Swift: add a query showing successfully extracted files

AlexDenisov · redsun82 · commit 635564531c71 · 2023-03-22T13:52:09.000+01:00
(cherry picked from commit 7c15527)
diff --git a/swift/ql/src/diagnostics/SuccessfullyExtractedFiles.ql b/swift/ql/src/diagnostics/SuccessfullyExtractedFiles.ql
@@ -0,0 +1,15 @@
+/**
+ * @name Successfully extracted files
+ * @description Lists all files in the source code directory that were extracted without encountering a problem in the file.
+ * @kind diagnostic
+ * @id swift/diagnostics/successfully-extracted-files
+ * @tags successfully-extracted-files
+ */
+
+import swift
+
+from File f
+where
+  not exists(CompilerError e | e.getFile() = f) and
+  f.getBaseName().regexpMatch(".*\\.swift\\z")
+select f, "File successfully extracted."
diff --git a/swift/ql/test/query-tests/Diagnostics/SuccessfullyExtractedFiles.expected b/swift/ql/test/query-tests/Diagnostics/SuccessfullyExtractedFiles.expected
@@ -0,0 +1 @@
+| main.swift:0:0:0:0 | main.swift | File successfully extracted. |
diff --git a/swift/ql/test/query-tests/Diagnostics/SuccessfullyExtractedFiles.qlref b/swift/ql/test/query-tests/Diagnostics/SuccessfullyExtractedFiles.qlref
@@ -0,0 +1 @@
+diagnostics/SuccessfullyExtractedFiles.ql
diff --git a/swift/ql/test/query-tests/Diagnostics/error.swift b/swift/ql/test/query-tests/Diagnostics/error.swift
@@ -0,0 +1,2 @@
+//codeql-extractor-expected-status: 1
+#error("Uh oh")
diff --git a/swift/ql/test/query-tests/Diagnostics/main.swift b/swift/ql/test/query-tests/Diagnostics/main.swift

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+\| main.swift:0:0:0:0 \| main.swift \| File successfully extracted. \|`
Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+diagnostics/SuccessfullyExtractedFiles.ql`
Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+//codeql-extractor-expected-status: 1`
	`2`	`+#error("Uh oh")`