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New static configuration loading system.

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Co-authored-by: Mathieu Lonjaret <mathieu.lonjaret@gmail.com>
This commit is contained in:
Ludovic Fernandez 2019-06-17 11:48:05 +02:00 • committed by Traefiker Bot
parent d18edd6f77
commit 8d7eccad5d
165 changed files with 10894 additions and 6076 deletions
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180
pkg/config/parser/labels_encode_test.go Normal file
View file

@ -0,0 +1,180 @@
package parser
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestEncodeNode(t *testing.T) {
testCases := []struct {
desc string
node *Node
expected map[string]string
}{
{
desc: "1 label",
node: &Node{
Name: "traefik",
Children: []*Node{
{Name: "aaa", Value: "bar"},
},
},
expected: map[string]string{
"traefik.aaa": "bar",
},
},
{
desc: "2 labels",
node: &Node{
Name: "traefik",
Children: []*Node{
{Name: "aaa", Value: "bar"},
{Name: "bbb", Value: "bur"},
},
},
expected: map[string]string{
"traefik.aaa": "bar",
"traefik.bbb": "bur",
},
},
{
desc: "2 labels, 1 disabled",
node: &Node{
Name: "traefik",
Children: []*Node{
{Name: "aaa", Value: "bar"},
{Name: "bbb", Value: "bur", Disabled: true},
},
},
expected: map[string]string{
"traefik.aaa": "bar",
},
},
{
desc: "2 levels",
node: &Node{
Name: "traefik",
Children: []*Node{
{Name: "foo", Children: []*Node{
{Name: "aaa", Value: "bar"},
}},
},
},
expected: map[string]string{
"traefik.foo.aaa": "bar",
},
},
{
desc: "3 levels",
node: &Node{
Name: "traefik",
Children: []*Node{
{Name: "foo", Children: []*Node{
{Name: "bar", Children: []*Node{
{Name: "aaa", Value: "bar"},
}},
}},
},
},
expected: map[string]string{
"traefik.foo.bar.aaa": "bar",
},
},
{
desc: "2 levels, same root",
node: &Node{
Name: "traefik",
Children: []*Node{
{Name: "foo", Children: []*Node{
{Name: "bar", Children: []*Node{
{Name: "aaa", Value: "bar"},
{Name: "bbb", Value: "bur"},
}},
}},
},
},
expected: map[string]string{
"traefik.foo.bar.aaa": "bar",
"traefik.foo.bar.bbb": "bur",
},
},
{
desc: "several levels, different root",
node: &Node{
Name: "traefik",
Children: []*Node{
{Name: "bar", Children: []*Node{
{Name: "ccc", Value: "bir"},
}},
{Name: "foo", Children: []*Node{
{Name: "bar", Children: []*Node{
{Name: "aaa", Value: "bar"},
}},
}},
},
},
expected: map[string]string{
"traefik.foo.bar.aaa": "bar",
"traefik.bar.ccc": "bir",
},
},
{
desc: "multiple labels, multiple levels",
node: &Node{
Name: "traefik",
Children: []*Node{
{Name: "bar", Children: []*Node{
{Name: "ccc", Value: "bir"},
}},
{Name: "foo", Children: []*Node{
{Name: "bar", Children: []*Node{
{Name: "aaa", Value: "bar"},
{Name: "bbb", Value: "bur"},
}},
}},
},
},
expected: map[string]string{
"traefik.foo.bar.aaa": "bar",
"traefik.foo.bar.bbb": "bur",
"traefik.bar.ccc": "bir",
},
},
{
desc: "slice of struct syntax",
node: &Node{
Name: "traefik",
Children: []*Node{
{Name: "foo", Children: []*Node{
{Name: "[0]", Children: []*Node{
{Name: "aaa", Value: "bar0"},
{Name: "bbb", Value: "bur0"},
}},
{Name: "[1]", Children: []*Node{
{Name: "aaa", Value: "bar1"},
{Name: "bbb", Value: "bur1"},
}},
}},
},
},
expected: map[string]string{
"traefik.foo[0].aaa": "bar0",
"traefik.foo[0].bbb": "bur0",
"traefik.foo[1].aaa": "bar1",
"traefik.foo[1].bbb": "bur1",
},
},
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
labels := EncodeNode(test.node)
assert.Equal(t, test.expected, labels)
})
}
}