test: add t2706-refresh-edit.sh

t/t2706-refresh-edit.sh

@@ -0,0 +1,59 @@
+#!/bin/sh
+
+test_description='test stg refresh --edit'
+
+. ./test-lib.sh
+
+msg () { git cat-file -p "$1" | sed '1,/^$/d' | sed 's,/*$,,' ; }
+auth () { git log -n 1 --pretty=format:"%an, %ae" "$1" ; }
+adate () { git log -n 1 --pretty=format:%ai "$1" ; }
+
+test_expect_success 'Initialize StGit stack' '
+    test_commit_bulk 1
+'
+
+test_expect_success 'Refresh with message update' '
+    write_script diffedit <<-\EOF &&
+	sed "s/original-/updated-/" "$1" >"$1.tmp" && mv "$1.tmp" "$1"
+	EOF
+    stg new -m original-message the-name &&
+    test_when_finished "stg delete --top" &&
+    EDITOR=./diffedit stg refresh -e &&
+    echo "updated-message" > expected &&
+    msg HEAD > actual &&
+    test_cmp expected actual &&
+    echo "the-name" > expected &&
+    stg top > actual &&
+    test_cmp expected actual
+'
+
+test_expect_success 'Refresh with rename' '
+    write_script diffedit <<-\EOF &&
+	sed "s/original-/updated-/" "$1" >"$1.tmp" && mv "$1.tmp" "$1"
+	EOF
+    stg new -m the-message original-name &&
+    test_when_finished "stg delete --top" &&
+    EDITOR=./diffedit stg refresh -e &&
+    echo "the-message" > expected &&
+    msg HEAD > actual &&
+    test_cmp expected actual &&
+    echo "updated-name" > expected &&
+    stg top > actual &&
+    test_cmp expected actual
+'
+
+test_expect_success 'Refresh with patch rename and message update' '
+    write_script diffedit <<-\EOF &&
+	sed "s/original-/updated-/" "$1" >"$1.tmp" && mv "$1.tmp" "$1"
+	EOF
+    stg new -m original-message original-name &&
+    EDITOR=./diffedit stg refresh -e &&
+    echo "updated-message" > expected &&
+    msg HEAD > actual &&
+    test_cmp expected actual &&
+    echo "updated-name" > expected &&
+    stg top > actual &&
+    test_cmp expected actual
+'
+
+test_done