Previously when runnign a plan with no exitsing state, the plan would be
written out and then backed up on the next WriteState by another
BackupState instance. Since we now maintain a single State instance
thoughout an operation, the backup happens before any state exists so no
backup file is created.
This is OK, as the backup state the tests were checking for is from the
plan file, which already exists separate from the state.
This is to pin the .go files to LF line endings.
Developing on windows and using the vagrant environment to build,
running `make fmt` will cause all the *.go files to be touched,
alterting their line endings and causing git to see them as changed.
Discovered after #11619 was fixed, and while fixing acceptance tests for the `aws_spot_instance_request` resource.
Previously the `aws_spot_instance_request` resource wouldn't populate any of the block device attributes from the resulting instance's metadata. This fixes that issue, and also fixes the `aws_spot_instance_request` acceptance tests to be more equipped for running in parallel.
```
make testacc TEST=./builtin/providers/aws TESTARGS='-run=TestAccAWSSpotInstanceRequest_'
==> Checking that code complies with gofmt requirements...
go generate $(go list ./... | grep -v /terraform/vendor/)
2017/02/02 18:02:37 Generated command/internal_plugin_list.go
TF_ACC=1 go test ./builtin/providers/aws -v -run=TestAccAWSSpotInstanceRequest_ -timeout 120m
=== RUN TestAccAWSSpotInstanceRequest_basic
--- PASS: TestAccAWSSpotInstanceRequest_basic (111.96s)
=== RUN TestAccAWSSpotInstanceRequest_withBlockDuration
--- PASS: TestAccAWSSpotInstanceRequest_withBlockDuration (105.12s)
=== RUN TestAccAWSSpotInstanceRequest_vpc
--- PASS: TestAccAWSSpotInstanceRequest_vpc (115.81s)
=== RUN TestAccAWSSpotInstanceRequest_SubnetAndSG
--- PASS: TestAccAWSSpotInstanceRequest_SubnetAndSG (130.46s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/aws 463.377s
```
This makes it more apparent that the information passed in isn't
required nor will it conform to any standard. There may be call sites
that can't provide good contextual info, and we don't want to count on
that value.
Mitchell Hashimoto