Sort yscan output, tests

1 files changed, 45 insertions, 2 deletions

diff --git a/test-ymake.cpp b/test-ymake.cpp
index dfed871..1df3ce0 100644
--- a/test-ymake.cpp
+++ b/test-ymake.cpp
@@ -187,14 +187,32 @@ TEST_F(ymakeTest, build_three_cpp)
 </ymake>
 )");
 
+ EXPECT_TRUE(!fs::exists("hello.o"));
+ EXPECT_TRUE(!fs::exists("second.o"));
+ EXPECT_TRUE(!fs::exists("third.o"));
+ EXPECT_TRUE(!fs::exists("hello"));
+
  std::vector<std::string> output;
  int result = run_command("../ymake", output);
  EXPECT_EQ(result, 0);
 
  EXPECT_EQ(output.size(), 4); // compile 3, link 1
+
+ EXPECT_TRUE(fs::exists("hello.o"));
+ EXPECT_TRUE(fs::exists("second.o"));
+ EXPECT_TRUE(fs::exists("third.o"));
+ EXPECT_TRUE(fs::exists("hello"));
+
+ result = run_command("../ymake clean");
+ EXPECT_EQ(result, 0);
+
+ EXPECT_TRUE(!fs::exists("hello.o"));
+ EXPECT_TRUE(!fs::exists("second.o"));
+ EXPECT_TRUE(!fs::exists("third.o"));
+ EXPECT_TRUE(!fs::exists("hello"));
 }
 
-// TODO: test .c .cc .cpp
+// TODO: test file extensions .c .cc .cpp
 // TODO: multiple builds
 // TODO: test tests
 // TODO: test g++/clang++
@@ -234,7 +252,32 @@ TEST_F(yscanTest, one_cpp_file)
 )");
 }
 
-// TODO: test multiple files
+TEST_F(yscanTest, one_three_files)
+{
+ create_file("hello.cpp", R"(int main(int argc, char* argv[])
+{
+ return 0;
+})");
+ create_file("second.cpp", R"()");
+ create_file("third.cpp", R"()");
+ create_file("fourth.cpp", R"()");
+
+ std::string output;
+ int result = run_command("../yscan", output);
+ EXPECT_EQ(result, 0);
+
+ EXPECT_EQ(output, R"(<ymake>
+ <build>
+  <name>testdir1</name>
+  <source>fourth.cpp</source>
+  <source>hello.cpp</source>
+  <source>second.cpp</source>
+  <source>third.cpp</source>
+ </build>
+</ymake>
+)");
+}
+
 // TODO: test multiple builds
 // TODO: test tests