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|
package hotline
import (
"bytes"
"context"
"fmt"
"github.com/stretchr/testify/assert"
"io"
"log/slog"
"os"
"testing"
)
type mockReadWriter struct {
RBuf bytes.Buffer
WBuf *bytes.Buffer
}
func (mrw mockReadWriter) Read(p []byte) (n int, err error) {
return mrw.RBuf.Read(p)
}
func (mrw mockReadWriter) Write(p []byte) (n int, err error) {
return mrw.WBuf.Write(p)
}
func TestServer_handleFileTransfer(t *testing.T) {
type fields struct {
ThreadedNews *ThreadedNews
FileTransferMgr FileTransferMgr
Config Config
ConfigDir string
Stats *Stats
Logger *slog.Logger
FS FileStore
}
type args struct {
ctx context.Context
rwc io.ReadWriter
}
tests := []struct {
name string
fields fields
args args
wantErr assert.ErrorAssertionFunc
wantDump string
}{
{
name: "with invalid protocol",
args: args{
ctx: func() context.Context {
ctx := context.Background()
ctx = context.WithValue(ctx, contextKeyReq, requestCtx{})
return ctx
}(),
rwc: func() io.ReadWriter {
mrw := mockReadWriter{}
mrw.WBuf = &bytes.Buffer{}
mrw.RBuf.Write(
[]byte{
0, 0, 0, 0,
0, 0, 0, 5,
0, 0, 0x01, 0,
0, 0, 0, 0,
},
)
return mrw
}(),
},
wantErr: assert.Error,
},
{
name: "with invalid transfer Type",
fields: fields{
FileTransferMgr: NewMemFileTransferMgr(),
},
args: args{
ctx: func() context.Context {
ctx := context.Background()
ctx = context.WithValue(ctx, contextKeyReq, requestCtx{})
return ctx
}(),
rwc: func() io.ReadWriter {
mrw := mockReadWriter{}
mrw.WBuf = &bytes.Buffer{}
mrw.RBuf.Write(
[]byte{
0x48, 0x54, 0x58, 0x46,
0, 0, 0, 5,
0, 0, 0x01, 0,
0, 0, 0, 0,
},
)
return mrw
}(),
},
wantErr: assert.Error,
},
{
name: "file download",
fields: fields{
FS: &OSFileStore{},
Config: Config{
FileRoot: func() string {
path, _ := os.Getwd()
return path + "/test/config/Files"
}()},
Logger: NewTestLogger(),
Stats: NewStats(),
FileTransferMgr: &MemFileTransferMgr{
fileTransfers: map[FileTransferID]*FileTransfer{
{0, 0, 0, 5}: {
refNum: [4]byte{0, 0, 0, 5},
Type: FileDownload,
FileName: []byte("testfile-8b"),
FilePath: []byte{},
ClientConn: &ClientConn{
Account: &Account{
Login: "foo",
},
ClientFileTransferMgr: ClientFileTransferMgr{
transfers: map[FileTransferType]map[FileTransferID]*FileTransfer{
FileDownload: {
[4]byte{0, 0, 0, 5}: &FileTransfer{},
},
},
},
},
bytesSentCounter: &WriteCounter{},
},
},
},
},
args: args{
ctx: func() context.Context {
ctx := context.Background()
ctx = context.WithValue(ctx, contextKeyReq, requestCtx{})
return ctx
}(),
rwc: func() io.ReadWriter {
mrw := mockReadWriter{}
mrw.WBuf = &bytes.Buffer{}
mrw.RBuf.Write(
[]byte{
0x48, 0x54, 0x58, 0x46,
0, 0, 0, 5,
0, 0, 0x01, 0,
0, 0, 0, 0,
},
)
return mrw
}(),
},
wantErr: assert.NoError,
wantDump: `00000000 46 49 4c 50 00 01 00 00 00 00 00 00 00 00 00 00 |FILP............|
00000010 00 00 00 00 00 00 00 02 49 4e 46 4f 00 00 00 00 |........INFO....|
00000020 00 00 00 00 00 00 00 55 41 4d 41 43 54 45 58 54 |.......UAMACTEXT|
00000030 54 54 58 54 00 00 00 00 00 00 01 00 00 00 00 00 |TTXT............|
00000040 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000050 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000060 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0b |................|
00000070 74 65 73 74 66 69 6c 65 2d 38 62 00 00 44 41 54 |testfile-8b..DAT|
00000080 41 00 00 00 00 00 00 00 00 00 00 00 08 7c 39 e0 |A............|9.|
00000090 bc 64 e2 cd de 4d 41 43 52 00 00 00 00 00 00 00 |.d...MACR.......|
000000a0 00 00 00 00 00 |.....|
`,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
s := &Server{
FileTransferMgr: tt.fields.FileTransferMgr,
Config: tt.fields.Config,
ConfigDir: tt.fields.ConfigDir,
Logger: tt.fields.Logger,
Stats: tt.fields.Stats,
FS: tt.fields.FS,
}
tt.wantErr(t, s.handleFileTransfer(tt.args.ctx, tt.args.rwc), fmt.Sprintf("handleFileTransfer(%v, %v)", tt.args.ctx, tt.args.rwc))
assertTransferBytesEqual(t, tt.wantDump, tt.args.rwc.(mockReadWriter).WBuf.Bytes())
})
}
}
type TestData struct {
Name string `yaml:"name"`
Value int `yaml:"value"`
}
func TestLoadFromYAMLFile(t *testing.T) {
tests := []struct {
name string
fileName string
content string
wantData TestData
wantErr bool
}{
{
name: "Valid YAML file",
fileName: "valid.yaml",
content: "name: Test\nvalue: 123\n",
wantData: TestData{Name: "Test", Value: 123},
wantErr: false,
},
{
name: "File not found",
fileName: "nonexistent.yaml",
content: "",
wantData: TestData{},
wantErr: true,
},
{
name: "Invalid YAML content",
fileName: "invalid.yaml",
content: "name: Test\nvalue: invalid_int\n",
wantData: TestData{},
wantErr: true,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
// Setup: Create a temporary file with the provided content if content is not empty
if tt.content != "" {
err := os.WriteFile(tt.fileName, []byte(tt.content), 0644)
assert.NoError(t, err)
defer os.Remove(tt.fileName) // Cleanup the file after the test
}
var data TestData
err := loadFromYAMLFile(tt.fileName, &data)
if tt.wantErr {
assert.Error(t, err)
} else {
assert.NoError(t, err)
assert.Equal(t, tt.wantData, data)
}
})
}
}
|
