mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-21 20:46:30 -05:00
e5f2299741
This is in line with how it behaved before, but it was lifted a little for the project mount for Hugo Modules, but that could create hard-to-detect loops.
504 lines
11 KiB
Go
504 lines
11 KiB
Go
// Copyright 2019 The Hugo Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package hugolib
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import (
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"fmt"
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"math/rand"
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"os"
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"path/filepath"
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"strings"
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"testing"
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"time"
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"github.com/gohugoio/hugo/common/loggers"
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"github.com/spf13/afero"
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"github.com/gohugoio/hugo/hugofs/files"
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"github.com/gohugoio/hugo/common/hugo"
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"github.com/gohugoio/hugo/htesting"
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"github.com/gohugoio/hugo/hugofs"
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"github.com/gohugoio/testmodBuilder/mods"
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"github.com/spf13/viper"
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"github.com/stretchr/testify/require"
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)
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// TODO(bep) this fails when testmodBuilder is also building ...
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func TestHugoModules(t *testing.T) {
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t.Parallel()
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if hugo.GoMinorVersion() < 12 {
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// https://github.com/golang/go/issues/26794
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// There were some concurrent issues with Go modules in < Go 12.
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t.Skip("skip this for Go <= 1.11 due to a bug in Go's stdlib")
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}
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if testing.Short() {
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t.Skip()
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}
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rnd := rand.New(rand.NewSource(time.Now().UnixNano()))
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gooss := []string{"linux", "darwin", "windows"}
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goos := gooss[rnd.Intn(len(gooss))]
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ignoreVendor := rnd.Intn(2) == 0
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testmods := mods.CreateModules(goos).Collect()
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rnd.Shuffle(len(testmods), func(i, j int) { testmods[i], testmods[j] = testmods[j], testmods[i] })
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for _, m := range testmods[:2] {
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assert := require.New(t)
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v := viper.New()
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workingDir, clean, err := htesting.CreateTempDir(hugofs.Os, "hugo-modules-test")
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assert.NoError(err)
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defer clean()
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configTemplate := `
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baseURL = "https://example.com"
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title = "My Modular Site"
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workingDir = %q
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theme = %q
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ignoreVendor = %t
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`
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config := fmt.Sprintf(configTemplate, workingDir, m.Path(), ignoreVendor)
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b := newTestSitesBuilder(t)
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// Need to use OS fs for this.
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b.Fs = hugofs.NewDefault(v)
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b.WithWorkingDir(workingDir).WithConfigFile("toml", config)
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b.WithContent("page.md", `
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---
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title: "Foo"
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---
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`)
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b.WithTemplates("home.html", `
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{{ $mod := .Site.Data.modinfo.module }}
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Mod Name: {{ $mod.name }}
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Mod Version: {{ $mod.version }}
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----
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{{ range $k, $v := .Site.Data.modinfo }}
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- {{ $k }}: {{ range $kk, $vv := $v }}{{ $kk }}: {{ $vv }}|{{ end -}}
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{{ end }}
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`)
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b.WithSourceFile("go.mod", `
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module github.com/gohugoio/tests/testHugoModules
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`)
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b.Build(BuildCfg{})
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// Verify that go.mod is autopopulated with all the modules in config.toml.
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b.AssertFileContent("go.mod", m.Path())
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b.AssertFileContent("public/index.html",
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"Mod Name: "+m.Name(),
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"Mod Version: v1.4.0")
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b.AssertFileContent("public/index.html", createChildModMatchers(m, ignoreVendor, m.Vendor)...)
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}
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}
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func createChildModMatchers(m *mods.Md, ignoreVendor, vendored bool) []string {
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// Child depdendencies are one behind.
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expectMinorVersion := 3
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if !ignoreVendor && vendored {
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// Vendored modules are stuck at v1.1.0.
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expectMinorVersion = 1
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}
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expectVersion := fmt.Sprintf("v1.%d.0", expectMinorVersion)
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var matchers []string
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for _, mm := range m.Children {
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matchers = append(
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matchers,
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fmt.Sprintf("%s: name: %s|version: %s", mm.Name(), mm.Name(), expectVersion))
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matchers = append(matchers, createChildModMatchers(mm, ignoreVendor, vendored || mm.Vendor)...)
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}
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return matchers
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}
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func TestModulesWithContent(t *testing.T) {
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t.Parallel()
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b := newTestSitesBuilder(t).WithWorkingDir("/site").WithConfigFile("toml", `
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baseURL="https://example.org"
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workingDir="/site"
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defaultContentLanguage = "en"
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[module]
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[[module.imports]]
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path="a"
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[[module.imports.mounts]]
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source="myacontent"
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target="content/blog"
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lang="en"
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[[module.imports]]
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path="b"
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[[module.imports.mounts]]
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source="mybcontent"
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target="content/blog"
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lang="nn"
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[[module.imports]]
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path="c"
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[[module.imports]]
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path="d"
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[languages]
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[languages.en]
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title = "Title in English"
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languageName = "English"
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weight = 1
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[languages.nn]
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languageName = "Nynorsk"
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weight = 2
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title = "Tittel på nynorsk"
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[languages.nb]
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languageName = "Bokmål"
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weight = 3
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title = "Tittel på bokmål"
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[languages.fr]
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languageName = "French"
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weight = 4
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title = "French Title"
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`)
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b.WithTemplatesAdded("index.html", `
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{{ range .Site.RegularPages }}
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|{{ .Title }}|{{ .RelPermalink }}|{{ .Plain }}
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{{ end }}
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{{ $data := .Site.Data }}
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Data Common: {{ $data.common.value }}
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Data C: {{ $data.c.value }}
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Data D: {{ $data.d.value }}
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All Data: {{ $data }}
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i18n hello: {{ i18n "hello" . }}
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i18n theme: {{ i18n "theme" . }}
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i18n theme2: {{ i18n "theme2" . }}
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`)
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content := func(id string) string {
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return fmt.Sprintf(`---
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title: Title %s
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---
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Content %s
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`, id, id)
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}
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i18nContent := func(id, value string) string {
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return fmt.Sprintf(`
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[%s]
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other = %q
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`, id, value)
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}
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// Content files
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b.WithSourceFile("themes/a/myacontent/page.md", content("theme-a-en"))
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b.WithSourceFile("themes/b/mybcontent/page.md", content("theme-b-nn"))
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b.WithSourceFile("themes/c/content/blog/c.md", content("theme-c-nn"))
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// Data files
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b.WithSourceFile("data/common.toml", `value="Project"`)
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b.WithSourceFile("themes/c/data/common.toml", `value="Theme C"`)
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b.WithSourceFile("themes/c/data/c.toml", `value="Hugo Rocks!"`)
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b.WithSourceFile("themes/d/data/c.toml", `value="Hugo Rodcks!"`)
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b.WithSourceFile("themes/d/data/d.toml", `value="Hugo Rodks!"`)
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// i18n files
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b.WithSourceFile("i18n/en.toml", i18nContent("hello", "Project"))
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b.WithSourceFile("themes/c/en.toml", i18nContent("hello", "Theme C"))
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b.WithSourceFile("themes/c/i18n/en.toml", i18nContent("theme", "Theme C"))
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b.WithSourceFile("themes/d/i18n/en.toml", i18nContent("theme", "Theme D"))
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b.WithSourceFile("themes/d/i18n/en.toml", i18nContent("theme2", "Theme2 D"))
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// Static files
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b.WithSourceFile("themes/c/static/hello.txt", `Hugo Rocks!"`)
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b.Build(BuildCfg{})
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b.AssertFileContent("public/index.html", "|Title theme-a-en|/blog/page/|Content theme-a-en")
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b.AssertFileContent("public/nn/index.html", "|Title theme-b-nn|/nn/blog/page/|Content theme-b-nn")
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// Data
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b.AssertFileContent("public/index.html",
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"Data Common: Project",
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"Data C: Hugo Rocks!",
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"Data D: Hugo Rodks!",
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)
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// i18n
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b.AssertFileContent("public/index.html",
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"i18n hello: Project",
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"i18n theme: Theme C",
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"i18n theme2: Theme2 D",
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)
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}
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func TestModulesIgnoreConfig(t *testing.T) {
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b := newTestSitesBuilder(t).WithWorkingDir("/site").WithConfigFile("toml", `
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baseURL="https://example.org"
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workingDir="/site"
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[module]
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[[module.imports]]
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path="a"
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ignoreConfig=true
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`)
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b.WithSourceFile("themes/a/config.toml", `
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[params]
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a = "Should Be Ignored!"
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`)
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b.WithTemplatesAdded("index.html", `Params: {{ .Site.Params }}`)
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b.Build(BuildCfg{})
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b.AssertFileContentFn("public/index.html", func(s string) bool {
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return !strings.Contains(s, "Ignored")
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})
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}
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func TestModulesDisabled(t *testing.T) {
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b := newTestSitesBuilder(t).WithWorkingDir("/site").WithConfigFile("toml", `
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baseURL="https://example.org"
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workingDir="/site"
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[module]
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[[module.imports]]
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path="a"
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[[module.imports]]
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path="b"
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disable=true
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`)
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b.WithSourceFile("themes/a/config.toml", `
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[params]
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a = "A param"
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`)
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b.WithSourceFile("themes/b/config.toml", `
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[params]
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b = "B param"
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`)
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b.WithTemplatesAdded("index.html", `Params: {{ .Site.Params }}`)
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b.Build(BuildCfg{})
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b.AssertFileContentFn("public/index.html", func(s string) bool {
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return strings.Contains(s, "A param") && !strings.Contains(s, "B param")
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})
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}
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func TestModulesIncompatible(t *testing.T) {
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b := newTestSitesBuilder(t).WithWorkingDir("/site").WithConfigFile("toml", `
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baseURL="https://example.org"
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workingDir="/site"
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[module]
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[[module.imports]]
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path="ok"
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[[module.imports]]
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path="incompat1"
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[[module.imports]]
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path="incompat2"
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`)
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b.WithSourceFile("themes/ok/data/ok.toml", `title = "OK"`)
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b.WithSourceFile("themes/incompat1/config.toml", `
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[module]
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[module.hugoVersion]
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min = "0.33.2"
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max = "0.45.0"
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`)
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// Old setup.
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b.WithSourceFile("themes/incompat2/theme.toml", `
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min_version = "5.0.0"
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`)
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logger := loggers.NewWarningLogger()
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b.WithLogger(logger)
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b.Build(BuildCfg{})
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assert := require.New(t)
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assert.Equal(uint64(2), logger.WarnCounter.Count())
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}
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func TestModulesSymlinks(t *testing.T) {
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skipSymlink(t)
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wd, _ := os.Getwd()
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defer func() {
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os.Chdir(wd)
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}()
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assert := require.New(t)
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// We need to use the OS fs for this.
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cfg := viper.New()
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fs := hugofs.NewFrom(hugofs.Os, cfg)
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workDir, clean, err := htesting.CreateTempDir(hugofs.Os, "hugo-mod-sym")
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assert.NoError(err)
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defer clean()
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const homeTemplate = `
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Data: {{ .Site.Data }}
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`
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createDirsAndFiles := func(baseDir string) {
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for _, dir := range files.ComponentFolders {
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realDir := filepath.Join(baseDir, dir, "real")
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assert.NoError(os.MkdirAll(realDir, 0777))
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assert.NoError(afero.WriteFile(fs.Source, filepath.Join(realDir, "data.toml"), []byte("[hello]\nother = \"hello\""), 0777))
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}
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assert.NoError(afero.WriteFile(fs.Source, filepath.Join(baseDir, "layouts", "index.html"), []byte(homeTemplate), 0777))
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}
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// Create project dirs and files.
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createDirsAndFiles(workDir)
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// Create one module inside the default themes folder.
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themeDir := filepath.Join(workDir, "themes", "mymod")
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createDirsAndFiles(themeDir)
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createSymlinks := func(baseDir, id string) {
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for _, dir := range files.ComponentFolders {
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assert.NoError(os.Chdir(filepath.Join(baseDir, dir)))
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assert.NoError(os.Symlink("real", fmt.Sprintf("realsym%s", id)))
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assert.NoError(os.Chdir(filepath.Join(baseDir, dir, "real")))
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assert.NoError(os.Symlink("data.toml", fmt.Sprintf(filepath.FromSlash("datasym%s.toml"), id)))
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}
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}
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createSymlinks(workDir, "project")
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createSymlinks(themeDir, "mod")
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config := `
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baseURL = "https://example.com"
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theme="mymod"
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defaultContentLanguage="nn"
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defaultContentLanguageInSubDir=true
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[languages]
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[languages.nn]
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weight = 1
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[languages.en]
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weight = 2
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`
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b := newTestSitesBuilder(t).WithNothingAdded().WithWorkingDir(workDir)
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b.WithLogger(loggers.NewErrorLogger())
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b.Fs = fs
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b.WithConfigFile("toml", config)
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assert.NoError(os.Chdir(workDir))
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b.Build(BuildCfg{})
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b.AssertFileContentFn(filepath.Join("public", "en", "index.html"), func(s string) bool {
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// Symbolic links only followed in project. There should be WARNING logs.
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return !strings.Contains(s, "symmod") && strings.Contains(s, "symproject")
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})
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bfs := b.H.BaseFs
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for i, componentFs := range []afero.Fs{
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bfs.Static[""].Fs,
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bfs.Archetypes.Fs,
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bfs.Content.Fs,
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bfs.Data.Fs,
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bfs.Assets.Fs,
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bfs.I18n.Fs} {
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if i != 0 {
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continue
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}
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for j, id := range []string{"mod", "project"} {
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statCheck := func(fs afero.Fs, filename string, isDir bool) {
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shouldFail := j == 0
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if !shouldFail && i == 0 {
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// Static dirs only supports symlinks for files
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shouldFail = isDir
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}
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_, err := fs.Stat(filepath.FromSlash(filename))
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if err != nil {
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if i > 0 && strings.HasSuffix(filename, "toml") && strings.Contains(err.Error(), "files not supported") {
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// OK
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return
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}
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}
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if shouldFail {
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assert.Error(err)
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assert.Equal(hugofs.ErrPermissionSymlink, err, filename)
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} else {
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assert.NoError(err, filename)
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}
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}
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statCheck(componentFs, fmt.Sprintf("realsym%s", id), true)
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statCheck(componentFs, fmt.Sprintf("real/datasym%s.toml", id), false)
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}
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}
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}
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