metrics: fix issues reported by staticcheck (#20365)

This commit is contained in:
Guillaume Ballet
2019-11-22 16:04:35 +01:00
committed by Felix Lange
parent dd21f079e8
commit 58f2ce8671
15 changed files with 109 additions and 105 deletions

View File

@ -19,20 +19,20 @@ func TestRegistry(t *testing.T) {
i := 0
r.Each(func(name string, iface interface{}) {
i++
if "foo" != name {
if name != "foo" {
t.Fatal(name)
}
if _, ok := iface.(Counter); !ok {
t.Fatal(iface)
}
})
if 1 != i {
if i != 1 {
t.Fatal(i)
}
r.Unregister("foo")
i = 0
r.Each(func(string, interface{}) { i++ })
if 0 != i {
if i != 0 {
t.Fatal(i)
}
}
@ -52,7 +52,7 @@ func TestRegistryDuplicate(t *testing.T) {
t.Fatal(iface)
}
})
if 1 != i {
if i != 1 {
t.Fatal(i)
}
}
@ -60,11 +60,11 @@ func TestRegistryDuplicate(t *testing.T) {
func TestRegistryGet(t *testing.T) {
r := NewRegistry()
r.Register("foo", NewCounter())
if count := r.Get("foo").(Counter).Count(); 0 != count {
if count := r.Get("foo").(Counter).Count(); count != 0 {
t.Fatal(count)
}
r.Get("foo").(Counter).Inc(1)
if count := r.Get("foo").(Counter).Count(); 1 != count {
if count := r.Get("foo").(Counter).Count(); count != 1 {
t.Fatal(count)
}
}
@ -271,6 +271,9 @@ func TestChildPrefixedRegistryOfChildRegister(t *testing.T) {
t.Fatal(err.Error())
}
err = r2.Register("baz", NewCounter())
if err != nil {
t.Fatal(err.Error())
}
c := NewCounter()
Register("bars", c)
@ -278,7 +281,7 @@ func TestChildPrefixedRegistryOfChildRegister(t *testing.T) {
r2.Each(func(name string, m interface{}) {
i++
if name != "prefix.prefix2.baz" {
//t.Fatal(name)
t.Fatal(name)
}
})
if i != 1 {
@ -294,11 +297,14 @@ func TestWalkRegistries(t *testing.T) {
t.Fatal(err.Error())
}
err = r2.Register("baz", NewCounter())
if err != nil {
t.Fatal(err.Error())
}
c := NewCounter()
Register("bars", c)
_, prefix := findPrefix(r2, "")
if "prefix.prefix2." != prefix {
if prefix != "prefix.prefix2." {
t.Fatal(prefix)
}