github.com/vtorhonen/terraform@v0.9.0-beta2.0.20170307220345-5d894e4ffda7/builtin/providers/aws/data_source_aws_vpc_endpoint_test.go (about)

     1  // make testacc TEST=./builtin/providers/aws/ TESTARGS='-run=TestAccDataSourceAwsVpcEndpoint_'
     2  package aws
     3  
     4  import (
     5  	"fmt"
     6  	"testing"
     7  
     8  	"github.com/hashicorp/terraform/helper/resource"
     9  	"github.com/hashicorp/terraform/terraform"
    10  )
    11  
    12  func TestAccDataSourceAwsVpcEndpoint_basic(t *testing.T) {
    13  	resource.Test(t, resource.TestCase{
    14  		PreCheck:  func() { testAccPreCheck(t) },
    15  		Providers: testAccProviders,
    16  		Steps: []resource.TestStep{
    17  			resource.TestStep{
    18  				Config: testAccDataSourceAwsVpcEndpointConfig,
    19  				Check: resource.ComposeTestCheckFunc(
    20  					testAccDataSourceAwsVpcEndpointCheckExists("data.aws_vpc_endpoint.s3"),
    21  				),
    22  				ExpectNonEmptyPlan: true,
    23  			},
    24  		},
    25  	})
    26  }
    27  
    28  func TestAccDataSourceAwsVpcEndpoint_withRouteTable(t *testing.T) {
    29  	resource.Test(t, resource.TestCase{
    30  		PreCheck:  func() { testAccPreCheck(t) },
    31  		Providers: testAccProviders,
    32  		Steps: []resource.TestStep{
    33  			resource.TestStep{
    34  				Config: testAccDataSourceAwsVpcEndpointWithRouteTableConfig,
    35  				Check: resource.ComposeTestCheckFunc(
    36  					testAccDataSourceAwsVpcEndpointCheckExists("data.aws_vpc_endpoint.s3"),
    37  					resource.TestCheckResourceAttr(
    38  						"data.aws_vpc_endpoint.s3", "route_table_ids.#", "1"),
    39  				),
    40  				ExpectNonEmptyPlan: true,
    41  			},
    42  		},
    43  	})
    44  }
    45  
    46  func testAccDataSourceAwsVpcEndpointCheckExists(name string) resource.TestCheckFunc {
    47  	return func(s *terraform.State) error {
    48  		rs, ok := s.RootModule().Resources[name]
    49  		if !ok {
    50  			return fmt.Errorf("root module has no resource called %s", name)
    51  		}
    52  
    53  		vpceRs, ok := s.RootModule().Resources["aws_vpc_endpoint.s3"]
    54  		if !ok {
    55  			return fmt.Errorf("can't find aws_vpc_endpoint.s3 in state")
    56  		}
    57  
    58  		attr := rs.Primary.Attributes
    59  
    60  		if attr["id"] != vpceRs.Primary.Attributes["id"] {
    61  			return fmt.Errorf(
    62  				"id is %s; want %s",
    63  				attr["id"],
    64  				vpceRs.Primary.Attributes["id"],
    65  			)
    66  		}
    67  
    68  		return nil
    69  	}
    70  }
    71  
    72  const testAccDataSourceAwsVpcEndpointConfig = `
    73  provider "aws" {
    74    region = "us-west-2"
    75  }
    76  
    77  resource "aws_vpc" "foo" {
    78    cidr_block = "10.1.0.0/16"
    79  
    80    tags {
    81  	  Name = "terraform-testacc-vpc-endpoint-data-source-foo"
    82    }
    83  }
    84  
    85  resource "aws_vpc_endpoint" "s3" {
    86      vpc_id = "${aws_vpc.foo.id}"
    87      service_name = "com.amazonaws.us-west-2.s3"
    88  }
    89  
    90  data "aws_vpc_endpoint" "s3" {
    91    vpc_id = "${aws_vpc.foo.id}"
    92    service_name = "com.amazonaws.us-west-2.s3"
    93    state = "available"
    94  
    95    depends_on = ["aws_vpc_endpoint.s3"]
    96  }
    97  `
    98  
    99  const testAccDataSourceAwsVpcEndpointWithRouteTableConfig = `
   100  provider "aws" {
   101    region = "us-west-2"
   102  }
   103  
   104  resource "aws_vpc" "foo" {
   105    cidr_block = "10.1.0.0/16"
   106  
   107    tags {
   108  	  Name = "terraform-testacc-vpc-endpoint-data-source-foo"
   109    }
   110  }
   111  
   112  resource "aws_route_table" "rt" {
   113      vpc_id = "${aws_vpc.foo.id}"
   114  }
   115  
   116  resource "aws_vpc_endpoint" "s3" {
   117      vpc_id = "${aws_vpc.foo.id}"
   118      service_name = "com.amazonaws.us-west-2.s3"
   119  	route_table_ids = ["${aws_route_table.rt.id}"]
   120  }
   121  
   122  data "aws_vpc_endpoint" "s3" {
   123    vpc_id = "${aws_vpc.foo.id}"
   124    service_name = "com.amazonaws.us-west-2.s3"
   125    state = "available"
   126  
   127    depends_on = ["aws_vpc_endpoint.s3"]
   128  }
   129  `