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package executor
import (
"errors"
"fmt"
"log"
"strings"
"github.com/smartystreets/goconvey/web/server/contract"
)
type ConcurrentTester struct {
shell contract.Shell
batchSize int
}
func (self *ConcurrentTester) SetBatchSize(batchSize int) {
self.batchSize = batchSize
log.Printf("Now configured to test %d packages concurrently.\n", self.batchSize)
}
func (self *ConcurrentTester) TestAll(folders []*contract.Package) {
if self.batchSize == 1 {
self.executeSynchronously(folders)
} else {
newConcurrentCoordinator(folders, self.batchSize, self.shell).ExecuteConcurrently()
}
return
}
func (self *ConcurrentTester) executeSynchronously(folders []*contract.Package) {
for _, folder := range folders {
packageName := strings.Replace(folder.Name, "\\", "/", -1)
if !folder.Active() {
log.Printf("Skipping execution: %s\n", packageName)
continue
}
if folder.HasImportCycle {
message := fmt.Sprintf("can't load package: import cycle not allowed\npackage %s\n\timports %s", packageName, packageName)
log.Println(message)
folder.Output, folder.Error = message, errors.New(message)
} else {
log.Printf("Executing tests: %s\n", packageName)
folder.Output, folder.Error = self.shell.GoTest(folder.Path, packageName, folder.BuildTags, folder.TestArguments)
}
}
}
func NewConcurrentTester(shell contract.Shell) *ConcurrentTester {
self := new(ConcurrentTester)
self.shell = shell
self.batchSize = defaultBatchSize
return self
}
const defaultBatchSize = 10
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