databricks-cli/bundle/config/mutator/resolve_variable_references...

136 lines
3.6 KiB
Go

package mutator
import (
"context"
"testing"
"github.com/databricks/cli/bundle"
"github.com/databricks/cli/bundle/config"
"github.com/databricks/cli/bundle/config/resources"
"github.com/databricks/cli/bundle/config/variable"
"github.com/databricks/cli/libs/diag"
"github.com/databricks/cli/libs/dyn"
"github.com/databricks/databricks-sdk-go/service/compute"
"github.com/databricks/databricks-sdk-go/service/jobs"
"github.com/databricks/databricks-sdk-go/service/pipelines"
"github.com/stretchr/testify/require"
)
func TestResolveComplexVariableWithVarReference(t *testing.T) {
b := &bundle.Bundle{
Config: config.Root{
Bundle: config.Bundle{
Name: "example",
},
Variables: map[string]*variable.Variable{
"package_version": {
Value: "1.0.0",
},
"cluster_libraries": {
Value: [](map[string]any){
{
"pypi": map[string]string{
"package": "cicd_template==${var.package_version}",
},
},
},
Type: variable.VariableTypeComplex,
},
},
Resources: config.Resources{
Jobs: map[string]*resources.Job{
"job1": {
JobSettings: &jobs.JobSettings{
Tasks: []jobs.Task{
{
Libraries: []compute.Library{},
},
},
},
},
},
},
},
}
ctx := context.Background()
// Assign the variables to the dynamic configuration.
diags := bundle.ApplyFunc(ctx, b, func(ctx context.Context, b *bundle.Bundle) diag.Diagnostics {
err := b.Config.Mutate(func(v dyn.Value) (dyn.Value, error) {
var p dyn.Path
var err error
p = dyn.MustPathFromString("resources.jobs.job1.tasks[0]")
v, err = dyn.SetByPath(v, p.Append(dyn.Key("libraries")), dyn.V("${var.cluster_libraries}"))
require.NoError(t, err)
return v, nil
})
return diag.FromErr(err)
})
require.NoError(t, diags.Error())
diags = bundle.Apply(ctx, b, bundle.Seq(
ResolveVariableReferencesInComplexVariables(),
ResolveVariableReferences("bundle", "workspace", "variables"),
))
require.NoError(t, diags.Error())
require.Equal(t, "cicd_template==1.0.0", b.Config.Resources.Jobs["job1"].JobSettings.Tasks[0].Libraries[0].Pypi.Package)
}
func TestResolveVariableReferencesWithSourceLinkedDeployment(t *testing.T) {
testCases := []struct {
enabled bool
assert func(t *testing.T, b *bundle.Bundle)
}{
{
true,
func(t *testing.T, b *bundle.Bundle) {
// Variables that use workspace file path should have SyncRootValue during resolution phase
require.Equal(t, "sync/root/path", b.Config.Resources.Pipelines["pipeline1"].PipelineSpec.Configuration["source"])
// The file path itself should remain the same
require.Equal(t, "file/path", b.Config.Workspace.FilePath)
},
},
{
false,
func(t *testing.T, b *bundle.Bundle) {
require.Equal(t, "file/path", b.Config.Resources.Pipelines["pipeline1"].PipelineSpec.Configuration["source"])
require.Equal(t, "file/path", b.Config.Workspace.FilePath)
},
},
}
for _, testCase := range testCases {
b := &bundle.Bundle{
SyncRootPath: "sync/root/path",
Config: config.Root{
Presets: config.Presets{
SourceLinkedDeployment: &testCase.enabled,
},
Workspace: config.Workspace{
FilePath: "file/path",
},
Resources: config.Resources{
Pipelines: map[string]*resources.Pipeline{
"pipeline1": {
PipelineSpec: &pipelines.PipelineSpec{
Configuration: map[string]string{
"source": "${workspace.file_path}",
},
},
},
},
},
},
}
diags := bundle.Apply(context.Background(), b, ResolveVariableReferences("workspace"))
require.NoError(t, diags.Error())
testCase.assert(t, b)
}
}