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Code Issues 12 Releases 8 Activity

Extended parser tests.

This commit is contained in:
Patrick Lühne 2016-08-08 12:40:02 +02:00
parent 18bd606262
commit d0864b9efe
1 changed files with 61 additions and 1 deletions
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62
tests/TestUtils.cpp
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@ -6,7 +6,7 @@
////////////////////////////////////////////////////////////////////////////////////////////////////
TEST(UtilsTests, Parse)
TEST(UtilsTests, ParserParse)
{
std::stringstream s(" identifier 5 \n-51\t 0 1 100 200 -300 -400");
plasp::utils::Parser<> p("input", s);
@ -68,6 +68,66 @@ TEST(UtilsTests, ParserExpect)
////////////////////////////////////////////////////////////////////////////////////////////////////
TEST(UtilsTests, ParserTest)
{
std::stringstream s(" identifier 5 \n-51\t 0 1");
plasp::utils::Parser<> p("input", s);
plasp::utils::Parser<>::Position pos;
pos = p.position();
ASSERT_EQ(p.testAndReturn<std::string>("error"), false);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndReturn<std::string>("identifier"), true);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndSkip<std::string>("error"), false);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndSkip<std::string>("identifier"), true);
ASSERT_EQ(p.position(), 12);
pos = p.position();
ASSERT_EQ(p.testAndReturn<size_t>(6u), false);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndReturn<size_t>(5u), true);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndSkip<size_t>(6u), false);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndSkip<size_t>(5u), true);
ASSERT_EQ(p.position(), 15);
pos = p.position();
ASSERT_EQ(p.testAndReturn<int>(-50), false);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndReturn<int>(-51), true);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndSkip<int>(-50), false);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndSkip<int>(-51), true);
ASSERT_EQ(p.position(), 22);
pos = p.position();
ASSERT_EQ(p.testAndReturn<bool>(true), false);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndReturn<bool>(false), true);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndSkip<bool>(true), false);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndSkip<bool>(false), true);
ASSERT_EQ(p.position(), 25);
pos = p.position();
ASSERT_EQ(p.testAndReturn<bool>(false), false);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndReturn<bool>(true), true);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndSkip<bool>(false), false);
ASSERT_EQ(p.position(), pos);
ASSERT_EQ(p.testAndSkip<bool>(true), true);
ASSERT_EQ(p.position(), 27);
}
////////////////////////////////////////////////////////////////////////////////////////////////////
TEST(UtilsTests, ParseEndOfFile)
{
std::stringstream s1("test");