[PATCH v3 4/5] t: avoid "whitelist"

["Derrick Stolee via GitGitGadget" <gitgitgadget@gmail.com>]

From: Derrick Stolee <derrickstolee@github.com>

The word "whitelist" has cultural implications that are not inclusive.
Thankfully, it is not difficult to reword and avoid its use.

Focus on changes in the test scripts, since most of the changes are in
comments and test names. The renamed test_allow_var helper is only used
once inside the widely-used test_proto helper.

Signed-off-by: Derrick Stolee <derrickstolee@github.com>
---
 t/lib-proto-disable.sh        | 6 +++---
 t/t5812-proto-disable-http.sh | 2 +-
 t/t5815-submodule-protos.sh   | 4 ++--
 t/test-lib-functions.sh       | 3 +--
 4 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/t/lib-proto-disable.sh b/t/lib-proto-disable.sh
index 83babe57d95..890622be816 100644
--- a/t/lib-proto-disable.sh
+++ b/t/lib-proto-disable.sh
@@ -1,7 +1,7 @@
 # Test routines for checking protocol disabling.
 
-# Test clone/fetch/push with GIT_ALLOW_PROTOCOL whitelist
-test_whitelist () {
+# Test clone/fetch/push with GIT_ALLOW_PROTOCOL environment variable
+test_allow_var () {
 	desc=$1
 	proto=$2
 	url=$3
@@ -183,7 +183,7 @@ test_config () {
 #   $2 - machine-readable name of the protocol
 #   $3 - the URL to try cloning
 test_proto () {
-	test_whitelist "$@"
+	test_allow_var "$@"
 
 	test_config "$@"
 }
diff --git a/t/t5812-proto-disable-http.sh b/t/t5812-proto-disable-http.sh
index af8772fadaa..d8da5f58d16 100755
--- a/t/t5812-proto-disable-http.sh
+++ b/t/t5812-proto-disable-http.sh
@@ -16,7 +16,7 @@ test_expect_success 'create git-accessible repo' '
 
 test_proto "smart http" http "$HTTPD_URL/smart/repo.git"
 
-test_expect_success 'curl redirects respect whitelist' '
+test_expect_success 'http(s) transport respects GIT_ALLOW_PROTOCOL' '
 	test_must_fail env GIT_ALLOW_PROTOCOL=http:https \
 			   GIT_SMART_HTTP=0 \
 		git clone "$HTTPD_URL/ftp-redir/repo.git" 2>stderr &&
diff --git a/t/t5815-submodule-protos.sh b/t/t5815-submodule-protos.sh
index 06f55a1b8a0..4d5956cc18f 100755
--- a/t/t5815-submodule-protos.sh
+++ b/t/t5815-submodule-protos.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-test_description='test protocol whitelisting with submodules'
+test_description='test protocol filtering with submodules'
 . ./test-lib.sh
 . "$TEST_DIRECTORY"/lib-proto-disable.sh
 
@@ -36,7 +36,7 @@ test_expect_success 'update of ext not allowed' '
 	test_must_fail git -C dst submodule update ext-module
 '
 
-test_expect_success 'user can override whitelist' '
+test_expect_success 'user can filter protocols with GIT_ALLOW_PROTOCOL' '
 	GIT_ALLOW_PROTOCOL=ext git -C dst submodule update ext-module
 '
 
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 6da7273f1d5..8c44856eaec 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -651,8 +651,7 @@ test_set_prereq () {
 		# test_unset_prereq()
 		!*)
 			;;
-		# (Temporary?) whitelist of things we can't easily
-		# pretend not to support
+		# List of things we can't easily pretend to not support
 		SYMLINKS)
 			;;
 		# Inspecting whether GIT_TEST_FAIL_PREREQS is on
-- 
gitgitgadget