pulumi/pkg/codegen/python
Julien P 0b4edd8902
Fix python cross module imports (#14832)
# Description

<!--- Please include a summary of the change and which issue is fixed.
Please also include relevant motivation and context. -->

For python we were generating bad imports for 1) members of the same
module, and 2) for members imported from another module.

When importing from a different module, we want to always reference
members using a fully qualified name (`mymod.childmod.member.Member`) to
avoid any naming clashes in case multiple modules have members of the
same name. For these we need to import their top level python module
(`from ${relPath} import mymod`).

When importing members from the same module, we want to use relative
imports (`from .some_member import SomeMember`).

Fixes https://github.com/pulumi/pulumi/issues/12980

## Checklist

- [x] I have run `make tidy` to update any new dependencies
- [x] I have run `make lint` to verify my code passes the lint check
  - [ ] I have formatted my code using `gofumpt`

<!--- Please provide details if the checkbox below is to be left
unchecked. -->
- [x] I have added tests that prove my fix is effective or that my
feature works
<!--- 
User-facing changes require a CHANGELOG entry.
-->
- [x] I have run `make changelog` and committed the
`changelog/pending/<file>` documenting my change
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- [ ] Yes, there are changes in this PR that warrants bumping the Pulumi
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2024-01-05 09:05:41 +00:00
..
gen_program_test Use `assert.NoError` rather than `assert.Nil` (#14233) 2023-10-13 09:46:07 +00:00
.gitignore Simplify output-funcs codegen test (#8039) 2021-09-23 13:42:20 -04:00
doc.go Enable perfsprint linter (#14813) 2023-12-12 12:19:42 +00:00
gen.go Fix python cross module imports (#14832) 2024-01-05 09:05:41 +00:00
gen_intrinsics.go ci: gofmt 1.18+ clean 2022-09-21 09:48:39 -07:00
gen_program.go [program-gen] Fix duplicated import statements when instantiating a component multiple times (#14829) 2023-12-14 15:43:27 +00:00
gen_program_expressions.go [program-gen/csharp,python] Allow object keys to be template expressions (#15000) 2023-12-23 11:26:01 +00:00
gen_program_lower.go all: Reformat with gofumpt 2023-03-03 09:00:24 -08:00
gen_program_quotes.go [python/program-gen] Fix panic in python program-gen when rewriting index expressions (#14099) 2023-10-06 22:26:04 +00:00
gen_program_quotes_test.go Add missing required attributes for TestLowerPropertyAccess 2023-03-08 15:42:02 +01:00
gen_program_test.go chore: Update makefile, ensure make test_codegen_go 2022-10-17 00:22:48 -07:00
gen_program_utils.go throw/raise an error when input list does not have a single element 2023-05-30 13:38:01 +02:00
gen_resource_mappings.go Use slice.Prealloc instead of make([]T, 0, ...) 2023-06-29 11:27:50 +01:00
gen_resource_mappings_test.go sdk/go: Remove 'nolint' directives from package docs 2023-01-06 09:06:47 -08:00
gen_test.go Enable perfsprint linter (#14813) 2023-12-12 12:19:42 +00:00
importer.go Add Pyproject schema. 2023-05-27 13:18:27 -04:00
pyproject.go Python SDK generation with pyproject.toml stops generating setup.py (#13812) 2023-09-06 13:08:42 +00:00
python.go ci: gofmt 1.18+ clean 2022-09-21 09:48:39 -07:00
python_test.go Support a logical name for config vars 2022-11-02 12:39:57 -07:00
requirements.txt Simplify output-funcs codegen test (#8039) 2021-09-23 13:42:20 -04:00
test.go fix(ci): Split programgen tests over more jobs 2022-10-16 23:20:45 -07:00
utilities.go Fix PyPI alpha version rendering 2023-08-10 13:03:20 -04:00
utilities.py Support returning plain values from methods (#13592) 2023-11-18 06:02:06 +00:00
utilities_test.go Fix PyPI alpha version rendering 2023-08-10 13:03:20 -04:00