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sap-jenkins-library/pkg/log/fatalHook_test.go
Oliver Nocon eafe383d54
Add error category parsing to cmd execution (#1703)
* Add error category parsing to cmd execution

It is now possible to define `ErrorCategoryMapping` as a `map[string][]string` on a `Command`.
The format contains the category as key which has a list of error patterns assigned.
Example:

```
cmd := Command{
  ErrorCategoryMapping: map[string][]string
    "build": {"build failed"},
    "compliance": {"vulnerabilities found", "outdated components found"},
    "test": {"some tests failed"},
  },
}
```

Setting this map triggers console log parsing when executing a command.
If a match is found the error category is stored and
it will automatically be added to the `errorDetails.json`.

* clean up go.mod

* fix test

* fix test

* Update DEVELOPMENT.md

* fix tests

* address long console content without line breaks

* scan condition update

* fix test

* add missing comment for exported function

* Update pkg/command/command.go

Co-authored-by: Stephan Aßmus <stephan.assmus@sap.com>

Co-authored-by: Stephan Aßmus <stephan.assmus@sap.com>
Co-authored-by: Christopher Fenner <26137398+CCFenner@users.noreply.github.com>
2020-06-24 10:04:05 +02:00

86 lines
2.2 KiB
Go

package log
import (
"io/ioutil"
"os"
"path/filepath"
"testing"
"github.com/sirupsen/logrus"
"github.com/stretchr/testify/assert"
)
func TestFatalHookLevels(t *testing.T) {
hook := FatalHook{}
assert.Equal(t, []logrus.Level{logrus.FatalLevel}, hook.Levels())
}
func TestFatalHookFire(t *testing.T) {
workspace, err := ioutil.TempDir("", "")
if err != nil {
t.Fatal("Failed to create temporary workspace directory")
}
// clean up tmp dir
defer os.RemoveAll(workspace)
t.Run("with step name", func(t *testing.T) {
hook := FatalHook{
Path: workspace,
CorrelationID: "https://build.url",
}
entry := logrus.Entry{
Data: logrus.Fields{
"category": "testCategory",
"stepName": "testStep",
},
Message: "the error message",
}
err := hook.Fire(&entry)
assert.NoError(t, err)
fileContent, err := ioutil.ReadFile(filepath.Join(workspace, "testStep_errorDetails.json"))
assert.NoError(t, err)
assert.NotContains(t, string(fileContent), `"category":"testCategory"`)
assert.Contains(t, string(fileContent), `"correlationId":"https://build.url"`)
assert.Contains(t, string(fileContent), `"message":"the error message"`)
})
t.Run("no step name", func(t *testing.T) {
hook := FatalHook{
Path: workspace,
CorrelationID: "https://build.url",
}
entry := logrus.Entry{
Data: logrus.Fields{
"category": "testCategory",
},
Message: "the error message",
}
err := hook.Fire(&entry)
assert.NoError(t, err)
fileContent, err := ioutil.ReadFile(filepath.Join(workspace, "errorDetails.json"))
assert.NoError(t, err)
assert.NotContains(t, string(fileContent), `"category":"testCategory"`)
assert.Contains(t, string(fileContent), `"correlationId":"https://build.url"`)
assert.Contains(t, string(fileContent), `"message":"the error message"`)
})
t.Run("file exists", func(t *testing.T) {
hook := FatalHook{}
entry := logrus.Entry{
Message: "the new error message",
}
err := hook.Fire(&entry)
assert.NoError(t, err)
fileContent, err := ioutil.ReadFile(filepath.Join(workspace, "errorDetails.json"))
assert.NoError(t, err)
assert.Contains(t, string(fileContent), `"message":"the error message"`)
})
}