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workload_test.go
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// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package manifest
import (
"errors"
"fmt"
"path/filepath"
"testing"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/copilot-cli/internal/pkg/manifest/manifestinfo"
"github.com/stretchr/testify/require"
"gopkg.in/yaml.v3"
)
func TestImage_UnmarshalYAML(t *testing.T) {
testCases := map[string]struct {
inContent []byte
wantedError error
}{
"error if both build and location are set": {
inContent: []byte(`build: mockBuild
location: mockLocation`),
wantedError: fmt.Errorf(`must specify one of "build" and "location"`),
},
"success": {
inContent: []byte(`location: mockLocation`),
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
i := Image{}
err := yaml.Unmarshal(tc.inContent, &i)
if tc.wantedError != nil {
require.EqualError(t, err, tc.wantedError.Error())
} else {
require.NoError(t, err)
require.Equal(t, "mockLocation", aws.StringValue(i.Location))
}
})
}
}
func TestEntryPointOverride_UnmarshalYAML(t *testing.T) {
testCases := map[string]struct {
inContent []byte
wantedStruct EntryPointOverride
wantedError error
}{
"Entrypoint specified in string": {
inContent: []byte(`entrypoint: echo hello`),
wantedStruct: EntryPointOverride{
String: aws.String("echo hello"),
StringSlice: nil,
},
},
"Entrypoint specified in slice of strings": {
inContent: []byte(`entrypoint: ["/bin/sh", "-c"]`),
wantedStruct: EntryPointOverride{
String: nil,
StringSlice: []string{"/bin/sh", "-c"},
},
},
"Error if unmarshalable": {
inContent: []byte(`entrypoint: {"/bin/sh", "-c"}`),
wantedStruct: EntryPointOverride{
String: nil,
StringSlice: nil,
},
wantedError: errUnmarshalEntryPoint,
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
e := ImageOverride{
EntryPoint: EntryPointOverride{
String: aws.String("wrong"),
},
}
err := yaml.Unmarshal(tc.inContent, &e)
if tc.wantedError != nil {
require.EqualError(t, err, tc.wantedError.Error())
} else {
require.NoError(t, err)
// check memberwise dereferenced pointer equality
require.Equal(t, tc.wantedStruct.StringSlice, e.EntryPoint.StringSlice)
require.Equal(t, tc.wantedStruct.String, e.EntryPoint.String)
}
})
}
}
func TestEntryPointOverride_ToStringSlice(t *testing.T) {
testCases := map[string]struct {
inEntryPointOverride EntryPointOverride
wantedSlice []string
wantedError error
}{
"Both fields are empty": {
inEntryPointOverride: EntryPointOverride{
String: nil,
StringSlice: nil,
},
wantedSlice: nil,
},
"Given a string": {
inEntryPointOverride: EntryPointOverride{
String: aws.String(`read "some command"`),
StringSlice: nil,
},
wantedSlice: []string{"read", "some command"},
},
"Given a string slice": {
inEntryPointOverride: EntryPointOverride{
String: nil,
StringSlice: []string{"/bin/sh", "-c"},
},
wantedSlice: []string{"/bin/sh", "-c"},
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
out, err := tc.inEntryPointOverride.ToStringSlice()
require.NoError(t, err)
require.Equal(t, tc.wantedSlice, out)
})
}
}
func TestCommandOverride_UnmarshalYAML(t *testing.T) {
testCases := map[string]struct {
inContent []byte
wantedStruct CommandOverride
wantedError error
}{
"Entrypoint specified in string": {
inContent: []byte(`command: echo hello`),
wantedStruct: CommandOverride{
String: aws.String("echo hello"),
StringSlice: nil,
},
},
"Entrypoint specified in slice of strings": {
inContent: []byte(`command: ["--version"]`),
wantedStruct: CommandOverride{
String: nil,
StringSlice: []string{"--version"},
},
},
"Error if unmarshalable": {
inContent: []byte(`command: {-c}`),
wantedStruct: CommandOverride{
String: nil,
StringSlice: nil,
},
wantedError: errUnmarshalCommand,
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
e := ImageOverride{
Command: CommandOverride{
String: aws.String("wrong"),
},
}
err := yaml.Unmarshal(tc.inContent, &e)
if tc.wantedError != nil {
require.EqualError(t, err, tc.wantedError.Error())
} else {
require.NoError(t, err)
// check memberwise dereferenced pointer equality
require.Equal(t, tc.wantedStruct.StringSlice, e.Command.StringSlice)
require.Equal(t, tc.wantedStruct.String, e.Command.String)
}
})
}
}
func TestCommandOverride_ToStringSlice(t *testing.T) {
testCases := map[string]struct {
inCommandOverrides CommandOverride
wantedSlice []string
}{
"Both fields are empty": {
inCommandOverrides: CommandOverride{
String: nil,
StringSlice: nil,
},
wantedSlice: nil,
},
"Given a string": {
inCommandOverrides: CommandOverride{
String: aws.String(`-c read "some command"`),
StringSlice: nil,
},
wantedSlice: []string{"-c", "read", "some command"},
},
"Given a string slice": {
inCommandOverrides: CommandOverride{
String: nil,
StringSlice: []string{"-c", "read", "some", "command"},
},
wantedSlice: []string{"-c", "read", "some", "command"},
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
out, err := tc.inCommandOverrides.ToStringSlice()
require.NoError(t, err)
require.Equal(t, tc.wantedSlice, out)
})
}
}
func TestBuildArgs_UnmarshalYAML(t *testing.T) {
testCases := map[string]struct {
inContent []byte
wantedStruct BuildArgsOrString
wantedError error
}{
"legacy case: simple build string": {
inContent: []byte(`build: ./Dockerfile`),
wantedStruct: BuildArgsOrString{
BuildString: aws.String("./Dockerfile"),
},
},
"Dockerfile specified in build opts": {
inContent: []byte(`build:
dockerfile: path/to/Dockerfile
`),
wantedStruct: BuildArgsOrString{
BuildArgs: DockerBuildArgs{
Dockerfile: aws.String("path/to/Dockerfile"),
},
BuildString: nil,
},
},
"Dockerfile context, and args specified in build opts": {
inContent: []byte(`build:
dockerfile: path/to/Dockerfile
args:
arg1: value1
bestdog: bowie
context: path/to/source`),
wantedStruct: BuildArgsOrString{
BuildArgs: DockerBuildArgs{
Dockerfile: aws.String("path/to/Dockerfile"),
Context: aws.String("path/to/source"),
Args: map[string]string{
"arg1": "value1",
"bestdog": "bowie",
},
},
BuildString: nil,
},
},
"Dockerfile with cache from and target build opts": {
inContent: []byte(`build:
cache_from:
- foo/bar:latest
- foo/bar/baz:1.2.3
target: foobar`),
wantedStruct: BuildArgsOrString{
BuildArgs: DockerBuildArgs{
Target: aws.String("foobar"),
CacheFrom: []string{
"foo/bar:latest",
"foo/bar/baz:1.2.3",
},
},
BuildString: nil,
},
},
"Error if unmarshalable": {
inContent: []byte(`build:
badfield: OH NOES
otherbadfield: DOUBLE BAD`),
wantedError: errUnmarshalBuildOpts,
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
b := Image{
ImageLocationOrBuild: ImageLocationOrBuild{
Build: BuildArgsOrString{
BuildString: aws.String("./default"),
},
},
}
err := yaml.Unmarshal(tc.inContent, &b)
if tc.wantedError != nil {
require.EqualError(t, err, tc.wantedError.Error())
} else {
require.NoError(t, err)
// check memberwise dereferenced pointer equality
require.Equal(t, tc.wantedStruct.BuildString, b.Build.BuildString)
require.Equal(t, tc.wantedStruct.BuildArgs.Context, b.Build.BuildArgs.Context)
require.Equal(t, tc.wantedStruct.BuildArgs.Dockerfile, b.Build.BuildArgs.Dockerfile)
require.Equal(t, tc.wantedStruct.BuildArgs.Args, b.Build.BuildArgs.Args)
require.Equal(t, tc.wantedStruct.BuildArgs.Target, b.Build.BuildArgs.Target)
require.Equal(t, tc.wantedStruct.BuildArgs.CacheFrom, b.Build.BuildArgs.CacheFrom)
}
})
}
}
func TestPlatformArgsOrString_UnmarshalYAML(t *testing.T) {
testCases := map[string]struct {
inContent []byte
wantedStruct PlatformArgsOrString
wantedError error
}{
"returns error if both string and args specified": {
inContent: []byte(`platform: linux/amd64
osfamily: linux
architecture: amd64`),
wantedError: errors.New("yaml: line 2: mapping values are not allowed in this context"),
},
"error if unmarshalable": {
inContent: []byte(`platform:
ohess: linus
archie: leg64`),
wantedError: errUnmarshalPlatformOpts,
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
p := TaskConfig{}
err := yaml.Unmarshal(tc.inContent, &p)
if tc.wantedError != nil {
require.EqualError(t, err, tc.wantedError.Error())
} else {
require.NoError(t, err)
require.Equal(t, tc.wantedStruct.PlatformString, p.Platform.PlatformString)
require.Equal(t, tc.wantedStruct.PlatformArgs.OSFamily, p.Platform.PlatformArgs.OSFamily)
require.Equal(t, tc.wantedStruct.PlatformArgs.Arch, p.Platform.PlatformArgs.Arch)
}
})
}
}
func TestServiceConnectBoolOrArgs_ServiceConnectEnabled(t *testing.T) {
testCases := map[string]struct {
mft *ServiceConnectBoolOrArgs
wanted bool
}{
"disabled by default": {
mft: &ServiceConnectBoolOrArgs{},
wanted: false,
},
"set by bool": {
mft: &ServiceConnectBoolOrArgs{
EnableServiceConnect: aws.Bool(true),
},
wanted: true,
},
"set by args": {
mft: &ServiceConnectBoolOrArgs{
ServiceConnectArgs: ServiceConnectArgs{
Alias: aws.String("api"),
},
},
wanted: true,
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
// WHEN
enabled := tc.mft.Enabled()
// THEN
require.Equal(t, tc.wanted, enabled)
})
}
}
func TestServiceConnect_UnmarshalYAML(t *testing.T) {
testCases := map[string]struct {
inContent []byte
wantedStruct ServiceConnectBoolOrArgs
wantedError error
}{
"returns error if both bool and args specified": {
inContent: []byte(`connect: true
alias: api`),
wantedError: errors.New("yaml: line 2: mapping values are not allowed in this context"),
},
"error if unmarshalable": {
inContent: []byte(`connect:
ohess: linus
archie: leg64`),
wantedError: errUnmarshalServiceConnectOpts,
},
"success": {
inContent: []byte(`connect:
alias: api`),
wantedStruct: ServiceConnectBoolOrArgs{
ServiceConnectArgs: ServiceConnectArgs{
Alias: aws.String("api"),
},
},
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
v := NetworkConfig{}
err := yaml.Unmarshal(tc.inContent, &v)
if tc.wantedError != nil {
require.EqualError(t, err, tc.wantedError.Error())
} else {
require.NoError(t, err)
require.Equal(t, tc.wantedStruct, v.Connect)
}
})
}
}
func TestPlacementArgOrString_UnmarshalYAML(t *testing.T) {
testCases := map[string]struct {
inContent []byte
wantedStruct PlacementArgOrString
wantedError error
}{
"returns error if both string and args specified": {
inContent: []byte(`placement: private
subnets: ["id1", "id2"]`),
wantedError: errors.New("yaml: line 2: mapping values are not allowed in this context"),
},
"error if unmarshalable": {
inContent: []byte(`placement:
ohess: linus
archie: leg64`),
wantedError: errUnmarshalPlacementOpts,
},
"success": {
inContent: []byte(`placement:
subnets: ["id1", "id2"]`),
wantedStruct: PlacementArgOrString{
PlacementArgs: PlacementArgs{
Subnets: SubnetListOrArgs{
IDs: []string{"id1", "id2"},
},
},
},
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
v := vpcConfig{}
err := yaml.Unmarshal(tc.inContent, &v)
if tc.wantedError != nil {
require.EqualError(t, err, tc.wantedError.Error())
} else {
require.NoError(t, err)
require.Equal(t, tc.wantedStruct.PlacementString, v.Placement.PlacementString)
require.Equal(t, tc.wantedStruct.PlacementArgs.Subnets, v.Placement.PlacementArgs.Subnets)
}
})
}
}
func TestSubnetListOrArgs_UnmarshalYAML(t *testing.T) {
testCases := map[string]struct {
inContent []byte
wantedStruct SubnetListOrArgs
wantedError error
}{
"returns error if both string slice and args specified": {
inContent: []byte(`subnets: ["id1", "id2"]
from_tags:
- foo: bar`),
wantedError: errors.New("yaml: line 1: did not find expected key"),
},
"error if unmarshalable": {
inContent: []byte(`subnets:
ohess: linus
archie: leg64`),
wantedError: errUnmarshalSubnetsOpts,
},
"success with string slice": {
inContent: []byte(`subnets: ["id1", "id2"]`),
wantedStruct: SubnetListOrArgs{
IDs: []string{"id1", "id2"},
},
},
"success with args": {
inContent: []byte(`subnets:
from_tags:
foo: bar`),
wantedStruct: SubnetListOrArgs{
SubnetArgs: SubnetArgs{
FromTags: map[string]StringSliceOrString{
"foo": {String: aws.String("bar")},
},
},
},
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
v := PlacementArgs{}
err := yaml.Unmarshal(tc.inContent, &v)
if tc.wantedError != nil {
require.EqualError(t, err, tc.wantedError.Error())
} else {
require.NoError(t, err)
require.Equal(t, tc.wantedStruct.IDs, v.Subnets.IDs)
require.Equal(t, tc.wantedStruct.FromTags, v.Subnets.FromTags)
}
})
}
}
func TestPlatformArgsOrString_OS(t *testing.T) {
linux := PlatformString("linux/amd64")
testCases := map[string]struct {
in *PlatformArgsOrString
wanted string
}{
"should return os when platform is of string format 'os/arch'": {
in: &PlatformArgsOrString{
PlatformString: &linux,
},
wanted: "linux",
},
"should return OS when platform is a map 2019 core": {
in: &PlatformArgsOrString{
PlatformArgs: PlatformArgs{
OSFamily: aws.String("windows_server_2019_core"),
Arch: aws.String("x86_64"),
},
},
wanted: "windows_server_2019_core",
},
"should return lowercase OS 2019 core": {
in: &PlatformArgsOrString{
PlatformArgs: PlatformArgs{
OSFamily: aws.String("wINdows_sERver_2019_cORe"),
Arch: aws.String("x86_64"),
},
},
wanted: "windows_server_2019_core",
},
"should return OS when platform is a map 2019 full": {
in: &PlatformArgsOrString{
PlatformArgs: PlatformArgs{
OSFamily: aws.String("windows_server_2019_full"),
Arch: aws.String("x86_64"),
},
},
wanted: "windows_server_2019_full",
},
"should return lowercase OS 2019 full": {
in: &PlatformArgsOrString{
PlatformArgs: PlatformArgs{
OSFamily: aws.String("wINdows_sERver_2019_fUll"),
Arch: aws.String("x86_64"),
},
},
wanted: "windows_server_2019_full",
},
"should return OS when platform is a map 2022 core": {
in: &PlatformArgsOrString{
PlatformArgs: PlatformArgs{
OSFamily: aws.String("windows_server_2022_core"),
Arch: aws.String("x86_64"),
},
},
wanted: "windows_server_2022_core",
},
"should return lowercase OS 2022 core": {
in: &PlatformArgsOrString{
PlatformArgs: PlatformArgs{
OSFamily: aws.String("wINdows_sERver_2022_cORe"),
Arch: aws.String("x86_64"),
},
},
wanted: "windows_server_2022_core",
},
"should return OS when platform is a map 2022 full": {
in: &PlatformArgsOrString{
PlatformArgs: PlatformArgs{
OSFamily: aws.String("windows_server_2022_full"),
Arch: aws.String("x86_64"),
},
},
wanted: "windows_server_2022_full",
},
"should return lowercase OS 2022 full": {
in: &PlatformArgsOrString{
PlatformArgs: PlatformArgs{
OSFamily: aws.String("wINdows_sERver_2022_fUll"),
Arch: aws.String("x86_64"),
},
},
wanted: "windows_server_2022_full",
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
require.Equal(t, tc.wanted, tc.in.OS())
})
}
}
func TestPlatformArgsOrString_Arch(t *testing.T) {
testCases := map[string]struct {
in *PlatformArgsOrString
wanted string
}{
"should return arch when platform is of string format 'os/arch'": {
in: &PlatformArgsOrString{
PlatformString: (*PlatformString)(aws.String("windows/arm")),
},
wanted: "arm",
},
"should return arch when platform is a map 2019 core": {
in: &PlatformArgsOrString{
PlatformArgs: PlatformArgs{
OSFamily: aws.String("windows_server_2019_core"),
Arch: aws.String("x86_64"),
},
},
wanted: "x86_64",
},
"should return arch when platform is a map 2019 full": {
in: &PlatformArgsOrString{
PlatformArgs: PlatformArgs{
OSFamily: aws.String("windows_server_2019_full"),
Arch: aws.String("x86_64"),
},
},
wanted: "x86_64",
},
"should return arch when platform is a map 2022 core": {
in: &PlatformArgsOrString{
PlatformArgs: PlatformArgs{
OSFamily: aws.String("windows_server_2022_core"),
Arch: aws.String("x86_64"),
},
},
wanted: "x86_64",
},
"should return arch when platform is a map 2022 full": {
in: &PlatformArgsOrString{
PlatformArgs: PlatformArgs{
OSFamily: aws.String("windows_server_2022_full"),
Arch: aws.String("x86_64"),
},
},
wanted: "x86_64",
},
"should return lowercase arch": {
in: &PlatformArgsOrString{
PlatformString: (*PlatformString)(aws.String("windows/aMd64")),
},
wanted: "amd64",
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
require.Equal(t, tc.wanted, tc.in.Arch())
})
}
}
func TestRedirectPlatform(t *testing.T) {
testCases := map[string]struct {
inOS string
inArch string
inWorkloadType string
wantedPlatform string
wantedError error
}{
"returns nil if default platform": {
inOS: "linux",
inArch: "amd64",
inWorkloadType: manifestinfo.LoadBalancedWebServiceType,
wantedPlatform: "",
wantedError: nil,
},
"returns error if App Runner + Windows": {
inOS: "windows",
inArch: "amd64",
inWorkloadType: manifestinfo.RequestDrivenWebServiceType,
wantedPlatform: "",
wantedError: errors.New("Windows is not supported for App Runner services"),
},
"targets x86_64 if ARM architecture passed in": {
inOS: "linux",
inArch: "arm64",
wantedPlatform: "linux/x86_64",
wantedError: nil,
},
"returns non-default os as is": {
inOS: "windows",
inArch: "amd64",
wantedPlatform: "windows/x86_64",
wantedError: nil,
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
platform, err := RedirectPlatform(tc.inOS, tc.inArch, tc.inWorkloadType)
if tc.wantedError != nil {
require.EqualError(t, err, tc.wantedError.Error())
} else {
require.NoError(t, err)
require.Equal(t, tc.wantedPlatform, platform)
}
})
}
}
func TestBuildConfig(t *testing.T) {
mockWsRoot := "/root/dir"
testCases := map[string]struct {
inBuild BuildArgsOrString
wantedBuild DockerBuildArgs
}{
"simple case: BuildString path to dockerfile": {
inBuild: BuildArgsOrString{
BuildString: aws.String("my/Dockerfile"),
},
wantedBuild: DockerBuildArgs{
Dockerfile: aws.String(filepath.Join(mockWsRoot, "my/Dockerfile")),
Context: aws.String(filepath.Join(mockWsRoot, "my")),
},
},
"Different context than dockerfile": {
inBuild: BuildArgsOrString{
BuildArgs: DockerBuildArgs{
Dockerfile: aws.String("build/dockerfile"),
Context: aws.String("cmd/main"),
},
},
wantedBuild: DockerBuildArgs{
Dockerfile: aws.String(filepath.Join(mockWsRoot, "build/dockerfile")),
Context: aws.String(filepath.Join(mockWsRoot, "cmd/main")),
},
},
"no dockerfile specified": {
inBuild: BuildArgsOrString{
BuildArgs: DockerBuildArgs{
Context: aws.String("cmd/main"),
},
},
wantedBuild: DockerBuildArgs{
Dockerfile: aws.String(filepath.Join(mockWsRoot, "cmd", "main", "Dockerfile")),
Context: aws.String(filepath.Join(mockWsRoot, "cmd", "main")),
},
},
"no dockerfile or context specified": {
inBuild: BuildArgsOrString{
BuildArgs: DockerBuildArgs{
Args: map[string]string{
"goodDog": "bowie",
},
},
},
wantedBuild: DockerBuildArgs{
Dockerfile: aws.String(filepath.Join(mockWsRoot, "Dockerfile")),
Context: aws.String(mockWsRoot),
Args: map[string]string{
"goodDog": "bowie",
},
},
},
"including args": {
inBuild: BuildArgsOrString{
BuildArgs: DockerBuildArgs{
Dockerfile: aws.String("my/Dockerfile"),
Args: map[string]string{
"goodDog": "bowie",
"badGoose": "HONK",
},
},
},
wantedBuild: DockerBuildArgs{
Dockerfile: aws.String(filepath.Join(mockWsRoot, "my/Dockerfile")),
Context: aws.String(filepath.Join(mockWsRoot, "my")),
Args: map[string]string{
"goodDog": "bowie",
"badGoose": "HONK",
},
},
},
"including build options": {
inBuild: BuildArgsOrString{
BuildArgs: DockerBuildArgs{
Target: aws.String("foobar"),
CacheFrom: []string{
"foo/bar:latest",
"foo/bar/baz:1.2.3",
},
},
},
wantedBuild: DockerBuildArgs{
Dockerfile: aws.String(filepath.Join(mockWsRoot, "Dockerfile")),
Context: aws.String(mockWsRoot),
Target: aws.String("foobar"),
CacheFrom: []string{
"foo/bar:latest",
"foo/bar/baz:1.2.3",
},
},
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
s := Image{
ImageLocationOrBuild: ImageLocationOrBuild{
Build: tc.inBuild,
},
}
got := s.BuildConfig(mockWsRoot)
require.Equal(t, tc.wantedBuild, *got)
})
}
}
func TestNetworkConfig_IsEmpty(t *testing.T) {
testCases := map[string]struct {
in NetworkConfig
wanted bool
}{
"empty network config": {
in: NetworkConfig{},
wanted: true,
},
"non empty network config": {
in: NetworkConfig{
VPC: vpcConfig{
SecurityGroups: SecurityGroupsIDsOrConfig{
IDs: []StringOrFromCFN{
{
Plain: aws.String("group"),
},
},
},
},
},
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
// WHEN
got := tc.in.IsEmpty()
// THEN
require.Equal(t, tc.wanted, got)
})
}
}
func TestSecurityGroupsConfig_GetIDs(t *testing.T) {
testCases := map[string]struct {
in SecurityGroupsIDsOrConfig
wanted []StringOrFromCFN
}{
"nil returned when no security groups are specified": {
in: SecurityGroupsIDsOrConfig{},
wanted: nil,
},
"security groups in map are returned": {
in: SecurityGroupsIDsOrConfig{
AdvancedConfig: SecurityGroupsConfig{
SecurityGroups: []StringOrFromCFN{
{
Plain: aws.String("group"),
},
{
Plain: aws.String("group1"),
},
{
FromCFN: fromCFN{
Name: aws.String("sg-001"),
},
},
},
},
},
wanted: []StringOrFromCFN{
{
Plain: aws.String("group"),
},
{
Plain: aws.String("group1"),
},
{
FromCFN: fromCFN{
Name: aws.String("sg-001"),
},
},
},
},
"nil returned when security groups in map are empty": {
in: SecurityGroupsIDsOrConfig{
AdvancedConfig: SecurityGroupsConfig{
SecurityGroups: []StringOrFromCFN{},
},
},
wanted: nil,
},
"security groups in array are returned": {
in: SecurityGroupsIDsOrConfig{
IDs: []StringOrFromCFN{
{
Plain: aws.String("123"),
},
{
Plain: aws.String("45"),
},
{
FromCFN: fromCFN{
Name: aws.String("sg-001"),
},
},
},
},
wanted: []StringOrFromCFN{
{Plain: aws.String("123")},
{Plain: aws.String("45")},
{FromCFN: fromCFN{
Name: aws.String("sg-001"),
}},
},
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
// WHEN
sgs := tc.in.GetIDs()
// THEN
require.Equal(t, tc.wanted, sgs)
})
}
}
func TestSecurityGroupsConfig_IsDefaultSecurityGroupDenied(t *testing.T) {
testCases := map[string]struct {
in SecurityGroupsIDsOrConfig
wanted bool
}{
"default security group is applied when no vpc security config is present": {
wanted: false,
},
"default security group is applied when deny_default is not specified in SG config": {
in: SecurityGroupsIDsOrConfig{
AdvancedConfig: SecurityGroupsConfig{
SecurityGroups: []StringOrFromCFN{
{
Plain: aws.String("1"),
},
},
},
},
wanted: false,
},
"default security group is applied when deny_default is false in SG config": {
in: SecurityGroupsIDsOrConfig{
AdvancedConfig: SecurityGroupsConfig{
SecurityGroups: []StringOrFromCFN{
{
Plain: aws.String("1"),