test tenant const

grafana · Oct 21, 2024 · e754f39 · e754f39
1 parent d2da933
commit e754f39
Showing 1 changed file with 20 additions and 17 deletions.
diff --git a/pkg/pattern/drain/drain_test.go b/pkg/pattern/drain/drain_test.go
@@ -14,20 +14,23 @@ import (
 	"github.com/grafana/loki/v3/pkg/logql/log/pattern"
 )
 
+const (
+	testTenant = "fake"
+)
+
 func TestDrain_TrainExtractsPatterns(t *testing.T) {
 	t.Parallel()
 
 	// Set this so the test will print the patterns found, in string slice format for easy copy-paste
 	outputPatternsForTestUpdate := false
-
 	tests := []struct {
 		drain     *Drain
 		inputFile string
 		patterns  []string
 		format    string
 	}{
 		{
-			drain:     New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain:     New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputFile: `testdata/agent-logfmt.txt`,
 			format:    FormatLogfmt,
 			patterns: []string{
@@ -56,7 +59,7 @@ func TestDrain_TrainExtractsPatterns(t *testing.T) {
 			},
 		},
 		{
-			drain:     New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain:     New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputFile: `testdata/ingester-logfmt.txt`,
 			format:    FormatLogfmt,
 			patterns: []string{
@@ -66,7 +69,7 @@ func TestDrain_TrainExtractsPatterns(t *testing.T) {
 			},
 		},
 		{
-			drain:     New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain:     New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputFile: `testdata/drone-json.txt`,
 			format:    FormatJSON,
 			patterns: []string{
@@ -79,7 +82,7 @@ func TestDrain_TrainExtractsPatterns(t *testing.T) {
 			},
 		},
 		{
-			drain:     New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain:     New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputFile: "testdata/distributor-logfmt.txt",
 			format:    FormatLogfmt,
 			patterns: []string{
@@ -91,7 +94,7 @@ func TestDrain_TrainExtractsPatterns(t *testing.T) {
 			},
 		},
 		{
-			drain:     New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain:     New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputFile: "testdata/journald.txt",
 			format:    FormatUnknown,
 			patterns: []string{
@@ -211,7 +214,7 @@ func TestDrain_TrainExtractsPatterns(t *testing.T) {
 			},
 		},
 		{
-			drain:     New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain:     New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputFile: "testdata/kafka.txt",
 			format:    FormatUnknown,
 			patterns: []string{
@@ -232,7 +235,7 @@ func TestDrain_TrainExtractsPatterns(t *testing.T) {
 			},
 		},
 		{
-			drain:     New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain:     New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputFile: "testdata/kubernetes.txt",
 			format:    FormatUnknown,
 			patterns: []string{
@@ -273,15 +276,15 @@ func TestDrain_TrainExtractsPatterns(t *testing.T) {
 			},
 		},
 		{
-			drain:     New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain:     New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputFile: "testdata/vault.txt",
 			format:    FormatUnknown,
 			patterns: []string{
 				`<_> [INFO]  expiration: revoked lease: lease_id=<_>`,
 			},
 		},
 		{
-			drain:     New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain:     New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputFile: "testdata/calico.txt",
 			format:    FormatUnknown,
 			patterns: []string{
@@ -374,7 +377,7 @@ func TestDrain_TrainExtractsPatterns(t *testing.T) {
 			},
 		},
 		{
-			drain:     New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain:     New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputFile: "testdata/grafana-ruler.txt",
 			format:    FormatLogfmt,
 			patterns: []string{
@@ -470,7 +473,7 @@ func TestDrain_TrainGeneratesPatternsMatchableByLokiPatternFilter(t *testing.T)
 	}{
 		{
 			name:  "should extract patterns that all lines match",
-			drain: New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain: New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputLines: []string{
 				"test 1 test test",
 				"test 2 test test",
@@ -480,7 +483,7 @@ func TestDrain_TrainGeneratesPatternsMatchableByLokiPatternFilter(t *testing.T)
 		},
 		{
 			name:  "should extract patterns that match if line ends with newlines",
-			drain: New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain: New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputLines: []string{
 				`test 1 test test
 `,
@@ -494,7 +497,7 @@ func TestDrain_TrainGeneratesPatternsMatchableByLokiPatternFilter(t *testing.T)
 		},
 		{
 			name:  "should extract patterns that match if line ends with empty space",
-			drain: New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain: New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputLines: []string{
 				`test 1 test test			`,
 				`test 2 test test			`,
@@ -504,7 +507,7 @@ func TestDrain_TrainGeneratesPatternsMatchableByLokiPatternFilter(t *testing.T)
 		},
 		{
 			name:  "should extract patterns that match if line starts with empty space",
-			drain: New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain: New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputLines: []string{
 				`			test 1 test test`,
 				`			test 2 test test`,
@@ -514,7 +517,7 @@ func TestDrain_TrainGeneratesPatternsMatchableByLokiPatternFilter(t *testing.T)
 		},
 		{
 			name:  "Scheduler patterns are matchable",
-			drain: New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain: New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputLines: []string{
 				`ts=2024-05-30T12:50:36.648377186Z caller=scheduler_processor.go:143 level=warn msg="error contacting scheduler" err="rpc error: code = Unavailable desc = connection error: desc = \"error reading server preface: EOF\"" addr=10.0.151.101:9095`,
 				`ts=2024-05-30T12:50:36.350575929Z caller=scheduler_processor.go:143 level=warn msg="error contacting scheduler" err="rpc error: code = Unavailable desc = connection error: desc = \"error reading server preface: EOF\"" addr=10.0.151.101:9095`,
@@ -611,7 +614,7 @@ func TestDrain_PruneTreeClearsOldBranches(t *testing.T) {
 	}{
 		{
 			name:  "should prune old branches",
-			drain: New("", DefaultConfig(), &fakeLimits{}, "", nil),
+			drain: New(testTenant, DefaultConfig(), &fakeLimits{}, "", nil),
 			inputLines: []string{
 				"test test test A",
 				"test test test B",