresty.com"
                            }
                        },
                        "upstream": {
                            "nodes": {
                                "127.0.0.1:1980": 1
                            },
                            "type": "roundrobin"
                        },
                        "uri": "/hello"
                }]]
                )

            if code >= 300 then
                ngx.status = code
            end
            ngx.say(body)
        }
    }
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]



=== TEST 7: rewrite host
--- request
GET /hello HTTP/1.1
--- response_body
uri: /plugin_proxy_rewrite
host: apisix.iresty.com
scheme: http
--- no_error_log
[error]



=== TEST 8: set route(rewrite host + scheme)
--- 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,
                 [[{
                        "methods": ["GET"],
                        "plugins": {
                            "proxy-rewrite": {
                                "uri": "/plugin_proxy_rewrite",
                                "scheme": "https",
                                "host": "test.com"
                            }
                        },
                        "upstream": {
                            "nodes": {
                                "127.0.0.1:1983": 1
                            },
                            "type": "roundrobin"
                        },
                        "uri": "/hello"
                }]]
                )

            if code >= 300 then
                ngx.status = code
            end
            ngx.say(body)
        }
    }
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]



=== TEST 9: rewrite host + scheme
--- request
GET /hello HTTP/1.1
--- response_body
uri: /plugin_proxy_rewrite
host: test.com
scheme: https
--- no_error_log
[error]



=== TEST 10: set route(enable websocket)
--- 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": {
                            "proxy-rewrite": {
                                "uri": "/uri/plugin_proxy_rewrite",
                                "enable_websocket": true
                            }
                        },
                        "upstream": {
                            "nodes": {
                                "127.0.0.1:1980": 1
                            },
                            "type": "roundrobin"
                        },
                        "uri": "/hello"
                }]]
                )

            if code >= 300 then
                ngx.status = code
            end
            ngx.say(body)
        }
    }
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]



=== TEST 11: enable websocket
--- request
GET /hello HTTP/1.1
--- more_headers
upgrade: default
connection: close
--- response_body
uri: /uri/plugin_proxy_rewrite
host: localhost
upgrade: default
connection: close
x-real-ip: 127.0.0.1
--- no_error_log
[error]



=== TEST 12: set route(disable websocket)
--- 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": {
                            "proxy-rewrite": {
                                "uri": "/uri/plugin_proxy_rewrite",
                                "enable_websocket": false
                            }
                        },
                        "upstream": {
                            "nodes": {
                                "127.0.0.1:1980": 1
                            },
                            "type": "roundrobin"
                        },
                        "uri": "/hello"
                }]]
                )

            if code >= 300 then
                ngx.status = code
            end
            ngx.say(body)
        }
    }
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]



=== TEST 13: disable websocket
--- request
GET /hello HTTP/1.1
--- more_headers
upgrade: default
connection: close
--- response_body
uri: /uri/plugin_proxy_rewrite
host: localhost
x-real-ip: 127.0.0.1
--- no_error_log
[error]