test_expect_success '--get-regexp' \
'git-repo-config --get-regexp in > output && cmp output expect'
+git-repo-config --add nextsection.nonewline "wow4 for you"
+
+cat > expect << EOF
+wow2 for me
+wow4 for you
+EOF
+
+test_expect_success '--add' \
+ 'git-repo-config --get-all nextsection.nonewline > output && cmp output expect'
+
cat > .git/config << EOF
[novalue]
variable
test_expect_success 'new variable inserts into proper section' 'cmp .git/config expect'
+cat > other-config << EOF
+[ein]
+ bahn = strasse
+EOF
+
+cat > expect << EOF
+ein.bahn=strasse
+EOF
+
+GIT_CONFIG=other-config git-repo-config -l > output
+
+test_expect_success 'alternative GIT_CONFIG' 'cmp output expect'
+
+GIT_CONFIG=other-config git-repo-config anwohner.park ausweis
+
+cat > expect << EOF
+[ein]
+ bahn = strasse
+[anwohner]
+ park = ausweis
+EOF
+
+test_expect_success '--set in alternative GIT_CONFIG' 'cmp other-config expect'
+
+cat > .git/config << EOF
+# Hallo
+ #Bello
+[branch "eins"]
+ x = 1
+[branch.eins]
+ y = 1
+ [branch "1 234 blabl/a"]
+weird
+EOF
+
+test_expect_success "rename section" \
+ "git-repo-config --rename-section branch.eins branch.zwei"
+
+cat > expect << EOF
+# Hallo
+ #Bello
+[branch "zwei"]
+ x = 1
+[branch "zwei"]
+ y = 1
+ [branch "1 234 blabl/a"]
+weird
+EOF
+
+test_expect_success "rename succeeded" "diff -u expect .git/config"
+
+test_expect_failure "rename non-existing section" \
+ 'git-repo-config --rename-section branch."world domination" branch.drei'
+
+test_expect_success "rename succeeded" "diff -u expect .git/config"
+
+test_expect_success "rename another section" \
+ 'git-repo-config --rename-section branch."1 234 blabl/a" branch.drei'
+
+cat > expect << EOF
+# Hallo
+ #Bello
+[branch "zwei"]
+ x = 1
+[branch "zwei"]
+ y = 1
+[branch "drei"]
+weird
+EOF
+
+test_expect_success "rename succeeded" "diff -u expect .git/config"
+
test_done