Create yaml test file

pkg/analyzer/analyzer_test.go

@@ -127,6 +127,11 @@ func TestMatchingFiles(t *testing.T) {
 					Extension: ".md",
 					Language:  "Markdown",
 				},
+				{
+					FilePath:  filepath.Join(codeSamplesDir, "example.yml"),
+					Extension: ".yml",
+					Language:  "YAML",
+				},
 			},
 		},
 		{
@@ -215,6 +220,11 @@ func TestMatchingFiles(t *testing.T) {
 					Extension: ".md",
 					Language:  "Markdown",
 				},
+				{
+					FilePath:  filepath.Join(codeSamplesDir, "example.yml"),
+					Extension: ".yml",
+					Language:  "YAML",
+				},
 			},
 		},
 		{
@@ -302,6 +312,11 @@ func TestMatchingFiles(t *testing.T) {
 					Extension: ".md",
 					Language:  "Markdown",
 				},
+				{
+					FilePath:  filepath.Join(codeSamplesDir, "example.yml"),
+					Extension: ".yml",
+					Language:  "YAML",
+				},
 			},
 		},
 		{

pkg/scanner/scanner_test.go

@@ -103,6 +103,11 @@ func TestScan(t *testing.T) {
 			Extension: ".md",
 			Language:  "Markdown",
 		},
+		{
+			FilePath:  filepath.Join(codeSamplesDir, "example.yml"),
+			Extension: ".yml",
+			Language:  "YAML",
+		},
 	}
 
 	expected := []scanResult{
@@ -218,6 +223,13 @@ func TestScan(t *testing.T) {
 			BlankLines: 6,
 			Comments:   0,
 		},
+		{
+			Metadata:   files[16],
+			Lines:      28,
+			CodeLines:  25,
+			BlankLines: 1,
+			Comments:   2,
+		},
 	}
 
 	result, err := scanner.Scan(files)

test/fixtures/code_samples/example.yml

@@ -0,0 +1,28 @@
+spring:
+  config:
+    import: optional:configserver:http://localhost:8888/
+  cloud:
+    vault:
+      generic:
+        enabled: true
+        profile-separator: '/'
+        default-context: app
+  # this is 2 line
+  # yaml comment
+  jpa:
+    properties:
+      hibernate:
+        dialect: org.hibernate.dialect.PostgreSQLDialect
+    hibernate:
+      ddl-auto: validate
+  application:
+    name: app-name
+  liquibase:
+    change-log: classpath:db/changelog/db.changelog-master.xml
+keycloak:
+  auth-server-url: http://localhost:8080/auth
+  realm: master
+  resource: resource-name
+server:
+  port: 0
+