Refactor conduit type from pinecone demo into its own package

This commit is contained in:
Devon Hudson 2023-01-31 16:10:48 -07:00
parent be43b9c0ea
commit 529feb07ee
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GPG key ID: CD06B18E77F6A628
4 changed files with 214 additions and 163 deletions

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@ -15,113 +15,12 @@
package gobind
import (
"fmt"
"net"
"strings"
"testing"
"github.com/matrix-org/gomatrixserverlib"
"github.com/stretchr/testify/assert"
)
var TestBuf = []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
type TestNetConn struct {
net.Conn
shouldFail bool
}
func (t *TestNetConn) Read(b []byte) (int, error) {
if t.shouldFail {
return 0, fmt.Errorf("Failed")
} else {
n := copy(b, TestBuf)
return n, nil
}
}
func (t *TestNetConn) Write(b []byte) (int, error) {
if t.shouldFail {
return 0, fmt.Errorf("Failed")
} else {
return len(b), nil
}
}
func (t *TestNetConn) Close() error {
if t.shouldFail {
return fmt.Errorf("Failed")
} else {
return nil
}
}
func TestConduitStoresPort(t *testing.T) {
conduit := Conduit{port: 7}
assert.Equal(t, 7, conduit.Port())
}
func TestConduitRead(t *testing.T) {
conduit := Conduit{conn: &TestNetConn{}}
b := make([]byte, len(TestBuf))
bytes, err := conduit.Read(b)
assert.NoError(t, err)
assert.Equal(t, len(TestBuf), bytes)
assert.Equal(t, TestBuf, b)
}
func TestConduitReadCopy(t *testing.T) {
conduit := Conduit{conn: &TestNetConn{}}
result, err := conduit.ReadCopy()
assert.NoError(t, err)
assert.Equal(t, TestBuf, result)
}
func TestConduitWrite(t *testing.T) {
conduit := Conduit{conn: &TestNetConn{}}
bytes, err := conduit.Write(TestBuf)
assert.NoError(t, err)
assert.Equal(t, len(TestBuf), bytes)
}
func TestConduitClose(t *testing.T) {
conduit := Conduit{conn: &TestNetConn{}}
err := conduit.Close()
assert.NoError(t, err)
assert.True(t, conduit.closed.Load())
}
func TestConduitReadClosed(t *testing.T) {
conduit := Conduit{conn: &TestNetConn{}}
err := conduit.Close()
assert.NoError(t, err)
b := make([]byte, len(TestBuf))
_, err = conduit.Read(b)
assert.Error(t, err)
}
func TestConduitReadCopyClosed(t *testing.T) {
conduit := Conduit{conn: &TestNetConn{}}
err := conduit.Close()
assert.NoError(t, err)
_, err = conduit.ReadCopy()
assert.Error(t, err)
}
func TestConduitWriteClosed(t *testing.T) {
conduit := Conduit{conn: &TestNetConn{}}
err := conduit.Close()
assert.NoError(t, err)
_, err = conduit.Write(TestBuf)
assert.Error(t, err)
}
func TestConduitReadCopyFails(t *testing.T) {
conduit := Conduit{conn: &TestNetConn{shouldFail: true}}
_, err := conduit.ReadCopy()
assert.Error(t, err)
}
func TestMonolithStarts(t *testing.T) {
monolith := DendriteMonolith{}
monolith.Start()