add new parseline

1 files changed, 61 insertions, 0 deletions

diff --git a/module-test/parseline_test.cc b/module-test/parseline_test.cc
new file mode 100644
index 0000000..047be48
--- /dev/null
+++ b/module-test/parseline_test.cc
@@ -0,0 +1,61 @@
+/* 
+ * test lexer/parseline
+$ 
+g++ \
+    module-test/parseline_test.cc \
+    src/lexer/parseline.cc \
+    src/util/string.cc \
+    -std=c++23 -Iinclude \
+    -O0 -ggdb3 -fno-omit-frame-pointer -fno-inline -D_GLIBCXX_ASSERTIONS \
+    -o module-test/parseline_test.out
+*/
+
+#include <iostream>
+#include <print>
+
+#include "lexer/parseline.h"
+
+using namespace std;
+
+int main()
+{
+    int test_case = 0;
+    println("start test");
+    cin >> test_case;
+    string s;
+
+    switch (test_case)
+    {
+        case 0:
+            s = "alpha beta";
+            break;
+
+        case 1:
+            s = "alpha \'arg1 and arg2\'";
+            break;
+
+        case 2:
+            s = "alpha \'arg1 \" arg2 arg3 \'";
+            break;
+
+        case 3:
+            s = "alpha \'arg1 \"arg2 arg3\" arg4 \'";
+            break;
+
+        default:
+            return 0;
+    }
+    char **p = ov4::parseline(s);
+    if (p == nullptr)
+    {
+        println("Ooooops nullptr");
+        return 0;
+    }
+    for (size_t i = 0; ; i++)
+    {
+        if (p[i] == nullptr)
+            break;
+        println("{}", p[i]);
+    }
+    return 0;
+}