testing: Rename integration_test.go to PACKAGE_integration_test.go

Primary motivation making them easier to find in the code editor.

tpl/tplimpl/tplimpl_integration_test.go

@@ -0,0 +1,212 @@
+package tplimpl_test
+
+import (
+	"path/filepath"
+	"strings"
+	"testing"
+
+	qt "github.com/frankban/quicktest"
+	"github.com/gohugoio/hugo/hugolib"
+	"github.com/gohugoio/hugo/tpl"
+)
+
+func TestPrintUnusedTemplates(t *testing.T) {
+	t.Parallel()
+
+	files := `
+-- config.toml --
+baseURL = 'http://example.com/'
+printUnusedTemplates=true
+-- content/p1.md --
+---
+title: "P1"
+---
+{{< usedshortcode >}}
+-- layouts/baseof.html --
+{{ block "main" . }}{{ end }}
+-- layouts/baseof.json --
+{{ block "main" . }}{{ end }}
+-- layouts/index.html --
+{{ define "main" }}FOO{{ end }}
+-- layouts/_default/single.json --
+-- layouts/_default/single.html --
+{{ define "main" }}MAIN{{ end }}
+-- layouts/post/single.html --
+{{ define "main" }}MAIN{{ end }}
+-- layouts/partials/usedpartial.html --
+-- layouts/partials/unusedpartial.html --
+-- layouts/shortcodes/usedshortcode.html --
+{{ partial "usedpartial.html" }}
+-- layouts/shortcodes/unusedshortcode.html --
+
+	`
+
+	b := hugolib.NewIntegrationTestBuilder(
+		hugolib.IntegrationTestConfig{
+			T:           t,
+			TxtarString: files,
+			NeedsOsFS:   true,
+		},
+	)
+	b.Build()
+
+	unused := b.H.Tmpl().(tpl.UnusedTemplatesProvider).UnusedTemplates()
+
+	var names []string
+	for _, tmpl := range unused {
+		names = append(names, tmpl.Name())
+	}
+
+	b.Assert(names, qt.DeepEquals, []string{"_default/single.json", "baseof.json", "partials/unusedpartial.html", "post/single.html", "shortcodes/unusedshortcode.html"})
+	b.Assert(unused[0].Filename(), qt.Equals, filepath.Join(b.Cfg.WorkingDir, "layouts/_default/single.json"))
+}
+
+// Verify that the new keywords in Go 1.18 is available.
+func TestGo18Constructs(t *testing.T) {
+	t.Parallel()
+
+	files := `
+-- config.toml --
+baseURL = 'http://example.com/'
+disableKinds = ["section", "home", "rss", "taxonomy",  "term", "rss"]
+-- content/p1.md --
+---
+title: "P1"
+---
+-- layouts/partials/counter.html --
+{{ if .Scratch.Get "counter" }}{{ .Scratch.Add "counter" 1 }}{{ else }}{{ .Scratch.Set "counter" 1 }}{{ end }}{{ return true }}
+-- layouts/_default/single.html --
+continue:{{ range seq 5 }}{{ if eq . 2 }}{{continue}}{{ end }}{{ . }}{{ end }}:END:
+break:{{ range seq 5 }}{{ if eq . 2 }}{{break}}{{ end }}{{ . }}{{ end }}:END:
+continue2:{{ range seq 5 }}{{ if eq . 2 }}{{ continue }}{{ end }}{{ . }}{{ end }}:END:
+break2:{{ range seq 5 }}{{ if eq . 2 }}{{ break }}{{ end }}{{ . }}{{ end }}:END:
+
+counter1: {{ partial "counter.html" . }}/{{ .Scratch.Get "counter" }}
+and1: {{ if (and false (partial "counter.html" .)) }}true{{ else }}false{{ end }}
+or1: {{ if (or true (partial "counter.html" .)) }}true{{ else }}false{{ end }}
+and2: {{ if (and true (partial "counter.html" .)) }}true{{ else }}false{{ end }}
+or2: {{ if (or false (partial "counter.html" .)) }}true{{ else }}false{{ end }}
+
+
+counter2: {{ .Scratch.Get "counter" }}
+
+
+	`
+
+	b := hugolib.NewIntegrationTestBuilder(
+		hugolib.IntegrationTestConfig{
+			T:           t,
+			TxtarString: files,
+			NeedsOsFS:   true,
+		},
+	)
+	b.Build()
+
+	b.AssertFileContent("public/p1/index.html", `
+continue:1345:END:
+break:1:END:
+continue2:1345:END:
+break2:1:END:
+counter1: true/1
+and1: false
+or1: true
+and2: true
+or2: true
+counter2: 3
+`)
+}
+
+// Issue 10495
+func TestCommentsBeforeBlockDefinition(t *testing.T) {
+	t.Parallel()
+
+	files := `
+-- config.toml --
+baseURL = 'http://example.com/'
+-- content/s1/p1.md --
+---
+title: "S1P1"
+---
+-- content/s2/p1.md --
+---
+title: "S2P1"
+---
+-- content/s3/p1.md --
+---
+title: "S3P1"
+---
+-- layouts/_default/baseof.html --
+{{ block "main" . }}{{ end }}
+-- layouts/s1/single.html --
+{{/* foo */}}
+{{ define "main" }}{{ .Title }}{{ end }}
+-- layouts/s2/single.html --
+{{- /* foo */}}
+{{ define "main" }}{{ .Title }}{{ end }}
+-- layouts/s3/single.html --
+{{- /* foo */ -}}
+{{ define "main" }}{{ .Title }}{{ end }}
+	`
+
+	b := hugolib.NewIntegrationTestBuilder(
+		hugolib.IntegrationTestConfig{
+			T:           t,
+			TxtarString: files,
+		},
+	)
+	b.Build()
+
+	b.AssertFileContent("public/s1/p1/index.html", `S1P1`)
+	b.AssertFileContent("public/s2/p1/index.html", `S2P1`)
+	b.AssertFileContent("public/s3/p1/index.html", `S3P1`)
+}
+
+func TestGoTemplateBugs(t *testing.T) {
+	t.Run("Issue 11112", func(t *testing.T) {
+		t.Parallel()
+
+		files := `
+-- config.toml --
+-- layouts/index.html --
+{{ $m := dict "key" "value" }}
+{{ $k := "" }}
+{{ $v := "" }}
+{{ range $k, $v = $m }}
+{{ $k }} = {{ $v }}
+{{ end }}
+	`
+
+		b := hugolib.NewIntegrationTestBuilder(
+			hugolib.IntegrationTestConfig{
+				T:           t,
+				TxtarString: files,
+			},
+		)
+		b.Build()
+
+		b.AssertFileContent("public/index.html", `key = value`)
+	})
+}
+
+func TestSecurityAllowActionJSTmpl(t *testing.T) {
+	filesTemplate := `
+-- config.toml --
+SECURITYCONFIG
+-- layouts/index.html --
+<script>
+var a = §§{{.Title }}§§;
+</script>
+	`
+
+	files := strings.ReplaceAll(filesTemplate, "SECURITYCONFIG", "")
+
+	b, err := hugolib.NewIntegrationTestBuilder(
+		hugolib.IntegrationTestConfig{
+			T:           t,
+			TxtarString: files,
+		},
+	).BuildE()
+
+	// This used to fail, but not in >= Hugo 0.121.0.
+	b.Assert(err, qt.IsNil)
+}