sdk/go/arvados/config_test.go

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: Apache-2.0
   4
   5 package arvados
   6
   7 import (
   8         "crypto/tls"
   9         "encoding/json"
  10
  11         "github.com/ghodss/yaml"
  12         check "gopkg.in/check.v1"
  13 )
  14
  15 var _ = check.Suite(&ConfigSuite{})
  16
  17 type ConfigSuite struct{}
  18
  19 func (s *ConfigSuite) TestStringSetAsArray(c *check.C) {
  20         var cluster Cluster
  21         yaml.Unmarshal([]byte(`
  22 API:
  23   DisabledAPIs: [jobs.list]`), &cluster)
  24         c.Check(len(cluster.API.DisabledAPIs), check.Equals, 1)
  25         _, ok := cluster.API.DisabledAPIs["jobs.list"]
  26         c.Check(ok, check.Equals, true)
  27 }
  28
  29 func (s *ConfigSuite) TestInstanceTypesAsHash(c *check.C) {
  30         var cluster Cluster
  31         yaml.Unmarshal([]byte("InstanceTypes:\n  foo:\n    ProviderType: bar\n"), &cluster)
  32         c.Check(len(cluster.InstanceTypes), check.Equals, 1)
  33         c.Check(cluster.InstanceTypes["foo"].Name, check.Equals, "foo")
  34         c.Check(cluster.InstanceTypes["foo"].ProviderType, check.Equals, "bar")
  35 }
  36
  37 func (s *ConfigSuite) TestInstanceTypeSize(c *check.C) {
  38         var it InstanceType
  39         err := yaml.Unmarshal([]byte("Name: foo\nIncludedScratch: 4GB\nRAM: 4GiB\n"), &it)
  40         c.Check(err, check.IsNil)
  41         c.Check(int64(it.IncludedScratch), check.Equals, int64(4000000000))
  42         c.Check(int64(it.RAM), check.Equals, int64(4294967296))
  43 }
  44
  45 func (s *ConfigSuite) TestInstanceTypeFixup(c *check.C) {
  46         for _, confdata := range []string{
  47                 // Current format: map of entries
  48                 `{foo4: {IncludedScratch: 4GB}, foo8: {ProviderType: foo_8, AddedScratch: 8GB}}`,
  49         } {
  50                 c.Log(confdata)
  51                 var itm InstanceTypeMap
  52                 err := yaml.Unmarshal([]byte(confdata), &itm)
  53                 c.Check(err, check.IsNil)
  54
  55                 c.Check(itm["foo4"].Name, check.Equals, "foo4")
  56                 c.Check(itm["foo4"].ProviderType, check.Equals, "foo4")
  57                 c.Check(itm["foo4"].Scratch, check.Equals, ByteSize(4000000000))
  58                 c.Check(itm["foo4"].AddedScratch, check.Equals, ByteSize(0))
  59                 c.Check(itm["foo4"].IncludedScratch, check.Equals, ByteSize(4000000000))
  60
  61                 c.Check(itm["foo8"].Name, check.Equals, "foo8")
  62                 c.Check(itm["foo8"].ProviderType, check.Equals, "foo_8")
  63                 c.Check(itm["foo8"].Scratch, check.Equals, ByteSize(8000000000))
  64                 c.Check(itm["foo8"].AddedScratch, check.Equals, ByteSize(8000000000))
  65                 c.Check(itm["foo8"].IncludedScratch, check.Equals, ByteSize(0))
  66         }
  67 }
  68
  69 func (s *ConfigSuite) TestURLTrailingSlash(c *check.C) {
  70         var a, b map[URL]bool
  71         json.Unmarshal([]byte(`{"https://foo.example": true}`), &a)
  72         json.Unmarshal([]byte(`{"https://foo.example/": true}`), &b)
  73         c.Check(a, check.DeepEquals, b)
  74 }
  75
  76 func (s *ConfigSuite) TestTLSVersion(c *check.C) {
  77         var v struct {
  78                 Version TLSVersion
  79         }
  80         err := json.Unmarshal([]byte(`{"Version": 1.0}`), &v)
  81         c.Check(err, check.IsNil)
  82         c.Check(v.Version, check.Equals, TLSVersion(tls.VersionTLS10))
  83
  84         err = json.Unmarshal([]byte(`{"Version": "1.3"}`), &v)
  85         c.Check(err, check.IsNil)
  86         c.Check(v.Version, check.Equals, TLSVersion(tls.VersionTLS13))
  87
  88         err = json.Unmarshal([]byte(`{"Version": "1.345"}`), &v)
  89         c.Check(err, check.NotNil)
  90 }