From 6c339d8aab380a191fe3fce7ca7dc7c09e252ebd Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Sun, 1 Jan 2023 15:48:43 +0100
Subject: Tests and coverage on gcc and clang

---
 tests/Makefile         | 14 +++++++++-----
 tests/test-config.cpp  |  4 ++--
 tests/test-storage.cpp | 24 ++++++++++++------------
 3 files changed, 23 insertions(+), 19 deletions(-)

(limited to 'tests')

diff --git a/tests/Makefile b/tests/Makefile
index e36198b..94789f9 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -1,16 +1,16 @@
 CXXFLAGS=-g -O0
 
+include ../common.mk
+
 ifeq ($(CXX),clang++-14)
 CXXFLAGS+=-fprofile-instr-generate -fcoverage-mapping
+LDFLAGS+=-fprofile-instr-generate -fcoverage-mapping
 else
 # GCC
 CXXFLAGS+=--coverage
+LDFLAGS+=--coverage
 endif
 
-include ../common.mk
-
-LDFLAGS+=-fprofile-instr-generate -fcoverage-mapping
-
 UNITS=storage.cpp config.cpp file.cpp compiledsql.cpp qrcode.cpp whiteboard.cpp
 
 UNITTESTS=test-config.cpp \
@@ -29,6 +29,10 @@ ifeq ($(CXX),clang++-14)
 	LLVM_PROFILE_FILE="unittests.profraw" ./unittests
 	llvm-profdata-14 merge -sparse unittests.profraw -o unittests.profdata
 	llvm-cov-14 report --ignore-filename-regex='google' --ignore-filename-regex='test-' --show-region-summary=0 -instr-profile unittests.profdata unittests
+else
+	./unittests
+	#gcov-12 storage.o
+	gcovr -r ..
 endif
 
 coverage:
@@ -65,4 +69,4 @@ libgmock.a:
 	ar -rv libgmock.a gmock-all.o gtest-all.o gmock_main.o
 
 clean:
-	-rm -f *.o *.a unittests *.gcno *.profraw *.profdata
+	-rm -f *.o *.a unittests *.gcda *.gcno *.profraw *.profdata *.gcov
diff --git a/tests/test-config.cpp b/tests/test-config.cpp
index 065dedf..cd358a6 100644
--- a/tests/test-config.cpp
+++ b/tests/test-config.cpp
@@ -33,7 +33,7 @@ TEST_F(ConfigTest, defaultData)
  {
   Config config{filename};
   EXPECT_EQ(config.getDataPath(), "/var/lib/whiteboard");
-  EXPECT_EQ(config.getMaxage(), 0);
+  EXPECT_EQ(config.getMaxage(), 0UL);
   ASSERT_TRUE(!fs::exists(filename));
  }
  
@@ -52,7 +52,7 @@ TEST_F(ConfigTest, testData)
  {
   Config config{testConfigFilename};
   EXPECT_EQ(config.getDataPath(), "/some/other/location");
-  EXPECT_EQ(config.getMaxage(), 2592000);
+  EXPECT_EQ(config.getMaxage(), 2592000UL);
  }
 
  std::error_code ec;
diff --git a/tests/test-storage.cpp b/tests/test-storage.cpp
index 11d8a20..87168fc 100644
--- a/tests/test-storage.cpp
+++ b/tests/test-storage.cpp
@@ -64,29 +64,29 @@ TEST_F(StorageTest, create)
 TEST_F(StorageTest, getNumberOfDocuments)
 {
  Storage storage(m_config);
- EXPECT_EQ(storage.getNumberOfDocuments(), 0);
+ EXPECT_EQ(storage.getNumberOfDocuments(), 0UL);
  storage.setDocument("123", "abc");
- EXPECT_EQ(storage.getNumberOfDocuments(), 1);
+ EXPECT_EQ(storage.getNumberOfDocuments(), 1UL);
  storage.setDocument("def", "xyz");
- EXPECT_EQ(storage.getNumberOfDocuments(), 2);
+ EXPECT_EQ(storage.getNumberOfDocuments(), 2UL);
 }
 
 TEST_F(StorageTest, cleanup_empty)
 {
  Storage storage(m_config);
- EXPECT_EQ(storage.getNumberOfDocuments(), 0);
+ EXPECT_EQ(storage.getNumberOfDocuments(), 0UL);
  storage.cleanup();
- EXPECT_EQ(storage.getNumberOfDocuments(), 0);
+ EXPECT_EQ(storage.getNumberOfDocuments(), 0UL);
 }
 
 TEST_F(StorageTest, cleanup)
 {
  Storage storage(m_config);
- EXPECT_EQ(storage.getNumberOfDocuments(), 0);
+ EXPECT_EQ(storage.getNumberOfDocuments(), 0UL);
  storage.setDocument("123", "abc");
- EXPECT_EQ(storage.getNumberOfDocuments(), 1);
+ EXPECT_EQ(storage.getNumberOfDocuments(), 1UL);
  storage.cleanup();
- EXPECT_EQ(storage.getNumberOfDocuments(), 1);
+ EXPECT_EQ(storage.getNumberOfDocuments(), 1UL);
 }
 
 TEST_F(StorageTest, exists)
@@ -111,7 +111,7 @@ TEST_F(StorageTest, setDocument)
 {
  Storage storage(m_config);
  storage.setDocument("0", "abc");
- EXPECT_EQ(storage.getNumberOfDocuments(), 1);
+ EXPECT_EQ(storage.getNumberOfDocuments(), 1UL);
  EXPECT_EQ(storage.getDocument("0"), "abc");
 }
 
@@ -121,7 +121,7 @@ TEST_F(StorageTest, setRevision)
  storage.setDocument("0", "abc");
  storage.setRevision("0", 123);
 
- EXPECT_EQ(storage.getNumberOfDocuments(), 1);
+ EXPECT_EQ(storage.getNumberOfDocuments(), 1UL);
  EXPECT_EQ(storage.getRevision("0"), 123);
 }
 
@@ -131,7 +131,7 @@ TEST_F(StorageTest, setCursorPos)
  storage.setDocument("0", "abc");
  storage.setCursorPos("0", 1234);
 
- EXPECT_EQ(storage.getNumberOfDocuments(), 1);
+ EXPECT_EQ(storage.getNumberOfDocuments(), 1UL);
  EXPECT_EQ(storage.getCursorPos("0"), 1234);
 }
 
@@ -140,7 +140,7 @@ TEST_F(StorageTest, setRow)
  Storage storage(m_config);
  storage.setRow("0", "abc", 56, 67);
 
- EXPECT_EQ(storage.getNumberOfDocuments(), 1);
+ EXPECT_EQ(storage.getNumberOfDocuments(), 1UL);
  EXPECT_EQ(storage.getDocument("0"), "abc");
  EXPECT_EQ(storage.getRevision("0"), 56);
  EXPECT_EQ(storage.getCursorPos("0"), 67);
-- 
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