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package fusefrontend_reverse
import (
"io/ioutil"
"os"
"reflect"
"testing"
"github.com/rfjakob/gocryptfs/internal/fusefrontend"
)
func TestShouldNoCreateExcluderIfNoPattersWereSpecified(t *testing.T) {
var rfs ReverseFS
var args fusefrontend.Args
rfs.prepareExcluder(args)
if rfs.excluder != nil {
t.Error("Should not have created excluder")
}
}
func TestShouldPrefixExcludeValuesWithSlash(t *testing.T) {
var args fusefrontend.Args
args.Exclude = []string{"file1", "dir1/file2.txt"}
args.ExcludeWildcard = []string{"*~", "build/*.o"}
expected := []string{"/file1", "/dir1/file2.txt", "*~", "build/*.o"}
patterns := getExclusionPatterns(args)
if !reflect.DeepEqual(patterns, expected) {
t.Errorf("expected %q, got %q", expected, patterns)
}
}
func TestShouldReadExcludePatternsFromFiles(t *testing.T) {
tmpfile1, err := ioutil.TempFile("", "excludetest")
if err != nil {
t.Fatal(err)
}
exclude1 := tmpfile1.Name()
defer os.Remove(exclude1)
defer tmpfile1.Close()
tmpfile2, err := ioutil.TempFile("", "excludetest")
if err != nil {
t.Fatal(err)
}
exclude2 := tmpfile2.Name()
defer os.Remove(exclude2)
defer tmpfile2.Close()
tmpfile1.WriteString("file1.1\n")
tmpfile1.WriteString("file1.2\n")
tmpfile2.WriteString("file2.1\n")
tmpfile2.WriteString("file2.2\n")
var args fusefrontend.Args
args.ExcludeWildcard = []string{"cmdline1"}
args.ExcludeFrom = []string{exclude1, exclude2}
// An empty string is returned for the last empty line
// It's ignored when the patterns are actually compiled
expected := []string{"cmdline1", "file1.1", "file1.2", "", "file2.1", "file2.2", ""}
patterns := getExclusionPatterns(args)
if !reflect.DeepEqual(patterns, expected) {
t.Errorf("expected %q, got %q", expected, patterns)
}
}
func TestShouldReturnFalseIfThereAreNoExclusions(t *testing.T) {
var rfs ReverseFS
if rfs.isExcludedPlain("any/path") {
t.Error("Should not exclude any path if no exclusions were specified")
}
}
func TestShouldCallIgnoreParserToCheckExclusion(t *testing.T) {
rfs, ignorerMock := createRFSWithMocks()
rfs.isExcludedPlain("some/path")
if ignorerMock.calledWith != "some/path" {
t.Error("Failed to call IgnoreParser")
}
}
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