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Move parsing functions to pkg/parsers and the specific kernel handling

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functions to pkg/parsers/kernel, and parsing filters to
pkg/parsers/filter. Adjust imports and package references.

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
This commit is contained in:
Erik Hollensbe 2014-07-28 17:23:38 -07:00
parent de3aec0865
commit c91872166b
9 changed files with 522 additions and 0 deletions
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83
parsers/parsers_test.go Normal file
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package parsers
import (
"testing"
)
func TestParseHost(t *testing.T) {
var (
defaultHttpHost = "127.0.0.1"
defaultUnix = "/var/run/docker.sock"
)
if addr, err := ParseHost(defaultHttpHost, defaultUnix, "0.0.0.0"); err == nil {
t.Errorf("tcp 0.0.0.0 address expected error return, but err == nil, got %s", addr)
}
if addr, err := ParseHost(defaultHttpHost, defaultUnix, "tcp://"); err == nil {
t.Errorf("default tcp:// address expected error return, but err == nil, got %s", addr)
}
if addr, err := ParseHost(defaultHttpHost, defaultUnix, "0.0.0.1:5555"); err != nil || addr != "tcp://0.0.0.1:5555" {
t.Errorf("0.0.0.1:5555 -> expected tcp://0.0.0.1:5555, got %s", addr)
}
if addr, err := ParseHost(defaultHttpHost, defaultUnix, ":6666"); err != nil || addr != "tcp://127.0.0.1:6666" {
t.Errorf(":6666 -> expected tcp://127.0.0.1:6666, got %s", addr)
}
if addr, err := ParseHost(defaultHttpHost, defaultUnix, "tcp://:7777"); err != nil || addr != "tcp://127.0.0.1:7777" {
t.Errorf("tcp://:7777 -> expected tcp://127.0.0.1:7777, got %s", addr)
}
if addr, err := ParseHost(defaultHttpHost, defaultUnix, ""); err != nil || addr != "unix:///var/run/docker.sock" {
t.Errorf("empty argument -> expected unix:///var/run/docker.sock, got %s", addr)
}
if addr, err := ParseHost(defaultHttpHost, defaultUnix, "unix:///var/run/docker.sock"); err != nil || addr != "unix:///var/run/docker.sock" {
t.Errorf("unix:///var/run/docker.sock -> expected unix:///var/run/docker.sock, got %s", addr)
}
if addr, err := ParseHost(defaultHttpHost, defaultUnix, "unix://"); err != nil || addr != "unix:///var/run/docker.sock" {
t.Errorf("unix:///var/run/docker.sock -> expected unix:///var/run/docker.sock, got %s", addr)
}
if addr, err := ParseHost(defaultHttpHost, defaultUnix, "udp://127.0.0.1"); err == nil {
t.Errorf("udp protocol address expected error return, but err == nil. Got %s", addr)
}
if addr, err := ParseHost(defaultHttpHost, defaultUnix, "udp://127.0.0.1:2375"); err == nil {
t.Errorf("udp protocol address expected error return, but err == nil. Got %s", addr)
}
}
func TestParseRepositoryTag(t *testing.T) {
if repo, tag := ParseRepositoryTag("root"); repo != "root" || tag != "" {
t.Errorf("Expected repo: '%s' and tag: '%s', got '%s' and '%s'", "root", "", repo, tag)
}
if repo, tag := ParseRepositoryTag("root:tag"); repo != "root" || tag != "tag" {
t.Errorf("Expected repo: '%s' and tag: '%s', got '%s' and '%s'", "root", "tag", repo, tag)
}
if repo, tag := ParseRepositoryTag("user/repo"); repo != "user/repo" || tag != "" {
t.Errorf("Expected repo: '%s' and tag: '%s', got '%s' and '%s'", "user/repo", "", repo, tag)
}
if repo, tag := ParseRepositoryTag("user/repo:tag"); repo != "user/repo" || tag != "tag" {
t.Errorf("Expected repo: '%s' and tag: '%s', got '%s' and '%s'", "user/repo", "tag", repo, tag)
}
if repo, tag := ParseRepositoryTag("url:5000/repo"); repo != "url:5000/repo" || tag != "" {
t.Errorf("Expected repo: '%s' and tag: '%s', got '%s' and '%s'", "url:5000/repo", "", repo, tag)
}
if repo, tag := ParseRepositoryTag("url:5000/repo:tag"); repo != "url:5000/repo" || tag != "tag" {
t.Errorf("Expected repo: '%s' and tag: '%s', got '%s' and '%s'", "url:5000/repo", "tag", repo, tag)
}
}
func TestParsePortMapping(t *testing.T) {
data, err := PartParser("ip:public:private", "192.168.1.1:80:8080")
if err != nil {
t.Fatal(err)
}
if len(data) != 3 {
t.FailNow()
}
if data["ip"] != "192.168.1.1" {
t.Fail()
}
if data["public"] != "80" {
t.Fail()
}
if data["private"] != "8080" {
t.Fail()
}
}