Add generated file
This PR adds generated files under pkg/client and vendor folder.
This commit is contained in:
xing-yang
323
vendor/golang.org/x/tools/godoc/godoc_test.go
generated
vendored
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323
vendor/golang.org/x/tools/godoc/godoc_test.go
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vendored
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@@ -0,0 +1,323 @@
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// Copyright 2013 The Go Authors. All rights reserved.
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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.
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package godoc
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import (
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"bytes"
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"go/parser"
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"go/token"
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"strings"
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"testing"
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)
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func TestPkgLinkFunc(t *testing.T) {
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for _, tc := range []struct {
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path string
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want string
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}{
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{"/src/fmt", "pkg/fmt"},
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{"src/fmt", "pkg/fmt"},
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{"/fmt", "pkg/fmt"},
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{"fmt", "pkg/fmt"},
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} {
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if got := pkgLinkFunc(tc.path); got != tc.want {
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t.Errorf("pkgLinkFunc(%v) = %v; want %v", tc.path, got, tc.want)
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}
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}
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}
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func TestSrcPosLinkFunc(t *testing.T) {
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for _, tc := range []struct {
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src string
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line int
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low int
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high int
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want string
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}{
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{"/src/fmt/print.go", 42, 30, 50, "/src/fmt/print.go?s=30:50#L32"},
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{"/src/fmt/print.go", 2, 1, 5, "/src/fmt/print.go?s=1:5#L1"},
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{"/src/fmt/print.go", 2, 0, 0, "/src/fmt/print.go#L2"},
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{"/src/fmt/print.go", 0, 0, 0, "/src/fmt/print.go"},
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{"/src/fmt/print.go", 0, 1, 5, "/src/fmt/print.go?s=1:5#L1"},
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{"fmt/print.go", 0, 0, 0, "/src/fmt/print.go"},
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{"fmt/print.go", 0, 1, 5, "/src/fmt/print.go?s=1:5#L1"},
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} {
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if got := srcPosLinkFunc(tc.src, tc.line, tc.low, tc.high); got != tc.want {
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t.Errorf("srcLinkFunc(%v, %v, %v, %v) = %v; want %v", tc.src, tc.line, tc.low, tc.high, got, tc.want)
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}
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}
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}
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func TestSrcLinkFunc(t *testing.T) {
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for _, tc := range []struct {
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src string
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want string
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}{
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{"/src/fmt/print.go", "/src/fmt/print.go"},
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{"src/fmt/print.go", "/src/fmt/print.go"},
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{"/fmt/print.go", "/src/fmt/print.go"},
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{"fmt/print.go", "/src/fmt/print.go"},
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} {
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if got := srcLinkFunc(tc.src); got != tc.want {
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t.Errorf("srcLinkFunc(%v) = %v; want %v", tc.src, got, tc.want)
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}
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}
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}
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func TestQueryLinkFunc(t *testing.T) {
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for _, tc := range []struct {
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src string
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query string
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line int
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want string
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}{
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{"/src/fmt/print.go", "Sprintf", 33, "/src/fmt/print.go?h=Sprintf#L33"},
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{"/src/fmt/print.go", "Sprintf", 0, "/src/fmt/print.go?h=Sprintf"},
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{"src/fmt/print.go", "EOF", 33, "/src/fmt/print.go?h=EOF#L33"},
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{"src/fmt/print.go", "a%3f+%26b", 1, "/src/fmt/print.go?h=a%3f+%26b#L1"},
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} {
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if got := queryLinkFunc(tc.src, tc.query, tc.line); got != tc.want {
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t.Errorf("queryLinkFunc(%v, %v, %v) = %v; want %v", tc.src, tc.query, tc.line, got, tc.want)
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}
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}
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}
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func TestDocLinkFunc(t *testing.T) {
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for _, tc := range []struct {
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src string
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ident string
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want string
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}{
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{"fmt", "Sprintf", "/pkg/fmt/#Sprintf"},
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{"fmt", "EOF", "/pkg/fmt/#EOF"},
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} {
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if got := docLinkFunc(tc.src, tc.ident); got != tc.want {
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t.Errorf("docLinkFunc(%v, %v) = %v; want %v", tc.src, tc.ident, got, tc.want)
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}
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}
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}
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func TestSanitizeFunc(t *testing.T) {
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for _, tc := range []struct {
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src string
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want string
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}{
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{},
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{"foo", "foo"},
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{"func f()", "func f()"},
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{"func f(a int,)", "func f(a int)"},
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{"func f(a int,\n)", "func f(a int)"},
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{"func f(\n\ta int,\n\tb int,\n\tc int,\n)", "func f(a int, b int, c int)"},
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{" ( a, b, c ) ", "(a, b, c)"},
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{"( a, b, c int, foo bar , )", "(a, b, c int, foo bar)"},
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{"{ a, b}", "{a, b}"},
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{"[ a, b]", "[a, b]"},
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} {
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if got := sanitizeFunc(tc.src); got != tc.want {
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t.Errorf("sanitizeFunc(%v) = %v; want %v", tc.src, got, tc.want)
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}
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}
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}
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// Test that we add <span id="StructName.FieldName"> elements
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// to the HTML of struct fields.
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func TestStructFieldsIDAttributes(t *testing.T) {
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got := linkifySource(t, []byte(`
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package foo
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type T struct {
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NoDoc string
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// Doc has a comment.
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Doc string
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// Opt, if non-nil, is an option.
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Opt *int
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// Опция - другое поле.
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Опция bool
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}
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`))
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want := `type T struct {
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<span id="T.NoDoc"></span>NoDoc <a href="/pkg/builtin/#string">string</a>
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<span id="T.Doc"></span><span class="comment">// Doc has a comment.</span>
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Doc <a href="/pkg/builtin/#string">string</a>
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<span id="T.Opt"></span><span class="comment">// Opt, if non-nil, is an option.</span>
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Opt *<a href="/pkg/builtin/#int">int</a>
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<span id="T.Опция"></span><span class="comment">// Опция - другое поле.</span>
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Опция <a href="/pkg/builtin/#bool">bool</a>
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}`
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if got != want {
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t.Errorf("got: %s\n\nwant: %s\n", got, want)
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}
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}
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// Test that we add <span id="ConstName"> elements to the HTML
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// of definitions in const and var specs.
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func TestValueSpecIDAttributes(t *testing.T) {
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got := linkifySource(t, []byte(`
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package foo
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const (
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NoDoc string = "NoDoc"
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// Doc has a comment
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Doc = "Doc"
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NoVal
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)`))
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want := `const (
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<span id="NoDoc">NoDoc</span> <a href="/pkg/builtin/#string">string</a> = "NoDoc"
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<span class="comment">// Doc has a comment</span>
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<span id="Doc">Doc</span> = "Doc"
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<span id="NoVal">NoVal</span>
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)`
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if got != want {
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t.Errorf("got: %s\n\nwant: %s\n", got, want)
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}
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}
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func TestCompositeLitLinkFields(t *testing.T) {
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got := linkifySource(t, []byte(`
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package foo
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type T struct {
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X int
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}
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var S T = T{X: 12}`))
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want := `type T struct {
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<span id="T.X"></span>X <a href="/pkg/builtin/#int">int</a>
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}
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var <span id="S">S</span> <a href="#T">T</a> = <a href="#T">T</a>{<a href="#T.X">X</a>: 12}`
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if got != want {
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t.Errorf("got: %s\n\nwant: %s\n", got, want)
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}
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}
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func TestFuncDeclNotLink(t *testing.T) {
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// Function.
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got := linkifySource(t, []byte(`
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package http
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func Get(url string) (resp *Response, err error)`))
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want := `func Get(url <a href="/pkg/builtin/#string">string</a>) (resp *<a href="#Response">Response</a>, err <a href="/pkg/builtin/#error">error</a>)`
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if got != want {
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t.Errorf("got: %s\n\nwant: %s\n", got, want)
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}
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// Method.
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got = linkifySource(t, []byte(`
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package http
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func (h Header) Get(key string) string`))
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want = `func (h <a href="#Header">Header</a>) Get(key <a href="/pkg/builtin/#string">string</a>) <a href="/pkg/builtin/#string">string</a>`
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if got != want {
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t.Errorf("got: %s\n\nwant: %s\n", got, want)
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}
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}
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func linkifySource(t *testing.T, src []byte) string {
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p := &Presentation{
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DeclLinks: true,
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}
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fset := token.NewFileSet()
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af, err := parser.ParseFile(fset, "foo.go", src, parser.ParseComments)
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if err != nil {
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t.Fatal(err)
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}
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var buf bytes.Buffer
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pi := &PageInfo{
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FSet: fset,
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}
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sep := ""
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for _, decl := range af.Decls {
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buf.WriteString(sep)
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sep = "\n"
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buf.WriteString(p.node_htmlFunc(pi, decl, true))
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}
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return buf.String()
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}
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func TestScanIdentifier(t *testing.T) {
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tests := []struct {
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in, want string
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}{
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{"foo bar", "foo"},
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{"foo/bar", "foo"},
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{" foo", ""},
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{"фоо", "фоо"},
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{"f123", "f123"},
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{"123f", ""},
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}
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for _, tt := range tests {
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got := scanIdentifier([]byte(tt.in))
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if string(got) != tt.want {
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t.Errorf("scanIdentifier(%q) = %q; want %q", tt.in, got, tt.want)
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}
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}
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}
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func TestReplaceLeadingIndentation(t *testing.T) {
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oldIndent := strings.Repeat(" ", 2)
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newIndent := strings.Repeat(" ", 4)
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tests := []struct {
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src, want string
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}{
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{" foo\n bar\n baz", " foo\n bar\n baz"},
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{" '`'\n '`'\n", " '`'\n '`'\n"},
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{" '\\''\n '`'\n", " '\\''\n '`'\n"},
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{" \"`\"\n \"`\"\n", " \"`\"\n \"`\"\n"},
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{" `foo\n bar`", " `foo\n bar`"},
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{" `foo\\`\n bar", " `foo\\`\n bar"},
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{" '\\`'`foo\n bar", " '\\`'`foo\n bar"},
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{
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" if true {\n foo := `One\n \tTwo\nThree`\n }\n",
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" if true {\n foo := `One\n \tTwo\n Three`\n }\n",
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},
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}
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for _, tc := range tests {
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if got := replaceLeadingIndentation(tc.src, oldIndent, newIndent); got != tc.want {
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t.Errorf("replaceLeadingIndentation:\n%v\n---\nhave:\n%v\n---\nwant:\n%v\n",
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tc.src, got, tc.want)
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}
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}
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}
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func TestSrcBreadcrumbFunc(t *testing.T) {
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for _, tc := range []struct {
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path string
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want string
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}{
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{"src/", `<span class="text-muted">src/</span>`},
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{"src/fmt/", `<a href="/src">src</a>/<span class="text-muted">fmt/</span>`},
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{"src/fmt/print.go", `<a href="/src">src</a>/<a href="/src/fmt">fmt</a>/<span class="text-muted">print.go</span>`},
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} {
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if got := srcBreadcrumbFunc(tc.path); got != tc.want {
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t.Errorf("srcBreadcrumbFunc(%v) = %v; want %v", tc.path, got, tc.want)
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}
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}
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}
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func TestSrcToPkgLinkFunc(t *testing.T) {
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for _, tc := range []struct {
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path string
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want string
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}{
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{"src/", `<a href="/pkg">Index</a>`},
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{"src/fmt/", `<a href="/pkg/fmt">fmt</a>`},
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{"pkg/", `<a href="/pkg">Index</a>`},
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{"pkg/LICENSE", `<a href="/pkg">Index</a>`},
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} {
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if got := srcToPkgLinkFunc(tc.path); got != tc.want {
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t.Errorf("srcToPkgLinkFunc(%v) = %v; want %v", tc.path, got, tc.want)
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}
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}
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}
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