diff --git a/src/Verify.Tests/InnerVerifyChecksTests/Superset/.editorconfig b/src/Verify.Tests/InnerVerifyChecksTests/Superset/.editorconfig
new file mode 100644
index 000000000..7a30b8bae
--- /dev/null
+++ b/src/Verify.Tests/InnerVerifyChecksTests/Superset/.editorconfig
@@ -0,0 +1,14 @@
+root = true
+# EditorConfig: http://EditorConfig.org
+
+# top-most EditorConfig file
+
+# Verify settings
+[*.{received,verified}.{html,txt,xml}]
+charset = "utf-8-bom"
+end_of_line = lf
+indent_size = unset
+indent_style = unset
+insert_final_newline = false
+tab_width = unset
+trim_trailing_whitespace = false
\ No newline at end of file
diff --git a/src/Verify.Tests/InnerVerifyChecksTests/Superset/.gitattributes b/src/Verify.Tests/InnerVerifyChecksTests/Superset/.gitattributes
new file mode 100644
index 000000000..2d11613b5
--- /dev/null
+++ b/src/Verify.Tests/InnerVerifyChecksTests/Superset/.gitattributes
@@ -0,0 +1,12 @@
+* text
+*.snk binary
+*.png binary
+*.bmp binary
+*.tif binary
+*.zip binary
+
+
+*.verified.txt text eol=lf working-tree-encoding=UTF-8
+*.verified.html text eol=lf working-tree-encoding=UTF-8
+*.verified.xml text eol=lf working-tree-encoding=UTF-8
+
diff --git a/src/Verify.Tests/InnerVerifyChecksTests/Superset/.gitignore b/src/Verify.Tests/InnerVerifyChecksTests/Superset/.gitignore
new file mode 100644
index 000000000..232383fc8
--- /dev/null
+++ b/src/Verify.Tests/InnerVerifyChecksTests/Superset/.gitignore
@@ -0,0 +1,10 @@
+*.suo
+*.user
+bin/
+obj/
+.vs/
+*.DotSettings.user
+.idea/
+*.received.*
+
+*.received/
\ No newline at end of file
diff --git a/src/Verify.Tests/InnerVerifyChecksTests/Superset/file.verified.html b/src/Verify.Tests/InnerVerifyChecksTests/Superset/file.verified.html
new file mode 100644
index 000000000..5f282702b
--- /dev/null
+++ b/src/Verify.Tests/InnerVerifyChecksTests/Superset/file.verified.html
@@ -0,0 +1 @@
+
\ No newline at end of file
diff --git a/src/Verify.Tests/InnerVerifyChecksTests/Superset/file.verified.txt b/src/Verify.Tests/InnerVerifyChecksTests/Superset/file.verified.txt
new file mode 100644
index 000000000..5f282702b
--- /dev/null
+++ b/src/Verify.Tests/InnerVerifyChecksTests/Superset/file.verified.txt
@@ -0,0 +1 @@
+
\ No newline at end of file
diff --git a/src/Verify.Tests/InnerVerifyChecksTests/Superset/project.csproj b/src/Verify.Tests/InnerVerifyChecksTests/Superset/project.csproj
new file mode 100644
index 000000000..1f059d7bd
--- /dev/null
+++ b/src/Verify.Tests/InnerVerifyChecksTests/Superset/project.csproj
@@ -0,0 +1,7 @@
+
+
+
+ net9.0
+
+
+
diff --git a/src/Verify.Tests/InnerVerifyChecksTests/VerifyChecksTests.cs b/src/Verify.Tests/InnerVerifyChecksTests/VerifyChecksTests.cs
index a22936560..e1232e164 100644
--- a/src/Verify.Tests/InnerVerifyChecksTests/VerifyChecksTests.cs
+++ b/src/Verify.Tests/InnerVerifyChecksTests/VerifyChecksTests.cs
@@ -16,6 +16,10 @@ static VerifyChecksTests()
partialDirectory = GetDirectory("Partial");
}
+ [Fact]
+ public Task Superset() =>
+ InnerVerifyChecks.Run(GetDirectory("Superset"));
+
[Fact]
public Task Valid() =>
InnerVerifyChecks.Run(GetDirectory("Valid"));
diff --git a/src/Verify/ConventionCheck/InnerVerifyChecks.cs b/src/Verify/ConventionCheck/InnerVerifyChecks.cs
index 99296cf8d..fa3a3a040 100644
--- a/src/Verify/ConventionCheck/InnerVerifyChecks.cs
+++ b/src/Verify/ConventionCheck/InnerVerifyChecks.cs
@@ -78,10 +78,9 @@ internal static async Task CheckEditorConfig(string solutionDirectory, List extensions, string[] lines)
+ {
+ var line = lines.SingleOrDefault(_ => _.StartsWith("[*.{received,verified}."));
+ if (line == null)
+ {
+ return false;
+ }
+
+ var suffix = line[24..^2].Split(',');
+ foreach (var extension in extensions)
+ {
+ if (!suffix.Contains(extension))
+ {
+ return false;
+ }
+ }
+
+ return true;
+ }
+
internal static async Task CheckGitAttributes(string solutionDirectory, List extensions)
{
var path = Path.Combine(solutionDirectory, ".gitattributes");