github.com/m3db/m3@v1.5.1-0.20231129193456-75a402aa583b/src/query/api/v1/httpd/graphite_router_test.go (about)

     1  // Copyright (c) 2020 Uber Technologies, Inc.
     2  //
     3  // Permission is hereby granted, free of charge, to any person obtaining a copy
     4  // of this software and associated documentation files (the "Software"), to deal
     5  // in the Software without restriction, including without limitation the rights
     6  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     7  // copies of the Software, and to permit persons to whom the Software is
     8  // furnished to do so, subject to the following conditions:
     9  //
    10  // The above copyright notice and this permission notice shall be included in
    11  // all copies or substantial portions of the Software.
    12  //
    13  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    14  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    15  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    16  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    17  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    18  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    19  // THE SOFTWARE.
    20  
    21  package httpd
    22  
    23  import (
    24  	"context"
    25  	"net/http"
    26  	"net/http/httptest"
    27  	"testing"
    28  
    29  	"github.com/m3db/m3/src/query/api/v1/options"
    30  
    31  	"github.com/stretchr/testify/assert"
    32  	"github.com/stretchr/testify/require"
    33  )
    34  
    35  func TestGraphiteRenderHandler(t *testing.T) {
    36  	called := 0
    37  	renderHandler := func(w http.ResponseWriter, req *http.Request) {
    38  		called++
    39  	}
    40  
    41  	router := NewGraphiteRenderRouter()
    42  	router.Setup(options.GraphiteRenderRouterOptions{
    43  		RenderHandler: renderHandler,
    44  	})
    45  	rr := httptest.NewRecorder()
    46  
    47  	req, err := http.NewRequestWithContext(context.Background(), "GET", "/render?target=sum(metric)", nil)
    48  	require.NoError(t, err)
    49  	router.ServeHTTP(rr, req)
    50  	assert.Equal(t, 1, called)
    51  }
    52  
    53  func TestGraphiteFindHandler(t *testing.T) {
    54  	called := 0
    55  	findHandler := func(w http.ResponseWriter, req *http.Request) {
    56  		called++
    57  	}
    58  
    59  	router := NewGraphiteFindRouter()
    60  	router.Setup(options.GraphiteFindRouterOptions{
    61  		FindHandler: findHandler,
    62  	})
    63  	rr := httptest.NewRecorder()
    64  
    65  	req, err := http.NewRequestWithContext(context.Background(), "GET", "/find?target=sum(metric)", nil)
    66  	require.NoError(t, err)
    67  	router.ServeHTTP(rr, req)
    68  	assert.Equal(t, 1, called)
    69  }