patch 8.1.0817: ":=" command is not tested
Problem: ":=" command is not tested.
Solution: Add a test. (Dominique Pelle, closes #3859)
diff --git a/src/testdir/Make_all.mak b/src/testdir/Make_all.mak
index 39b6889..5857a22 100644
--- a/src/testdir/Make_all.mak
+++ b/src/testdir/Make_all.mak
@@ -105,6 +105,7 @@
test_erasebackword \
test_escaped_glob \
test_eval_stuff \
+ test_ex_equal \
test_ex_undo \
test_ex_z \
test_exit \
diff --git a/src/testdir/test_alot.vim b/src/testdir/test_alot.vim
index be66512..81873af 100644
--- a/src/testdir/test_alot.vim
+++ b/src/testdir/test_alot.vim
@@ -10,6 +10,7 @@
source test_compiler.vim
source test_cursor_func.vim
source test_delete.vim
+source test_ex_equal.vim
source test_ex_undo.vim
source test_ex_z.vim
source test_execute_func.vim
diff --git a/src/testdir/test_ex_equal.vim b/src/testdir/test_ex_equal.vim
new file mode 100644
index 0000000..05ad276
--- /dev/null
+++ b/src/testdir/test_ex_equal.vim
@@ -0,0 +1,32 @@
+" Test Ex := command.
+
+func Test_ex_equal()
+ new
+ call setline(1, ["foo\tbar", "bar\tfoo"])
+
+ let a = execute('=')
+ call assert_equal("\n2", a)
+
+ let a = execute('=#')
+ call assert_equal("\n2\n 1 foo bar", a)
+
+ let a = execute('=l')
+ call assert_equal("\n2\nfoo^Ibar$", a)
+
+ let a = execute('=p')
+ call assert_equal("\n2\nfoo bar", a)
+
+ let a = execute('=l#')
+ call assert_equal("\n2\n 1 foo^Ibar$", a)
+
+ let a = execute('=p#')
+ call assert_equal("\n2\n 1 foo bar", a)
+
+ let a = execute('.=')
+ call assert_equal("\n1", a)
+
+ call assert_fails('3=', 'E16:')
+ call assert_fails('=x', 'E488:')
+
+ bwipe!
+endfunc
diff --git a/src/version.c b/src/version.c
index 1cd591f..532b449 100644
--- a/src/version.c
+++ b/src/version.c
@@ -788,6 +788,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 817,
+/**/
816,
/**/
815,