fixed indentation (#822)

Co-authored-by: Marcel Ludwig <marcel.ludwig@milecrew.com>

server/http_integration_test.go

@@ -4383,10 +4383,10 @@ func TestFunction_to_number_errors(t *testing.T) {
 	}
 
 	for _, tc := range []testCase{
-		{"string", "/v1/to_number/string", wd + `/01_couper.hcl:65,23-28: Invalid function argument; Invalid value for "v" parameter: cannot convert "two" to number; given string must be a decimal representation of a number.`},
-		{"bool", "/v1/to_number/bool", wd + `/01_couper.hcl:73,23-27: Invalid function argument; Invalid value for "v" parameter: cannot convert bool to number.`},
-		{"tuple", "/v1/to_number/tuple", wd + `/01_couper.hcl:81,23-24: Invalid function argument; Invalid value for "v" parameter: cannot convert tuple to number.`},
-		{"object", "/v1/to_number/object", wd + `/01_couper.hcl:89,23-24: Invalid function argument; Invalid value for "v" parameter: cannot convert object to number.`},
+		{"string", "/v1/to_number/string", wd + `/01_couper.hcl:65,29-34: Invalid function argument; Invalid value for "v" parameter: cannot convert "two" to number; given string must be a decimal representation of a number.`},
+		{"bool", "/v1/to_number/bool", wd + `/01_couper.hcl:73,29-33: Invalid function argument; Invalid value for "v" parameter: cannot convert bool to number.`},
+		{"tuple", "/v1/to_number/tuple", wd + `/01_couper.hcl:81,29-30: Invalid function argument; Invalid value for "v" parameter: cannot convert tuple to number.`},
+		{"object", "/v1/to_number/object", wd + `/01_couper.hcl:89,29-30: Invalid function argument; Invalid value for "v" parameter: cannot convert object to number.`},
 	} {
 		t.Run(tc.name, func(subT *testing.T) {
 			helper := test.New(subT)

server/testdata/endpoints/01_couper.hcl

@@ -39,7 +39,7 @@ server "api" {
 
       response {
         status = "${backend_responses.default.status}" # string type test
-		# 404 + 404 + 404 + 404
+        # 404 + 404 + 404 + 404
         body = backend_responses.r1.status + backend_responses.default.status + backend_responses.r2.status + backend_responses.p2.status
       }
     }

server/testdata/integration/api/03_couper.hcl

@@ -4,7 +4,7 @@ server "multi-api-host1" {
 
   api {
     base_path = "/v2"
-	error_file = "./../api_error.json"
+    error_file = "./../api_error.json"
 
     endpoint "/abc" {
       proxy {
@@ -20,7 +20,7 @@ server "multi-api-host2" {
 
   api {
     base_path = "/v3"
-	error_file = "./../api_error.json"
+    error_file = "./../api_error.json"
 
     endpoint "/def" {
       proxy {

server/testdata/integration/config/03_couper.hcl

@@ -330,22 +330,22 @@ definitions {
   jwt "JWTTokenCookie" {
     signature_algorithm = "HS256"
     key = "y0urS3cretT08eU5edF0rC0uPerInThe3xamp1e"
-	cookie = "tok"
+    cookie = "tok"
   }
   jwt "JWTTokenHeader" {
     signature_algorithm = "HS256"
     key = "y0urS3cretT08eU5edF0rC0uPerInThe3xamp1e"
-	header = "x-token"
+    header = "x-token"
   }
   jwt "JWTTokenHeaderAuth" {
     signature_algorithm = "HS256"
     key = "y0urS3cretT08eU5edF0rC0uPerInThe3xamp1e"
-	header = "aUtHoRiZaTiOn"
+    header = "aUtHoRiZaTiOn"
   }
   jwt "JWTTokenTokenValue" {
     signature_algorithm = "HS256"
     key = "y0urS3cretT08eU5edF0rC0uPerInThe3xamp1e"
-	token_value = request.query.tok[0]
+    token_value = request.query.tok[0]
   }
   jwt "RSAToken" {
     signature_algorithm = "RS256"

server/testdata/integration/endpoint_eval/14_couper.hcl

@@ -131,7 +131,7 @@ server "bodies" {
       url = "${env.COUPER_TEST_BACKEND_ADDR}/anything"
       form_body = {
         foo = "ab c"
-		bar = ",:/"
+        bar = ",:/"
       }
 
       backend {
@@ -148,7 +148,7 @@ server "bodies" {
       }
       form_body = {
         foo = "ab c"
-		bar = ",:/"
+        bar = ",:/"
       }
 
       backend {

server/testdata/integration/functions/01_couper.hcl

@@ -48,45 +48,45 @@ server "api" {
     endpoint "/to_number" {
       response {
         json_body = {
-		  float-2_34 = to_number("2.34")
-		  float-_3 = to_number(".3")
-		  int = to_number("34")
-		  int-3_ = to_number("3.")
-		  int-3_0 = to_number("3.0")
-		  null = to_number(null)
-		  from-env = to_number(env.PI)
+          float-2_34 = to_number("2.34")
+          float-_3 = to_number(".3")
+          int = to_number("34")
+          int-3_ = to_number("3.")
+          int-3_0 = to_number("3.0")
+          null = to_number(null)
+          from-env = to_number(env.PI)
         }
       }
     }
 
     endpoint "/to_number/string" {
       response {
         json_body = {
-		  error = to_number("two")
+          error = to_number("two")
         }
       }
     }
 
     endpoint "/to_number/bool" {
       response {
         json_body = {
-		  error = to_number(true)
+          error = to_number(true)
         }
       }
     }
 
     endpoint "/to_number/tuple" {
       response {
         json_body = {
-		  error = to_number([1])
+          error = to_number([1])
         }
       }
     }
 
     endpoint "/to_number/object" {
       response {
         json_body = {
-		  error = to_number({a = 1})
+          error = to_number({a = 1})
         }
       }
     }

server/testdata/integration/ratelimit/01_couper.hcl

@@ -45,7 +45,7 @@ definitions {
       period        = "1s"
       per_period    = 2
       period_window = "fixed"
-	  mode          = "block"
+      mode          = "block"
     }
   }
 }

server/testdata/multi/settings/couper.hcl

@@ -3,10 +3,10 @@ server {
     proxy {
       url = "${env.COUPER_TEST_BACKEND_ADDR}/anything"
 
-	  set_response_headers = {
-		  X: env.X
-		  Y: env.Y
-	  }
+      set_response_headers = {
+        X: env.X
+        Y: env.Y
+      }
     }
   }
 }

server/testdata/settings/21_couper.hcl

@@ -2,7 +2,7 @@ server {
   endpoint "/" {
     proxy {
       backend = "rs"
-	}
+    }
   }
 }
 
@@ -11,18 +11,18 @@ definitions {
     oauth2 {
       token_endpoint = "http://as.com/token"
       backend = "as"
-	  grant_type = "client_credentials"
-	  client_id = "xyz"
-	  client_secret = "xyz"
+      grant_type = "client_credentials"
+      client_id = "xyz"
+      client_secret = "xyz"
     }
   }
 
   backend "as" {
     beta_token_request {
       url = "http://vault.com/key"
-	  token = "xyz"
-	  ttl = "1h"
-	  backend = "rs"
+      token = "xyz"
+      ttl = "1h"
+      backend = "rs"
     }
   }
 }