回答編集履歴
2
リクエストURLチェック版を追記
test
CHANGED
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@@ -51,3 +51,69 @@
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51
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}
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```
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リクエストURLチェック追加版
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58
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59
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参考: [Goで外部リクエストが関わる処理をテストする](http://qiita.com/taizo/items/32d895e35397336bf285)
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```go
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package main
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66
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69
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import (
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70
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"fmt"
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72
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73
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"net/http"
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74
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"net/http/httptest"
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"testing"
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)
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80
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81
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83
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func TestFetch(t *testing.T) {
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84
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85
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path := "/path/to/ip"
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86
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87
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expected := "1.2.3.4"
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88
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89
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ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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90
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91
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if g, w := r.URL.Path, path; g != w {
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92
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93
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t.Errorf("request got path %s, want %s", g, w)
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}
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fmt.Fprint(w, expected)
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}))
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defer ts.Close()
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actual, err := Fetch(ts.URL + path)
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if err != nil {
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t.Errorf("%s", err)
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}
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if actual != expected {
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t.Errorf("got %v want %s", actual, expected)
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}
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}
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```
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1
コードブロックの言語名修正
test
CHANGED
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@@ -2,7 +2,7 @@
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2
2
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3
3
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4
4
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5
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-
```go
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```go
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6
6
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package main
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8
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