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package licensedb
import (
"fmt"
"os"
"sync"
"testing"
"github.com/go-enry/go-license-detector/v4/licensedb/api"
"github.com/go-enry/go-license-detector/v4/licensedb/filer"
"github.com/stretchr/testify/assert"
)
func TestDataset(t *testing.T) {
rootFiler, err := filer.FromZIP("dataset.zip")
assert.Nil(t, err)
defer rootFiler.Close()
projects, err := rootFiler.ReadDir("")
assert.Nil(t, err)
licenses := map[string]map[string]api.Match{}
mutex := sync.Mutex{}
wg := sync.WaitGroup{}
wg.Add(len(projects))
for _, project := range projects {
go func(project filer.File) {
defer wg.Done()
myLicenses, _ := Detect(filer.NestFiler(rootFiler, project.Name))
if len(myLicenses) > 0 {
mutex.Lock()
licenses[project.Name] = myLicenses
mutex.Unlock()
}
}(project)
}
wg.Wait()
assert.True(t, len(licenses) >= 893)
// the rest len(projects) - 902 do not contain any license information
fmt.Printf("%d %d %d%%\n", len(licenses), 902, (100*len(licenses))/902)
if os.Getenv("LICENSE_TEST_DEBUG") != "" {
for _, project := range projects {
if _, exists := licenses[project.Name]; !exists {
println(project.Name)
}
}
}
}
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