Nested keys properly recurse on map[interface{}]interface{}
diff --git a/viper.go b/viper.go
index 799983f..d95ca28 100644
--- a/viper.go
+++ b/viper.go
@@ -343,6 +343,8 @@
if next, ok := source[path[0]]; ok {
switch next.(type) {
+ case map[interface{}]interface{}:
+ return v.searchMap(cast.ToStringMap(next), path[1:])
case map[string]interface{}:
// Type assertion is safe here since it is only reached
// if the type of `next` is the same as the type being asserted
diff --git a/viper_test.go b/viper_test.go
index 7ad0245..8d7d152 100644
--- a/viper_test.go
+++ b/viper_test.go
@@ -27,6 +27,8 @@
clothing:
jacket: leather
trousers: denim
+ pants:
+ size: large
age: 35
eyes : brown
beard: true
@@ -164,7 +166,7 @@
assert.False(t, InConfig("state"))
assert.Equal(t, "steve", Get("name"))
assert.Equal(t, []interface{}{"skateboarding", "snowboarding", "go"}, Get("hobbies"))
- assert.Equal(t, map[interface{}]interface{}{"jacket": "leather", "trousers": "denim"}, Get("clothing"))
+ assert.Equal(t, map[interface{}]interface{}{"jacket": "leather", "trousers": "denim", "pants": map[interface{}]interface{}{"size": "large"}}, Get("clothing"))
assert.Equal(t, 35, Get("age"))
}
@@ -304,7 +306,7 @@
ks := sort.StringSlice{"title", "newkey", "owner", "name", "beard", "ppu", "batters", "hobbies", "clothing", "age", "hacker", "id", "type", "eyes", "p_id", "p_ppu", "p_batters.batter.type", "p_type", "p_name"}
dob, _ := time.Parse(time.RFC3339, "1979-05-27T07:32:00Z")
- all := map[string]interface{}{"owner": map[string]interface{}{"organization": "MongoDB", "Bio": "MongoDB Chief Developer Advocate & Hacker at Large", "dob": dob}, "title": "TOML Example", "ppu": 0.55, "eyes": "brown", "clothing": map[interface{}]interface{}{"trousers": "denim", "jacket": "leather"}, "id": "0001", "batters": map[string]interface{}{"batter": []interface{}{map[string]interface{}{"type": "Regular"}, map[string]interface{}{"type": "Chocolate"}, map[string]interface{}{"type": "Blueberry"}, map[string]interface{}{"type": "Devil's Food"}}}, "hacker": true, "beard": true, "hobbies": []interface{}{"skateboarding", "snowboarding", "go"}, "age": 35, "type": "donut", "newkey": "remote", "name": "Cake", "p_id": "0001", "p_ppu": "0.55", "p_name": "Cake", "p_batters.batter.type": "Regular", "p_type": "donut"}
+ all := map[string]interface{}{"owner": map[string]interface{}{"organization": "MongoDB", "Bio": "MongoDB Chief Developer Advocate & Hacker at Large", "dob": dob}, "title": "TOML Example", "ppu": 0.55, "eyes": "brown", "clothing": map[interface{}]interface{}{"trousers": "denim", "jacket": "leather", "pants": map[interface{}]interface{}{"size": "large"}}, "id": "0001", "batters": map[string]interface{}{"batter": []interface{}{map[string]interface{}{"type": "Regular"}, map[string]interface{}{"type": "Chocolate"}, map[string]interface{}{"type": "Blueberry"}, map[string]interface{}{"type": "Devil's Food"}}}, "hacker": true, "beard": true, "hobbies": []interface{}{"skateboarding", "snowboarding", "go"}, "age": 35, "type": "donut", "newkey": "remote", "name": "Cake", "p_id": "0001", "p_ppu": "0.55", "p_name": "Cake", "p_batters.batter.type": "Regular", "p_type": "donut"}
var allkeys sort.StringSlice
allkeys = AllKeys()
@@ -524,11 +526,15 @@
"clothing": map[interface{}]interface{}{
"jacket": "leather",
"trousers": "denim",
+ "pants": map[interface{}]interface{}{
+ "size": "large",
+ },
},
- "clothing.jacket": "leather",
- "clothing.trousers": "denim",
- "owner.dob": dob,
- "beard": true,
+ "clothing.jacket": "leather",
+ "clothing.pants.size": "large",
+ "clothing.trousers": "denim",
+ "owner.dob": dob,
+ "beard": true,
}
for key, expectedValue := range expected {
@@ -548,6 +554,6 @@
assert.False(t, v.InConfig("state"))
assert.Equal(t, "steve", v.Get("name"))
assert.Equal(t, []interface{}{"skateboarding", "snowboarding", "go"}, v.Get("hobbies"))
- assert.Equal(t, map[interface{}]interface{}{"jacket": "leather", "trousers": "denim"}, v.Get("clothing"))
+ assert.Equal(t, map[interface{}]interface{}{"jacket": "leather", "trousers": "denim", "pants": map[interface{}]interface{}{"size": "large"}}, v.Get("clothing"))
assert.Equal(t, 35, v.Get("age"))
}
