From: SZEDER Gábor <redacted>
Date: Thu, 19 Dec 2019 15:09:16 +0000 (+0100)
Subject: t9902-completion: add tests for the __git_find_on_cmdline() helper
X-Git-Url: http://git.99rst.org/?a=commitdiff_plain;h=2712e91564077f1b004ca02dd862e00be13451cb;p=git.git

t9902-completion: add tests for the __git_find_on_cmdline() helper

The following two patches will refactor and extend the
__git_find_on_cmdline() helper function, so let's add a few tests
first to make sure that its basic behavior doesn't change.

Signed-off-by: SZEDER Gábor <redacted>
Signed-off-by: Junio C Hamano <redacted>
---

diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index ec3eccfd3d..a1762f9d58 100755
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -1363,6 +1363,34 @@ test_expect_success 'teardown after path completion tests' '
 	       BS\\dir '$'separators\034in\035dir''
 '
 
+test_expect_success '__git_find_on_cmdline - single match' '
+	echo list >expect &&
+	(
+		words=(git command --opt list) &&
+		cword=${#words[@]} &&
+		__git_find_on_cmdline "add list remove" >actual
+	) &&
+	test_cmp expect actual
+'
+
+test_expect_success '__git_find_on_cmdline - multiple matches' '
+	echo remove >expect &&
+	(
+		words=(git command -o --opt remove list add) &&
+		cword=${#words[@]} &&
+		__git_find_on_cmdline "add list remove" >actual
+	) &&
+	test_cmp expect actual
+'
+
+test_expect_success '__git_find_on_cmdline - no match' '
+	(
+		words=(git command --opt branch) &&
+		cword=${#words[@]} &&
+		__git_find_on_cmdline "add list remove" >actual
+	) &&
+	test_must_be_empty actual
+'
 
 test_expect_success '__git_get_config_variables' '
 	cat >expect <<-EOF &&