From 9b6c531505ff74f119bff6facae35c10801b2c6c Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Fri, 31 May 2024 17:04:21 +0200
Subject: Link dynamic lib, test

---
 test-ymake.cpp | 65 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 64 insertions(+), 1 deletion(-)

(limited to 'test-ymake.cpp')

diff --git a/test-ymake.cpp b/test-ymake.cpp
index 8184bcf..cf51a26 100644
--- a/test-ymake.cpp
+++ b/test-ymake.cpp
@@ -805,8 +805,71 @@ int main(int argc, char* argv[])
  EXPECT_TRUE(!fs::exists("runmain"));
 }
 
+TEST_F(ymakeTest, use_one_dynamic_lib)
+{
+ create_file("YMakefile", R"(
+<ymake>
+ <build>
+  <name>libhello.so.1.0.0</name>
+  <source>hello.cpp</source>
+ </build>
+ <build>
+  <name>runmain</name>
+  <source>runmain.cpp</source>
+  <linklib>libhello.so</linklib>
+ </build>
+</ymake>
+)");
+
+ create_file("hello.cpp", R"(#include "hello.h"
+#include <iostream>
+int hello()
+{
+ std::cout << "Hello." << std::endl;
+ return 0;
+})");
+
+ create_file("hello.h", R"(#pragma once
+__attribute__((visibility("default"))) int hello();
+)");
+
+ create_file("runmain.cpp", R"(#include "hello.h"
+int main(int argc, char* argv[])
+{
+ hello();
+ return 0;
+})");
+
+ std::vector<std::string> output;
+ int result = run_command("../ymake", output);
+ EXPECT_EQ(result, 0);
+ ASSERT_EQ(output.size(), 6); // compile, link, compile, link, 2 dyn. lib links
+
+ EXPECT_TRUE(fs::exists("hello.o"));
+ EXPECT_TRUE(fs::exists("libhello.so.1.0.0"));
+ EXPECT_TRUE(fs::exists("libhello.so.1"));
+ EXPECT_TRUE(fs::exists("libhello.so"));
+ EXPECT_TRUE(fs::exists("runmain.o"));
+ EXPECT_TRUE(fs::exists("runmain"));
+
+ result = run_command("./runmain", output);
+ EXPECT_EQ(result, 0);
+ ASSERT_EQ(output.size(), 1);
+ EXPECT_EQ(output[0], "Hello.");
+
+ result = run_command("../ymake clean", output);
+ EXPECT_EQ(result, 0);
+ ASSERT_EQ(output.size(), 8); // hello.o, hello.d, hello.so.1.0.0, hello.so.1, hello.so, runmain.o, runmain.d, runmain
+
+ EXPECT_TRUE(!fs::exists("hello.o"));
+ EXPECT_TRUE(!fs::exists("libhello.so.1.0.0"));
+ EXPECT_TRUE(!fs::exists("libhello.so.1"));
+ EXPECT_TRUE(!fs::exists("libhello.so"));
+ EXPECT_TRUE(!fs::exists("runmain.o"));
+ EXPECT_TRUE(!fs::exists("runmain"));
+}
+
 // TODO:
-// use dynamic lib
 // use static lib from subdir
 // use dynamic lib from subdir
 // use static lib from subdir in subdir
-- 
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