hugo/hugolib/alias_test.go

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// Copyright 2015 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package hugolib
import (
"path/filepath"
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"runtime"
"testing"
"github.com/gohugoio/hugo/deps"
"github.com/stretchr/testify/require"
)
const pageWithAlias = `---
title: Has Alias
aliases: ["foo/bar/"]
---
For some moments the old man did not reply. He stood with bowed head, buried in deep thought. But at last he spoke.
`
const pageWithAliasMultipleOutputs = `---
title: Has Alias for HTML and AMP
aliases: ["foo/bar/"]
outputs: ["HTML", "AMP", "JSON"]
---
For some moments the old man did not reply. He stood with bowed head, buried in deep thought. But at last he spoke.
`
const basicTemplate = "<html><body>{{.Content}}</body></html>"
const aliasTemplate = "<html><body>ALIASTEMPLATE</body></html>"
func TestAlias(t *testing.T) {
t.Parallel()
var (
cfg, fs = newTestCfg()
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th = testHelper{cfg, fs, t}
)
writeSource(t, fs, filepath.Join("content", "page.md"), pageWithAlias)
writeSource(t, fs, filepath.Join("layouts", "_default", "single.html"), basicTemplate)
:sparkles: Implement Page bundling and image handling This commit is not the smallest in Hugo's history. Some hightlights include: * Page bundles (for complete articles, keeping images and content together etc.). * Bundled images can be processed in as many versions/sizes as you need with the three methods `Resize`, `Fill` and `Fit`. * Processed images are cached inside `resources/_gen/images` (default) in your project. * Symbolic links (both files and dirs) are now allowed anywhere inside /content * A new table based build summary * The "Total in nn ms" now reports the total including the handling of the files inside /static. So if it now reports more than you're used to, it is just **more real** and probably faster than before (see below). A site building benchmark run compared to `v0.31.1` shows that this should be slightly faster and use less memory: ```bash ▶ ./benchSite.sh "TOML,num_langs=.*,num_root_sections=5,num_pages=(500|1000),tags_per_page=5,shortcodes,render" benchmark old ns/op new ns/op delta BenchmarkSiteBuilding/TOML,num_langs=1,num_root_sections=5,num_pages=500,tags_per_page=5,shortcodes,render-4 101785785 78067944 -23.30% BenchmarkSiteBuilding/TOML,num_langs=1,num_root_sections=5,num_pages=1000,tags_per_page=5,shortcodes,render-4 185481057 149159919 -19.58% BenchmarkSiteBuilding/TOML,num_langs=3,num_root_sections=5,num_pages=500,tags_per_page=5,shortcodes,render-4 103149918 85679409 -16.94% BenchmarkSiteBuilding/TOML,num_langs=3,num_root_sections=5,num_pages=1000,tags_per_page=5,shortcodes,render-4 203515478 169208775 -16.86% benchmark old allocs new allocs delta BenchmarkSiteBuilding/TOML,num_langs=1,num_root_sections=5,num_pages=500,tags_per_page=5,shortcodes,render-4 532464 391539 -26.47% BenchmarkSiteBuilding/TOML,num_langs=1,num_root_sections=5,num_pages=1000,tags_per_page=5,shortcodes,render-4 1056549 772702 -26.87% BenchmarkSiteBuilding/TOML,num_langs=3,num_root_sections=5,num_pages=500,tags_per_page=5,shortcodes,render-4 555974 406630 -26.86% BenchmarkSiteBuilding/TOML,num_langs=3,num_root_sections=5,num_pages=1000,tags_per_page=5,shortcodes,render-4 1086545 789922 -27.30% benchmark old bytes new bytes delta BenchmarkSiteBuilding/TOML,num_langs=1,num_root_sections=5,num_pages=500,tags_per_page=5,shortcodes,render-4 53243246 43598155 -18.12% BenchmarkSiteBuilding/TOML,num_langs=1,num_root_sections=5,num_pages=1000,tags_per_page=5,shortcodes,render-4 105811617 86087116 -18.64% BenchmarkSiteBuilding/TOML,num_langs=3,num_root_sections=5,num_pages=500,tags_per_page=5,shortcodes,render-4 54558852 44545097 -18.35% BenchmarkSiteBuilding/TOML,num_langs=3,num_root_sections=5,num_pages=1000,tags_per_page=5,shortcodes,render-4 106903858 86978413 -18.64% ``` Fixes #3651 Closes #3158 Fixes #1014 Closes #2021 Fixes #1240 Updates #3757
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s := buildSingleSite(t, deps.DepsCfg{Fs: fs, Cfg: cfg}, BuildCfg{})
require.Len(t, s.rawAllPages, 1)
// the real page
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th.assertFileContent(filepath.Join("public", "page", "index.html"), "For some moments the old man")
// the alias redirector
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th.assertFileContent(filepath.Join("public", "foo", "bar", "index.html"), "<meta http-equiv=\"refresh\" content=\"0; ")
}
func TestAliasMultipleOutputFormats(t *testing.T) {
t.Parallel()
var (
cfg, fs = newTestCfg()
th = testHelper{cfg, fs, t}
)
writeSource(t, fs, filepath.Join("content", "page.md"), pageWithAliasMultipleOutputs)
writeSource(t, fs, filepath.Join("layouts", "_default", "single.html"), basicTemplate)
writeSource(t, fs, filepath.Join("layouts", "_default", "single.amp.html"), basicTemplate)
writeSource(t, fs, filepath.Join("layouts", "_default", "single.json"), basicTemplate)
buildSingleSite(t, deps.DepsCfg{Fs: fs, Cfg: cfg}, BuildCfg{})
// the real pages
th.assertFileContent(filepath.Join("public", "page", "index.html"), "For some moments the old man")
th.assertFileContent(filepath.Join("public", "amp", "page", "index.html"), "For some moments the old man")
th.assertFileContent(filepath.Join("public", "page", "index.json"), "For some moments the old man")
// the alias redirectors
th.assertFileContent(filepath.Join("public", "foo", "bar", "index.html"), "<meta http-equiv=\"refresh\" content=\"0; ")
th.assertFileContent(filepath.Join("public", "foo", "bar", "amp", "index.html"), "<meta http-equiv=\"refresh\" content=\"0; ")
require.False(t, destinationExists(th.Fs, filepath.Join("public", "foo", "bar", "index.json")))
}
func TestAliasTemplate(t *testing.T) {
t.Parallel()
var (
cfg, fs = newTestCfg()
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th = testHelper{cfg, fs, t}
)
writeSource(t, fs, filepath.Join("content", "page.md"), pageWithAlias)
writeSource(t, fs, filepath.Join("layouts", "_default", "single.html"), basicTemplate)
writeSource(t, fs, filepath.Join("layouts", "alias.html"), aliasTemplate)
sites, err := NewHugoSites(deps.DepsCfg{Fs: fs, Cfg: cfg})
require.NoError(t, err)
require.NoError(t, sites.Build(BuildCfg{}))
// the real page
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th.assertFileContent(filepath.Join("public", "page", "index.html"), "For some moments the old man")
// the alias redirector
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th.assertFileContent(filepath.Join("public", "foo", "bar", "index.html"), "ALIASTEMPLATE")
}
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func TestTargetPathHTMLRedirectAlias(t *testing.T) {
h := newAliasHandler(nil, newErrorLogger(), false)
errIsNilForThisOS := runtime.GOOS != "windows"
tests := []struct {
value string
expected string
errIsNil bool
}{
{"", "", false},
{"s", filepath.FromSlash("s/index.html"), true},
{"/", "", false},
{"alias 1", filepath.FromSlash("alias 1/index.html"), true},
{"alias 2/", filepath.FromSlash("alias 2/index.html"), true},
{"alias 3.html", "alias 3.html", true},
{"alias4.html", "alias4.html", true},
{"/alias 5.html", "alias 5.html", true},
{"/трям.html", "трям.html", true},
{"../../../../tmp/passwd", "", false},
{"/foo/../../../../tmp/passwd", filepath.FromSlash("tmp/passwd/index.html"), true},
{"foo/../../../../tmp/passwd", "", false},
{"C:\\Windows", filepath.FromSlash("C:\\Windows/index.html"), errIsNilForThisOS},
{"/trailing-space /", filepath.FromSlash("trailing-space /index.html"), errIsNilForThisOS},
{"/trailing-period./", filepath.FromSlash("trailing-period./index.html"), errIsNilForThisOS},
{"/tab\tseparated/", filepath.FromSlash("tab\tseparated/index.html"), errIsNilForThisOS},
{"/chrome/?p=help&ctx=keyboard#topic=3227046", filepath.FromSlash("chrome/?p=help&ctx=keyboard#topic=3227046/index.html"), errIsNilForThisOS},
{"/LPT1/Printer/", filepath.FromSlash("LPT1/Printer/index.html"), errIsNilForThisOS},
}
for _, test := range tests {
path, err := h.targetPathAlias(test.value)
if (err == nil) != test.errIsNil {
t.Errorf("Expected err == nil => %t, got: %t. err: %s", test.errIsNil, err == nil, err)
continue
}
if err == nil && path != test.expected {
t.Errorf("Expected: \"%s\", got: \"%s\"", test.expected, path)
}
}
}