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feat(consulcatalog): add rate limit and error pages tags.

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This commit is contained in:
Fernandez Ludovic 2018-01-01 04:38:10 +01:00 • committed by Traefiker
parent 170fc13e02
commit e56551d047
3 changed files with 210 additions and 0 deletions
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110
provider/consul/consul_catalog_config_test.go
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@ -3,7 +3,9 @@ package consul
import (
"testing"
"text/template"
"time"
"github.com/containous/flaeg"
"github.com/containous/traefik/provider/label"
"github.com/containous/traefik/types"
"github.com/hashicorp/consul/api"
@ -1056,3 +1058,111 @@ func TestCatalogProviderGetRedirect(t *testing.T) {
})
}
}
func TestCatalogProviderGetErrorPages(t *testing.T) {
p := &CatalogProvider{
Prefix: "traefik",
}
testCases := []struct {
desc string
tags []string
expected map[string]*types.ErrorPage
}{
{
desc: "should return nil when no tags",
tags: []string{},
expected: nil,
},
{
desc: "should return a map when tags are present",
tags: []string{
label.Prefix + label.BaseFrontendErrorPage + "foo." + label.SuffixErrorPageStatus + "=404",
label.Prefix + label.BaseFrontendErrorPage + "foo." + label.SuffixErrorPageBackend + "=foo_backend",
label.Prefix + label.BaseFrontendErrorPage + "foo." + label.SuffixErrorPageQuery + "=foo_query",
label.Prefix + label.BaseFrontendErrorPage + "bar." + label.SuffixErrorPageStatus + "=500,600",
label.Prefix + label.BaseFrontendErrorPage + "bar." + label.SuffixErrorPageBackend + "=bar_backend",
label.Prefix + label.BaseFrontendErrorPage + "bar." + label.SuffixErrorPageQuery + "=bar_query",
},
expected: map[string]*types.ErrorPage{
"foo": {
Status: []string{"404"},
Query: "foo_query",
Backend: "foo_backend",
},
"bar": {
Status: []string{"500", "600"},
Query: "bar_query",
Backend: "bar_backend",
},
},
},
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
result := p.getErrorPages(test.tags)
assert.Equal(t, test.expected, result)
})
}
}
func TestCatalogProviderGetRateLimit(t *testing.T) {
p := &CatalogProvider{
Prefix: "traefik",
}
testCases := []struct {
desc string
tags []string
expected *types.RateLimit
}{
{
desc: "should return nil when no tags",
tags: []string{},
expected: nil,
},
{
desc: "should return a map when tags are present",
tags: []string{
label.TraefikFrontendRateLimitExtractorFunc + "=client.ip",
label.Prefix + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitPeriod + "=6",
label.Prefix + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitAverage + "=12",
label.Prefix + label.BaseFrontendRateLimit + "foo." + label.SuffixRateLimitBurst + "=18",
label.Prefix + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitPeriod + "=3",
label.Prefix + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitAverage + "=6",
label.Prefix + label.BaseFrontendRateLimit + "bar." + label.SuffixRateLimitBurst + "=9",
},
expected: &types.RateLimit{
ExtractorFunc: "client.ip",
RateSet: map[string]*types.Rate{
"foo": {
Period: flaeg.Duration(6 * time.Second),
Average: 12,
Burst: 18,
},
"bar": {
Period: flaeg.Duration(3 * time.Second),
Average: 6,
Burst: 9,
},
},
},
},
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
result := p.getRateLimit(test.tags)
assert.Equal(t, test.expected, result)
})
}
}