128 lines
3.7 KiB
Go
128 lines
3.7 KiB
Go
package aws
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import (
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"context"
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"testing"
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"github.com/cloudskiff/driftctl/pkg/parallel"
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"github.com/cloudskiff/driftctl/pkg/remote/deserializer"
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awsdeserializer "github.com/cloudskiff/driftctl/pkg/resource/aws/deserializer"
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"github.com/aws/aws-sdk-go/service/ec2"
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"github.com/aws/aws-sdk-go/aws"
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"github.com/cloudskiff/driftctl/test/goldenfile"
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mocks2 "github.com/cloudskiff/driftctl/test/mocks"
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"github.com/stretchr/testify/mock"
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"github.com/cloudskiff/driftctl/mocks"
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"github.com/cloudskiff/driftctl/pkg/resource"
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"github.com/cloudskiff/driftctl/pkg/terraform"
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"github.com/cloudskiff/driftctl/test"
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)
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func TestSubnetSupplier_Resources(t *testing.T) {
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cases := []struct {
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test string
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dirName string
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mocks func(client *mocks.FakeEC2)
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err error
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}{
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{
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test: "no Subnet",
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dirName: "subnet_empty",
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mocks: func(client *mocks.FakeEC2) {
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client.On("DescribeSubnetsPages",
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&ec2.DescribeSubnetsInput{},
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mock.MatchedBy(func(callback func(res *ec2.DescribeSubnetsOutput, lastPage bool) bool) bool {
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callback(&ec2.DescribeSubnetsOutput{}, true)
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return true
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})).Return(nil)
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},
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err: nil,
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},
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{
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test: "mixed default Subnet and Subnet",
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dirName: "subnet",
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mocks: func(client *mocks.FakeEC2) {
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client.On("DescribeSubnetsPages",
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&ec2.DescribeSubnetsInput{},
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mock.MatchedBy(func(callback func(res *ec2.DescribeSubnetsOutput, lastPage bool) bool) bool {
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callback(&ec2.DescribeSubnetsOutput{
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Subnets: []*ec2.Subnet{
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{
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SubnetId: aws.String("subnet-44fe0c65"), // us-east-1a
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DefaultForAz: aws.Bool(true),
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},
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{
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SubnetId: aws.String("subnet-65e16628"), // us-east-1b
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DefaultForAz: aws.Bool(true),
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},
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{
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SubnetId: aws.String("subnet-afa656f0"), // us-east-1c
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DefaultForAz: aws.Bool(true),
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},
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{
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SubnetId: aws.String("subnet-05810d3f933925f6d"), // subnet1
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DefaultForAz: aws.Bool(false),
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},
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},
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}, false)
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callback(&ec2.DescribeSubnetsOutput{
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Subnets: []*ec2.Subnet{
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{
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SubnetId: aws.String("subnet-0b13f1e0eacf67424"), // subnet2
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DefaultForAz: aws.Bool(false),
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},
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{
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SubnetId: aws.String("subnet-0c9b78001fe186e22"), // subnet3
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DefaultForAz: aws.Bool(false),
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},
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},
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}, true)
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return true
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})).Return(nil)
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},
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err: nil,
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},
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}
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for _, c := range cases {
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shouldUpdate := c.dirName == *goldenfile.Update
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if shouldUpdate {
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provider, err := NewTerraFormProvider()
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if err != nil {
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t.Fatal(err)
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}
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terraform.AddProvider(terraform.AWS, provider)
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resource.AddSupplier(NewSubnetSupplier(provider.Runner(), ec2.New(provider.session)))
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}
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t.Run(c.test, func(tt *testing.T) {
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fakeEC2 := mocks.FakeEC2{}
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c.mocks(&fakeEC2)
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provider := mocks2.NewMockedGoldenTFProvider(c.dirName, terraform.Provider(terraform.AWS), shouldUpdate)
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SubnetDeserializer := awsdeserializer.NewSubnetDeserializer()
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defaultSubnetDeserializer := awsdeserializer.NewDefaultSubnetDeserializer()
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s := &SubnetSupplier{
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provider,
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defaultSubnetDeserializer,
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SubnetDeserializer,
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&fakeEC2,
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terraform.NewParallelResourceReader(parallel.NewParallelRunner(context.TODO(), 10)),
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terraform.NewParallelResourceReader(parallel.NewParallelRunner(context.TODO(), 10)),
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}
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got, err := s.Resources()
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if c.err != err {
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tt.Errorf("Expected error %+v got %+v", c.err, err)
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}
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mock.AssertExpectationsForObjects(tt)
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deserializers := []deserializer.CTYDeserializer{SubnetDeserializer, defaultSubnetDeserializer}
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test.CtyTestDiffMixed(got, c.dirName, provider, deserializers, shouldUpdate, tt)
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})
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}
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}
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