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fixes from @melekes

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This commit is contained in:
Ethan Buchman
2017-12-13 20:11:11 -05:00
parent 318982c0ba
commit d4aeca8ce3
4 changed files with 27 additions and 32 deletions
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26
db/backend_test.go
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@ -3,7 +3,7 @@ package db
import (
"fmt"
"os"
"path"
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
@ -12,7 +12,7 @@ import (
)
func cleanupDBDir(dir, name string) {
os.RemoveAll(path.Join(dir, name) + ".db")
os.RemoveAll(filepath.Join(dir, name) + ".db")
}
func testBackendGetSetDelete(t *testing.T, backend string) {
@ -45,15 +45,6 @@ func TestBackendsGetSetDelete(t *testing.T) {
}
}
func assertPanics(t *testing.T, dbType, name string, fn func()) {
defer func() {
r := recover()
assert.NotNil(t, r, cmn.Fmt("expecting %s.%s to panic", dbType, name))
}()
fn()
}
func TestBackendsNilKeys(t *testing.T) {
// test all backends
for dbType, creator := range backends {
@ -62,12 +53,13 @@ func TestBackendsNilKeys(t *testing.T) {
defer cleanupDBDir("", name)
assert.Nil(t, err)
assertPanics(t, dbType, "get", func() { db.Get(nil) })
assertPanics(t, dbType, "has", func() { db.Has(nil) })
assertPanics(t, dbType, "set", func() { db.Set(nil, []byte("abc")) })
assertPanics(t, dbType, "setsync", func() { db.SetSync(nil, []byte("abc")) })
assertPanics(t, dbType, "delete", func() { db.Delete(nil) })
assertPanics(t, dbType, "deletesync", func() { db.DeleteSync(nil) })
panicMsg := "expecting %s.%s to panic"
assert.Panics(t, func() { db.Get(nil) }, panicMsg, dbType, "get")
assert.Panics(t, func() { db.Has(nil) }, panicMsg, dbType, "has")
assert.Panics(t, func() { db.Set(nil, []byte("abc")) }, panicMsg, dbType, "set")
assert.Panics(t, func() { db.SetSync(nil, []byte("abc")) }, panicMsg, dbType, "setsync")
assert.Panics(t, func() { db.Delete(nil) }, panicMsg, dbType, "delete")
assert.Panics(t, func() { db.DeleteSync(nil) }, panicMsg, dbType, "deletesync")
db.Close()
}