From 90962d603e2b0cc2eaf5ab095ce604e8bf383489 Mon Sep 17 00:00:00 2001
From: oharan2 <oharan@redhat.com>
Date: Tue, 21 Apr 2026 20:52:57 +0300
Subject: [PATCH 1/2] Add support for using regex patterns in findSuite

---
 pkg/dataloader/prowloader/prow.go | 21 ++++++++++++----
 pkg/db/suites.go                  | 40 +++++++++++++++++++++++++++++++
 pkg/db/suites_test.go             | 28 ++++++++++++++++++++++
 3 files changed, 84 insertions(+), 5 deletions(-)
 create mode 100644 pkg/db/suites_test.go

diff --git a/pkg/dataloader/prowloader/prow.go b/pkg/dataloader/prowloader/prow.go
index 99f0365e26..7d0cd7f746 100644
--- a/pkg/dataloader/prowloader/prow.go
+++ b/pkg/dataloader/prowloader/prow.go
@@ -1167,12 +1167,23 @@ func (pl *ProwLoader) findSuite(name string) *uint {
 	suite := &models.Suite{}
 	pl.dbc.DB.Where("name = ?", name).Find(&suite)
 	if suite.ID == 0 {
-		pl.suiteCache[name] = nil
-	} else {
-		id := suite.ID
-		pl.suiteCache[name] = &id
+		// No row - the exact suite name is not in the database (for example, by populateTestSuitesInDB)
+		if !db.IsTestSuiteImportable(name) {
+			pl.suiteCache[name] = nil
+			return nil
+		}
+		// If IsTestSuiteImportable() returns true (for example, pattern match), add the Suite row.
+		suite.Name = name
+		tx := pl.dbc.DB.Save(suite)
+		if tx.Error != nil {
+			log.WithError(tx.Error).Warningf("failed to create suite %q", name)
+			return nil
+		}
+		log.WithField("suite", name).Info("created new test suite")
 	}
-	return pl.suiteCache[name]
+	id := suite.ID
+	pl.suiteCache[name] = &id
+	return &id
 }
 
 func (pl *ProwLoader) prowJobRunTestsFromGCS(ctx context.Context, pj *prow.ProwJob, id uint, path string, junitPaths []string) ([]*models.ProwJobRunTest, int, sippyprocessingv1.JobOverallResult, error) {
diff --git a/pkg/db/suites.go b/pkg/db/suites.go
index a1c3305473..49f1847590 100644
--- a/pkg/db/suites.go
+++ b/pkg/db/suites.go
@@ -1,6 +1,8 @@
 package db
 
 import (
+	"regexp"
+
 	"github.com/pkg/errors"
 	log "github.com/sirupsen/logrus"
 	"gorm.io/gorm"
@@ -74,6 +76,44 @@ var testSuites = []string{
 	"tracing-uiplugin",
 }
 
+// testSuitePatterns are regular expressions (MatchString) for suite names that should be imported
+// without listing every literal name. Patterns are compiled in init().
+var testSuitePatterns = []string{
+	// LP interop naming: `lp-interop-<product>--<suffix>`.
+	`^lp-interop-`,
+
+
+var compiledTestSuitePatterns []*regexp.Regexp
+
+// Invalid regexes panic at process start.
+func init() {
+	compiledTestSuitePatterns = make([]*regexp.Regexp, len(testSuitePatterns))
+	for i, p := range testSuitePatterns {
+		compiledTestSuitePatterns[i] = regexp.MustCompile(p)
+	}
+}
+
+// Runs inside the prow loader on every unknown suite name
+// Reports whether junit from this testsuite name should be imported: either an
+// exact entry in testSuites or a match against testSuitePatterns.
+func IsTestSuiteImportable(name string) bool {
+	if name == "" {
+		return false
+	}
+	for _, s := range testSuites {
+		if s == name {
+			return true
+		}
+	}
+	for _, re := range compiledTestSuitePatterns {
+		if re.MatchString(name) {
+			return true
+		}
+	}
+	return false
+}
+
+// Runs when the DB is set up / migrated.
 func populateTestSuitesInDB(db *gorm.DB) error {
 	for _, suiteName := range testSuites {
 		s := models.Suite{}
diff --git a/pkg/db/suites_test.go b/pkg/db/suites_test.go
new file mode 100644
index 0000000000..31dd9df48f
--- /dev/null
+++ b/pkg/db/suites_test.go
@@ -0,0 +1,28 @@
+package db
+
+import "testing"
+
+func TestIsTestSuiteImportable(t *testing.T) {
+	tests := []struct {
+		name string
+		want bool
+	}{
+		{"", false},
+		{"openshift-tests", true},
+		{"CNV-lp-interop", true},
+		{"ACS-lp-interop", true},
+		{"lp-interop-ACS--my-tests", true},
+		{"lp-interop-Foo", true},
+		{"CNV-lp-interop-extra-suffix", false},
+		{"random-suite", false},
+		{"-lp-interop", false},
+		{"lp-interop", false},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := IsTestSuiteImportable(tt.name); got != tt.want {
+				t.Errorf("IsTestSuiteImportable(%q) = %v, want %v", tt.name, got, tt.want)
+			}
+		})
+	}
+}

From 1255211c29307e18d7dc6ed4d97dd92a64fa4546 Mon Sep 17 00:00:00 2001
From: oharan2 <oharan@redhat.com>
Date: Tue, 21 Apr 2026 22:39:42 +0300
Subject: [PATCH 2/2] Update pkg/db/suites.go

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
---
 pkg/db/suites.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/db/suites.go b/pkg/db/suites.go
index 49f1847590..b666c009c2 100644
--- a/pkg/db/suites.go
+++ b/pkg/db/suites.go
@@ -81,7 +81,7 @@ var testSuites = []string{
 var testSuitePatterns = []string{
 	// LP interop naming: `lp-interop-<product>--<suffix>`.
 	`^lp-interop-`,
-
+}
 
 var compiledTestSuitePatterns []*regexp.Regexp