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|
package output_groups
import (
"os"
"path/filepath"
"runtime"
"sort"
"strings"
"testing"
"github.com/bazelbuild/rules_go/go/tools/bazel"
)
func TestCompilationOutputs(t *testing.T) {
runfiles, err := bazel.ListRunfiles()
if err != nil {
t.Fatal(err)
}
exe := ""
if runtime.GOOS == "windows" {
exe = ".exe"
}
expectedFiles := map[string]bool{
"compilation_outputs_test" + exe: true, // test binary; not relevant
"lib.a": false, // :lib archive
"lib_test.internal.a": false, // :lib_test archive
"bin.a": false, // :bin archive
}
for _, rf := range runfiles {
info, err := os.Stat(rf.Path)
if err != nil {
t.Error(err)
continue
}
if info.IsDir() {
continue
}
base := filepath.Base(rf.Path)
if seen, ok := expectedFiles[base]; !ok {
t.Errorf("unexpected runfile: %s %s", rf.Path, base)
} else if !seen {
expectedFiles[base] = true
}
}
missingFiles := make([]string, 0, len(expectedFiles))
for path, seen := range expectedFiles {
if !seen {
missingFiles = append(missingFiles, path)
}
}
sort.Strings(missingFiles)
if len(missingFiles) > 0 {
t.Errorf("did not find expected files: %s", strings.Join(missingFiles, " "))
}
}
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