mirror of
https://github.com/willnorris/imageproxy.git
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101 lines
2.1 KiB
Go
101 lines
2.1 KiB
Go
package proxy
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import (
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"net/http"
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"testing"
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)
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func TestNewRequest(t *testing.T) {
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tests := []struct {
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URL string
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RemoteURL string
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Width int
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Height int
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ExpectError bool
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}{
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// invalid URLs
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{
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"http://localhost/", "", 0, 0, true,
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},
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{
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"http://localhost/1/", "", 0, 0, true,
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},
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{
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"http://localhost//example.com/foo", "", 0, 0, true,
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},
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{
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"http://localhost//ftp://example.com/foo", "", 0, 0, true,
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},
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{
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"http://localhost/s/http://example.com/", "", 0, 0, true,
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},
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{
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"http://localhost/1xs/http://example.com/", "", 0, 0, true,
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},
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// valid URLs
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{
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"http://localhost//http://example.com/foo",
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"http://example.com/foo", 0, 0, false,
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},
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{
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"http://localhost//https://example.com/foo",
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"https://example.com/foo", 0, 0, false,
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},
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{
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"http://localhost//http://example.com/foo?bar",
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"http://example.com/foo?bar", 0, 0, false,
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},
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// size variations
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{
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"http://localhost/x/http://example.com/",
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"http://example.com/", 0, 0, false,
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},
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{
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"http://localhost/0/http://example.com/",
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"http://example.com/", 0, 0, false,
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},
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{
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"http://localhost/1x/http://example.com/",
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"http://example.com/", 1, 0, false,
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},
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{
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"http://localhost/x1/http://example.com/",
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"http://example.com/", 0, 1, false,
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},
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{
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"http://localhost/1x2/http://example.com/",
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"http://example.com/", 1, 2, false,
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},
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}
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for i, tt := range tests {
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req, err := http.NewRequest("GET", tt.URL, nil)
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if err != nil {
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t.Errorf("%d. Error parsing request: %v", i, err)
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continue
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}
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r, err := NewRequest(req)
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if tt.ExpectError {
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if err == nil {
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t.Errorf("%d. Expected parsing error", i)
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}
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continue
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} else if err != nil {
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t.Errorf("%d. Error parsing request: %v", i, err)
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continue
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}
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if got := r.URL.String(); tt.RemoteURL != got {
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t.Errorf("%d. Request URL = %v, want %v", i, got, tt.RemoteURL)
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}
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if tt.Height != r.Height {
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t.Errorf("%d. Request Height = %v, want %v", i, r.Height, tt.Height)
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}
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if tt.Width != r.Width {
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t.Errorf("%d. Request Width = %v, want %v", i, r.Width, tt.Width)
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}
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}
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}
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