From: Lucas De Marchi <lucas.demarchi@intel.com>
Date: Mon, 18 Nov 2013 07:13:59 +0000 (-0200)
Subject: testsuite: add basic test for getline_wrapped
X-Git-Tag: v16~6
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1dda626f6b2ba5975467a5507277d632f615a5ce;p=thirdparty%2Fkmod.git

testsuite: add basic test for getline_wrapped
---

diff --git a/testsuite/rootfs-pristine/test-util/getline_wrapped-correct.txt b/testsuite/rootfs-pristine/test-util/getline_wrapped-correct.txt
new file mode 100644
index 00000000..87344ab0
--- /dev/null
+++ b/testsuite/rootfs-pristine/test-util/getline_wrapped-correct.txt
@@ -0,0 +1,6 @@
+this is the first line wrapped by one \
+2
+this is a single line
+1
+three line lines in a row
+3
diff --git a/testsuite/rootfs-pristine/test-util/getline_wrapped-input.txt b/testsuite/rootfs-pristine/test-util/getline_wrapped-input.txt
new file mode 100644
index 00000000..f84a8520
--- /dev/null
+++ b/testsuite/rootfs-pristine/test-util/getline_wrapped-input.txt
@@ -0,0 +1,6 @@
+this is the first line \
+wrapped by one \\
+this is a single line
+three line \
+lines \
+in a row
diff --git a/testsuite/test-util.c b/testsuite/test-util.c
index db9f1343..4fedb246 100644
--- a/testsuite/test-util.c
+++ b/testsuite/test-util.c
@@ -67,8 +67,39 @@ static DEFINE_TEST(alias_1,
 		.out = TESTSUITE_ROOTFS "test-util/alias-correct.txt",
 	});
 
+static int test_getline_wrapped(const struct test *t)
+{
+	FILE *fp = fopen("/getline_wrapped-input.txt", "re");
+
+	if (!fp)
+		return EXIT_FAILURE;
+
+	while (!feof(fp) && !ferror(fp)) {
+		unsigned int num = 0;
+		char *s = getline_wrapped(fp, &num);
+		if (!s)
+			break;
+		puts(s);
+		free(s);
+		printf("%u\n", num);
+	}
+
+	fclose(fp);
+	return EXIT_SUCCESS;
+}
+static DEFINE_TEST(test_getline_wrapped,
+	.description = "check if getline_wrapped() does the right thing",
+	.config = {
+		[TC_ROOTFS] = TESTSUITE_ROOTFS "test-util/",
+	},
+	.need_spawn = true,
+	.output = {
+		.out = TESTSUITE_ROOTFS "test-util/getline_wrapped-correct.txt",
+	});
+
 static const struct test *tests[] = {
 	&salias_1,
+	&stest_getline_wrapped,
 	NULL,
 };