github.com/niedbalski/juju@v0.0.0-20190215020005-8ff100488e47/caas/kubernetes/provider/dockerconfig_test.go (about)

     1  // Copyright 2018 Canonical Ltd.
     2  // Licensed under the AGPLv3, see LICENCE file for details.
     3  
     4  package provider_test
     5  
     6  import (
     7  	"encoding/json"
     8  
     9  	jc "github.com/juju/testing/checkers"
    10  	gc "gopkg.in/check.v1"
    11  
    12  	"github.com/juju/juju/caas"
    13  	"github.com/juju/juju/caas/kubernetes/provider"
    14  	"github.com/juju/juju/testing"
    15  )
    16  
    17  type DockerConfigSuite struct {
    18  	testing.BaseSuite
    19  }
    20  
    21  var _ = gc.Suite(&DockerConfigSuite{})
    22  
    23  func (s *DockerConfigSuite) TestExtractRegistryURL(c *gc.C) {
    24  	for _, registryTest := range []struct {
    25  		registryPath string
    26  		expectedURL  string
    27  	}{{
    28  		registryPath: "registry.staging.charmstore.com/me/awesomeimage@sha256:5e2c71d050bec85c258a31aa4507ca8adb3b2f5158a4dc919a39118b8879a5ce",
    29  		expectedURL:  "registry.staging.charmstore.com",
    30  	}, {
    31  		registryPath: "gcr.io/kubeflow/jupyterhub-k8s@sha256:5e2c71d050bec85c258a31aa4507ca8adb3b2f5158a4dc919a39118b8879a5ce",
    32  		expectedURL:  "gcr.io",
    33  	}, {
    34  		registryPath: "docker.io/me/mygitlab:latest",
    35  		expectedURL:  "docker.io",
    36  	}, {
    37  		registryPath: "me/mygitlab:latest",
    38  		expectedURL:  "docker.io",
    39  	}} {
    40  		result, err := provider.ExtractRegistryURL(registryTest.registryPath)
    41  		c.Assert(err, jc.ErrorIsNil)
    42  		c.Assert(result, gc.Equals, registryTest.expectedURL)
    43  	}
    44  }
    45  
    46  func (s *DockerConfigSuite) TestCreateDockerConfigJSON(c *gc.C) {
    47  	imageDetails := caas.ImageDetails{
    48  		ImagePath: "registry.staging.jujucharms.com/tester/caas-mysql/mysql-image:5.7",
    49  		Username:  "docker-registry",
    50  		Password:  "hunter2",
    51  	}
    52  
    53  	config, err := provider.CreateDockerConfigJSON(&imageDetails)
    54  	c.Assert(err, jc.ErrorIsNil)
    55  
    56  	var result provider.DockerConfigJson
    57  	err = json.Unmarshal(config, &result)
    58  	c.Assert(err, jc.ErrorIsNil)
    59  
    60  	c.Assert(result, jc.DeepEquals, provider.DockerConfigJson{
    61  		Auths: map[string]provider.DockerConfigEntry{
    62  			"registry.staging.jujucharms.com": {
    63  				Username: "docker-registry",
    64  				Password: "hunter2",
    65  				Email:    "",
    66  			},
    67  		},
    68  	})
    69  }