Add unit test for disabled field (#2224)

* Add unit test for disabled field

* Fix the test, the fields errors order is not guaranteed

Author: aleksmaus

internal/fields/testdata/disabled.json

@@ -0,0 +1,6 @@
+{
+  "disabled": {
+    "id": "42",
+    "status": "ok"
+  }
+}

internal/fields/testdata/enabled_not_mapped.json

@@ -0,0 +1,6 @@
+{
+  "enabled": {
+    "id": "42",
+    "status": "ok"
+  }
+}

internal/fields/testdata/fields/fields.yml

@@ -95,3 +95,6 @@
 - name: attributes
   type: object
   object_type: keyword
+- name: disabled
+  type: object
+  enabled: false

internal/fields/validate_test.go

@@ -83,6 +83,36 @@ func TestValidate_ObjectTypeWithoutWildcard(t *testing.T) {
 	})
 }
 
+func TestValidate_DisabledParent(t *testing.T) {
+	validator, err := CreateValidatorForDirectory("testdata",
+		WithDisabledDependencyManagement())
+	require.NoError(t, err)
+	require.NotNil(t, validator)
+
+	t.Run("disabled", func(t *testing.T) {
+		e := readSampleEvent(t, "testdata/disabled.json")
+		errs := validator.ValidateDocumentBody(e)
+		require.Empty(t, errs)
+	})
+}
+
+func TestValidate_EnabledNotMappedError(t *testing.T) {
+	validator, err := CreateValidatorForDirectory("testdata",
+		WithDisabledDependencyManagement())
+	require.NoError(t, err)
+	require.NotNil(t, validator)
+
+	t.Run("enabled", func(t *testing.T) {
+		e := readSampleEvent(t, "testdata/enabled_not_mapped.json")
+		errs := validator.ValidateDocumentBody(e)
+		if assert.Len(t, errs, 2) {
+			for i := 0; i < 2; i++ {
+				assert.Contains(t, []string{`field "enabled.id" is undefined`, `field "enabled.status" is undefined`}, errs[i].Error())
+			}
+		}
+	})
+}
+
 func TestValidate_WithNumericKeywordFields(t *testing.T) {
 	validator, err := CreateValidatorForDirectory("testdata",
 		WithNumericKeywordFields([]string{