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generate_package_test.go
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/
generate_package_test.go
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package main
import (
"bytes"
"testing"
"github.com/sergi/go-diff/diffmatchpatch"
)
func TestGenerate(t *testing.T) {
testCases := []struct {
description string
domain string
docsDomain string
pkg string
r repository
expectedOut string
expectedErr error
}{
{
description: "simple",
domain: "example.com",
docsDomain: "godoc.org",
pkg: "pkg1",
r: repository{
Prefix: "pkg1",
Subs: []sub{{Name: "subpkg1"}, {Name: "subpkg2"}},
Type: "git",
URL: "https://repositoryhost.com/example/go-pkg1",
},
expectedOut: `<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>example.com/pkg1</title>
<meta name="go-import" content="example.com/pkg1 git https://repositoryhost.com/example/go-pkg1">
<meta name="go-source" content="example.com/pkg1 _ _ _">
<style>
* { font-family: sans-serif; }
body { margin-top: 0; }
.content { display: inline-block; }
code { display: block; font-family: monospace; font-size: 1em; background-color: #d5d5d5; padding: 1em; margin-bottom: 16px; }
ul { margin-top: 16px; margin-bottom: 16px; }
</style>
</head>
<body>
<div class="content">
<h2>example.com/pkg1</h2>
<code>go get example.com/pkg1</code>
<code>import "example.com/pkg1"</code>
Home: <a href="https://godoc.org/example.com/pkg1">https://godoc.org/example.com/pkg1</a><br/>
Source: <a href="https://repositoryhost.com/example/go-pkg1">https://repositoryhost.com/example/go-pkg1</a><br/>
Sub-packages:<ul><li><a href="/pkg1/subpkg1">example.com/pkg1/subpkg1</a></li><li><a href="/pkg1/subpkg2">example.com/pkg1/subpkg2</a></li></ul></div>
</body>
</html>`,
expectedErr: nil,
},
{
description: "hidden",
domain: "example.com",
docsDomain: "godoc.org",
pkg: "pkg1",
r: repository{
Prefix: "pkg1",
Hidden: true,
Subs: []sub{{Name: "subpkg1"}, {Name: "subpkg2"}},
Type: "git",
URL: "https://repositoryhost.com/example/go-pkg1",
},
expectedOut: `<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>example.com/pkg1</title>
<meta name="go-import" content="example.com/pkg1 git https://repositoryhost.com/example/go-pkg1">
<meta name="go-source" content="example.com/pkg1 _ _ _">
<style>
* { font-family: sans-serif; }
body { margin-top: 0; }
.content { display: inline-block; }
code { display: block; font-family: monospace; font-size: 1em; background-color: #d5d5d5; padding: 1em; margin-bottom: 16px; }
ul { margin-top: 16px; margin-bottom: 16px; }
</style>
</head>
<body>
<div class="content">
<h2>example.com/pkg1</h2>
<code>go get example.com/pkg1</code>
<code>import "example.com/pkg1"</code>
Home: <a href="https://godoc.org/example.com/pkg1">https://godoc.org/example.com/pkg1</a><br/>
Source: <a href="https://repositoryhost.com/example/go-pkg1">https://repositoryhost.com/example/go-pkg1</a><br/>
Sub-packages:<ul><li><a href="/pkg1/subpkg1">example.com/pkg1/subpkg1</a></li><li><a href="/pkg1/subpkg2">example.com/pkg1/subpkg2</a></li></ul></div>
</body>
</html>`,
expectedErr: nil,
},
{
description: "custom source urls",
domain: "example.com",
docsDomain: "pkg.go.dev",
pkg: "pkg1",
r: repository{
Prefix: "pkg1",
Subs: []sub{{Name: "subpkg1"}, {Name: "subpkg2"}},
Type: "git",
URL: "https://repositoryhost.com/example/go-pkg1",
SourceURLs: sourceURLs{
Home: "https://repositoryhost.com/example/go-pkg1/home",
Dir: "https://repositoryhost.com/example/go-pkg1/browser{/dir}",
File: "https://repositoryhost.com/example/go-pkg1/view{/dir}{/file}",
},
Website: website{
URL: "https://www.example.com",
},
},
expectedOut: `<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>example.com/pkg1</title>
<meta name="go-import" content="example.com/pkg1 git https://repositoryhost.com/example/go-pkg1">
<meta name="go-source" content="example.com/pkg1 https://repositoryhost.com/example/go-pkg1/home https://repositoryhost.com/example/go-pkg1/browser{/dir} https://repositoryhost.com/example/go-pkg1/view{/dir}{/file}">
<style>
* { font-family: sans-serif; }
body { margin-top: 0; }
.content { display: inline-block; }
code { display: block; font-family: monospace; font-size: 1em; background-color: #d5d5d5; padding: 1em; margin-bottom: 16px; }
ul { margin-top: 16px; margin-bottom: 16px; }
</style>
</head>
<body>
<div class="content">
<h2>example.com/pkg1</h2>
<code>go get example.com/pkg1</code>
<code>import "example.com/pkg1"</code>
Home: <a href="https://www.example.com">https://www.example.com</a><br/>
Source: <a href="https://repositoryhost.com/example/go-pkg1">https://repositoryhost.com/example/go-pkg1</a><br/>
Sub-packages:<ul><li><a href="/pkg1/subpkg1">example.com/pkg1/subpkg1</a></li><li><a href="/pkg1/subpkg2">example.com/pkg1/subpkg2</a></li></ul></div>
</body>
</html>`,
expectedErr: nil,
},
{
description: "sub-package",
domain: "example.com",
pkg: "pkg1/subpkg1",
r: repository{
Prefix: "pkg1",
Subs: []sub{{Name: "subpkg1"}, {Name: "subpkg2"}},
Type: "git",
URL: "https://repositoryhost.com/example/go-pkg1",
SourceURLs: sourceURLs{
Home: "https://repositoryhost.com/example/go-pkg1/home",
Dir: "https://repositoryhost.com/example/go-pkg1/browser{/dir}",
File: "https://repositoryhost.com/example/go-pkg1/view{/dir}{/file}",
},
Website: website{
URL: "https://www.example.com",
},
},
expectedOut: `<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>example.com/pkg1/subpkg1</title>
<meta name="go-import" content="example.com/pkg1 git https://repositoryhost.com/example/go-pkg1">
<meta name="go-source" content="example.com/pkg1 https://repositoryhost.com/example/go-pkg1/home https://repositoryhost.com/example/go-pkg1/browser{/dir} https://repositoryhost.com/example/go-pkg1/view{/dir}{/file}">
<style>
* { font-family: sans-serif; }
body { margin-top: 0; }
.content { display: inline-block; }
code { display: block; font-family: monospace; font-size: 1em; background-color: #d5d5d5; padding: 1em; margin-bottom: 16px; }
ul { margin-top: 16px; margin-bottom: 16px; }
</style>
</head>
<body>
<div class="content">
<h2>example.com/pkg1/subpkg1</h2>
<code>go get example.com/pkg1/subpkg1</code>
<code>import "example.com/pkg1/subpkg1"</code>
Home: <a href="https://www.example.com">https://www.example.com</a><br/>
Source: <a href="https://repositoryhost.com/example/go-pkg1">https://repositoryhost.com/example/go-pkg1</a><br/>
Sub-packages:<ul><li><a href="/pkg1/subpkg1">example.com/pkg1/subpkg1</a></li><li><a href="/pkg1/subpkg2">example.com/pkg1/subpkg2</a></li></ul></div>
</body>
</html>`,
expectedErr: nil,
},
{
description: "sub-package hidden",
domain: "example.com",
pkg: "pkg1/subpkg1",
r: repository{
Prefix: "pkg1",
Subs: []sub{{Name: "subpkg1"}, {Name: "subpkg2"}, {Name: "subpkg3", Hidden: true}},
Type: "git",
URL: "https://repositoryhost.com/example/go-pkg1",
SourceURLs: sourceURLs{
Home: "https://repositoryhost.com/example/go-pkg1/home",
Dir: "https://repositoryhost.com/example/go-pkg1/browser{/dir}",
File: "https://repositoryhost.com/example/go-pkg1/view{/dir}{/file}",
},
Website: website{
URL: "https://www.example.com",
},
},
expectedOut: `<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>example.com/pkg1/subpkg1</title>
<meta name="go-import" content="example.com/pkg1 git https://repositoryhost.com/example/go-pkg1">
<meta name="go-source" content="example.com/pkg1 https://repositoryhost.com/example/go-pkg1/home https://repositoryhost.com/example/go-pkg1/browser{/dir} https://repositoryhost.com/example/go-pkg1/view{/dir}{/file}">
<style>
* { font-family: sans-serif; }
body { margin-top: 0; }
.content { display: inline-block; }
code { display: block; font-family: monospace; font-size: 1em; background-color: #d5d5d5; padding: 1em; margin-bottom: 16px; }
ul { margin-top: 16px; margin-bottom: 16px; }
</style>
</head>
<body>
<div class="content">
<h2>example.com/pkg1/subpkg1</h2>
<code>go get example.com/pkg1/subpkg1</code>
<code>import "example.com/pkg1/subpkg1"</code>
Home: <a href="https://www.example.com">https://www.example.com</a><br/>
Source: <a href="https://repositoryhost.com/example/go-pkg1">https://repositoryhost.com/example/go-pkg1</a><br/>
Sub-packages:<ul><li><a href="/pkg1/subpkg1">example.com/pkg1/subpkg1</a></li><li><a href="/pkg1/subpkg2">example.com/pkg1/subpkg2</a></li></ul></div>
</body>
</html>`,
expectedErr: nil,
},
{
description: "github defaults",
domain: "example.com",
docsDomain: "pkg.go.dev",
pkg: "pkg1",
r: repository{
Prefix: "pkg1",
Subs: []sub{{Name: "subpkg1"}, {Name: "subpkg2"}},
URL: "https://github.com/example/go-pkg1",
},
expectedOut: `<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>example.com/pkg1</title>
<meta name="go-import" content="example.com/pkg1 git https://github.com/example/go-pkg1">
<meta name="go-source" content="example.com/pkg1 https://github.com/example/go-pkg1 https://github.com/example/go-pkg1/tree/master{/dir} https://github.com/example/go-pkg1/blob/master{/dir}/{file}#L{line}">
<style>
* { font-family: sans-serif; }
body { margin-top: 0; }
.content { display: inline-block; }
code { display: block; font-family: monospace; font-size: 1em; background-color: #d5d5d5; padding: 1em; margin-bottom: 16px; }
ul { margin-top: 16px; margin-bottom: 16px; }
</style>
</head>
<body>
<div class="content">
<h2>example.com/pkg1</h2>
<code>go get example.com/pkg1</code>
<code>import "example.com/pkg1"</code>
Home: <a href="https://pkg.go.dev/example.com/pkg1">https://pkg.go.dev/example.com/pkg1</a><br/>
Source: <a href="https://github.com/example/go-pkg1">https://github.com/example/go-pkg1</a><br/>
Sub-packages:<ul><li><a href="/pkg1/subpkg1">example.com/pkg1/subpkg1</a></li><li><a href="/pkg1/subpkg2">example.com/pkg1/subpkg2</a></li></ul></div>
</body>
</html>`,
expectedErr: nil,
},
{
description: "sub-package github defaults",
domain: "example.com",
docsDomain: "pkg.go.dev",
pkg: "pkg1/subpkg1",
r: repository{
Prefix: "pkg1",
Subs: []sub{{Name: "subpkg1"}, {Name: "subpkg2"}},
URL: "https://github.com/example/go-pkg1",
},
expectedOut: `<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>example.com/pkg1/subpkg1</title>
<meta name="go-import" content="example.com/pkg1 git https://github.com/example/go-pkg1">
<meta name="go-source" content="example.com/pkg1 https://github.com/example/go-pkg1 https://github.com/example/go-pkg1/tree/master{/dir} https://github.com/example/go-pkg1/blob/master{/dir}/{file}#L{line}">
<style>
* { font-family: sans-serif; }
body { margin-top: 0; }
.content { display: inline-block; }
code { display: block; font-family: monospace; font-size: 1em; background-color: #d5d5d5; padding: 1em; margin-bottom: 16px; }
ul { margin-top: 16px; margin-bottom: 16px; }
</style>
</head>
<body>
<div class="content">
<h2>example.com/pkg1/subpkg1</h2>
<code>go get example.com/pkg1/subpkg1</code>
<code>import "example.com/pkg1/subpkg1"</code>
Home: <a href="https://pkg.go.dev/example.com/pkg1/subpkg1">https://pkg.go.dev/example.com/pkg1/subpkg1</a><br/>
Source: <a href="https://github.com/example/go-pkg1">https://github.com/example/go-pkg1</a><br/>
Sub-packages:<ul><li><a href="/pkg1/subpkg1">example.com/pkg1/subpkg1</a></li><li><a href="/pkg1/subpkg2">example.com/pkg1/subpkg2</a></li></ul></div>
</body>
</html>`,
expectedErr: nil,
},
{
description: "gitlab defaults",
domain: "example.com",
docsDomain: "",
pkg: "pkg1",
r: repository{
Prefix: "pkg1",
Subs: []sub{{Name: "subpkg1"}, {Name: "subpkg2"}},
URL: "https://gitlab.com/example/go-pkg1",
},
expectedOut: `<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>example.com/pkg1</title>
<meta name="go-import" content="example.com/pkg1 git https://gitlab.com/example/go-pkg1">
<meta name="go-source" content="example.com/pkg1 https://gitlab.com/example/go-pkg1 https://gitlab.com/example/go-pkg1/tree/master{/dir} https://gitlab.com/example/go-pkg1/blob/master{/dir}/{file}#L{line}">
<style>
* { font-family: sans-serif; }
body { margin-top: 0; }
.content { display: inline-block; }
code { display: block; font-family: monospace; font-size: 1em; background-color: #d5d5d5; padding: 1em; margin-bottom: 16px; }
ul { margin-top: 16px; margin-bottom: 16px; }
</style>
</head>
<body>
<div class="content">
<h2>example.com/pkg1</h2>
<code>go get example.com/pkg1</code>
<code>import "example.com/pkg1"</code>
Home: <a href="https://pkg.go.dev/example.com/pkg1">https://pkg.go.dev/example.com/pkg1</a><br/>
Source: <a href="https://gitlab.com/example/go-pkg1">https://gitlab.com/example/go-pkg1</a><br/>
Sub-packages:<ul><li><a href="/pkg1/subpkg1">example.com/pkg1/subpkg1</a></li><li><a href="/pkg1/subpkg2">example.com/pkg1/subpkg2</a></li></ul></div>
</body>
</html>`,
expectedErr: nil,
},
{
description: "sub-package gitlab defaults",
domain: "example.com",
docsDomain: "pkg.go.dev",
pkg: "pkg1/subpkg1",
r: repository{
Prefix: "pkg1",
Subs: []sub{{Name: "subpkg1"}, {Name: "subpkg2"}},
URL: "https://gitlab.com/example/go-pkg1",
},
expectedOut: `<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>example.com/pkg1/subpkg1</title>
<meta name="go-import" content="example.com/pkg1 git https://gitlab.com/example/go-pkg1">
<meta name="go-source" content="example.com/pkg1 https://gitlab.com/example/go-pkg1 https://gitlab.com/example/go-pkg1/tree/master{/dir} https://gitlab.com/example/go-pkg1/blob/master{/dir}/{file}#L{line}">
<style>
* { font-family: sans-serif; }
body { margin-top: 0; }
.content { display: inline-block; }
code { display: block; font-family: monospace; font-size: 1em; background-color: #d5d5d5; padding: 1em; margin-bottom: 16px; }
ul { margin-top: 16px; margin-bottom: 16px; }
</style>
</head>
<body>
<div class="content">
<h2>example.com/pkg1/subpkg1</h2>
<code>go get example.com/pkg1/subpkg1</code>
<code>import "example.com/pkg1/subpkg1"</code>
Home: <a href="https://pkg.go.dev/example.com/pkg1/subpkg1">https://pkg.go.dev/example.com/pkg1/subpkg1</a><br/>
Source: <a href="https://gitlab.com/example/go-pkg1">https://gitlab.com/example/go-pkg1</a><br/>
Sub-packages:<ul><li><a href="/pkg1/subpkg1">example.com/pkg1/subpkg1</a></li><li><a href="/pkg1/subpkg2">example.com/pkg1/subpkg2</a></li></ul></div>
</body>
</html>`,
expectedErr: nil,
},
{
description: "github defaults with custom source",
domain: "example.com",
docsDomain: "",
pkg: "pkg1",
r: repository{
Prefix: "pkg1",
Subs: []sub{{Name: "subpkg1"}, {Name: "subpkg2"}},
Type: "git",
URL: "https://github.com/example/go-pkg1",
SourceURLs: sourceURLs{
Home: "https://github.com/example/go-pkg1",
Dir: "https://github.com/example/go-pkg1/tree/branch{/dir}",
File: "https://github.com/example/go-pkg1/blob/branch{/dir}/{file}#L{line}",
},
Website: website{
URL: "https://www.example.com",
},
},
expectedOut: `<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>example.com/pkg1</title>
<meta name="go-import" content="example.com/pkg1 git https://github.com/example/go-pkg1">
<meta name="go-source" content="example.com/pkg1 https://github.com/example/go-pkg1 https://github.com/example/go-pkg1/tree/branch{/dir} https://github.com/example/go-pkg1/blob/branch{/dir}/{file}#L{line}">
<style>
* { font-family: sans-serif; }
body { margin-top: 0; }
.content { display: inline-block; }
code { display: block; font-family: monospace; font-size: 1em; background-color: #d5d5d5; padding: 1em; margin-bottom: 16px; }
ul { margin-top: 16px; margin-bottom: 16px; }
</style>
</head>
<body>
<div class="content">
<h2>example.com/pkg1</h2>
<code>go get example.com/pkg1</code>
<code>import "example.com/pkg1"</code>
Home: <a href="https://www.example.com">https://www.example.com</a><br/>
Source: <a href="https://github.com/example/go-pkg1">https://github.com/example/go-pkg1</a><br/>
Sub-packages:<ul><li><a href="/pkg1/subpkg1">example.com/pkg1/subpkg1</a></li><li><a href="/pkg1/subpkg2">example.com/pkg1/subpkg2</a></li></ul></div>
</body>
</html>`,
expectedErr: nil,
},
{
description: "single module deployment that has no 'prefix'",
domain: "example.com",
docsDomain: "",
pkg: "",
r: repository{
Prefix: "",
Subs: []sub{{Name: "subpkg1"}, {Name: "subpkg2"}},
Type: "git",
URL: "https://github.com/example/go-pkg1",
SourceURLs: sourceURLs{
Home: "https://github.com/example/go-pkg1",
Dir: "https://github.com/example/go-pkg1/tree/branch{/dir}",
File: "https://github.com/example/go-pkg1/blob/branch{/dir}/{file}#L{line}",
},
Website: website{
URL: "https://www.example.com",
},
},
expectedOut: `<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>example.com/</title>
<meta name="go-import" content="example.com/ git https://github.com/example/go-pkg1">
<meta name="go-source" content="example.com/ https://github.com/example/go-pkg1 https://github.com/example/go-pkg1/tree/branch{/dir} https://github.com/example/go-pkg1/blob/branch{/dir}/{file}#L{line}">
<style>
* { font-family: sans-serif; }
body { margin-top: 0; }
.content { display: inline-block; }
code { display: block; font-family: monospace; font-size: 1em; background-color: #d5d5d5; padding: 1em; margin-bottom: 16px; }
ul { margin-top: 16px; margin-bottom: 16px; }
</style>
</head>
<body>
<div class="content">
<h2>example.com/</h2>
<code>go get example.com/</code>
<code>import "example.com/"</code>
Home: <a href="https://www.example.com">https://www.example.com</a><br/>
Source: <a href="https://github.com/example/go-pkg1">https://github.com/example/go-pkg1</a><br/>
Sub-packages:<ul><li><a href="/subpkg1">example.com/subpkg1</a></li><li><a href="/subpkg2">example.com/subpkg2</a></li></ul></div>
</body>
</html>`,
expectedErr: nil,
},
}
for _, tc := range testCases {
var out bytes.Buffer
err := generate_package(&out, tc.domain, tc.docsDomain, tc.pkg, tc.r)
if err != tc.expectedErr {
t.Errorf("Test case %q got err %#v, want %#v", tc.description, err, tc.expectedErr)
} else if out.String() != tc.expectedOut {
dmp := diffmatchpatch.New()
diffs := dmp.DiffMain(tc.expectedOut, out.String(), false)
t.Errorf("Test case %q got: \n%s\nAs diff:\n%s", tc.description, out.String(), dmp.DiffPrettyText(diffs))
}
}
}