harness-drone/pkg/store/builtin/blob_test.go

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package builtin
import (
"bytes"
"io/ioutil"
"testing"
2015-05-22 18:37:40 +00:00
"github.com/drone/drone/Godeps/_workspace/src/github.com/franela/goblin"
)
func TestBlobstore(t *testing.T) {
db := mustConnectTest()
bs := NewBlobstore(db)
defer db.Close()
g := goblin.Goblin(t)
g.Describe("Blobstore", func() {
// before each test be sure to purge the package
// table data from the database.
g.BeforeEach(func() {
db.Exec("DELETE FROM blobs")
})
g.It("Should Set a Blob", func() {
err := bs.SetBlob("foo", []byte("bar"))
g.Assert(err == nil).IsTrue()
})
g.It("Should Set a Blob reader", func() {
var buf bytes.Buffer
buf.Write([]byte("bar"))
err := bs.SetBlobReader("foo", &buf)
g.Assert(err == nil).IsTrue()
})
g.It("Should Overwrite a Blob", func() {
bs.SetBlob("foo", []byte("bar"))
bs.SetBlob("foo", []byte("baz"))
blob, err := bs.GetBlob("foo")
g.Assert(err == nil).IsTrue()
g.Assert(string(blob)).Equal("baz")
})
g.It("Should Get a Blob", func() {
bs.SetBlob("foo", []byte("bar"))
blob, err := bs.GetBlob("foo")
g.Assert(err == nil).IsTrue()
g.Assert(string(blob)).Equal("bar")
})
g.It("Should Get a Blob reader", func() {
bs.SetBlob("foo", []byte("bar"))
r, _ := bs.GetBlobReader("foo")
blob, _ := ioutil.ReadAll(r)
g.Assert(string(blob)).Equal("bar")
})
g.It("Should Del a Blob", func() {
bs.SetBlob("foo", []byte("bar"))
err := bs.DelBlob("foo")
g.Assert(err == nil).IsTrue()
})
})
}