SerhiiCho /
timeago
| Total Lines | 48 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
| 1 | package timeago |
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| 2 | |||
| 3 | import ( |
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| 4 | "encoding/json" |
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| 5 | "testing" |
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| 6 | ) |
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| 7 | |||
| 8 | func TestParseJsonIntoLang(t *testing.T) { |
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| 9 | t.Run("Function returns Lang model with needed values", func(test *testing.T) { |
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| 10 | res := parseLangSet("langs/ru.json") |
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| 11 | |||
| 12 | if res.Ago != "назад" { |
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| 13 | t.Errorf("Function needs to return model with value назад, but returned %v", res.Ago) |
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| 14 | } |
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| 15 | }) |
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| 16 | } |
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| 17 | |||
| 18 | func TestIsFilePresent(t *testing.T) { |
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| 19 | t.Run("isFilePresent return false if file doesn't exist", func(test *testing.T) { |
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| 20 | res, _ := isFilePresent("somerandompath") |
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| 21 | |||
| 22 | if res { |
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| 23 | t.Error("isFilePresent must return false, because filepath points to a file that doesn't exist") |
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| 24 | } |
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| 25 | }) |
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| 26 | |||
| 27 | t.Run("isFilePresent return true if file exist", func(test *testing.T) { |
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| 28 | ok, err := isFilePresent("timeago.go") |
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| 29 | |||
| 30 | if err != nil { |
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| 31 | t.Errorf("isFilePresent must return true, because filepath points to a file that exists, but returned error %v", err) |
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| 32 | } |
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| 33 | |||
| 34 | if !ok { |
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| 35 | t.Error("isFilePresent must return true, because filepath points to a file that exists") |
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| 36 | } |
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| 37 | }) |
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| 38 | } |
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| 39 | |||
| 40 | func TestReadFile(t *testing.T) { |
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| 41 | t.Run("readFile returns content of the file", func(test *testing.T) { |
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| 42 | res := readFile("langs/en.json") |
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| 43 | |||
| 44 | var js json.RawMessage |
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| 45 | err := json.Unmarshal(res, &js) |
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| 46 | |||
| 47 | if err != nil { |
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| 48 | t.Errorf("Function readFile must return JSON object but %s returned", string(res)) |
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| 49 | } |
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| 52 |
