Files
kong/defaults_test.go
Abhinav Gupta a86bda490b golangci-lint: Upgrade, fix issues (#397)
The golangci-lint being used was quite dated.
This change upgrades to the latest version.
Adds and updates exclusions based on new failures.

Note on revive:
I've included an opt-out for unused parameters for revive
because turning `newThing(required bool)` to `newThing(_ bool)`
is a loss of useful information.

The changes to the Go files are to fix the following issues:

```
camelcase.go:16: File is not `gofmt`-ed with `-s` (gofmt)
config_test.go:50:18: directive `//nolint: gosec` is unused for linter "gosec" (nolintlint)
defaults_test.go:28:25: G601: Implicit memory aliasing in for loop. (gosec)
doc.go:5: File is not `gofmt`-ed with `-s` (gofmt)
kong.go:446:18: directive `//nolint: gosec` is unused for linter "gosec" (nolintlint)
kong_test.go:503:20: G601: Implicit memory aliasing in for loop. (gosec)
model.go:493:10: composites: reflect.ValueError struct literal uses unkeyed fields (govet)
scanner.go:112: File is not `gofmt`-ed with `-s` (gofmt)
```

And to address broken nolint directives reported as follows by
golangci-lint.

```
[.. skipped .. ]
tag.go:65:1: directive `// nolint:gocyclo` should be written without leading space as `//nolint:gocyclo` (nolintlint)
tag.go:206:51: directive `// nolint: gocyclo` should be written without leading space as `//nolint: gocyclo` (nolintlint)
util_test.go:23:43: directive `// nolint: errcheck` should be written without leading space as `//nolint: errcheck` (nolintlint)
util_test.go:51:22: directive `// nolint: errcheck` should be written without leading space as `//nolint: errcheck` (nolintlint)
```
2023-12-11 09:37:07 +11:00

35 lines
710 B
Go

package kong
import (
"testing"
"time"
"github.com/alecthomas/assert/v2"
)
func TestApplyDefaults(t *testing.T) {
type CLI struct {
Str string `default:"str"`
Duration time.Duration `default:"30s"`
}
tests := []struct {
name string
target CLI
expected CLI
}{
{name: "DefaultsWhenNotSet",
expected: CLI{Str: "str", Duration: time.Second * 30}},
{name: "PartiallySetDefaults",
target: CLI{Duration: time.Second},
expected: CLI{Str: "str", Duration: time.Second}},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
err := ApplyDefaults(&tt.target)
assert.NoError(t, err)
assert.Equal(t, tt.expected, tt.target)
})
}
}