https://github.com/pinzolo/tagt

tagt is test helper that adds tags to error message.
https://github.com/pinzolo/tagt

golang testing

Last synced: 7 months ago
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tagt is test helper that adds tags to error message.

• Host: GitHub
• URL: https://github.com/pinzolo/tagt
• Owner: pinzolo
• License: mit
• Created: 2018-07-11T06:20:48.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2018-07-11T22:32:07.000Z (over 7 years ago)
• Last Synced: 2024-10-23T14:15:59.644Z (12 months ago)
• Topics: golang, testing
• Language: Go
• Size: 3.91 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# tagt: Friend of table driven tests

tagt is test helper that prints tags with original error message.

## Usage

```go

testdata := []struct{

	id  int

	exists bool

	tag string

}{

	{1, true, "valid user"},

	{9, false, "unknown user"},

}

for _, data := range testdata {

	tt := tagt.New(t, data.tag)

	user := repo.FindByID(data.id)

	if d.exists && user == nil {

		t.Errorf("user should be found by id is %d", data.id)

		// => user should be found by id is 1

		tt.Errorf("user should be found by id is %d", data.id)

		// => [valid user] user should be found by id is 1

	} else if !d.exists && user != nil {

		t.Errorf("user should not be found by id is %d", data.id)

		// => user should not be found by id is 9

		tt.Errorf("user should not be found by id is %d", data.id)

		// => [unknown user] user should not be found by id is 9

	}

}

```