Filter env vars configuration

pkg/config/env/fixtures_test.go

@@ -0,0 +1,69 @@
+package env
+
+type Ya struct {
+	Foo     *Yaa
+	Field1  string
+	Field2  bool
+	Field3  int
+	Field4  map[string]string
+	Field5  map[string]int
+	Field6  map[string]struct{ Field string }
+	Field7  map[string]struct{ Field map[string]string }
+	Field8  map[string]*struct{ Field string }
+	Field9  map[string]*struct{ Field map[string]string }
+	Field10 struct{ Field string }
+	Field11 *struct{ Field string }
+	Field12 *string
+	Field13 *bool
+	Field14 *int
+	Field15 []int
+}
+
+type Yaa struct {
+	FieldIn1  string
+	FieldIn2  bool
+	FieldIn3  int
+	FieldIn4  map[string]string
+	FieldIn5  map[string]int
+	FieldIn6  map[string]struct{ Field string }
+	FieldIn7  map[string]struct{ Field map[string]string }
+	FieldIn8  map[string]*struct{ Field string }
+	FieldIn9  map[string]*struct{ Field map[string]string }
+	FieldIn10 struct{ Field string }
+	FieldIn11 *struct{ Field string }
+	FieldIn12 *string
+	FieldIn13 *bool
+	FieldIn14 *int
+}
+
+type Yo struct {
+	Foo string `description:"Foo description"`
+	Fii string `description:"Fii description"`
+	Fuu string `description:"Fuu description"`
+	Yi  *Yi    `label:"allowEmpty"`
+	Yu  *Yi
+}
+
+func (y *Yo) SetDefaults() {
+	y.Foo = "foo"
+	y.Fii = "fii"
+}
+
+type Yi struct {
+	Foo string
+	Fii string
+	Fuu string
+}
+
+func (y *Yi) SetDefaults() {
+	y.Foo = "foo"
+	y.Fii = "fii"
+}
+
+type Yu struct {
+	Yi
+}
+
+type Ye struct {
+	*Yi
+}