50 lines
1.7 KiB
Go
50 lines
1.7 KiB
Go
// Copyright 2013 The Go Authors. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file or at
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// https://developers.google.com/open-source/licenses/bsd.
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package header
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import (
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"net/http"
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"testing"
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"github.com/google/go-cmp/cmp"
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)
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var parseAcceptTests = []struct {
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s string
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expected []AcceptSpec
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}{
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{"text/html", []AcceptSpec{{"text/html", 1}}},
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{"text/html; q=0", []AcceptSpec{{"text/html", 0}}},
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{"text/html; q=0.0", []AcceptSpec{{"text/html", 0}}},
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{"text/html; q=1", []AcceptSpec{{"text/html", 1}}},
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{"text/html; q=1.0", []AcceptSpec{{"text/html", 1}}},
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{"text/html; q=0.1", []AcceptSpec{{"text/html", 0.1}}},
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{"text/html;q=0.1", []AcceptSpec{{"text/html", 0.1}}},
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{"text/html, text/plain", []AcceptSpec{{"text/html", 1}, {"text/plain", 1}}},
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{"text/html; q=0.1, text/plain", []AcceptSpec{{"text/html", 0.1}, {"text/plain", 1}}},
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{"iso-8859-5, unicode-1-1;q=0.8,iso-8859-1", []AcceptSpec{{"iso-8859-5", 1}, {"unicode-1-1", 0.8}, {"iso-8859-1", 1}}},
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{"iso-8859-1", []AcceptSpec{{"iso-8859-1", 1}}},
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{"*", []AcceptSpec{{"*", 1}}},
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{"da, en-gb;q=0.8, en;q=0.7", []AcceptSpec{{"da", 1}, {"en-gb", 0.8}, {"en", 0.7}}},
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{"da, q, en-gb;q=0.8", []AcceptSpec{{"da", 1}, {"q", 1}, {"en-gb", 0.8}}},
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{"image/png, image/*;q=0.5", []AcceptSpec{{"image/png", 1}, {"image/*", 0.5}}},
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// bad cases
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{"value1; q=0.1.2", []AcceptSpec{{"value1", 0.1}}},
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{"da, en-gb;q=foo", []AcceptSpec{{"da", 1}}},
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}
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func TestParseAccept(t *testing.T) {
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for _, tt := range parseAcceptTests {
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header := http.Header{"Accept": {tt.s}}
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actual := ParseAccept(header, "Accept")
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if !cmp.Equal(actual, tt.expected) {
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t.Errorf("ParseAccept(h, %q)=%v, want %v", tt.s, actual, tt.expected)
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}
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}
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}
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