github.com/turtlemonvh/terraform@v0.6.9-0.20151204001754-8e40b6b855e8/terraform/transform_tainted_test.go (about)

     1  package terraform
     2  
     3  import (
     4  	"strings"
     5  	"testing"
     6  
     7  	"github.com/hashicorp/terraform/dag"
     8  )
     9  
    10  func TestTaintedTransformer(t *testing.T) {
    11  	mod := testModule(t, "transform-tainted-basic")
    12  	state := &State{
    13  		Modules: []*ModuleState{
    14  			&ModuleState{
    15  				Path: RootModulePath,
    16  				Resources: map[string]*ResourceState{
    17  					"aws_instance.web": &ResourceState{
    18  						Type: "aws_instance",
    19  						Tainted: []*InstanceState{
    20  							&InstanceState{ID: "foo"},
    21  						},
    22  					},
    23  				},
    24  			},
    25  		},
    26  	}
    27  
    28  	g := Graph{Path: RootModulePath}
    29  	{
    30  		tf := &ConfigTransformer{Module: mod}
    31  		if err := tf.Transform(&g); err != nil {
    32  			t.Fatalf("err: %s", err)
    33  		}
    34  	}
    35  
    36  	transform := &TaintedTransformer{State: state}
    37  	if err := transform.Transform(&g); err != nil {
    38  		t.Fatalf("err: %s", err)
    39  	}
    40  
    41  	actual := strings.TrimSpace(g.String())
    42  	expected := strings.TrimSpace(testTransformTaintedBasicStr)
    43  	if actual != expected {
    44  		t.Fatalf("bad:\n\n%s", actual)
    45  	}
    46  }
    47  
    48  func TestGraphNodeTaintedResource_impl(t *testing.T) {
    49  	var _ dag.Vertex = new(graphNodeTaintedResource)
    50  	var _ dag.NamedVertex = new(graphNodeTaintedResource)
    51  	var _ GraphNodeProviderConsumer = new(graphNodeTaintedResource)
    52  }
    53  
    54  func TestGraphNodeTaintedResource_ProvidedBy(t *testing.T) {
    55  	n := &graphNodeTaintedResource{ResourceName: "aws_instance.foo"}
    56  	if v := n.ProvidedBy(); v[0] != "aws" {
    57  		t.Fatalf("bad: %#v", v)
    58  	}
    59  }
    60  
    61  func TestGraphNodeTaintedResource_ProvidedBy_alias(t *testing.T) {
    62  	n := &graphNodeTaintedResource{ResourceName: "aws_instance.foo", Provider: "aws.bar"}
    63  	if v := n.ProvidedBy(); v[0] != "aws.bar" {
    64  		t.Fatalf("bad: %#v", v)
    65  	}
    66  }
    67  
    68  const testTransformTaintedBasicStr = `
    69  aws_instance.web
    70  aws_instance.web (tainted #1)
    71  `