Swift: Accept bad tag filter test fixes.

Author: geoffw0

swift/ql/test/query-tests/Security/CWE-116/BadTagFilter.expected

@@ -1,18 +1,24 @@
 | test.swift:79:26:79:48 | <script.*?>.*?<\\/script> | This regular expression does not match script end tags like </script >. |
+| test.swift:83:27:83:54 | (?is)<script.*?>.*?<\\/script> | This regular expression does not match script end tags like </script >. |
 | test.swift:86:27:86:49 | <script.*?>.*?<\\/script> | This regular expression does not match script end tags like </script >. |
 | test.swift:90:50:90:72 | <script.*?>.*?<\\/script> | This regular expression does not match script end tags like </script >. |
 | test.swift:113:26:113:35 | <!--.*--!?> | This regular expression does not match comments containing newlines. |
 | test.swift:117:26:117:58 | <script.*?>(.\|\\s)*?<\\/script[^>]*> | This regular expression matches <script></script>, but not <script \\n></script> |
 | test.swift:121:26:121:56 | <script[^>]*?>.*?<\\/script[^>]*> | This regular expression matches <script>...</script>, but not <script >...\\n</script> |
 | test.swift:125:26:125:63 | <script(\\s\|\\w\|=\|")*?>.*?<\\/script[^>]*> | This regular expression does not match script tags where the attribute uses single-quotes. |
+| test.swift:129:28:129:70 | (?is)<script(\\s\|\\w\|=\|')*?>.*?<\\/script[^>]*> | This regular expression does not match script tags where the attribute uses double-quotes. |
 | test.swift:132:28:132:65 | <script(\\s\|\\w\|=\|')*?>.*?<\\/script[^>]*> | This regular expression does not match script tags where the attribute uses double-quotes. |
 | test.swift:136:50:136:87 | <script(\\s\|\\w\|=\|')*?>.*?<\\/script[^>]*> | This regular expression does not match script tags where the attribute uses double-quotes. |
+| test.swift:140:28:140:74 | (?is)<script( \|\\n\|\\w\|=\|'\|")*?>.*?<\\/script[^>]*> | This regular expression does not match script tags where tabs are used between attributes. |
 | test.swift:143:28:143:69 | <script( \|\\n\|\\w\|=\|'\|")*?>.*?<\\/script[^>]*> | This regular expression does not match script tags where tabs are used between attributes. |
 | test.swift:147:50:147:91 | <script( \|\\n\|\\w\|=\|'\|")*?>.*?<\\/script[^>]*> | This regular expression does not match script tags where tabs are used between attributes. |
+| test.swift:151:28:151:59 | (?s)<script.*?>.*?<\\/script[^>]*> | This regular expression does not match upper case <SCRIPT> tags. |
 | test.swift:154:28:154:55 | <script.*?>.*?<\\/script[^>]*> | This regular expression does not match upper case <SCRIPT> tags. |
 | test.swift:157:50:157:77 | <script.*?>.*?<\\/script[^>]*> | This regular expression does not match upper case <SCRIPT> tags. |
+| test.swift:161:28:161:77 | (?s)<(script\|SCRIPT).*?>.*?<\\/(script\|SCRIPT)[^>]*> | This regular expression does not match mixed case <sCrIpT> tags. |
 | test.swift:164:28:164:73 | <(script\|SCRIPT).*?>.*?<\\/(script\|SCRIPT)[^>]*> | This regular expression does not match mixed case <sCrIpT> tags. |
 | test.swift:167:50:167:95 | <(script\|SCRIPT).*?>.*?<\\/(script\|SCRIPT)[^>]*> | This regular expression does not match mixed case <sCrIpT> tags. |
+| test.swift:171:28:171:64 | (?i)<script[^>]*?>[\\s\\S]*?<\\/script.*> | This regular expression does not match script end tags like </script\\t\\n bar>. |
 | test.swift:174:28:174:60 | <script[^>]*?>[\\s\\S]*?<\\/script.*> | This regular expression does not match script end tags like </script\\t\\n bar>. |
 | test.swift:177:50:177:82 | <script[^>]*?>[\\s\\S]*?<\\/script.*> | This regular expression does not match script end tags like </script\\t\\n bar>. |
 | test.swift:191:27:191:68 | <(?:!--([\\S\|\\s]*?)-->)\|([^\\/\\s>]+)[\\S\\s]*?> | Comments ending with --> are matched differently from comments ending with --!>. The first is matched with capture group 1 and comments ending with --!> are matched with capture group 2. |

swift/ql/test/query-tests/Security/CWE-116/test.swift

@@ -79,7 +79,7 @@ func myRegexpVariantsTests(myUrl: URL) throws {
     let re1 = try Regex(#"<script.*?>.*?<\/script>"#).ignoresCase(true)
     _ = try re1.firstMatch(in: tainted)
 
-    // BAD - doesn't match `</script >` [NOT DETECTED - all regexs with mode flags are currently missed by the query]
+    // BAD - doesn't match `</script >`
     let re2a = try Regex(#"(?is)<script.*?>.*?<\/script>"#)
     _ = try re2a.firstMatch(in: tainted)
     // BAD - doesn't match `</script >`
@@ -125,7 +125,7 @@ func myRegexpVariantsTests(myUrl: URL) throws {
     let re9 = try Regex(#"<script(\s|\w|=|")*?>.*?<\/script[^>]*>"#).ignoresCase(true).dotMatchesNewlines(true)
     _ = try re9.firstMatch(in: tainted)
 
-    // BAD - does not match double quotes for attribute values [NOT DETECTED]
+    // BAD - does not match double quotes for attribute values
     let re10a = try Regex(#"(?is)<script(\s|\w|=|')*?>.*?<\/script[^>]*>"#)
     _ = try re10a.firstMatch(in: tainted)
     // BAD - does not match double quotes for attribute values
@@ -136,7 +136,7 @@ func myRegexpVariantsTests(myUrl: URL) throws {
     let ns10 = try NSRegularExpression(pattern: #"<script(\s|\w|=|')*?>.*?<\/script[^>]*>"#, options: options10)
     _ = ns10.firstMatch(in: tainted, range: NSMakeRange(0, tainted.utf16.count))
 
-    // BAD - does not match tabs between attributes [NOT DETECTED]
+    // BAD - does not match tabs between attributes
     let re11a = try Regex(#"(?is)<script( |\n|\w|=|'|")*?>.*?<\/script[^>]*>"#)
     _ = try re11a.firstMatch(in: tainted)
     // BAD - does not match tabs between attributes
@@ -147,7 +147,7 @@ func myRegexpVariantsTests(myUrl: URL) throws {
     let ns11 = try NSRegularExpression(pattern: #"<script( |\n|\w|=|'|")*?>.*?<\/script[^>]*>"#, options: options11)
     _ = ns11.firstMatch(in: tainted, range: NSMakeRange(0, tainted.utf16.count))
 
-    // BAD - does not match uppercase SCRIPT tags [NOT DETECTED]
+    // BAD - does not match uppercase SCRIPT tags
     let re12a = try Regex(#"(?s)<script.*?>.*?<\/script[^>]*>"#)
     _ = try re12a.firstMatch(in: tainted)
     // BAD - does not match uppercase SCRIPT tags
@@ -157,7 +157,7 @@ func myRegexpVariantsTests(myUrl: URL) throws {
     let ns12 = try NSRegularExpression(pattern: #"<script.*?>.*?<\/script[^>]*>"#, options: .dotMatchesLineSeparators)
     _ = ns12.firstMatch(in: tainted, range: NSMakeRange(0, tainted.utf16.count))
 
-    // BAD - does not match mixed case script tags [NOT DETECTED]
+    // BAD - does not match mixed case script tags
     let re13a = try Regex(#"(?s)<(script|SCRIPT).*?>.*?<\/(script|SCRIPT)[^>]*>"#)
     _ = try re13a.firstMatch(in: tainted)
     // BAD - does not match mixed case script tags
@@ -167,7 +167,7 @@ func myRegexpVariantsTests(myUrl: URL) throws {
     let ns13 = try NSRegularExpression(pattern: #"<(script|SCRIPT).*?>.*?<\/(script|SCRIPT)[^>]*>"#, options: .dotMatchesLineSeparators)
     _ = ns13.firstMatch(in: tainted, range: NSMakeRange(0, tainted.utf16.count))
 
-    // BAD - doesn't match newlines in the end tag [NOT DETECTED]
+    // BAD - doesn't match newlines in the end tag
     let re14a = try Regex(#"(?i)<script[^>]*?>[\s\S]*?<\/script.*>"#)
     _ = try re14a.firstMatch(in: tainted)
     // BAD - doesn't match newlines in the end tag