Add mechanism to skip the skipif cache

If the SKIPIF section return nocache, don't cache the result. This
is used by tests that perform complex test set in conjunction with
skip checks, and need to be evaluated every time.

5 files changed, 7 insertions, 1 deletions

diff --git a/ext/mysqli/tests/mysqli_pam_sha256.phpt b/ext/mysqli/tests/mysqli_pam_sha256.phpt
index 8866409efe..29df5c1fde 100644
--- a/ext/mysqli/tests/mysqli_pam_sha256.phpt
+++ b/ext/mysqli/tests/mysqli_pam_sha256.phpt
@@ -75,6 +75,7 @@ if (!$link->query(sprintf("GRANT SELECT ON TABLE %s.test TO shatest@'%%'", $db))
 }
 
 $link->close();
+echo "nocache";
 ?>
 --FILE--
 <?php
diff --git a/ext/mysqli/tests/mysqli_pam_sha256_public_key_ini.phpt b/ext/mysqli/tests/mysqli_pam_sha256_public_key_ini.phpt
index 86e27fbaff..90f9a255a6 100644
--- a/ext/mysqli/tests/mysqli_pam_sha256_public_key_ini.phpt
+++ b/ext/mysqli/tests/mysqli_pam_sha256_public_key_ini.phpt
@@ -88,6 +88,7 @@ if (!$link->query(sprintf("GRANT SELECT ON TABLE %s.test TO shatest@'%%'", $db))
 }
 
 $link->close();
+echo "nocache";
 ?>
 --INI--
 mysqlnd.sha256_server_public_key="test_sha256_ini"
diff --git a/ext/mysqli/tests/mysqli_pam_sha256_public_key_option.phpt b/ext/mysqli/tests/mysqli_pam_sha256_public_key_option.phpt
index 9b5639ff9a..1493c37737 100644
--- a/ext/mysqli/tests/mysqli_pam_sha256_public_key_option.phpt
+++ b/ext/mysqli/tests/mysqli_pam_sha256_public_key_option.phpt
@@ -85,6 +85,7 @@ if (!$link->query(sprintf("GRANT SELECT ON TABLE %s.test TO shatest@'%%'", $db))
 }
 
 $link->close();
+echo "nocache";
 ?>
 --FILE--
 <?php
diff --git a/ext/mysqli/tests/mysqli_pam_sha256_public_key_option_invalid.phpt b/ext/mysqli/tests/mysqli_pam_sha256_public_key_option_invalid.phpt
index b664179265..5c55821b8a 100644
--- a/ext/mysqli/tests/mysqli_pam_sha256_public_key_option_invalid.phpt
+++ b/ext/mysqli/tests/mysqli_pam_sha256_public_key_option_invalid.phpt
@@ -85,6 +85,7 @@ if (!$link->query(sprintf("GRANT SELECT ON TABLE %s.test TO shatest@'%%'", $db))
 }
 
 $link->close();
+echo "nocache";
 ?>
 --FILE--
 <?php
diff --git a/run-tests.php b/run-tests.php
index 7a66370c39..a44a90bb7c 100755
--- a/run-tests.php
+++ b/run-tests.php
@@ -3749,7 +3749,9 @@ class SkipCache
 
         save_text($checkFile, $code, $tempFile);
         $result = trim(system_with_timeout("$php \"$checkFile\"", $env));
-        $this->skips[$key][$code] = $result;
+        if (strpos($result, 'nocache') === false) {
+            $this->skips[$key][$code] = $result;
+        }
         $this->misses++;
 
         if (!$this->keepFile) {