test-utf8: add function headers and rename tests after functions they test

diff --git a/src/test/test-utf8.c b/src/test/test-utf8.c
index d1e48da2a665d0a0a229da3963abb61461cfaedb..343cbf4ced3a0fe201ac43d5ea391ff7caa8cc98 100644 (file)
--- a/src/test/test-utf8.c
+++ b/src/test/test-utf8.c
@@ -7,6 +7,8 @@
 #include "util.h"
 
 static void test_utf8_is_printable(void) {
+        log_info("/* %s */", __func__);
+
         assert_se(utf8_is_printable("ascii is valid\tunicode", 22));
         assert_se(utf8_is_printable("\342\204\242", 3));
         assert_se(!utf8_is_printable("\341\204", 2));
@@ -14,18 +16,24 @@ static void test_utf8_is_printable(void) {
 }
 
 static void test_utf8_is_valid(void) {
+        log_info("/* %s */", __func__);
+
         assert_se(utf8_is_valid("ascii is valid unicode"));
         assert_se(utf8_is_valid("\342\204\242"));
         assert_se(!utf8_is_valid("\341\204"));
 }
 
 static void test_ascii_is_valid(void) {
+        log_info("/* %s */", __func__);
+
         assert_se( ascii_is_valid("alsdjf\t\vbarr\nba z"));
         assert_se(!ascii_is_valid("\342\204\242"));
         assert_se(!ascii_is_valid("\341\204"));
 }
 
 static void test_ascii_is_valid_n(void) {
+        log_info("/* %s */", __func__);
+
         assert_se( ascii_is_valid_n("alsdjf\t\vbarr\nba z", 17));
         assert_se( ascii_is_valid_n("alsdjf\t\vbarr\nba z", 16));
         assert_se(!ascii_is_valid_n("alsdjf\t\vbarr\nba z", 18));
@@ -36,6 +44,8 @@ static void test_ascii_is_valid_n(void) {
 }
 
 static void test_utf8_encoded_valid_unichar(void) {
+        log_info("/* %s */", __func__);
+
         assert_se(utf8_encoded_valid_unichar("\342\204\242", 1) == -EINVAL); /* truncated */
         assert_se(utf8_encoded_valid_unichar("\342\204\242", 2) == -EINVAL); /* truncated */
         assert_se(utf8_encoded_valid_unichar("\342\204\242", 3) == 3);
@@ -53,9 +63,11 @@ static void test_utf8_encoded_valid_unichar(void) {
         assert_se(utf8_encoded_valid_unichar("\341\204\341\204", 5) == -EINVAL);
 }
 
-static void test_utf8_escaping(void) {
+static void test_utf8_escape_invalid(void) {
         _cleanup_free_ char *p1, *p2, *p3;
 
+        log_info("/* %s */", __func__);
+
         p1 = utf8_escape_invalid("goo goo goo");
         puts(p1);
         assert_se(utf8_is_valid(p1));
@@ -69,9 +81,11 @@ static void test_utf8_escaping(void) {
         assert_se(utf8_is_valid(p3));
 }
 
-static void test_utf8_escaping_printable(void) {
+static void test_utf8_escape_non_printable(void) {
         _cleanup_free_ char *p1, *p2, *p3, *p4, *p5, *p6;
 
+        log_info("/* %s */", __func__);
+
         p1 = utf8_escape_non_printable("goo goo goo");
         puts(p1);
         assert_se(utf8_is_valid(p1));
@@ -103,6 +117,8 @@ static void test_utf16_to_utf8(void) {
         _cleanup_free_ char16_t *b = NULL;
         _cleanup_free_ char *a = NULL;
 
+        log_info("/* %s */", __func__);
+
         /* Convert UTF-16 to UTF-8, filtering embedded bad chars */
         a = utf16_to_utf8(utf16, sizeof(utf16));
         assert_se(a);
@@ -120,6 +136,8 @@ static void test_utf16_to_utf8(void) {
 }
 
 static void test_utf8_n_codepoints(void) {
+        log_info("/* %s */", __func__);
+
         assert_se(utf8_n_codepoints("abc") == 3);
         assert_se(utf8_n_codepoints("zażółcić gęślą jaźń") == 19);
         assert_se(utf8_n_codepoints("串") == 1);
@@ -129,6 +147,8 @@ static void test_utf8_n_codepoints(void) {
 }
 
 static void test_utf8_console_width(void) {
+        log_info("/* %s */", __func__);
+
         assert_se(utf8_console_width("abc") == 3);
         assert_se(utf8_console_width("zażółcić gęślą jaźń") == 19);
         assert_se(utf8_console_width("串") == 2);
@@ -140,6 +160,8 @@ static void test_utf8_console_width(void) {
 static void test_utf8_to_utf16(void) {
         const char *p;
 
+        log_info("/* %s */", __func__);
+
         FOREACH_STRING(p,
                        "abc",
                        "zażółcić gęślą jaźń",
@@ -165,8 +187,8 @@ int main(int argc, char *argv[]) {
         test_ascii_is_valid();
         test_ascii_is_valid_n();
         test_utf8_encoded_valid_unichar();
-        test_utf8_escaping();
-        test_utf8_escaping_printable();
+        test_utf8_escape_invalid();
+        test_utf8_escape_non_printable();
         test_utf16_to_utf8();
         test_utf8_n_codepoints();
         test_utf8_console_width();