frontend: group provenance tests

Signed-off-by: CrazyMax <[email protected]>

Author: crazy-max

frontend/dockerfile/dockerfile_provenance_test.go

@@ -43,6 +43,26 @@ import (
 	"github.com/tonistiigi/fsutil"
 )
 
+var provenanceTests = integration.TestFuncs(
+	testProvenanceAttestation,
+	testGitProvenanceAttestation,
+	testMultiPlatformProvenance,
+	testClientFrontendProvenance,
+	testClientLLBProvenance,
+	testSecretSSHProvenance,
+	testOCILayoutProvenance,
+	testNilProvenance,
+	testDuplicatePlatformProvenance,
+	testDockerIgnoreMissingProvenance,
+	testCommandSourceMapping,
+	testFrontendDeduplicateSources,
+	testDuplicateLayersProvenance,
+)
+
+func init() {
+	allTests = append(allTests, provenanceTests...)
+}
+
 func testProvenanceAttestation(t *testing.T, sb integration.Sandbox) {
 	workers.CheckFeatureCompat(t, sb, workers.FeatureDirectPush, workers.FeatureProvenance)
 	ctx := sb.Context()

frontend/dockerfile/dockerfile_test.go

@@ -189,17 +189,6 @@ var allTests = integration.TestFuncs(
 	testDockerfileAddChownExpand,
 	testSourceDateEpochWithoutExporter,
 	testSBOMScannerImage,
-	testProvenanceAttestation,
-	testGitProvenanceAttestation,
-	testMultiPlatformProvenance,
-	testClientFrontendProvenance,
-	testClientLLBProvenance,
-	testSecretSSHProvenance,
-	testOCILayoutProvenance,
-	testNilProvenance,
-	testDuplicatePlatformProvenance,
-	testDockerIgnoreMissingProvenance,
-	testCommandSourceMapping,
 	testSBOMScannerArgs,
 	testMultiNilRefsOCIExporter,
 	testNilContextInSolveGateway,