From 5b57ed32beed2ffc8ef84cc43619f1a4775b7bd7 Mon Sep 17 00:00:00 2001
From: Miles Liu <miles@bung.cc>
Date: Tue, 4 Oct 2022 21:20:18 +0800
Subject: [PATCH] Add C++ language code sample for tests

---
 pkg/analyzer/analyzer_test.go       | 15 +++++++++++++++
 pkg/scanner/scanner_test.go         | 13 ++++++++++---
 test/fixtures/code_samples/_main.cc | 17 +++++++++++++++++
 3 files changed, 42 insertions(+), 3 deletions(-)
 create mode 100644 test/fixtures/code_samples/_main.cc

diff --git a/pkg/analyzer/analyzer_test.go b/pkg/analyzer/analyzer_test.go
index aa87259..b7e70e2 100644
--- a/pkg/analyzer/analyzer_test.go
+++ b/pkg/analyzer/analyzer_test.go
@@ -52,6 +52,11 @@ func TestMatchingFiles(t *testing.T) {
 					Extension: ".c",
 					Language:  "C",
 				},
+				{
+					FilePath:  filepath.Join(codeSamplesDir, "_main.cc"),
+					Extension: ".cc",
+					Language:  "C++",
+				},
 				{
 					FilePath:  filepath.Join(codeSamplesDir, "index.html"),
 					Extension: ".html",
@@ -89,6 +94,11 @@ func TestMatchingFiles(t *testing.T) {
 					Extension: ".c",
 					Language:  "C",
 				},
+				{
+					FilePath:  filepath.Join(codeSamplesDir, "_main.cc"),
+					Extension: ".cc",
+					Language:  "C++",
+				},
 				{
 					FilePath:  filepath.Join(codeSamplesDir, "index.html"),
 					Extension: ".html",
@@ -121,6 +131,11 @@ func TestMatchingFiles(t *testing.T) {
 					Extension: ".c",
 					Language:  "C",
 				},
+				{
+					FilePath:  filepath.Join(codeSamplesDir, "_main.cc"),
+					Extension: ".cc",
+					Language:  "C++",
+				},
 				{
 					FilePath:  filepath.Join(codeSamplesDir, "index.html"),
 					Extension: ".html",
diff --git a/pkg/scanner/scanner_test.go b/pkg/scanner/scanner_test.go
index 492c8a8..a2597c4 100644
--- a/pkg/scanner/scanner_test.go
+++ b/pkg/scanner/scanner_test.go
@@ -37,27 +37,34 @@ func TestScan(t *testing.T) {
 		},
 		{
 			Metadata:   files[1],
+			Lines:      17,
+			CodeLines:  10,
+			BlankLines: 5,
+			Comments:   2,
+		},
+		{
+			Metadata:   files[2],
 			Lines:      167,
 			CodeLines:  137,
 			BlankLines: 14,
 			Comments:   16,
 		},
 		{
-			Metadata:   files[2],
+			Metadata:   files[3],
 			Lines:      20,
 			CodeLines:  9,
 			BlankLines: 5,
 			Comments:   6,
 		},
 		{
-			Metadata:   files[3],
+			Metadata:   files[4],
 			Lines:      13,
 			CodeLines:  8,
 			BlankLines: 3,
 			Comments:   2,
 		},
 		{
-			Metadata:   files[4],
+			Metadata:   files[5],
 			Lines:      13,
 			CodeLines:  8,
 			BlankLines: 3,
diff --git a/test/fixtures/code_samples/_main.cc b/test/fixtures/code_samples/_main.cc
new file mode 100644
index 0000000..7668ef5
--- /dev/null
+++ b/test/fixtures/code_samples/_main.cc
@@ -0,0 +1,17 @@
+#include <iostream>
+
+using namespace std;
+
+// main function
+int main(int argc, char *argv[]) {
+    std::cout << "Hello World!" << std::endl;
+
+    auto a = 2;
+    auto b = 3;
+    // Sum a + b
+    auto total = a + b;
+
+    std::cout << total << std::endl;
+
+    return 0;
+}