* test: Add E2E test for using pluggable state storage with the `providers` command
Note: I've excluded the `terraform providers locks` and `terraform providers mirror` commands as they don't interact with backends.
* test: Add integration test for using pluggable state storage with the `providers` command
* refactor: Change ioutil.ReadDir to os.ReadDir
* test: Add integration test for using pluggable state storage with the `providers schema` command
* feat: Allow state store schema's to be included when schemas are marshalled into JSON output
* test: Assert that state stores are present in provider schemas returned from `providers schema`.
* test: Update existing tests to accommodate state stores being in provider schema output
* test: Update E2E test for `providers` commands to be better scoped to testing use of a state store to access and use state when generating output.
This complements TestProvidersSchema that tests that state stores in a provider are reflected in the JSON representations of the schemas that the command returns.
* chore: Replace `io/ioutil` with `io` in `providers schema` tests
* Replace use of `testChdir` with `t.Chdir`
* Update tests to use temporary directories with copied content, instead of using directories in the repo directly.
* Remove stacks copy of testChdir function
This has been replaced with t.Chdir from the standard library
* Replace remaining simple usage of testChdir
* Update guidance for using `tempWorkingDir`
* Replace use of testChdir in a function reused in a single test
* Update comments to no longer recommend using testChdir
* Remove testChdir function!
* [testing framework] prepare for beta phase of development
* [Testing Framework] Add module block to test run blocks
* [testing framework] allow tests to define and override providers
This commit replaces `ioutil.TempDir` with `t.TempDir` in tests. The
directory created by `t.TempDir` is automatically removed when the test
and all its subtests complete.
Prior to this commit, temporary directory created using `ioutil.TempDir`
needs to be removed manually by calling `os.RemoveAll`, which is omitted
in some tests. The error handling boilerplate e.g.
defer func() {
if err := os.RemoveAll(dir); err != nil {
t.Fatal(err)
}
}
is also tedious, but `t.TempDir` handles this for us nicely.
Reference: https://pkg.go.dev/testing#T.TempDir
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
This is part of a general effort to move all of Terraform's non-library
package surface under internal in order to reinforce that these are for
internal use within Terraform only.
If you were previously importing packages under this prefix into an
external codebase, you could pin to an earlier release tag as an interim
solution until you've make a plan to achieve the same functionality some
other way.
