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operations: skip backends incapable of testing TestApplyTransforms - #7591 

This adds a step to detect whether the backend is capable of supporting the
feature, and skips the test if not. A backend can be incapable if, for example,
it is non-case-preserving or automatically converts NFD to NFC.
This commit is contained in:
nielash 2024-02-08 19:42:10 -05:00
parent f4c058e13e
commit dfe76570a1
1 changed files with 21 additions and 1 deletions
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22
fs/operations/check_test.go
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@ -568,6 +568,13 @@ func TestApplyTransforms(t *testing.T) {
opt := operations.CheckOpt{}
remotefile := r.WriteObject(ctx, remotefileName, content, t2)
// test whether remote is capable of running test
entries, err := r.Fremote.List(ctx, "")
assert.NoError(t, err)
if entries.Len() == 1 && entries[0].Remote() != remotefileName {
t.Skipf("Fs is incapable of running test, skipping: %s (expected: %s (%s) actual: %s (%s))", scenario, remotefileName, detectEncoding(remotefileName), entries[0].Remote(), detectEncoding(entries[0].Remote()))
}
checkfile := r.WriteFile("test.sum", hash+" "+checkfileName, t2)
r.CheckLocalItems(t, checkfile)
assert.False(t, checkfileName == remotefile.Path, "Values match but should not: %s %s", checkfileName, remotefile.Path)
@ -577,7 +584,7 @@ func TestApplyTransforms(t *testing.T) {
ci.NoUnicodeNormalization = true
ci.IgnoreCaseSync = false
accounting.GlobalStats().ResetCounters()
err := operations.CheckSum(ctx, r.Fremote, r.Flocal, "test.sum", hashType, &opt, true)
err = operations.CheckSum(ctx, r.Fremote, r.Flocal, "test.sum", hashType, &opt, true)
assert.Error(t, err, "no expected error for %s %v %v", testname, checkfileName, remotefileName)
testname = scenario + " (with normalization)"
@ -600,3 +607,16 @@ func TestApplyTransforms(t *testing.T) {
testScenario(both, nfdx2, "both checkfile vs. NFDx2 remote")
testScenario(both, nfcx2, "both checkfile vs. NFCx2 remote")
}
func detectEncoding(s string) string {
if norm.NFC.IsNormalString(s) && norm.NFD.IsNormalString(s) {
return "BOTH"
}
if !norm.NFC.IsNormalString(s) && norm.NFD.IsNormalString(s) {
return "NFD"
}
if norm.NFC.IsNormalString(s) && !norm.NFD.IsNormalString(s) {
return "NFC"
}
return "OTHER"
}