From 1678fef383f97cbbff309e55d3bb5c9fdbd68139 Mon Sep 17 00:00:00 2001
From: softwaredevelop <61334390+softwaredevelop@users.noreply.github.com>
Date: Thu, 15 Aug 2024 16:22:01 +0200
Subject: [PATCH] test: Add tests for Hadolint with custom configuration

---
 hadolint/main_test.go | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/hadolint/main_test.go b/hadolint/main_test.go
index 369e29f..9cea49c 100644
--- a/hadolint/main_test.go
+++ b/hadolint/main_test.go
@@ -29,6 +29,44 @@ func Test_Hadolint(t *testing.T) {
 	t.Parallel()
 	ctx := context.Background()
 
+	t.Run("Test_hadolint_with_config", func(t *testing.T) {
+		t.Parallel()
+		container := base()
+		require.NotNil(t, container)
+
+		_, err := container.
+			WithMountedDirectory("/tmp", c.Host().Directory("./test/testdata")).
+			WithWorkdir("/tmp").
+			// WithMountedFile("/.config/.hadolint.yaml", c.Host().Directory("./test/testdata").File(".config/hadolint.yaml")).
+			WithMountedFile("/.config/.hadolint.yaml", c.Host().File("./test/testdata/.config/.hadolint.yaml")).
+			WithExec([]string{"sh", "-c", "find . -type f \\( -name Dockerfile -o -name Dockerfile.* \\) -print0 | xargs -0 hadolint --config /.config/.hadolint.yaml"}).
+			Stdout(ctx)
+		require.Error(t, err)
+		errorIDs := []string{"DL3006", "DL3008"}
+		for _, id := range errorIDs {
+			require.Contains(t, err.Error(), id)
+		}
+		errorIDs = []string{"DL3015", "DL3014"}
+		for _, id := range errorIDs {
+			require.NotContains(t, err.Error(), id)
+		}
+	})
+	t.Run("Test_hadolint_dockerfile_error", func(t *testing.T) {
+		t.Parallel()
+		container := base()
+		require.NotNil(t, container)
+
+		_, err := container.
+			WithMountedDirectory("/tmp", c.Host().Directory("./test/testdata")).
+			WithWorkdir("/tmp").
+			WithExec([]string{"sh", "-c", "find . -type f \\( -name Dockerfile -o -name Dockerfile.* \\) -print0 | xargs -0 hadolint"}).
+			Stdout(ctx)
+		require.Error(t, err)
+		errorIDs := []string{"DL3006", "DL3008"}
+		for _, id := range errorIDs {
+			require.Contains(t, err.Error(), id)
+		}
+	})
 	t.Run("Test_hadolint_error", func(t *testing.T) {
 		t.Parallel()
 		container := base()