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reference: add BenchmarkParse

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BenchmarkParse
    BenchmarkParse-10    	   12696	     93805 ns/op	    9311 B/op	     185 allocs/op
    PASS

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn 2023-04-29 19:31:21 +02:00
parent b50c049fc6
commit 49e2de2830
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GPG key ID: 76698F39D527CE8C
1 changed files with 270 additions and 0 deletions
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270
reference/regexp_bench_test.go Normal file
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@ -0,0 +1,270 @@
package reference
import (
"strings"
"testing"
)
func BenchmarkParse(b *testing.B) {
tests := []regexpMatch{
{
input: "",
match: false,
},
{
input: "short",
match: true,
},
{
input: "simple/name",
match: true,
},
{
input: "library/ubuntu",
match: true,
},
{
input: "docker/stevvooe/app",
match: true,
},
{
input: "aa/aa/aa/aa/aa/aa/aa/aa/aa/bb/bb/bb/bb/bb/bb",
match: true,
},
{
input: "aa/aa/bb/bb/bb",
match: true,
},
{
input: "a/a/a/a",
match: true,
},
{
input: "a/a/a/a/",
match: false,
},
{
input: "a//a/a",
match: false,
},
{
input: "a",
match: true,
},
{
input: "a/aa",
match: true,
},
{
input: "a/aa/a",
match: true,
},
{
input: "foo.com",
match: true,
},
{
input: "foo.com/",
match: false,
},
{
input: "foo.com:8080/bar",
match: true,
},
{
input: "foo.com:http/bar",
match: false,
},
{
input: "foo.com/bar",
match: true,
},
{
input: "foo.com/bar/baz",
match: true,
},
{
input: "localhost:8080/bar",
match: true,
},
{
input: "sub-dom1.foo.com/bar/baz/quux",
match: true,
},
{
input: "blog.foo.com/bar/baz",
match: true,
},
{
input: "a^a",
match: false,
},
{
input: "aa/asdf$$^/aa",
match: false,
},
{
input: "asdf$$^/aa",
match: false,
},
{
input: "aa-a/a",
match: true,
},
{
input: strings.Repeat("a/", 128) + "a",
match: true,
},
{
input: "a-/a/a/a",
match: false,
},
{
input: "foo.com/a-/a/a",
match: false,
},
{
input: "-foo/bar",
match: false,
},
{
input: "foo/bar-",
match: false,
},
{
input: "foo-/bar",
match: false,
},
{
input: "foo/-bar",
match: false,
},
{
input: "_foo/bar",
match: false,
},
{
input: "foo_bar",
match: true,
},
{
input: "foo_bar.com",
match: true,
},
{
input: "foo_bar.com:8080",
match: false,
},
{
input: "foo_bar.com:8080/app",
match: false,
},
{
input: "foo.com/foo_bar",
match: true,
},
{
input: "____/____",
match: false,
},
{
input: "_docker/_docker",
match: false,
},
{
input: "docker_/docker_",
match: false,
},
{
input: "b.gcr.io/test.example.com/my-app",
match: true,
},
{
input: "xn--n3h.com/myimage", // ☃.com in punycode
match: true,
},
{
input: "xn--7o8h.com/myimage", // 🐳.com in punycode
match: true,
},
{
input: "example.com/xn--7o8h.com/myimage", // 🐳.com in punycode
match: true,
},
{
input: "example.com/some_separator__underscore/myimage",
match: true,
},
{
input: "example.com/__underscore/myimage",
match: false,
},
{
input: "example.com/..dots/myimage",
match: false,
},
{
input: "example.com/.dots/myimage",
match: false,
},
{
input: "example.com/nodouble..dots/myimage",
match: false,
},
{
input: "example.com/nodouble..dots/myimage",
match: false,
},
{
input: "docker./docker",
match: false,
},
{
input: ".docker/docker",
match: false,
},
{
input: "docker-/docker",
match: false,
},
{
input: "-docker/docker",
match: false,
},
{
input: "do..cker/docker",
match: false,
},
{
input: "do__cker:8080/docker",
match: false,
},
{
input: "do__cker/docker",
match: true,
},
{
input: "b.gcr.io/test.example.com/my-app",
match: true,
},
{
input: "registry.io/foo/project--id.module--name.ver---sion--name",
match: true,
},
{
input: "Asdf.com/foo/bar", // uppercase character in hostname
match: true,
},
{
input: "Foo/FarB", // uppercase characters in remote name
match: false,
},
}
b.ReportAllocs()
for i := 0; i < b.N; i++ {
for _, tc := range tests {
_, _ = Parse(tc.input)
}
}
}