#
# 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.
#
use t::APISIX 'no_plan';

repeat_each(1);
no_long_string();
no_root_location();
no_shuffle();
log_level("info");

run_tests;

__DATA__

=== TEST 1: invalid route: bad remote_addrs
--- 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"],
                    "remote_addrs": [""],
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:8080": 1
                        },
                        "type": "roundrobin"
                    },
                    "desc": "new route",
                    "uri": "/index.html"
                }]]
                )

            ngx.status = code
            ngx.print(body)
        }
    }
--- request
GET /t
--- error_code: 400
--- response_body_like eval
qr/property \\"remote_addrs\\" validation failed:/
--- no_error_log
[error]



=== TEST 2: invalid route: bad remote_addrs cidr
--- 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"],
                    "remote_addrs": ["/16"],
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:8080": 1
                        },
                        "type": "roundrobin"
                    },
                    "desc": "new route",
                    "uri": "/index.html"
                }]]
                )

            ngx.status = code
            ngx.print(body)
        }
    }
--- request
GET /t
--- error_code: 400
--- response_body_like eval
qr/property \\"remote_addrs\\" validation failed:/
--- no_error_log
[error]



=== TEST 3: valid route with remote_addrs
--- 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"],
                    "remote_addrs": ["::1/16", "::1", "::", "1.1.1.1", "1.1.1.1/32"],
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:8080": 1
                        },
                        "type": "roundrobin"
                    },
                    "desc": "new route",
                    "uri": "/index.html"
                }]]
                )

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



=== TEST 4: invalid route: bad vars operator
--- 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"],
                    "vars": [["remote_addr", "=", "127.0.0.1"]],
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:8080": 1
                        },
                        "type": "roundrobin"
                    },
                    "desc": "new route",
                    "uri": "/index.html"
                }]=]
                )

            ngx.status = code
            ngx.print(body)
        }
    }
--- request
GET /t
--- error_code: 400
--- response_body
{"error_msg":"failed to validate the 'vars' expression: invalid operator '='"}
--- no_error_log
[error]



=== TEST 5: not unwanted data, POST
--- config
    location /t {
        content_by_lua_block {
            local json = require("toolkit.json")
            local t = require("lib.test_admin").test
            local code, message, res = t('/apisix/admin/routes',
                 ngx.HTTP_POST,
                 [[{
                        "methods": ["GET"],
                        "upstream": {
                            "nodes": {
                                "127.0.0.1:8080": 1
                            },
                            "type": "roundrobin"
                        },
                        "uri": "/not_unwanted_data_post"
                }]]
                )

            if code >= 300 then
                ngx.status = code
                ngx.say(message)
                return
            end

            res = json.decode(res)
            res.node.key = nil
            res.node.value.create_time = nil
            res.node.value.update_time = nil
            ngx.say(json.encode(res))
        }
    }
--- request
GET /t
--- response_body
{"action":"create","node":{"value":{"methods":["GET"],"priority":0,"status":1,"upstream":{"hash_on":"vars","nodes":{"127.0.0.1:8080":1},"pass_host":"pass","type":"roundrobin"},"uri":"/not_unwanted_data_post"}}}
--- no_error_log
[error]



=== TEST 6: not unwanted data, PUT
--- config
    location /t {
        content_by_lua_block {
            local json = require("toolkit.json")
            local t = require("lib.test_admin").test
            local code, message, res = t('/apisix/admin/routes',
                 ngx.HTTP_PUT,
                 [[{
                        "id": 1,
                        "methods": ["GET"],
                        "upstream": {
                            "nodes": {
                                "127.0.0.1:8080": 1
                            },
                            "type": "roundrobin"
                        },
                        "uri": "/index.html"
                }]]
                )

            if code >= 300 then
                ngx.status = code
                ngx.say(message)
                return
            end

            res = json.decode(res)
            res.node.value.create_time = nil
            res.node.value.update_time = nil
            ngx.say(json.encode(res))
        }
    }
--- request
GET /t
--- response_body
{"action":"set","node":{"key":"/apisix/routes/1","value":{"id":1,"methods":["GET"],"priority":0,"status":1,"upstream":{"hash_on":"vars","nodes":{"127.0.0.1:8080":1},"pass_host":"pass","type":"roundrobin"},"uri":"/index.html"}}}
--- no_error_log
[error]



=== TEST 7: not unwanted data, PATCH
--- config
    location /t {
        content_by_lua_block {
            local json = require("toolkit.json")
            local t = require("lib.test_admin").test
            local code, message, res = t('/apisix/admin/routes/1',
                 ngx.HTTP_PATCH,
                 [[{
                        "methods": ["GET"],
                        "upstream": {
                            "nodes": {
                                "127.0.0.1:8080": 1
                            },
                            "type": "roundrobin"
                        },
                        "uri": "/index"
                }]]
                )

            if code >= 300 then
                ngx.status = code
                ngx.say(message)
                return
            end

            res = json.decode(res)
            res.node.value.create_time = nil
            res.node.value.update_time = nil
            ngx.say(json.encode(res))
        }
    }
--- request
GET /t
--- response_body
{"action":"compareAndSwap","node":{"key":"/apisix/routes/1","value":{"id":"1","methods":["GET"],"priority":0,"status":1,"upstream":{"hash_on":"vars","nodes":{"127.0.0.1:8080":1},"pass_host":"pass","type":"roundrobin"},"uri":"/index"}}}
--- no_error_log
[error]



=== TEST 8: not unwanted data, GET
--- config
    location /t {
        content_by_lua_block {
            local json = require("toolkit.json")
            local t = require("lib.test_admin").test
            local code, message, res = t('/apisix/admin/routes/1',
                 ngx.HTTP_GET
                )

            if code >= 300 then
                ngx.status = code
                ngx.say(message)
                return
            end

            res = json.decode(res)
            res.node.value.create_time = nil
            res.node.value.update_time = nil
            ngx.say(json.encode(res))
        }
    }
--- request
GET /t
--- response_body
{"action":"get","count":"1","node":{"key":"/apisix/routes/1","value":{"id":"1","methods":["GET"],"priority":0,"status":1,"upstream":{"hash_on":"vars","nodes":{"127.0.0.1:8080":1},"pass_host":"pass","type":"roundrobin"},"uri":"/index"}}}
--- no_error_log
[error]



=== TEST 9: not unwanted data, DELETE
--- config
    location /t {
        content_by_lua_block {
            local json = require("toolkit.json")
            local t = require("lib.test_admin").test
            local code, message, res = t('/apisix/admin/routes/1',
                 ngx.HTTP_DELETE
                )

            if code >= 300 then
                ngx.status = code
                ngx.say(message)
                return
            end

            res = json.decode(res)
            ngx.say(json.encode(res))
        }
    }
--- request
GET /t
--- response_body
{"action":"delete","deleted":"1","key":"/apisix/routes/1","node":{}}
--- no_error_log
[error]



=== TEST 10: invalid route: empty remote_addrs
--- 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"],
                    "remote_addrs": [],
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:8080": 1
                        },
                        "type": "roundrobin"
                    },
                    "uri": "/index.html"
                }]]
                )

            ngx.status = code
            ngx.print(body)
        }
    }
--- request
GET /t
--- error_code: 400
--- response_body_like eval
qr/property \\"remote_addrs\\" validation failed:/
--- no_error_log
[error]



=== TEST 11: invalid route: empty uris
--- 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"],
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:8080": 1
                        },
                        "type": "roundrobin"
                    },
                    "uris": []
                }]]
                )

            ngx.status = code
            ngx.print(body)
        }
    }
--- request
GET /t
--- error_code: 400
--- response_body_like eval
qr/property \\"uris\\" validation failed:/
--- no_error_log
[error]



=== TEST 12: invalid route: empty hosts
--- 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"],
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:8080": 1
                        },
                        "type": "roundrobin"
                    },
                    "hosts": [],
                    "uri": "/"
                }]]
                )

            ngx.status = code
            ngx.print(body)
        }
    }
--- request
GET /t
--- error_code: 400
--- response_body_like eval
qr/property \\"hosts\\" validation failed:/
--- no_error_log
[error]



=== TEST 13: invalid route: uris & uri
--- 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"],
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:8080": 1
                        },
                        "type": "roundrobin"
                    },
                    "uris": ["/"],
                    "uri": "/"
                }]]
                )

            ngx.status = code
            ngx.print(body)
        }
    }
--- request
GET /t
--- error_code: 400
--- response_body_like eval
qr/value should match only one schema/
--- no_error_log
[error]



=== TEST 14: enable remote_addrs and remote_addr together
--- 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,
                [[{
                    "uri": "/index.html",
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:8080": 1
                        },
                        "type": "roundrobin"
                    },
                    "remote_addr": "127.0.0.1",
                    "remote_addrs": ["127.0.0.1"]
                }]]
                )

            ngx.status = code
            ngx.print(body)
        }
    }
--- request
GET /t
--- error_code: 400
--- response_body
{"error_msg":"only one of remote_addr or remote_addrs is allowed"}
--- no_error_log
[error]



=== TEST 15: labels in Chinese
--- 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"],
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:8080": 1
                        },
                        "type": "roundrobin"
                    },
                    "labels": {
                        "您好": "世界"
                    },

                    "uri": "/index.html"
                }]],
                [[{
                    "node": {
                        "value": {
                            "methods": [
                                "GET"
                            ],
                            "uri": "/index.html",
                            "upstream": {
                                "nodes": {
                                    "127.0.0.1:8080": 1
                                },
                                "type": "roundrobin"
                            },
                            "labels": {
                                "您好": "世界"
                            }
                        },
                        "key": "/apisix/routes/1"
                    },
                    "action": "set"
                }]]
                )

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



=== TEST 16: labels value with whitespace
--- 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"],
                    "upstream": {
                        "nodes": {
                            "127.0.0.1:8080": 1
                        },
                        "type": "roundrobin"
                    },
                    "labels": {
                        "您好": "世 界"
                    },
                    "uri": "/index.html"
                }]]
                )

            ngx.status = code
            ngx.say(body)
        }
    }
--- request
GET /t
--- error_code: 400
--- response_body_like eval
qr/invalid configuration: property \\"labels\\" validation failed/
--- no_error_log
[error]