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read_test.go
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read_test.go
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package stompy
import (
"testing"
"bufio"
"strings"
"github.com/stretchr/testify/assert"
)
//this test is a bit fragile. Look at improving
func TestReadFrameOK(t *testing.T) {
r := strings.NewReader("MESSAGE\ntest:test\n\n{\"test\":\"test\"}\n")
reader := bufio.NewReader(r)
shutdown := make(chan bool)
errChan := make(chan error)
msgChan := make(chan Frame)
socketReader := stompSocketReader{
decoder: headerEncoderDecoder{},
reader: reader,
shutdown: shutdown,
errChan: errChan,
msgChan: msgChan,
}
frame, err := socketReader.readFrame()
assert.NoError(t, err, "did not expect an error reading")
assert.NotNil(t, frame, "expected a frame")
assert.Equal(t, frame.CommandString(), "MESSAGE", "command should have been message")
if _, k := frame.Headers["test"]; !k {
assert.Fail(t, "exected the test header to be there")
}
assert.NotNil(t, frame.Body, "body should be present")
assert.True(t, len(frame.Body) > 0, "body should have content")
}
func TestReadFrameError(t *testing.T) {
r := strings.NewReader("MESSAGE\ntesttest\n\n{\"test\":\"test\"}\n")
reader := bufio.NewReader(r)
shutdown := make(chan bool)
errChan := make(chan error)
msgChan := make(chan Frame)
socketReader := stompSocketReader{
decoder: headerEncoderDecoder{},
reader: reader,
shutdown: shutdown,
errChan: errChan,
msgChan: msgChan,
}
frame, err := socketReader.readFrame()
assert.Error(t, err, "expected an error reading")
assert.NotNil(t, frame, " expected a frame")
}