forked from GoogleCloudPlatform/magic-modules
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Add acceptance tests for how provider handles
project
arguments (Go…
- Loading branch information
1 parent
6d67e34
commit 0bfab18
Showing
2 changed files
with
387 additions
and
0 deletions.
There are no files selected for viewing
194 changes: 194 additions & 0 deletions
194
mmv1/third_party/terraform/fwprovider/framework_provider_project_test.go
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,194 @@ | ||
package fwprovider_test | ||
|
||
import ( | ||
"regexp" | ||
"testing" | ||
|
||
"github.com/hashicorp/terraform-plugin-testing/helper/resource" | ||
"github.com/hashicorp/terraform-provider-google/google/acctest" | ||
"github.com/hashicorp/terraform-provider-google/google/envvar" | ||
) | ||
|
||
func TestAccFwProvider_project(t *testing.T) { | ||
testCases := map[string]func(t *testing.T){ | ||
// Configuring the provider using inputs | ||
"config takes precedence over environment variables": testAccFwProvider_project_configPrecedenceOverEnvironmentVariables, | ||
"when project is unset in the config, environment variables are used": testAccFwProvider_project_precedenceOrderEnvironmentVariables, | ||
|
||
// Schema-level validation | ||
"when project is set to an empty string in the config the value isn't ignored": testAccFwProvider_project_emptyStringValidation, | ||
|
||
// Usage | ||
// There aren't currently any test cases covering usage of the default project values here | ||
// However use of default project values is present in the majority of our resource acceptance tests | ||
} | ||
|
||
for name, tc := range testCases { | ||
// shadow the tc variable into scope so that when | ||
// the loop continues, if t.Run hasn't executed tc(t) | ||
// yet, we don't have a race condition | ||
// see https://github.com/golang/go/wiki/CommonMistakes#using-goroutines-on-loop-iterator-variables | ||
tc := tc | ||
t.Run(name, func(t *testing.T) { | ||
tc(t) | ||
}) | ||
} | ||
} | ||
|
||
func testAccFwProvider_project_configPrecedenceOverEnvironmentVariables(t *testing.T) { | ||
acctest.SkipIfVcr(t) // Test doesn't interact with API | ||
|
||
project := envvar.GetTestProjectFromEnv() | ||
|
||
// set all possible project env vars to other value; show they aren't used | ||
for _, v := range envvar.ProjectEnvVars { | ||
t.Setenv(v, "foobar") | ||
} | ||
|
||
context := map[string]interface{}{ | ||
"project": project, | ||
} | ||
|
||
acctest.VcrTest(t, resource.TestCase{ | ||
// No PreCheck for checking ENVs | ||
ProtoV5ProviderFactories: acctest.ProtoV5ProviderFactories(t), | ||
Steps: []resource.TestStep{ | ||
{ | ||
Config: testAccFwProvider_projectInProviderBlock(context), | ||
Check: resource.ComposeTestCheckFunc( | ||
resource.TestCheckResourceAttr("data.google_provider_config_plugin_framework.default", "project", project), | ||
), | ||
}, | ||
}, | ||
}) | ||
} | ||
|
||
func testAccFwProvider_project_precedenceOrderEnvironmentVariables(t *testing.T) { | ||
acctest.SkipIfVcr(t) // Test doesn't interact with API | ||
|
||
/* | ||
These are all the ENVs for project, and they are in order of precedence. | ||
GOOGLE_PROJECT | ||
GOOGLE_CLOUD_PROJECT | ||
GCLOUD_PROJECT | ||
CLOUDSDK_CORE_PROJECT | ||
*/ | ||
|
||
acctest.VcrTest(t, resource.TestCase{ | ||
PreCheck: func() { acctest.AccTestPreCheck(t) }, | ||
ProtoV5ProviderFactories: acctest.ProtoV5ProviderFactories(t), | ||
Steps: []resource.TestStep{ | ||
{ | ||
// Unset all ENVs for project | ||
PreConfig: func() { | ||
for _, v := range envvar.ProjectEnvVars { | ||
t.Setenv(v, "") | ||
} | ||
}, | ||
Config: testAccFwProvider_projectInEnvsOnly(), | ||
Check: resource.ComposeTestCheckFunc( | ||
// Differing behavior between SDK and PF; the attribute is NOT found here. | ||
// This reflects the different type systems used in the SDKv2 and the plugin-framework | ||
resource.TestCheckNoResourceAttr("data.google_provider_config_plugin_framework.default", "project"), | ||
), | ||
}, | ||
{ | ||
// GOOGLE_PROJECT is used 1st if set | ||
PreConfig: func() { | ||
t.Setenv("GOOGLE_PROJECT", "GOOGLE_PROJECT") //used | ||
t.Setenv("GOOGLE_CLOUD_PROJECT", "GOOGLE_CLOUD_PROJECT") | ||
t.Setenv("GCLOUD_PROJECT", "GCLOUD_PROJECT") | ||
t.Setenv("CLOUDSDK_CORE_PROJECT", "CLOUDSDK_CORE_PROJECT") | ||
}, | ||
Config: testAccFwProvider_projectInEnvsOnly(), | ||
Check: resource.ComposeTestCheckFunc( | ||
resource.TestCheckResourceAttr("data.google_provider_config_plugin_framework.default", "project", "GOOGLE_PROJECT"), | ||
), | ||
}, | ||
{ | ||
// GOOGLE_CLOUD_PROJECT is used 2nd if set | ||
PreConfig: func() { | ||
// unset | ||
t.Setenv("GOOGLE_PROJECT", "") | ||
// set | ||
t.Setenv("GOOGLE_CLOUD_PROJECT", "GOOGLE_CLOUD_PROJECT") // used | ||
t.Setenv("GCLOUD_PROJECT", "GOOGLE_CLOUD_PROJECT") | ||
t.Setenv("CLOUDSDK_CORE_PROJECT", "CLOUDSDK_CORE_PROJECT") | ||
}, | ||
Config: testAccFwProvider_projectInEnvsOnly(), | ||
Check: resource.ComposeTestCheckFunc( | ||
resource.TestCheckResourceAttr("data.google_provider_config_plugin_framework.default", "project", "GOOGLE_CLOUD_PROJECT"), | ||
), | ||
}, | ||
{ | ||
// GCLOUD_PROJECT is used 3rd if set | ||
PreConfig: func() { | ||
// unset | ||
t.Setenv("GOOGLE_PROJECT", "") | ||
t.Setenv("GOOGLE_CLOUD_PROJECT", "") | ||
// set | ||
t.Setenv("GCLOUD_PROJECT", "GCLOUD_PROJECT") //used | ||
t.Setenv("CLOUDSDK_CORE_PROJECT", "CLOUDSDK_CORE_PROJECT") | ||
}, | ||
Config: testAccFwProvider_projectInEnvsOnly(), | ||
Check: resource.ComposeTestCheckFunc( | ||
resource.TestCheckResourceAttr("data.google_provider_config_plugin_framework.default", "project", "GCLOUD_PROJECT"), | ||
), | ||
}, | ||
{ | ||
// CLOUDSDK_CORE_PROJECT is used 4th if set | ||
PreConfig: func() { | ||
// unset | ||
t.Setenv("GOOGLE_PROJECT", "") | ||
t.Setenv("GOOGLE_CLOUD_PROJECT", "") | ||
t.Setenv("GCLOUD_PROJECT", "") | ||
// set | ||
t.Setenv("CLOUDSDK_CORE_PROJECT", "CLOUDSDK_CORE_PROJECT") | ||
}, | ||
Config: testAccFwProvider_projectInEnvsOnly(), | ||
Check: resource.ComposeTestCheckFunc( | ||
resource.TestCheckResourceAttr("data.google_provider_config_plugin_framework.default", "project", "CLOUDSDK_CORE_PROJECT"), | ||
), | ||
}, | ||
}, | ||
}) | ||
} | ||
|
||
func testAccFwProvider_project_emptyStringValidation(t *testing.T) { | ||
acctest.SkipIfVcr(t) // Test doesn't interact with API | ||
|
||
context := map[string]interface{}{ | ||
"project": "", | ||
} | ||
|
||
acctest.VcrTest(t, resource.TestCase{ | ||
PreCheck: func() { acctest.AccTestPreCheck(t) }, | ||
ProtoV5ProviderFactories: acctest.ProtoV5ProviderFactories(t), | ||
Steps: []resource.TestStep{ | ||
{ | ||
Config: testAccFwProvider_projectInProviderBlock(context), | ||
PlanOnly: true, | ||
ExpectError: regexp.MustCompile("expected a non-empty string"), | ||
}, | ||
}, | ||
}) | ||
} | ||
|
||
// testAccFwProvider_projectInProviderBlock allows setting the project argument in a provider block. | ||
func testAccFwProvider_projectInProviderBlock(context map[string]interface{}) string { | ||
return acctest.Nprintf(` | ||
provider "google" { | ||
project = "%{project}" | ||
} | ||
data "google_provider_config_plugin_framework" "default" {} | ||
`, context) | ||
} | ||
|
||
// testAccFwProvider_projectInEnvsOnly allows testing when the project argument | ||
// is only supplied via ENVs | ||
func testAccFwProvider_projectInEnvsOnly() string { | ||
return ` | ||
data "google_provider_config_plugin_framework" "default" {} | ||
` | ||
} |
193 changes: 193 additions & 0 deletions
193
mmv1/third_party/terraform/provider/provider_project_test.go
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,193 @@ | ||
package provider_test | ||
|
||
import ( | ||
"regexp" | ||
"testing" | ||
|
||
"github.com/hashicorp/terraform-plugin-testing/helper/resource" | ||
"github.com/hashicorp/terraform-provider-google/google/acctest" | ||
"github.com/hashicorp/terraform-provider-google/google/envvar" | ||
) | ||
|
||
func TestAccSdkProvider_project(t *testing.T) { | ||
testCases := map[string]func(t *testing.T){ | ||
// Configuring the provider using inputs | ||
"config takes precedence over environment variables": testAccSdkProvider_project_configPrecedenceOverEnvironmentVariables, | ||
"when project is unset in the config, environment variables are used": testAccSdkProvider_project_precedenceOrderEnvironmentVariables, | ||
|
||
// Schema-level validation | ||
"when project is set to an empty string in the config the value isn't ignored": testAccSdkProvider_project_emptyStringValidation, | ||
|
||
// Usage | ||
// There aren't currently any test cases covering usage of the default project values here | ||
// However use of default project values is present in the majority of our resource acceptance tests | ||
} | ||
|
||
for name, tc := range testCases { | ||
// shadow the tc variable into scope so that when | ||
// the loop continues, if t.Run hasn't executed tc(t) | ||
// yet, we don't have a race condition | ||
// see https://github.com/golang/go/wiki/CommonMistakes#using-goroutines-on-loop-iterator-variables | ||
tc := tc | ||
t.Run(name, func(t *testing.T) { | ||
tc(t) | ||
}) | ||
} | ||
} | ||
|
||
func testAccSdkProvider_project_configPrecedenceOverEnvironmentVariables(t *testing.T) { | ||
acctest.SkipIfVcr(t) // Test doesn't interact with API | ||
|
||
project := envvar.GetTestProjectFromEnv() | ||
|
||
// set all possible project env vars to other value; show they aren't used | ||
for _, v := range envvar.ProjectEnvVars { | ||
t.Setenv(v, "foobar") | ||
} | ||
|
||
context := map[string]interface{}{ | ||
"project": project, | ||
} | ||
|
||
acctest.VcrTest(t, resource.TestCase{ | ||
// No PreCheck for checking ENVs | ||
ProtoV5ProviderFactories: acctest.ProtoV5ProviderFactories(t), | ||
Steps: []resource.TestStep{ | ||
{ | ||
Config: testAccSdkProvider_projectInProviderBlock(context), | ||
Check: resource.ComposeTestCheckFunc( | ||
resource.TestCheckResourceAttr("data.google_provider_config_sdk.default", "project", project), | ||
), | ||
}, | ||
}, | ||
}) | ||
} | ||
|
||
func testAccSdkProvider_project_precedenceOrderEnvironmentVariables(t *testing.T) { | ||
acctest.SkipIfVcr(t) // Test doesn't interact with API | ||
|
||
/* | ||
These are all the ENVs for project, and they are in order of precedence. | ||
GOOGLE_PROJECT | ||
GOOGLE_CLOUD_PROJECT | ||
GCLOUD_PROJECT | ||
CLOUDSDK_CORE_PROJECT | ||
*/ | ||
|
||
acctest.VcrTest(t, resource.TestCase{ | ||
PreCheck: func() { acctest.AccTestPreCheck(t) }, | ||
ProtoV5ProviderFactories: acctest.ProtoV5ProviderFactories(t), | ||
Steps: []resource.TestStep{ | ||
{ | ||
// Unset all ENVs for project | ||
PreConfig: func() { | ||
for _, v := range envvar.ProjectEnvVars { | ||
t.Setenv(v, "") | ||
} | ||
}, | ||
Config: testAccSdkProvider_projectInEnvsOnly(), | ||
Check: resource.ComposeTestCheckFunc( | ||
// Differing behavior between SDK and PF; the attribute is found here. | ||
// This reflects the different type systems used in the SDKv2 and the plugin-framework | ||
resource.TestCheckResourceAttr("data.google_provider_config_sdk.default", "project", ""), | ||
), | ||
}, | ||
{ | ||
// GOOGLE_PROJECT is used 1st if set | ||
PreConfig: func() { | ||
t.Setenv("GOOGLE_PROJECT", "GOOGLE_PROJECT") // used | ||
t.Setenv("GOOGLE_CLOUD_PROJECT", "GOOGLE_CLOUD_PROJECT") | ||
t.Setenv("GCLOUD_PROJECT", "GCLOUD_PROJECT") | ||
t.Setenv("CLOUDSDK_CORE_PROJECT", "CLOUDSDK_CORE_PROJECT") | ||
}, | ||
Config: testAccSdkProvider_projectInEnvsOnly(), | ||
Check: resource.ComposeTestCheckFunc( | ||
resource.TestCheckResourceAttr("data.google_provider_config_sdk.default", "project", "GOOGLE_PROJECT"), | ||
), | ||
}, | ||
{ | ||
// GOOGLE_CLOUD_PROJECT is used 2nd if set | ||
PreConfig: func() { | ||
// unset | ||
t.Setenv("GOOGLE_PROJECT", "") | ||
// set | ||
t.Setenv("GOOGLE_CLOUD_PROJECT", "GOOGLE_CLOUD_PROJECT") //used | ||
t.Setenv("GCLOUD_PROJECT", "GOOGLE_CLOUD_PROJECT") | ||
t.Setenv("CLOUDSDK_CORE_PROJECT", "CLOUDSDK_CORE_PROJECT") | ||
}, | ||
Config: testAccSdkProvider_projectInEnvsOnly(), | ||
Check: resource.ComposeTestCheckFunc( | ||
resource.TestCheckResourceAttr("data.google_provider_config_sdk.default", "project", "GOOGLE_CLOUD_PROJECT"), | ||
), | ||
}, | ||
{ | ||
// GCLOUD_PROJECT is used 3rd if set | ||
PreConfig: func() { | ||
// unset | ||
t.Setenv("GOOGLE_PROJECT", "") | ||
t.Setenv("GOOGLE_CLOUD_PROJECT", "") | ||
// set | ||
t.Setenv("GCLOUD_PROJECT", "GCLOUD_PROJECT") // used | ||
t.Setenv("CLOUDSDK_CORE_PROJECT", "CLOUDSDK_CORE_PROJECT") | ||
}, | ||
Config: testAccSdkProvider_projectInEnvsOnly(), | ||
Check: resource.ComposeTestCheckFunc( | ||
resource.TestCheckResourceAttr("data.google_provider_config_sdk.default", "project", "GCLOUD_PROJECT"), | ||
), | ||
}, | ||
{ | ||
// CLOUDSDK_CORE_PROJECT is used 4th if set | ||
PreConfig: func() { | ||
// unset | ||
t.Setenv("GOOGLE_PROJECT", "") | ||
t.Setenv("GOOGLE_CLOUD_PROJECT", "") | ||
t.Setenv("GCLOUD_PROJECT", "") | ||
// set | ||
t.Setenv("CLOUDSDK_CORE_PROJECT", "CLOUDSDK_CORE_PROJECT") | ||
}, | ||
Config: testAccSdkProvider_projectInEnvsOnly(), | ||
Check: resource.ComposeAggregateTestCheckFunc( | ||
resource.TestCheckResourceAttr("data.google_provider_config_sdk.default", "project", "CLOUDSDK_CORE_PROJECT"), | ||
), | ||
}, | ||
}, | ||
}) | ||
} | ||
|
||
func testAccSdkProvider_project_emptyStringValidation(t *testing.T) { | ||
acctest.SkipIfVcr(t) // Test doesn't interact with API | ||
|
||
context := map[string]interface{}{ | ||
"project": "", | ||
} | ||
|
||
acctest.VcrTest(t, resource.TestCase{ | ||
PreCheck: func() { acctest.AccTestPreCheck(t) }, | ||
ProtoV5ProviderFactories: acctest.ProtoV5ProviderFactories(t), | ||
Steps: []resource.TestStep{ | ||
{ | ||
Config: testAccSdkProvider_projectInProviderBlock(context), | ||
PlanOnly: true, | ||
ExpectError: regexp.MustCompile("expected a non-empty string"), | ||
}, | ||
}, | ||
}) | ||
} | ||
|
||
// testAccSdkProvider_projectInProviderBlock allows setting the project argument in a provider block. | ||
func testAccSdkProvider_projectInProviderBlock(context map[string]interface{}) string { | ||
return acctest.Nprintf(` | ||
provider "google" { | ||
project = "%{project}" | ||
} | ||
data "google_provider_config_sdk" "default" {} | ||
`, context) | ||
} | ||
|
||
// testAccSdkProvider_projectInEnvsOnly allows testing when the project argument | ||
// is only supplied via ENVs | ||
func testAccSdkProvider_projectInEnvsOnly() string { | ||
return ` | ||
data "google_provider_config_sdk" "default" {} | ||
` | ||
} |