github.com/sathiyas/terraform@v0.6.9-0.20151210233947-3330da00b997/builtin/provisioners/chef/resource_provisioner_test.go (about) 1 package chef 2 3 import ( 4 "fmt" 5 "path" 6 "testing" 7 8 "github.com/hashicorp/terraform/communicator" 9 "github.com/hashicorp/terraform/config" 10 "github.com/hashicorp/terraform/terraform" 11 ) 12 13 func TestResourceProvisioner_impl(t *testing.T) { 14 var _ terraform.ResourceProvisioner = new(ResourceProvisioner) 15 } 16 17 func TestResourceProvider_Validate_good(t *testing.T) { 18 c := testConfig(t, map[string]interface{}{ 19 "attributes": []interface{}{"key1 { subkey1 = value1 }"}, 20 "environment": "_default", 21 "node_name": "nodename1", 22 "run_list": []interface{}{"cookbook::recipe"}, 23 "server_url": "https://chef.local", 24 "validation_client_name": "validator", 25 "validation_key": "contentsofsomevalidator.pem", 26 }) 27 r := new(ResourceProvisioner) 28 warn, errs := r.Validate(c) 29 if len(warn) > 0 { 30 t.Fatalf("Warnings: %v", warn) 31 } 32 if len(errs) > 0 { 33 t.Fatalf("Errors: %v", errs) 34 } 35 } 36 37 func TestResourceProvider_Validate_bad(t *testing.T) { 38 c := testConfig(t, map[string]interface{}{ 39 "invalid": "nope", 40 }) 41 p := new(ResourceProvisioner) 42 warn, errs := p.Validate(c) 43 if len(warn) > 0 { 44 t.Fatalf("Warnings: %v", warn) 45 } 46 if len(errs) == 0 { 47 t.Fatalf("Should have errors") 48 } 49 } 50 51 func testConfig(t *testing.T, c map[string]interface{}) *terraform.ResourceConfig { 52 r, err := config.NewRawConfig(c) 53 if err != nil { 54 t.Fatalf("bad: %s", err) 55 } 56 57 return terraform.NewResourceConfig(r) 58 } 59 60 func TestResourceProvider_runChefClient(t *testing.T) { 61 cases := map[string]struct { 62 Config *terraform.ResourceConfig 63 ChefCmd string 64 ConfDir string 65 Commands map[string]bool 66 }{ 67 "Sudo": { 68 Config: testConfig(t, map[string]interface{}{ 69 "node_name": "nodename1", 70 "run_list": []interface{}{"cookbook::recipe"}, 71 "server_url": "https://chef.local", 72 "validation_client_name": "validator", 73 "validation_key_path": "test-fixtures/validator.pem", 74 }), 75 76 ChefCmd: linuxChefCmd, 77 78 ConfDir: linuxConfDir, 79 80 Commands: map[string]bool{ 81 fmt.Sprintf(`sudo %s -j %q -E "_default"`, 82 linuxChefCmd, 83 path.Join(linuxConfDir, "first-boot.json")): true, 84 }, 85 }, 86 87 "NoSudo": { 88 Config: testConfig(t, map[string]interface{}{ 89 "node_name": "nodename1", 90 "prevent_sudo": true, 91 "run_list": []interface{}{"cookbook::recipe"}, 92 "server_url": "https://chef.local", 93 "validation_client_name": "validator", 94 "validation_key_path": "test-fixtures/validator.pem", 95 }), 96 97 ChefCmd: linuxChefCmd, 98 99 ConfDir: linuxConfDir, 100 101 Commands: map[string]bool{ 102 fmt.Sprintf(`%s -j %q -E "_default"`, 103 linuxChefCmd, 104 path.Join(linuxConfDir, "first-boot.json")): true, 105 }, 106 }, 107 108 "Environment": { 109 Config: testConfig(t, map[string]interface{}{ 110 "environment": "production", 111 "node_name": "nodename1", 112 "prevent_sudo": true, 113 "run_list": []interface{}{"cookbook::recipe"}, 114 "server_url": "https://chef.local", 115 "validation_client_name": "validator", 116 "validation_key_path": "test-fixtures/validator.pem", 117 }), 118 119 ChefCmd: windowsChefCmd, 120 121 ConfDir: windowsConfDir, 122 123 Commands: map[string]bool{ 124 fmt.Sprintf(`%s -j %q -E "production"`, 125 windowsChefCmd, 126 path.Join(windowsConfDir, "first-boot.json")): true, 127 }, 128 }, 129 } 130 131 r := new(ResourceProvisioner) 132 o := new(terraform.MockUIOutput) 133 c := new(communicator.MockCommunicator) 134 135 for k, tc := range cases { 136 c.Commands = tc.Commands 137 138 p, err := r.decodeConfig(tc.Config) 139 if err != nil { 140 t.Fatalf("Error: %v", err) 141 } 142 143 p.runChefClient = p.runChefClientFunc(tc.ChefCmd, tc.ConfDir) 144 p.useSudo = !p.PreventSudo 145 146 err = p.runChefClient(o, c) 147 if err != nil { 148 t.Fatalf("Test %q failed: %v", k, err) 149 } 150 } 151 }