From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jonatan Schlag <jonatan.schlag@ipfire.org>
To: development@lists.ipfire.org
Subject: [PATCH 13/21] initscript fkt: ignore blank lines in readhash
Date: Mon, 20 May 2024 11:06:03 +0200
Message-ID: <20240520090611.10406-14-jonatan.schlag@ipfire.org>
In-Reply-To: <20240520090611.10406-1-jonatan.schlag@ipfire.org>
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Signed-off-by: Jonatan Schlag <jonatan.schlag(a)ipfire.org>
---
 src/initscripts/system/functions                            | 6 ++++++
 tests/src/initscripts/system/functions/data/1_output_stderr | 0
 tests/src/initscripts/system/functions/data/1_output_stdout | 0
 tests/src/initscripts/system/functions/test.sh              | 3 +++
 4 files changed, 9 insertions(+)
 create mode 100644 tests/src/initscripts/system/functions/data/1_output_stde=
rr
 create mode 100644 tests/src/initscripts/system/functions/data/1_output_stdo=
ut

diff --git a/src/initscripts/system/functions b/src/initscripts/system/functi=
ons
index 44ce999d3..3f01be9e0 100644
--- a/src/initscripts/system/functions
+++ b/src/initscripts/system/functions
@@ -900,6 +900,12 @@ readhash() {
=20
 	local line
 	while read -r line; do
+
+		# Skip Blank Lines
+		if [[ ${line} =3D~ ^[[:space:]]*$ ]]; then
+			continue
+		fi
+
 		local key=3D"${line%=3D*}"
 		local val=3D"${line#*=3D}"
=20
diff --git a/tests/src/initscripts/system/functions/data/1_output_stderr b/te=
sts/src/initscripts/system/functions/data/1_output_stderr
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/src/initscripts/system/functions/data/1_output_stdout b/te=
sts/src/initscripts/system/functions/data/1_output_stdout
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/src/initscripts/system/functions/test.sh b/tests/src/inits=
cripts/system/functions/test.sh
index ec502e199..8d644b8cd 100755
--- a/tests/src/initscripts/system/functions/test.sh
+++ b/tests/src/initscripts/system/functions/test.sh
@@ -14,3 +14,6 @@ readhash "CONFIG" "${SCRIPT_PATH}/data/1"
 # test if we read the correct data
 test_that_key_in_arry_has_value "CONFIG" "RED_DHCP_HOSTNAME" "ipfire"
 test_that_key_in_arry_has_value "CONFIG" "BLUE_MACADDR" "bc:30:7d:58:6b:e3"
+
+test_that_output_is "${SCRIPT_PATH}/data/1_output_stdout" "1" readhash "CONF=
IG" "${SCRIPT_PATH}/data/1"
+test_that_output_is "${SCRIPT_PATH}/data/1_output_stderr" "2" readhash "CONF=
IG" "${SCRIPT_PATH}/data/1"
--=20
2.39.2


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