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Check if memStore has really been emptied.

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This commit is contained in:
Daniel A. Nagy 2015-02-09 19:05:32 +01:00
parent 1f79e89390
commit 2f0ff9a62f
1 changed files with 13 additions and 3 deletions
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16
bzz/dpa_test.go
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@ -100,7 +100,17 @@ func TestDPA_capacity(t *testing.T) {
if !bytes.Equal(slice, resultSlice) { if !bytes.Equal(slice, resultSlice) {
t.Errorf("Comparison error.") t.Errorf("Comparison error.")
} }
// Clear memStore
localStore.memStore.setCapacity(0) localStore.memStore.setCapacity(0)
// check whether it is, indeed, empty
dpa.ChunkStore = memStore
resultReader = dpa.Retrieve(key)
n, err = resultReader.ReadAt(resultSlice, 0)
if err == nil {
t.Errorf("Was able to read %d bytes from an empty memStore.")
}
// check how it works with localStore
dpa.ChunkStore = localStore
// localStore.dbStore.setCapacity(0) // localStore.dbStore.setCapacity(0)
resultReader = dpa.Retrieve(key) resultReader = dpa.Retrieve(key)
for i, _ := range resultSlice { for i, _ := range resultSlice {
@ -108,12 +118,12 @@ func TestDPA_capacity(t *testing.T) {
} }
n, err = resultReader.ReadAt(resultSlice, 0) n, err = resultReader.ReadAt(resultSlice, 0)
if err != nil { if err != nil {
t.Errorf("Retrieve error after removing memStore: %v", err) t.Errorf("Retrieve error after clearing memStore: %v", err)
} }
if n != len(slice) { if n != len(slice) {
t.Errorf("Slice size error after removing memStore got %d, expected %d.", n, len(slice)) t.Errorf("Slice size error after clearing memStore got %d, expected %d.", n, len(slice))
} }
if !bytes.Equal(slice, resultSlice) { if !bytes.Equal(slice, resultSlice) {
t.Errorf("Comparison error after removing memStore.") t.Errorf("Comparison error after clearing memStore.")
} }
} }