pulumi/pkg/codegen/python/gen_test.go
James Nugent 73c8cc3ec5
Permit override of Python package naming (#6971)
This commit adds a new language option for Python generation to specify
the package name instead of using `pulumi_x` where x is the name defined
in the schema.

A new test is added, and this has also been shown to produce no diff
when run against `pulumi-eks`.
2021-05-06 11:18:14 -07:00

117 lines
3.1 KiB
Go

package python
import (
"path/filepath"
"testing"
"github.com/pulumi/pulumi/pkg/v3/codegen/internal/test"
"github.com/stretchr/testify/assert"
)
var pathTests = []struct {
input string
expected string
}{
{".", "."},
{"", "."},
{"../", ".."},
{"../..", "..."},
{"../../..", "...."},
{"something", ".something"},
{"../parent", "..parent"},
{"../../module", "...module"},
}
func TestRelPathToRelImport(t *testing.T) {
for _, tt := range pathTests {
t.Run(tt.input, func(t *testing.T) {
result := relPathToRelImport(tt.input)
if result != tt.expected {
t.Errorf("expected \"%s\"; got \"%s\"", tt.expected, result)
}
})
}
}
func TestGeneratePackage(t *testing.T) {
tests := []struct {
name string
schemaDir string
expectedFiles []string
}{
{
"Simple schema with local resource properties",
"simple-resource-schema",
[]string{
filepath.Join("pulumi_example", "resource.py"),
filepath.Join("pulumi_example", "other_resource.py"),
filepath.Join("pulumi_example", "arg_function.py"),
},
},
{
"Simple schema with local resource properties and custom Python package name",
"simple-resource-schema-custom-pypackage-name",
[]string{
filepath.Join("custom_py_package", "resource.py"),
filepath.Join("custom_py_package", "other_resource.py"),
filepath.Join("custom_py_package", "arg_function.py"),
},
},
{
"External resource schema",
"external-resource-schema",
[]string{
filepath.Join("pulumi_example", "_inputs.py"),
filepath.Join("pulumi_example", "arg_function.py"),
filepath.Join("pulumi_example", "cat.py"),
filepath.Join("pulumi_example", "component.py"),
filepath.Join("pulumi_example", "workload.py"),
},
},
{
"Simple schema with enum types",
"simple-enum-schema",
[]string{
filepath.Join("pulumi_plant", "_enums.py"),
filepath.Join("pulumi_plant", "_inputs.py"),
filepath.Join("pulumi_plant", "outputs.py"),
filepath.Join("pulumi_plant", "__init__.py"),
filepath.Join("pulumi_plant", "tree", "__init__.py"),
filepath.Join("pulumi_plant", "tree", "v1", "_enums.py"),
filepath.Join("pulumi_plant", "tree", "v1", "__init__.py"),
filepath.Join("pulumi_plant", "tree", "v1", "rubber_tree.py"),
filepath.Join("pulumi_plant", "tree", "v1", "nursery.py"),
},
},
{
"Simple schema with plain properties",
"simple-plain-schema",
[]string{
filepath.Join("pulumi_example", "_inputs.py"),
filepath.Join("pulumi_example", "component.py"),
filepath.Join("pulumi_example", "outputs.py"),
},
},
}
testDir := filepath.Join("..", "internal", "test", "testdata")
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
files, err := test.GeneratePackageFilesFromSchema(
filepath.Join(testDir, tt.schemaDir, "schema.json"), GeneratePackage)
assert.NoError(t, err)
dir := filepath.Join(testDir, tt.schemaDir)
lang := "python"
test.RewriteFilesWhenPulumiAccept(t, dir, lang, files)
expectedFiles, err := test.LoadFiles(dir, lang, tt.expectedFiles)
assert.NoError(t, err)
test.ValidateFileEquality(t, files, expectedFiles)
})
}
}