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writer_test.go
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writer_test.go
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package emacsclient
import (
"github.com/stretchr/testify/assert"
"strings"
"testing"
)
func TestWriteUnquoted(t *testing.T) {
responses := make(chan Response, 100)
responses <- Response{
Type: SuccessResponse,
Text: "123"}
responses <- Response{
Type: SuccessResponse,
Text: "t"}
responses <- Response{
Type: SuccessResponse,
Text: `"hello"`}
responses <- Response{
Type: SuccessResponse,
Text: `"hell`}
responses <- Response{
Type: ContinueResponse,
Text: `o"`}
close(responses)
out := &strings.Builder{}
assert.Nil(t, WriteUnquoted(responses, out))
assert.Equal(t, "123\nt\nhello\nhello\n", out.String())
}
func TestWriteUnquotedWithError(t *testing.T) {
responses := make(chan Response, 100)
responses <- Response{
Type: SuccessResponse,
Text: `"hello"`}
responses <- Response{
Type: ErrorResponse,
Text: "Some Error"}
close(responses)
out := &strings.Builder{}
assert.Error(t, WriteUnquoted(responses, out))
assert.Equal(t, "hello\n", out.String())
}
func TestWriteAll(t *testing.T) {
responses := make(chan Response, 100)
responses <- Response{
Type: SuccessResponse,
Text: "123"}
responses <- Response{
Type: SuccessResponse,
Text: "t"}
responses <- Response{
Type: SuccessResponse,
Text: `"hello"`}
responses <- Response{
Type: SuccessResponse,
Text: `"hell`}
responses <- Response{
Type: ContinueResponse,
Text: `o"`}
close(responses)
out := &strings.Builder{}
assert.Nil(t, WriteAll(responses, out))
assert.Equal(t, "123\nt\n\"hello\"\n\"hello\"\n", out.String())
}
func TestWriteAllWithError(t *testing.T) {
responses := make(chan Response, 100)
responses <- Response{
Type: SuccessResponse,
Text: "t"}
responses <- Response{
Type: ErrorResponse,
Text: "Some Error"}
close(responses)
out := &strings.Builder{}
assert.Error(t, WriteAll(responses, out))
assert.Equal(t, "t\n", out.String())
}
func TestConsumeAll(t *testing.T) {
responses := make(chan Response, 100)
responses <- Response{
Type: SuccessResponse,
Text: `"hell`}
responses <- Response{
Type: ContinueResponse,
Text: `o"`}
close(responses)
assert.Nil(t, ConsumeAll(responses))
}
func TestConsumeAllWithError(t *testing.T) {
responses := make(chan Response, 100)
responses <- Response{
Type: SuccessResponse,
Text: "t"}
responses <- Response{
Type: ErrorResponse,
Text: "Some Error"}
close(responses)
assert.Error(t, ConsumeAll(responses))
}
func TestWriteError(t *testing.T) {
responses := make(chan Response, 100)
responses <- Response{
Type: ErrorResponse,
Text: "Some Error"}
close(responses)
err := ConsumeAll(responses)
out := &strings.Builder{}
WriteError(err, out)
assert.Equal(t, "*ERROR*: Some Error\n", out.String())
}