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From 402854a52a0a659fd914279eae17b4e065a9c294 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
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Date: Wed, 19 Jan 2022 10:15:50 +0100
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Subject: [PATCH] test-env-file: add tests for quoting in env files
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(cherry picked from commit e9e982a29d52834375e5fb553cecb45bc905cf91)
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Related: #2017035
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---
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src/test/test-env-file.c | 68 +++++++++++++++++++++++++++++-----------
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1 file changed, 50 insertions(+), 18 deletions(-)
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diff --git a/src/test/test-env-file.c b/src/test/test-env-file.c
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index 6cc2455c1f..7b132447bf 100644
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--- a/src/test/test-env-file.c
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+++ b/src/test/test-env-file.c
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@@ -13,11 +13,11 @@
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"a=a\n" \
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"b=b\\\n" \
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"c\n" \
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- "d=d\\\n" \
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- "e\\\n" \
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- "f\n" \
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+ "d= d\\\n" \
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+ "e \\\n" \
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+ "f \n" \
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"g=g\\ \n" \
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- "h=h\n" \
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+ "h= ąęół\\ śćńźżµ \n" \
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"i=i\\"
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#define env_file_2 \
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@@ -26,22 +26,34 @@
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#define env_file_3 \
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"#SPAMD_ARGS=\"-d --socketpath=/var/lib/bulwark/spamd \\\n" \
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"#--nouser-config \\\n" \
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- "normal=line"
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-
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-#define env_file_4 \
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- "# Generated\n" \
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- "\n" \
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- "HWMON_MODULES=\"coretemp f71882fg\"\n" \
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- "\n" \
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- "# For compatibility reasons\n" \
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- "\n" \
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- "MODULE_0=coretemp\n" \
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- "MODULE_1=f71882fg"
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+ "normal=line \\\n" \
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+ ";normal=ignored \\\n" \
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+ "normal_ignored \\\n" \
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+ "normal ignored \\\n"
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+
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+#define env_file_4 \
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+ "# Generated\n" \
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+ "\n" \
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+ "HWMON_MODULES=\"coretemp f71882fg\"\n" \
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+ "\n" \
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+ "# For compatibility reasons\n" \
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+ "\n" \
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+ "MODULE_0=coretemp\n" \
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+ "MODULE_1=f71882fg"
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#define env_file_5 \
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- "a=\n" \
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+ "a=\n" \
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"b="
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+#define env_file_6 \
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+ "a=\\ \\n \\t \\x \\y \\' \n" \
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+ "b= \\$' \n" \
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+ "c= ' \\n\\t\\$\\`\\\\\n" \
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+ "' \n" \
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+ "d= \" \\n\\t\\$\\`\\\\\n" \
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+ "\" \n"
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+
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+
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TEST(load_env_file_1) {
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_cleanup_strv_free_ char **data = NULL;
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int r;
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@@ -57,9 +69,9 @@ TEST(load_env_file_1) {
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assert_se(r == 0);
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assert_se(streq(data[0], "a=a"));
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assert_se(streq(data[1], "b=bc"));
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- assert_se(streq(data[2], "d=def"));
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+ assert_se(streq(data[2], "d=de f"));
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assert_se(streq(data[3], "g=g "));
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- assert_se(streq(data[4], "h=h"));
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+ assert_se(streq(data[4], "h=ąęół śćńźżµ"));
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assert_se(streq(data[5], "i=i"));
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assert_se(data[6] == NULL);
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}
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@@ -133,6 +145,26 @@ TEST(load_env_file_5) {
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assert_se(data[2] == NULL);
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}
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+TEST(load_env_file_6) {
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+ _cleanup_strv_free_ char **data = NULL;
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+ int r;
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+
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+ _cleanup_(unlink_tempfilep) char name[] = "/tmp/test-load-env-file.XXXXXX";
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+ _cleanup_close_ int fd;
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+
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+ fd = mkostemp_safe(name);
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+ assert_se(fd >= 0);
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+ assert_se(write(fd, env_file_6, strlen(env_file_6)) == strlen(env_file_6));
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+
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+ r = load_env_file(NULL, name, &data);
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+ assert_se(r == 0);
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+ assert_se(streq(data[0], "a= n t x y '"));
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+ assert_se(streq(data[1], "b=$'"));
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+ assert_se(streq(data[2], "c= \\n\\t\\$\\`\\\\\n"));
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+ assert_se(streq(data[3], "d= \\n\\t$`\\\n"));
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+ assert_se(data[4] == NULL);
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+}
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+
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TEST(write_and_load_env_file) {
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const char *v;
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