diff options
Diffstat (limited to 'tests/test_other.py')
| -rw-r--r-- | tests/test_other.py | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/tests/test_other.py b/tests/test_other.py index 0dd0bd12..5100db72 100644 --- a/tests/test_other.py +++ b/tests/test_other.py @@ -371,6 +371,11 @@ f.close() process.communicate() assert process.returncode is 0, 'User should be able to specify custom -std= on the command line!' + def test_cap_suffixes(self): + shutil.copyfile(path_from_root('tests', 'hello_world.cpp'), 'test.CPP') + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'test.CPP')]).communicate() + self.assertContained('hello, world!', run_js(os.path.join(self.get_dir(), 'a.out.js'))) + def test_catch_undef(self): open(os.path.join(self.get_dir(), 'test.cpp'), 'w').write(r''' #include <vector> @@ -686,6 +691,38 @@ f.close() } ''', ['hello through side\n']) + # js library call + open('lib.js', 'w').write(r''' + mergeInto(LibraryManager.library, { + test_lib_func: function(x) { + return x + 17.2; + } + }); + ''') + test('js-lib', 'extern "C" { extern double test_lib_func(int input); }', r''' + #include <stdio.h> + #include "header.h" + extern double sidey(); + int main2() { return 11; } + int main() { + int input = sidey(); + double temp = test_lib_func(input); + printf("other says %.2f\n", temp); + printf("more: %.5f, %d\n", temp, input); + return 0; + } + ''', r''' + #include <stdio.h> + #include "header.h" + extern int main2(); + double sidey() { + int temp = main2(); + printf("main2 sed: %d\n", temp); + printf("main2 sed: %u, %c\n", temp, temp/2); + return test_lib_func(temp); + } + ''', 'other says 45.2', ['--js-library', 'lib.js']) + # libc usage in one modules. must force libc inclusion in the main module if that isn't the one using mallinfo() try: os.environ['EMCC_FORCE_STDLIBS'] = 'libc' @@ -2074,3 +2111,28 @@ int main() Popen([PYTHON, EMCC, path_from_root('tests', 'linpack.c'), '-O2', '-DSP', '--llvm-opts', '''['-O3', '-vectorize', '-vectorize-loops', '-bb-vectorize-vector-bits=128', '-force-vector-width=4']''']).communicate() self.assertContained('Unrolled Single Precision', run_js('a.out.js')) + def test_dependency_file(self): + # Issue 1732: -MMD (and friends) create dependency files that need to be + # copied from the temporary directory. + + open(os.path.join(self.get_dir(), 'test.cpp'), 'w').write(r''' + #include "test.hpp" + + void my_function() + { + } + ''') + open(os.path.join(self.get_dir(), 'test.hpp'), 'w').write(r''' + void my_function(); + ''') + + Popen([PYTHON, EMCC, '-MMD', '-c', os.path.join(self.get_dir(), 'test.cpp'), '-o', + os.path.join(self.get_dir(), 'test.o')]).communicate() + + assert os.path.exists(os.path.join(self.get_dir(), 'test.d')), 'No dependency file generated' + deps = open(os.path.join(self.get_dir(), 'test.d')).read() + # Look for ': ' instead of just ':' to not confuse C:\path\ notation with make "target: deps" rule. Not perfect, but good enough for this test. + head, tail = deps.split(': ', 2) + assert 'test.o' in head, 'Invalid dependency target' + assert 'test.cpp' in tail and 'test.hpp' in tail, 'Invalid dependencies generated' + |