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|
package openuri
import (
"io/ioutil"
"net/http"
"strings"
"testing"
)
type dummyRoundTripper struct{}
func (d *dummyRoundTripper) RoundTrip(req *http.Request) (*http.Response, error) {
return &http.Response{Status: "dummy", Body: ioutil.NopCloser(strings.NewReader("body dummy"))}, nil
}
func TestNew(t *testing.T) {
_, err := New()
if err != nil {
t.Error(err)
}
}
func TestWithHTTPClient(t *testing.T) {
c, err := New(WithHTTPClient(&http.Client{Transport: &dummyRoundTripper{}}))
if err != nil {
t.Error(err)
}
resp, _ := c.httpClient.Get("test")
if resp.Status != "dummy" {
t.Errorf("Expected status dummy, got %s", resp.Status)
}
}
func TestOpen_File(t *testing.T) {
o, err := Open("./openuri.go")
if err != nil {
t.Error(err)
}
b, err := ioutil.ReadAll(o)
if err != nil {
t.Error(err)
}
if !strings.HasPrefix(string(b), "package openuri") {
t.Errorf("Expected open file, go %s", string(b))
}
}
func TestOpen_URL(t *testing.T) {
tests := []struct {
url string
}{
{"http://example.com"},
{"https://example.com"},
}
for _, test := range tests {
o, err := Open(test.url, WithHTTPClient(&http.Client{Transport: &dummyRoundTripper{}}))
if err != nil {
t.Error(err)
}
b, err := ioutil.ReadAll(o)
if err != nil {
t.Error(err)
}
if !strings.HasPrefix(string(b), "body dummy") {
t.Errorf("Expected open file, go %s", string(b))
}
}
}
|
