diff --git a/common/htime/htime_integration_test.go b/common/htime/htime_integration_test.go
index 983fff1f7..8090add12 100644
--- a/common/htime/htime_integration_test.go
+++ b/common/htime/htime_integration_test.go
@@ -47,12 +47,7 @@ defaultContentLanguage = 'it'
 {{ end }}
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 month: _gennaio_ weekday: _lunedì_
diff --git a/hugolib/config_test.go b/hugolib/config_test.go
index 2cc3255fe..14a23a03d 100644
--- a/hugolib/config_test.go
+++ b/hugolib/config_test.go
@@ -48,15 +48,8 @@ title = "English Title"
 [languages.en.params.comments]
 title = "English Comments Title"
 
-
-
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	enSite := b.H.Sites[0]
 	b.Assert(enSite.Title(), qt.Equals, "English Title")
@@ -97,14 +90,8 @@ weight = 2
 [languages.sv.params]
 myparam = "svParamValue"
 
-
 `
-		b := NewIntegrationTestBuilder(
-			IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-			},
-		).Build()
+		b := Test(t, files)
 
 		enSite := b.H.Sites[0]
 		svSite := b.H.Sites[1]
@@ -157,12 +144,7 @@ baseURL = "https://example.com"
 [internal]
 running = true
 `
-		b := NewIntegrationTestBuilder(
-			IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-			},
-		).Build()
+		b := Test(t, files)
 
 		b.Assert(b.H.Conf.Running(), qt.Equals, false)
 	})
@@ -236,12 +218,7 @@ p1: {{ .Site.Params.p1 }}|
 p2: {{ .Site.Params.p2 }}|
 sub: {{ .Site.Params.sub }}|
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/en/index.html", `
 title: English Title|
@@ -987,12 +964,7 @@ params:
 mainSections: {{ site.Params.mainSections }}
 
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 mainSections: []
@@ -1062,12 +1034,7 @@ Ein "Zitat" auf Deutsch.
 
 
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/index.html", "p1: p1base", "<p>A &ldquo;quote&rdquo; in English.</p>")
 	b.AssertFileContent("public/de/index.html", "p1: p1de", "<p>Ein &laquo;Zitat&raquo; auf Deutsch.</p>")
@@ -1129,12 +1096,7 @@ HTACCESS.
 
 	
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/.htaccess", "HTACCESS")
 }
@@ -1150,12 +1112,7 @@ LanguageCode: {{ .Site.LanguageCode }}|{{ site.Language.LanguageCode }}|
 
 	
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/index.html", "LanguageCode: en-US|en-US|")
 }
@@ -1181,12 +1138,7 @@ Home.
 
 	
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/index.html", "Home.")
 
@@ -1214,12 +1166,7 @@ Foo: {{ site.Params.foo }}|
 	
 		
 	`
-		b := NewIntegrationTestBuilder(
-			IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-			},
-		).Build()
+		b := Test(t, files)
 
 		b.AssertFileContent("public/index.html", "Foo: |")
 	})
@@ -1295,12 +1242,7 @@ Home.
 
 	
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.Assert(b.H.Configs.Base.Module.Mounts, qt.HasLen, 7)
 	b.Assert(b.H.Configs.LanguageConfigSlice[0].Module.Mounts, qt.HasLen, 7)
@@ -1321,12 +1263,7 @@ Foo.
 -- layouts/index.html --
 Home.
 `
-		b := NewIntegrationTestBuilder(
-			IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-			},
-		).Build()
+		b := Test(t, files)
 
 		b.AssertFileContent("public/en/index.html", "Home.")
 		b.AssertFileContent("public/en/foo/bar.txt", "Foo.")
@@ -1354,12 +1291,7 @@ Foo.
 -- layouts/index.html --
 Home.
 `
-		b := NewIntegrationTestBuilder(
-			IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-			},
-		).Build()
+		b := Test(t, files)
 
 		b.AssertFileContent("public/en/index.html", "Home.")
 		b.AssertFileContent("public/en/foo/bar.txt", "Foo.")
@@ -1387,12 +1319,7 @@ Foo.
 -- layouts/index.html --
 Home.
 `
-		b := NewIntegrationTestBuilder(
-			IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-			},
-		).Build()
+		b := Test(t, files)
 
 		b.AssertFileContent("public/index.html", "Home.")
 		b.AssertFileContent("public/foo/bar.txt", "Foo.")
@@ -1417,12 +1344,7 @@ Home.
 
 	
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.Assert(len(b.H.Sites), qt.Equals, 1)
 }
@@ -1557,12 +1479,7 @@ List.
 
 
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileExists("public/index.html", true)
 	b.AssertFileExists("public/categories/c1/index.html", true)
diff --git a/hugolib/configdir_test.go b/hugolib/configdir_test.go
index 032cb4e26..39505563d 100644
--- a/hugolib/configdir_test.go
+++ b/hugolib/configdir_test.go
@@ -38,12 +38,7 @@ c = "c1"
 -- layouts/index.html --
 Params: {{ site.Params}}
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 Params: map[a:acp1 b:bc1 c:c1 d:dcp1]
diff --git a/hugolib/content_render_hooks_test.go b/hugolib/content_render_hooks_test.go
index 22a33c35a..93b0e1621 100644
--- a/hugolib/content_render_hooks_test.go
+++ b/hugolib/content_render_hooks_test.go
@@ -63,12 +63,7 @@ outputs: ["rss"]
 ---
 P3. [I'm an inline-style link](https://www.example.org)
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 P1: <p>P1. html-link: https://www.gohugo.io|</p>
@@ -163,12 +158,7 @@ P1 Fragments: {{ .Fragments.Identifiers }}|
 {{ .Content}}
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", `
 Self Fragments: [b c z]
diff --git a/hugolib/datafiles_test.go b/hugolib/datafiles_test.go
index 73586c31c..48447414a 100644
--- a/hugolib/datafiles_test.go
+++ b/hugolib/datafiles_test.go
@@ -18,7 +18,6 @@ import (
 )
 
 func TestData(t *testing.T) {
-
 	t.Run("with theme", func(t *testing.T) {
 		t.Parallel()
 
@@ -43,14 +42,8 @@ b: {{  site.Data.b.v1 }}|
 cd: {{ site.Data.c.d.v1 }}|
 d: {{  site.Data.d.v1 }}|
 `
-		b := NewIntegrationTestBuilder(
-			IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-			},
-		).Build()
+		b := Test(t, files)
 
 		b.AssertFileContent("public/index.html", "a: a_v1|\nb: b_v1|\ncd: c_d_v1|\nd: d_v1_theme|")
-
 	})
 }
diff --git a/hugolib/dates_test.go b/hugolib/dates_test.go
index 376fe3c60..5443e5852 100644
--- a/hugolib/dates_test.go
+++ b/hugolib/dates_test.go
@@ -255,12 +255,7 @@ mydata.date: {{ site.Data.mydata.date }}
 Full time: {{ $p1Date | time.Format ":time_full" }}
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 Future talks: 2
diff --git a/hugolib/embedded_shortcodes_test.go b/hugolib/embedded_shortcodes_test.go
index 6436f29a1..5188be2c9 100644
--- a/hugolib/embedded_shortcodes_test.go
+++ b/hugolib/embedded_shortcodes_test.go
@@ -76,12 +76,7 @@ Foo: {{< param foo >}}
 -- layouts/index.html --
 Content: {{ .Content }}|
 `
-		b := NewIntegrationTestBuilder(
-			IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-			},
-		).Build()
+		b := Test(t, files)
 
 		b.AssertFileContent("public/index.html", `
 <figure>
@@ -94,6 +89,5 @@ Foo: bar
 
 
 `)
-
 	})
 }
diff --git a/hugolib/menu_test.go b/hugolib/menu_test.go
index 77d92d04f..8ff74304b 100644
--- a/hugolib/menu_test.go
+++ b/hugolib/menu_test.go
@@ -571,12 +571,7 @@ Page IsAncestor Self: {{ $page.IsAncestor $page }}
 Page IsDescendant Self: {{ $page.IsDescendant $page}}
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/tests/index.html", `
 Tests|/tests/|IsMenuCurrent = true|HasMenuCurrent = false
@@ -609,12 +604,7 @@ Menu Item: {{ $i }}: {{ .Pre }}{{ .Name }}{{ .Post }}|{{ .URL }}|
 {{ end }}
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 Menu Item: 0: <span>Home</span>|/|	
@@ -640,12 +630,7 @@ Menu Item: {{ $i }}|{{ .URL }}|
 {{ end }}
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 Menu Item: 0|/foo/posts|
diff --git a/hugolib/page_test.go b/hugolib/page_test.go
index f5ff95f3c..e003f2ee1 100644
--- a/hugolib/page_test.go
+++ b/hugolib/page_test.go
@@ -698,12 +698,7 @@ title: "empty"
 |{{ .RawContent }}|
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/basic/index.html", "|**basic**|")
 	b.AssertFileContent("public/empty/index.html", "! title")
diff --git a/hugolib/paginator_test.go b/hugolib/paginator_test.go
index fd2321413..98b67bca5 100644
--- a/hugolib/paginator_test.go
+++ b/hugolib/paginator_test.go
@@ -153,12 +153,7 @@ Len: {{ len $empty }}: Type: {{ printf "%T" $empty }}
 {{ $pag := .Paginate $pgs }}
 Len Pag: {{ len $pag.Pages }}
 `
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/index.html", "Len: 0", "Len Pag: 0")
 }
diff --git a/hugolib/rendershortcodes_test.go b/hugolib/rendershortcodes_test.go
index d0bc0546c..696ed8f41 100644
--- a/hugolib/rendershortcodes_test.go
+++ b/hugolib/rendershortcodes_test.go
@@ -67,12 +67,7 @@ HasShortcode not found: {{ .HasShortcode "notfound" }}|
 Content: {{ .Content }}|
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html",
 		"Fragments: [p1-h1 p2-h1 p2-h2 p2-h3 p2-withmarkdown p3-h1 p3-h2 p3-withmarkdown]|",
@@ -118,12 +113,7 @@ JSON: {{ .Content }}
 
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", "Myshort HTML")
 	b.AssertFileContent("public/p1/index.json", "Myshort JSON")
diff --git a/hugolib/renderstring_test.go b/hugolib/renderstring_test.go
index 40980bdcb..413943698 100644
--- a/hugolib/renderstring_test.go
+++ b/hugolib/renderstring_test.go
@@ -172,12 +172,7 @@ Has other: {{ .HasShortcode "other" }}
 
 	`
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/index.html",
 		`
@@ -213,12 +208,7 @@ title: "P1"
 {{ .Content }}
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", `TableOfContents`)
 }
diff --git a/hugolib/shortcode_test.go b/hugolib/shortcode_test.go
index 656364021..a1c5c0aea 100644
--- a/hugolib/shortcode_test.go
+++ b/hugolib/shortcode_test.go
@@ -916,12 +916,7 @@ title: "p1"
 {{ .Content }}
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", `
 <x
@@ -957,12 +952,7 @@ title: "p1"
 {{ .Content }}
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", "<ol>\n<li>\n<p>List 1</p>\n<ol>\n<li>Item Mark1 1</li>\n<li>Item Mark1 2</li>\n<li>Item Mark2 1</li>\n<li>Item Mark2 2\n<ol>\n<li>Item Mark2 2-1</li>\n</ol>\n</li>\n<li>Item Mark2 3</li>\n</ol>\n</li>\n</ol>")
 }
@@ -987,12 +977,7 @@ echo "foo";
 {{ .Content }}
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", "<pre><code>echo &quot;foo&quot;;\n</code></pre>")
 }
@@ -1023,12 +1008,7 @@ title: "p1"
 {{ .Content }}
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", `
 <pre><code> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl">line 1<span class="p">;</span>
diff --git a/hugolib/site_test.go b/hugolib/site_test.go
index cf0d4a032..967fb827d 100644
--- a/hugolib/site_test.go
+++ b/hugolib/site_test.go
@@ -436,12 +436,7 @@ MainSections Site method: {{ site.MainSections }}|
 	
 	`
 
-		b := NewIntegrationTestBuilder(
-			IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-			},
-		).Build()
+		b := Test(t, files)
 
 		b.AssertFileContent("public/index.html", `
 MainSections Params: [a b]|
@@ -469,12 +464,7 @@ MainSections Site method: {{ site.MainSections }}|
 
 `
 
-		b := NewIntegrationTestBuilder(
-			IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-			},
-		).Build()
+		b := Test(t, files)
 
 		b.AssertFileContent("public/index.html", `
 MainSections Params: [a b]|
@@ -497,12 +487,7 @@ MainSections Site method: {{ site.MainSections }}|
 	
 	`
 
-		b := NewIntegrationTestBuilder(
-			IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-			},
-		).Build()
+		b := Test(t, files)
 
 		b.AssertFileContent("public/index.html", `
 MainSections Params: [mysect]|
diff --git a/hugolib/site_url_test.go b/hugolib/site_url_test.go
index 2cc532854..8efaae3a2 100644
--- a/hugolib/site_url_test.go
+++ b/hugolib/site_url_test.go
@@ -128,12 +128,7 @@ SectionsEntries: {{ .SectionsEntries }}
 
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/withfile/index.html", "SectionsEntries: [withfile]")
 	b.AssertFileContent("public/withoutfile/index.html", "SectionsEntries: [withoutfile]")
diff --git a/hugolib/sitemap_test.go b/hugolib/sitemap_test.go
index be13ba1f4..6c2cbc557 100644
--- a/hugolib/sitemap_test.go
+++ b/hugolib/sitemap_test.go
@@ -39,12 +39,7 @@ title: doc2
 Doc2
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/sitemap.xml", " <loc>https://example.com/sect/doc1/</loc>", "doc2")
 }
@@ -81,12 +76,7 @@ title: doc2
 Doc2
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/sitemap.xml", "<loc>https://example.com/en/sitemap.xml</loc>", "<loc>https://example.com/nn/sitemap.xml</loc>")
 	b.AssertFileContent("public/en/sitemap.xml", " <loc>https://example.com/sect/doc1/</loc>", "doc2")
@@ -109,12 +99,7 @@ outputs: [ "html", "amp" ]
 
 `
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	// Should link to the HTML version.
 	b.AssertFileContent("public/sitemap.xml", " <loc>https://example.com/blog/html-amp/</loc>")
diff --git a/hugolib/taxonomy_test.go b/hugolib/taxonomy_test.go
index 3132cc485..0db3e9c39 100644
--- a/hugolib/taxonomy_test.go
+++ b/hugolib/taxonomy_test.go
@@ -730,12 +730,7 @@ tags_weight: 40
 ---
 	`
 
-	b := NewIntegrationTestBuilder(
-		IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := Test(t, files)
 
 	b.AssertFileContent("public/index.html", `:/p1/|/p3/|/p2/|:`)
 }
diff --git a/langs/i18n/i18n_integration_test.go b/langs/i18n/i18n_integration_test.go
index 7deae6451..b62a2900e 100644
--- a/langs/i18n/i18n_integration_test.go
+++ b/langs/i18n/i18n_integration_test.go
@@ -44,12 +44,7 @@ l1: {{ i18n "l1"  }}|l2: {{ i18n "l2"  }}|l3: {{ i18n "l3"  }}
 
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 l1: l1main|l2: l2main|l3: l3theme
@@ -92,12 +87,7 @@ i18n: {{ i18n "a" . }}|
 
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 	i18n: Reading time: 3|
@@ -131,12 +121,7 @@ title: home_es
 ---
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/es/index.html", `home_es_gato`)
 	b.AssertFileContent("public/fr/index.html", `home_fr_gato`)
diff --git a/markup/goldmark/codeblocks/codeblocks_integration_test.go b/markup/goldmark/codeblocks/codeblocks_integration_test.go
index 5597fc507..8ed691302 100644
--- a/markup/goldmark/codeblocks/codeblocks_integration_test.go
+++ b/markup/goldmark/codeblocks/codeblocks_integration_test.go
@@ -87,13 +87,7 @@ echo "l8";
 §§§
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-			NeedsOsFS:   false,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", `
 Goat SVG:<svg class='diagram'
@@ -152,13 +146,7 @@ fmt.Println("Hello, World!");
 
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-			NeedsOsFS:   false,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html",
 		"Inner: |<span class=\"line\"><span class=\"cl\"><span class=\"nx\">fmt</span><span class=\"p\">.</span><span class=\"nf\">Println</span><span class=\"p\">(</span><span class=\"s\">&#34;Hello, World!&#34;</span><span class=\"p\">);</span></span></span>|",
@@ -188,13 +176,7 @@ title: "p1"
 
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-			NeedsOsFS:   false,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", `
 # Issue 9627: For the Position in code blocks we try to match the .Inner with the original source. This isn't always possible.
@@ -223,13 +205,7 @@ echo "p1";
 
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-			NeedsOsFS:   false,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", "|echo \"p1\";|")
 }
@@ -257,12 +233,7 @@ Position: {{ .Position | safeHTML }}
 
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", filepath.FromSlash("Position: \"/content/p1.md:7:1\""))
 }
@@ -290,12 +261,7 @@ Hello, World!
 Attributes: {{ .Attributes }}|Type: {{ .Type }}|
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", "<h2 id=\"issue-10118\">Issue 10118</h2>\nAttributes: map[foo:bar]|Type: |")
 }
diff --git a/markup/goldmark/goldmark_integration_test.go b/markup/goldmark/goldmark_integration_test.go
index c9c6ef338..ffeb763a7 100644
--- a/markup/goldmark/goldmark_integration_test.go
+++ b/markup/goldmark/goldmark_integration_test.go
@@ -50,13 +50,7 @@ foo
 {{ .Content }}
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-			NeedsOsFS:   false,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", `
 		<h2 class="a" id="heading">
@@ -85,13 +79,7 @@ title: "p1"
 >{{ .Text | safeHTML }}</h{{ .Level }}>
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-			NeedsOsFS:   false,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", `
 		<h2 data-foo="bar" id="heading">Heading</h2>
@@ -111,13 +99,7 @@ title: "p1"
 {{ .Content }}
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-			NeedsOsFS:   false,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", `
 class="a &lt; b"
@@ -141,13 +123,7 @@ safeHTML: |{{- range $k, $v := .Attributes -}}{{ $k }}: {{ $v | safeHTML }}|{{ e
 {{ .Content }}
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-			NeedsOsFS:   false,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", `
 plain: |class: Smith &amp; Wesson|id: heading-attribute-which-needs-escaping|
@@ -178,13 +154,7 @@ title: "p1"
 
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-			NeedsOsFS:   false,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html",
 		"<h2 id=\"hello-testhttpsexamplecom\">\n  Hello <a href=\"https://example.com\">Test</a>\n\n  <a class=\"anchor\" href=\"#hello-testhttpsexamplecom\">#</a>\n</h2>",
@@ -252,12 +222,7 @@ LINE8
 
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html",
 		"<div class=\"highlight\"><pre tabindex=\"0\" class=\"chroma\"><code class=\"language-bash\" data-lang=\"bash\"><span class=\"line\"><span class=\"cl\">LINE1\n</span></span></code></pre></div>",
@@ -397,7 +362,6 @@ FENCE
 
 		runBenchmark(files, b)
 	})
-
 }
 
 // Iisse #8959
@@ -406,7 +370,6 @@ func TestHookInfiniteRecursion(t *testing.T) {
 
 	for _, renderFunc := range []string{"markdownify", ".Page.RenderString"} {
 		t.Run(renderFunc, func(t *testing.T) {
-
 			files := `
 -- config.toml --
 -- layouts/_default/_markup/render-link.html --
@@ -436,11 +399,8 @@ a@b.com
 
 			b.Assert(err, qt.IsNotNil)
 			b.Assert(err.Error(), qt.Contains, "text is already rendered, repeating it may cause infinite recursion")
-
 		})
-
 	}
-
 }
 
 // Issue 9594
@@ -460,12 +420,7 @@ title: "p1"
 {{ .Content }}
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", `
 		<img src="b.jpg" alt="&quot;a&quot;">
@@ -476,7 +431,6 @@ func TestLinkifyProtocol(t *testing.T) {
 	t.Parallel()
 
 	runTest := func(protocol string, withHook bool) *hugolib.IntegrationTestBuilder {
-
 		files := `
 -- config.toml --
 [markup.goldmark]
@@ -507,7 +461,6 @@ Link https procol: https://www.example.org
 				TxtarString: files,
 			},
 		).Build()
-
 	}
 
 	for _, withHook := range []bool{false, true} {
@@ -564,12 +517,7 @@ a <!-- b --> c
 {{ .Content }}
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContentExact("public/p1/index.html",
 		// Issue 9650
@@ -621,12 +569,7 @@ sc3_begin|{{ .Inner }}|sc3_end
 {{ .Content }}
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContentExact("public/p1/index.html",
 		// Issue #7332
@@ -657,12 +600,7 @@ title: "p1"
 {{ .Content }}
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContentExact("public/p1/index.html", "<p>:x:</p>")
 }
@@ -680,12 +618,7 @@ title: "p1"
 {{ .Content }}
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContentExact("public/p1/index.html", "<p>:x:</p>")
 }
diff --git a/markup/goldmark/images/images_integration_test.go b/markup/goldmark/images/images_integration_test.go
index 8b0ba99c1..387287e7a 100644
--- a/markup/goldmark/images/images_integration_test.go
+++ b/markup/goldmark/images/images_integration_test.go
@@ -45,13 +45,7 @@ This is an inline image: ![Inline Image](/inline.jpg). Some more text.
 	<img src="{{ .Destination | safeURL }}" alt="{{ .Text }}|{{ .Ordinal }}" />
 {{ end }}
 `
-		b := hugolib.NewIntegrationTestBuilder(
-			hugolib.IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-				NeedsOsFS:   false,
-			},
-		).Build()
+		b := hugolib.Test(t, files)
 
 		b.AssertFileContent("public/p1/index.html",
 			"This is an inline image: \n\t<img src=\"/inline.jpg\" alt=\"Inline Image|0\" />\n. Some more text.</p>",
@@ -70,13 +64,7 @@ This is an inline image: ![Inline Image](/inline.jpg). Some more text.
 	<img src="{{ .Destination | safeURL }}" alt="{{ .Text }}" />
 {{ end }}
 `
-		b := hugolib.NewIntegrationTestBuilder(
-			hugolib.IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-				NeedsOsFS:   false,
-			},
-		).Build()
+		b := hugolib.Test(t, files)
 
 		b.AssertFileContent("public/p1/index.html",
 			"This is an inline image: \n\t<img src=\"/inline.jpg\" alt=\"Inline Image\" />\n. Some more text.</p>",
@@ -86,26 +74,14 @@ This is an inline image: ![Inline Image](/inline.jpg). Some more text.
 
 	t.Run("No Hook, no wrap", func(t *testing.T) {
 		files := strings.ReplaceAll(filesTemplate, "CONFIG_VALUE", "false")
-		b := hugolib.NewIntegrationTestBuilder(
-			hugolib.IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-				NeedsOsFS:   false,
-			},
-		).Build()
+		b := hugolib.Test(t, files)
 
 		b.AssertFileContent("public/p1/index.html", "<p>This is an inline image: <img src=\"/inline.jpg\" alt=\"Inline Image\">. Some more text.</p>\n<img src=\"/block.jpg\" alt=\"Block Image\" class=\"b\">")
 	})
 
 	t.Run("No Hook, wrap", func(t *testing.T) {
 		files := strings.ReplaceAll(filesTemplate, "CONFIG_VALUE", "true")
-		b := hugolib.NewIntegrationTestBuilder(
-			hugolib.IntegrationTestConfig{
-				T:           t,
-				TxtarString: files,
-				NeedsOsFS:   false,
-			},
-		).Build()
+		b := hugolib.Test(t, files)
 
 		b.AssertFileContent("public/p1/index.html", "<p class=\"b\"><img src=\"/block.jpg\" alt=\"Block Image\"></p>")
 	})
diff --git a/markup/highlight/highlight_integration_test.go b/markup/highlight/highlight_integration_test.go
index b53b585c0..d36bc820a 100644
--- a/markup/highlight/highlight_integration_test.go
+++ b/markup/highlight/highlight_integration_test.go
@@ -67,13 +67,7 @@ HighlightCodeBlock: Wrapped:{{ $result.Wrapped  }}|Inner:{{ $result.Inner }}
 {{ .Content }}
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-			NeedsOsFS:   false,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html",
 		"Inline:<code class=\"code-inline language-emacs\"><span class=\"p\">(</span><span class=\"nf\">message</span> <span class=\"s\">&#34;this highlight shortcode&#34;</span><span class=\"p\">)</span></code>:End.",
@@ -103,13 +97,7 @@ xəx := 0
 {{ .Content }}
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-			NeedsOsFS:   false,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 		<span class="nx">xəx</span>
diff --git a/related/related_integration_test.go b/related/related_integration_test.go
index 2c71c1d1a..291bfdbf7 100644
--- a/related/related_integration_test.go
+++ b/related/related_integration_test.go
@@ -114,11 +114,7 @@ Content: {{ .Content }}
 	
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		}).Build()
+	b := hugolib.Test(t, files)
 
 	expect := `
 P1 Fragments: [p1-title]	
diff --git a/resources/page/page_integration_test.go b/resources/page/page_integration_test.go
index 0761de249..763499113 100644
--- a/resources/page/page_integration_test.go
+++ b/resources/page/page_integration_test.go
@@ -20,7 +20,6 @@ import (
 )
 
 func TestGroupByLocalizedDate(t *testing.T) {
-
 	files := `
 -- config.toml --
 defaultContentLanguage = 'en'
@@ -72,7 +71,6 @@ date: "2020-02-01"
 }
 
 func TestPagesSortCollation(t *testing.T) {
-
 	files := `
 -- config.toml --
 defaultContentLanguage = 'en'
@@ -166,12 +164,7 @@ RelPermalink: {{ .RelPermalink }}
 
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		}).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/a/c/d/index.html", "RelPermalink: /a/c/d/")
-
 }
diff --git a/resources/resource_transformers/templates/templates_integration_test.go b/resources/resource_transformers/templates/templates_integration_test.go
index 4eaac8e27..969e09c36 100644
--- a/resources/resource_transformers/templates/templates_integration_test.go
+++ b/resources/resource_transformers/templates/templates_integration_test.go
@@ -59,11 +59,7 @@ LangURL: {{ relLangURL "foo" }}
 
 	`
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		}).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/en/index.html", `
 		Hello1: Hello
diff --git a/resources/resources_integration_test.go b/resources/resources_integration_test.go
index 9540b0976..a0b35196a 100644
--- a/resources/resources_integration_test.go
+++ b/resources/resources_integration_test.go
@@ -156,11 +156,7 @@ resize 2|RelPermalink: {{ $image.RelPermalink }}|MediaType: {{ $image.MediaType
 
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		}).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html",
 		"jpg|RelPermalink: /images/pixel_hu8aa3346827e49d756ff4e630147c42b5_70_filter_17010532266664966692.jpg|MediaType: image/jpeg|Width: 1|Height: 1|",
diff --git a/tpl/collections/collections_integration_test.go b/tpl/collections/collections_integration_test.go
index 24727a12c..1bcabb447 100644
--- a/tpl/collections/collections_integration_test.go
+++ b/tpl/collections/collections_integration_test.go
@@ -32,12 +32,7 @@ baseURL = 'http://example.com/'
 {{ return "foo"}}
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 	[foo foo foo]
@@ -89,12 +84,7 @@ func TestAppendSliceToASliceOfSlices(t *testing.T) {
 
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", "[[a] [b] [c]]")
 }
@@ -113,12 +103,7 @@ func TestAppendNilToSlice(t *testing.T) {
 
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", "[a &lt;nil&gt;]")
 }
@@ -180,12 +165,7 @@ title: "p3"
 {{< lorem 60 >}}
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 Home: p1|p3|
@@ -218,12 +198,7 @@ foo: bc
   {{- end -}}
 </ul>
   `
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 	b.AssertFileContent("public/index.html", "<ul><li>P1</li><li>P2</li></ul>")
 }
 
@@ -246,12 +221,7 @@ boolf = false
 {{ echoParam .Site.Params.footer "boolf" }}
 	`
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 	b.AssertFileContent("public/index.html",
 		"foo",
 		"42",
diff --git a/tpl/images/images_integration_test.go b/tpl/images/images_integration_test.go
index 81f35e39c..003422aed 100644
--- a/tpl/images/images_integration_test.go
+++ b/tpl/images/images_integration_test.go
@@ -40,12 +40,7 @@ imageConfig2 OK: {{ (imageConfig $path2).Width }}|
 
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 fileExists OK: true|
diff --git a/tpl/page/page_integration_test.go b/tpl/page/page_integration_test.go
index 632c3b64e..22f6323dd 100644
--- a/tpl/page/page_integration_test.go
+++ b/tpl/page/page_integration_test.go
@@ -196,12 +196,7 @@ title: "P1"
 {{ .Content }}
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/p1/index.html", "<nav id=\"TableOfContents\"></nav> \n<h1 id=\"heading-1\">Heading 1</h1>")
 }
diff --git a/tpl/partials/partials_integration_test.go b/tpl/partials/partials_integration_test.go
index e48f3bb20..f2bde29c3 100644
--- a/tpl/partials/partials_integration_test.go
+++ b/tpl/partials/partials_integration_test.go
@@ -39,12 +39,7 @@ partial: {{ partials.Include "foo.html" . }}
 foo
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 partial: foo
@@ -64,12 +59,7 @@ partialCached: {{ partials.IncludeCached "foo.html" . }}
 foo
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 partialCached: foo
@@ -93,12 +83,7 @@ P2
 
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 P2
@@ -130,12 +115,7 @@ P2
 
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 SHORT
@@ -180,12 +160,7 @@ D1
 
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	// fmt.Println(b.FileContent("public/index.html"))
 
@@ -340,12 +315,7 @@ FOO:{{ $r.Content }}
 BAR
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", "OO:BAR")
 }
diff --git a/tpl/resources/resources_integration_test.go b/tpl/resources/resources_integration_test.go
index 02aa5d29d..5a3c29666 100644
--- a/tpl/resources/resources_integration_test.go
+++ b/tpl/resources/resources_integration_test.go
@@ -54,11 +54,7 @@ Copy3: {{ $copy3.RelPermalink}}|{{ $copy3.MediaType }}|{{ $copy3.Content | safeJ
 
 	`
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		}).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 Image Orig:  /blog/images/pixel.png|image/png|1|1|
@@ -112,11 +108,7 @@ iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNkYPhfDwAChwGA60e6kgAA
 
 	`
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		}).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 Image OK
diff --git a/tpl/templates/templates_integration_test.go b/tpl/templates/templates_integration_test.go
index 7e0bcc824..301f783a5 100644
--- a/tpl/templates/templates_integration_test.go
+++ b/tpl/templates/templates_integration_test.go
@@ -34,12 +34,7 @@ partials/doesnotexist.html: {{ templates.Exists "partials/doesnotexist.html" }}
 -- layouts/partials/foo.html --
   `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 index.html: true
@@ -69,12 +64,7 @@ post/doesnotexist.html: {{ templates.Exists "post/doesnotexist.html" }}
 
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 index.html: true
@@ -96,12 +86,7 @@ Home: {{ page.IsHome }}
 
 `
 
-	b := hugolib.NewIntegrationTestBuilder(
-		hugolib.IntegrationTestConfig{
-			T:           t,
-			TxtarString: files,
-		},
-	).Build()
+	b := hugolib.Test(t, files)
 
 	b.AssertFileContent("public/index.html", `
 Home: true