aliyun /
credentials-go
| Conditions | 16 |
| Total Lines | 101 |
| Code Lines | 72 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
Complex classes like credentials.Test_EcsRAmRoleCredential often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
| 1 | package credentials |
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| 11 | func Test_EcsRAmRoleCredential(t *testing.T) { |
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| 12 | auth := newEcsRAMRoleCredential("go sdk", nil) |
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| 13 | origTestHookDo := hookDo |
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| 14 | defer func() { hookDo = origTestHookDo }() |
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| 15 | |||
| 16 | hookDo = func(fn func(req *http.Request) (*http.Response, error)) func(req *http.Request) (*http.Response, error) { |
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| 17 | return func(req *http.Request) (*http.Response, error) { |
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| 18 | return mockResponse(300, ``, errors.New("sdk test")) |
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| 19 | } |
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| 20 | } |
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| 21 | accesskeyID, err := auth.GetAccessKeyID() |
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| 22 | assert.NotNil(t, err) |
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| 23 | assert.Equal(t, "refresh Ecs sts token err: sdk test", err.Error()) |
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| 24 | assert.Equal(t, "", accesskeyID) |
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| 25 | |||
| 26 | hookDo = func(fn func(req *http.Request) (*http.Response, error)) func(req *http.Request) (*http.Response, error) { |
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| 27 | return func(req *http.Request) (*http.Response, error) { |
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| 28 | return mockResponse(300, ``, nil) |
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| 29 | } |
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| 30 | } |
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| 31 | accesskeyID, err = auth.GetAccessKeyID() |
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| 32 | assert.NotNil(t, err) |
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| 33 | assert.Equal(t, "refresh Ecs sts token err: httpStatus: 300, message = ", err.Error()) |
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| 34 | assert.Equal(t, "", accesskeyID) |
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| 35 | |||
| 36 | accesskeySecret, err := auth.GetAccessSecret() |
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| 37 | assert.NotNil(t, err) |
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| 38 | assert.Equal(t, "refresh Ecs sts token err: httpStatus: 300, message = ", err.Error()) |
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| 39 | assert.Equal(t, "", accesskeySecret) |
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| 40 | |||
| 41 | ststoken, err := auth.GetSecurityToken() |
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| 42 | assert.NotNil(t, err) |
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| 43 | assert.Equal(t, "refresh Ecs sts token err: httpStatus: 300, message = ", err.Error()) |
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| 44 | assert.Equal(t, "", ststoken) |
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| 45 | |||
| 46 | assert.Equal(t, "", auth.GetBearerToken()) |
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| 47 | |||
| 48 | assert.Equal(t, "ecs_ram_role", auth.GetType()) |
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| 49 | |||
| 50 | hookDo = func(fn func(req *http.Request) (*http.Response, error)) func(req *http.Request) (*http.Response, error) { |
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| 51 | return func(req *http.Request) (*http.Response, error) { |
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| 52 | return mockResponse(200, `"AccessKeyID":"accessKeyID","AccessKeySecret":"accessKeySecret","SecurityToken":"securitytoken","Expiration":"expiration"`, nil) |
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| 53 | } |
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| 54 | } |
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| 55 | accesskeyID, err = auth.GetAccessKeyID() |
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| 56 | assert.NotNil(t, err) |
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| 57 | assert.Equal(t, "refresh Ecs sts token err: Json Unmarshal fail: invalid character ':' after top-level value", err.Error()) |
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| 58 | assert.Equal(t, "", accesskeyID) |
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| 59 | |||
| 60 | hookDo = func(fn func(req *http.Request) (*http.Response, error)) func(req *http.Request) (*http.Response, error) { |
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| 61 | return func(req *http.Request) (*http.Response, error) { |
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| 62 | return mockResponse(200, `{"AccessKeySecret":"accessKeySecret","SecurityToken":"securitytoken","Expiration":"expiration","Code":"fail"}`, nil) |
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| 63 | } |
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| 64 | } |
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| 65 | accesskeyID, err = auth.GetAccessKeyID() |
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| 66 | assert.NotNil(t, err) |
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| 67 | assert.Equal(t, "refresh Ecs sts token err: Code is not Success", err.Error()) |
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| 68 | assert.Equal(t, "", accesskeyID) |
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| 69 | |||
| 70 | hookDo = func(fn func(req *http.Request) (*http.Response, error)) func(req *http.Request) (*http.Response, error) { |
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| 71 | return func(req *http.Request) (*http.Response, error) { |
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| 72 | return mockResponse(200, `{"AccessKeySecret":"accessKeySecret","SecurityToken":"securitytoken","Expiration":"expiration","Code":"Success"}`, nil) |
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| 73 | } |
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| 74 | } |
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| 75 | accesskeyID, err = auth.GetAccessKeyID() |
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| 76 | assert.NotNil(t, err) |
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| 77 | assert.Equal(t, "refresh Ecs sts token err: AccessKeyID: , AccessKeySecret: accessKeySecret, SecurityToken: securitytoken, Expiration: expiration", err.Error()) |
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| 78 | assert.Equal(t, "", accesskeyID) |
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| 79 | |||
| 80 | hookDo = func(fn func(req *http.Request) (*http.Response, error)) func(req *http.Request) (*http.Response, error) { |
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| 81 | return func(req *http.Request) (*http.Response, error) { |
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| 82 | return mockResponse(200, `{"AccessKeyID":"accessKeyID","AccessKeySecret":"accessKeySecret","SecurityToken":"securitytoken","Expiration":"2018-01-02T15:04:05Z","Code":"Success"}`, nil) |
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| 83 | } |
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| 84 | } |
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| 85 | |||
| 86 | accesskeyID, err = auth.GetAccessKeyID() |
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| 87 | assert.Nil(t, err) |
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| 88 | assert.Equal(t, "accessKeyID", accesskeyID) |
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| 89 | |||
| 90 | accesskeySecret, err = auth.GetAccessSecret() |
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| 91 | assert.Nil(t, err) |
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| 92 | assert.Equal(t, "accessKeySecret", accesskeySecret) |
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| 93 | |||
| 94 | ststoken, err = auth.GetSecurityToken() |
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| 95 | assert.Nil(t, err) |
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| 96 | assert.Equal(t, "securitytoken", ststoken) |
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| 97 | |||
| 98 | err = errors.New("credentials") |
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| 99 | err = hookParse(err) |
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| 100 | assert.Equal(t, "credentials", err.Error()) |
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| 101 | |||
| 102 | originHookParse := hookParse |
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| 103 | hookParse = func(err error) error { |
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| 104 | return errors.New("error parse") |
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| 105 | } |
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| 106 | defer func() { |
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| 107 | hookParse = originHookParse |
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| 108 | }() |
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| 109 | accesskeyID, err = auth.GetAccessKeyID() |
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| 110 | assert.Equal(t, "refresh Ecs sts token err: error parse", err.Error()) |
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| 111 | assert.Equal(t, "", accesskeyID) |
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| 112 | } |
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| 113 |
