From a7e016c2c633667b561a0f26ebde88cb26571d1c Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Fri, 10 May 2024 21:15:30 +0200
Subject: Build static and dynamic libs

---
 test-ymake.cpp | 172 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 171 insertions(+), 1 deletion(-)

(limited to 'test-ymake.cpp')

diff --git a/test-ymake.cpp b/test-ymake.cpp
index 3aea372..c2dd78e 100644
--- a/test-ymake.cpp
+++ b/test-ymake.cpp
@@ -491,7 +491,177 @@ TEST_F(ymakeTest, build_with_clang)
  }
 }
 
-// TODO: multiple dirs / YMakefiles
+TEST_F(ymakeTest, multiple_dirs)
+{
+ create_file("hello.cpp", R"(int main(int argc, char* argv[])
+{
+ return 0;
+})");
+
+ create_file("YMakefile", R"(
+<ymake>
+ <build>
+  <name>hello</name>
+  <source>hello.cpp</source>
+ </build>
+</ymake>
+)");
+
+ fs::create_directory("subdir1");
+
+ create_file("subdir1/second.cpp", R"(int main(int argc, char* argv[])
+{
+ return 0;
+})");
+
+ create_file("subdir1/YMakefile", R"(
+<ymake>
+ <build>
+  <name>second</name>
+  <source>second.cpp</source>
+ </build>
+</ymake>
+)");
+
+ std::vector<std::string> output;
+ int result = run_command("../ymake", output);
+ EXPECT_EQ(result, 0);
+ EXPECT_EQ(output.size(), 4); // compile, link, compile, link
+
+ EXPECT_TRUE(fs::exists("hello"));
+ EXPECT_TRUE(fs::exists("hello.o"));
+ EXPECT_TRUE(fs::exists("hello.d"));
+
+ EXPECT_TRUE(fs::exists("subdir1/second"));
+ EXPECT_TRUE(fs::exists("subdir1/second.o"));
+ EXPECT_TRUE(fs::exists("subdir1/second.d"));
+
+ result = run_command("../ymake", output);
+ EXPECT_EQ(result, 0);
+ EXPECT_EQ(output.size(), 1); // everything up to date
+
+ result = run_command("../ymake clean", output);
+ EXPECT_EQ(result, 0);
+ EXPECT_EQ(output.size(), 6); // hello hello.o hello.d second second.o second.d
+
+ result = run_command("../ymake clean", output);
+ EXPECT_EQ(result, 0);
+ EXPECT_EQ(output.size(), 0);
+}
+
+TEST_F(ymakeTest, build_one_static_lib)
+{
+ create_file("hello.cpp", R"(int maine(int argc, char* argv[])
+{
+ return 0;
+})");
+ create_file("second.cpp", R"(int maini(int argc, char* argv[])
+{
+ return 0;
+})");
+
+ create_file("YMakefile", R"(
+<ymake>
+ <build>
+  <name>hello.a</name>
+  <source>hello.cpp</source>
+  <source>second.cpp</source>
+ </build>
+</ymake>
+)");
+
+ std::vector<std::string> output;
+ int result = run_command("../ymake", output);
+ EXPECT_EQ(result, 0);
+
+ ASSERT_EQ(output.size(), 3); // 2x compile, link
+ EXPECT_EQ(output[2].substr(0, 7), "ar rcs ");
+
+ EXPECT_TRUE(fs::exists("hello.d"));
+ EXPECT_TRUE(fs::exists("hello.o"));
+ EXPECT_TRUE(fs::exists("hello.a"));
+
+ EXPECT_TRUE(fs::exists("second.d"));
+ EXPECT_TRUE(fs::exists("second.o"));
+
+ result = run_command("../ymake", output);
+ EXPECT_EQ(result, 0);
+ ASSERT_EQ(output.size(), 1); // everything up to date
+
+ result = run_command("../ymake clean", output);
+ EXPECT_EQ(result, 0);
+ ASSERT_EQ(output.size(), 5); // deleted 5 files
+
+ EXPECT_TRUE(!fs::exists("hello.d"));
+ EXPECT_TRUE(!fs::exists("hello.o"));
+ EXPECT_TRUE(!fs::exists("hello.a"));
+
+ EXPECT_TRUE(!fs::exists("second.d"));
+ EXPECT_TRUE(!fs::exists("second.o"));
+
+ result = run_command("../ymake clean", output);
+ EXPECT_EQ(result, 0);
+ ASSERT_EQ(output.size(), 0);
+}
+
+TEST_F(ymakeTest, build_one_dynamic_lib)
+{
+ create_file("hello.cpp", R"(int maine(int argc, char* argv[])
+{
+ return 0;
+})");
+ create_file("second.cpp", R"(int maini(int argc, char* argv[])
+{
+ return 0;
+})");
+
+ create_file("YMakefile", R"(
+<ymake>
+ <build>
+  <name>hello.so.1.2.3</name>
+  <source>hello.cpp</source>
+  <source>second.cpp</source>
+ </build>
+</ymake>
+)");
+
+ std::vector<std::string> output;
+ int result = run_command("../ymake", output);
+ EXPECT_EQ(result, 0);
+
+ ASSERT_EQ(output.size(), 3); // 2x compile, link
+ EXPECT_EQ(output[2].substr(0, 4), "g++ ");
+
+ EXPECT_TRUE(fs::exists("hello.d"));
+ EXPECT_TRUE(fs::exists("hello.o"));
+ EXPECT_TRUE(fs::exists("hello.so.1.2.3"));
+
+ EXPECT_TRUE(fs::exists("second.d"));
+ EXPECT_TRUE(fs::exists("second.o"));
+
+ result = run_command("../ymake", output);
+ EXPECT_EQ(result, 0);
+ ASSERT_EQ(output.size(), 1); // everything up to date
+
+ result = run_command("../ymake clean", output);
+ EXPECT_EQ(result, 0);
+ ASSERT_EQ(output.size(), 5); // deleted 5 files
+
+ EXPECT_TRUE(!fs::exists("hello.d"));
+ EXPECT_TRUE(!fs::exists("hello.o"));
+ EXPECT_TRUE(!fs::exists("hello.so.1.2.3"));
+
+ EXPECT_TRUE(!fs::exists("second.d"));
+ EXPECT_TRUE(!fs::exists("second.o"));
+
+ result = run_command("../ymake clean", output);
+ EXPECT_EQ(result, 0);
+ ASSERT_EQ(output.size(), 0);
+}
+
+// TODO:
+// use static lib
+// use dynamic lib
 
 TEST_F(yscanTest, no_cpp_file)
 {
-- 
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