From: Martin Vidner <mvidner@suse.cz>
Date: Tue, 15 Oct 2019 08:41:22 +0000 (+0200)
Subject: Test preserving comments on setValue
X-Git-Tag: v0.8.5^2~4
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b01185fe86a56b7667d28984e26e9939f60ca2b1;p=thirdparty%2Fsnapper.git

Test preserving comments on setValue
---

diff --git a/.gitignore b/.gitignore
index 8d775c53..b087da50 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,4 +17,5 @@ obs-package-from-git
 stamp-h1
 py-compile
 test-driver
+testsuite/*.txt.tmp
 /compile
diff --git a/testsuite/Makefile.am b/testsuite/Makefile.am
index 5607a378..770237ca 100644
--- a/testsuite/Makefile.am
+++ b/testsuite/Makefile.am
@@ -17,7 +17,7 @@ TESTS = $(check_PROGRAMS)
 
 AM_DEFAULT_SOURCE_EXT = .cc
 
-EXTRA_DIST = $(noinst_SCRIPTS) sysconfig-get1.txt
+EXTRA_DIST = $(noinst_SCRIPTS) sysconfig-get1.txt sysconfig-set1.txt
 
 equal_date_test_LDADD = -lboost_unit_test_framework ../client/utils/libutils.la
 
diff --git a/testsuite/sysconfig-get1.cc b/testsuite/sysconfig-get1.cc
index 6dd15e5e..1ec0c73c 100644
--- a/testsuite/sysconfig-get1.cc
+++ b/testsuite/sysconfig-get1.cc
@@ -47,3 +47,25 @@ BOOST_AUTO_TEST_CASE(sysconfig_get1)
     BOOST_CHECK(s.getValue("V6", tmp_vector));
     BOOST_CHECK_EQUAL(boost::join(tmp_vector, "-"), "a-value-with-a-#-hash");
 }
+
+BOOST_AUTO_TEST_CASE(sysconfig_set1)
+{
+    system("cp sysconfig-set1.txt sysconfig-set1.txt.tmp");
+    SysconfigFile s("sysconfig-set1.txt.tmp");
+
+    string tmp_string;
+
+    BOOST_CHECK(s.getValue("K2", tmp_string));
+    BOOST_CHECK_EQUAL(tmp_string, "changeme");
+
+    s.setValue("K2", "all new");
+    BOOST_CHECK(s.getValue("K2", tmp_string));
+    BOOST_CHECK_EQUAL(tmp_string, "all new");
+
+    s.setValue("K2", "changeme");
+    BOOST_CHECK(s.getValue("K2", tmp_string));
+    BOOST_CHECK_EQUAL(tmp_string, "changeme");
+
+    s.save();
+    BOOST_CHECK_EQUAL(system("diff -u sysconfig-set1.txt sysconfig-set1.txt.tmp"), 0);
+}
diff --git a/testsuite/sysconfig-set1.txt b/testsuite/sysconfig-set1.txt
new file mode 100644
index 00000000..4e060c99
--- /dev/null
+++ b/testsuite/sysconfig-set1.txt
@@ -0,0 +1,3 @@
+K1="foo"
+K2="changeme"     # changing the value should preserve this comment
+K3="bar"