pulumi/tests/integration/double_pending_delete/double_pending_delete_test.go

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// Copyright 2016-2018, Pulumi Corporation. All rights reserved.
package ints
import (
"testing"
"github.com/pulumi/pulumi/pkg/resource"
"github.com/pulumi/pulumi/pkg/testing/integration"
"github.com/stretchr/testify/assert"
)
// Test that the engine tolerates two deletions of the same URN in the same plan.
func TestDoublePendingDelete(t *testing.T) {
integration.ProgramTest(t, &integration.ProgramTestOptions{
Dir: "step1",
Dependencies: []string{"@pulumi/pulumi"},
Quick: true,
EditDirs: []integration.EditDir{
{
Dir: "step2",
Additive: true,
ExpectFailure: true,
ExtraRuntimeValidation: func(t *testing.T, stackInfo integration.RuntimeValidationStackInfo) {
assert.NotNil(t, stackInfo.Deployment)
// Four resources in this deployment: the root resource, A, B, and A (pending delete)
assert.Equal(t, 4, len(stackInfo.Deployment.Resources))
stackRes := stackInfo.Deployment.Resources[0]
assert.Equal(t, resource.RootStackType, stackRes.URN.Type())
a := stackInfo.Deployment.Resources[1]
assert.Equal(t, "a", string(a.URN.Name()))
assert.False(t, a.Delete)
aCondemned := stackInfo.Deployment.Resources[2]
assert.Equal(t, "a", string(aCondemned.URN.Name()))
assert.True(t, aCondemned.Delete)
b := stackInfo.Deployment.Resources[3]
assert.Equal(t, "b", string(b.URN.Name()))
assert.False(t, b.Delete)
},
},
{
Dir: "step3",
Additive: true,
ExpectFailure: true,
ExtraRuntimeValidation: func(t *testing.T, stackInfo integration.RuntimeValidationStackInfo) {
// Now there are two pending deletes in the deployment.
assert.NotNil(t, stackInfo.Deployment)
assert.Equal(t, 5, len(stackInfo.Deployment.Resources))
stackRes := stackInfo.Deployment.Resources[0]
assert.Equal(t, resource.RootStackType, stackRes.URN.Type())
a := stackInfo.Deployment.Resources[1]
assert.Equal(t, "a", string(a.URN.Name()))
assert.False(t, a.Delete)
aCondemned := stackInfo.Deployment.Resources[2]
assert.Equal(t, "a", string(aCondemned.URN.Name()))
assert.True(t, aCondemned.Delete)
aSecondCondemned := stackInfo.Deployment.Resources[3]
assert.Equal(t, "a", string(aSecondCondemned.URN.Name()))
assert.True(t, aSecondCondemned.Delete)
b := stackInfo.Deployment.Resources[4]
assert.Equal(t, "b", string(b.URN.Name()))
assert.False(t, b.Delete)
},
},
{
Dir: "step4",
Additive: true,
ExtraRuntimeValidation: func(t *testing.T, stackInfo integration.RuntimeValidationStackInfo) {
// We should have cleared out all of the pending deletes now.
assert.NotNil(t, stackInfo.Deployment)
assert.Equal(t, 3, len(stackInfo.Deployment.Resources))
stackRes := stackInfo.Deployment.Resources[0]
assert.Equal(t, resource.RootStackType, stackRes.URN.Type())
a := stackInfo.Deployment.Resources[1]
assert.Equal(t, "a", string(a.URN.Name()))
assert.False(t, a.Delete)
b := stackInfo.Deployment.Resources[2]
assert.Equal(t, "b", string(b.URN.Name()))
assert.False(t, b.Delete)
},
},
},
})
}