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Diff: mbed-os/tools/test/toolchains/api_test.py
- Revision:
- 0:02dd72d1d465
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os/tools/test/toolchains/api_test.py Tue Apr 24 11:45:18 2018 +0000
@@ -0,0 +1,189 @@
+"""Tests for the toolchain sub-system"""
+import sys
+import os
+from string import printable
+from copy import deepcopy
+from mock import MagicMock, patch
+from hypothesis import given, settings
+from hypothesis.strategies import text, lists, fixed_dictionaries, booleans
+
+ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "..",
+ ".."))
+sys.path.insert(0, ROOT)
+
+from tools.toolchains import TOOLCHAIN_CLASSES, LEGACY_TOOLCHAIN_NAMES,\
+ Resources, TOOLCHAIN_PATHS, mbedToolchain
+from tools.targets import TARGET_MAP
+
+ALPHABET = [char for char in printable if char not in [u'.', u'/']]
+
+@given(fixed_dictionaries({
+ 'common': lists(text()),
+ 'c': lists(text()),
+ 'cxx': lists(text()),
+ 'asm': lists(text()),
+ 'ld': lists(text())}),
+ lists(text(min_size=1, alphabet=ALPHABET), min_size=1))
+def test_toolchain_profile_c(profile, source_file):
+ """Test that the appropriate profile parameters are passed to the
+ C compiler"""
+ filename = deepcopy(source_file)
+ filename[-1] += ".c"
+ to_compile = os.path.join(*filename)
+ with patch('os.mkdir') as _mkdir:
+ for _, tc_class in TOOLCHAIN_CLASSES.items():
+ toolchain = tc_class(TARGET_MAP["K64F"], build_profile=profile)
+ toolchain.inc_md5 = ""
+ toolchain.build_dir = ""
+ toolchain.config = MagicMock(app_config_location=None)
+ for parameter in profile['c'] + profile['common']:
+ assert any(parameter in cmd for cmd in toolchain.cc), \
+ "Toolchain %s did not propagate arg %s" % (toolchain.name,
+ parameter)
+ compile_command = toolchain.compile_command(to_compile,
+ to_compile + ".o", [])
+ for parameter in profile['c'] + profile['common']:
+ assert any(parameter in cmd for cmd in compile_command), \
+ "Toolchain %s did not propagate arg %s" % (toolchain.name,
+ parameter)
+
+@given(fixed_dictionaries({
+ 'common': lists(text()),
+ 'c': lists(text()),
+ 'cxx': lists(text()),
+ 'asm': lists(text()),
+ 'ld': lists(text())}),
+ lists(text(min_size=1, alphabet=ALPHABET), min_size=1))
+def test_toolchain_profile_cpp(profile, source_file):
+ """Test that the appropriate profile parameters are passed to the
+ C++ compiler"""
+ filename = deepcopy(source_file)
+ filename[-1] += ".cpp"
+ to_compile = os.path.join(*filename)
+ with patch('os.mkdir') as _mkdir:
+ for _, tc_class in TOOLCHAIN_CLASSES.items():
+ toolchain = tc_class(TARGET_MAP["K64F"], build_profile=profile)
+ toolchain.inc_md5 = ""
+ toolchain.build_dir = ""
+ toolchain.config = MagicMock(app_config_location=None)
+ for parameter in profile['cxx'] + profile['common']:
+ assert any(parameter in cmd for cmd in toolchain.cppc), \
+ "Toolchain %s did not propagate arg %s" % (toolchain.name,
+ parameter)
+ compile_command = toolchain.compile_command(to_compile,
+ to_compile + ".o", [])
+ for parameter in profile['cxx'] + profile['common']:
+ assert any(parameter in cmd for cmd in compile_command), \
+ "Toolchain %s did not propagate arg %s" % (toolchain.name,
+ parameter)
+
+@given(fixed_dictionaries({
+ 'common': lists(text()),
+ 'c': lists(text()),
+ 'cxx': lists(text()),
+ 'asm': lists(text()),
+ 'ld': lists(text())}),
+ lists(text(min_size=1, alphabet=ALPHABET), min_size=1))
+def test_toolchain_profile_asm(profile, source_file):
+ """Test that the appropriate profile parameters are passed to the
+ Assembler"""
+ filename = deepcopy(source_file)
+ filename[-1] += ".s"
+ to_compile = os.path.join(*filename)
+ with patch('os.mkdir') as _mkdir:
+ for _, tc_class in TOOLCHAIN_CLASSES.items():
+ toolchain = tc_class(TARGET_MAP["K64F"], build_profile=profile)
+ toolchain.inc_md5 = ""
+ toolchain.build_dir = ""
+ for parameter in profile['asm']:
+ assert any(parameter in cmd for cmd in toolchain.asm), \
+ "Toolchain %s did not propagate arg %s" % (toolchain.name,
+ parameter)
+ compile_command = toolchain.compile_command(to_compile,
+ to_compile + ".o", [])
+ if not compile_command:
+ assert compile_command, to_compile
+ for parameter in profile['asm']:
+ assert any(parameter in cmd for cmd in compile_command), \
+ "Toolchain %s did not propagate arg %s" % (toolchain.name,
+ parameter)
+
+ for name, Class in TOOLCHAIN_CLASSES.items():
+ CLS = Class(TARGET_MAP["K64F"])
+ assert name == CLS.name or name == LEGACY_TOOLCHAIN_NAMES[CLS.name]
+
+@given(fixed_dictionaries({
+ 'common': lists(text()),
+ 'c': lists(text()),
+ 'cxx': lists(text()),
+ 'asm': lists(text()),
+ 'ld': lists(text(min_size=1))}),
+ lists(text(min_size=1, alphabet=ALPHABET), min_size=1))
+def test_toolchain_profile_ld(profile, source_file):
+ """Test that the appropriate profile parameters are passed to the
+ Linker"""
+ filename = deepcopy(source_file)
+ filename[-1] += ".o"
+ to_compile = os.path.join(*filename)
+ with patch('os.mkdir') as _mkdir,\
+ patch('tools.toolchains.mbedToolchain.default_cmd') as _dflt_cmd:
+ for _, tc_class in TOOLCHAIN_CLASSES.items():
+ toolchain = tc_class(TARGET_MAP["K64F"], build_profile=profile)
+ toolchain.RESPONSE_FILES = False
+ toolchain.inc_md5 = ""
+ toolchain.build_dir = ""
+ for parameter in profile['ld']:
+ assert any(parameter in cmd for cmd in toolchain.ld), \
+ "Toolchain %s did not propagate arg %s" % (toolchain.name,
+ parameter)
+ toolchain.link(to_compile + ".elf", [to_compile], [], [], None)
+ compile_cmd = _dflt_cmd.call_args_list
+ if not compile_cmd:
+ assert compile_cmd, to_compile
+ for parameter in profile['ld']:
+ assert any(parameter in cmd[0][0] for cmd in compile_cmd), \
+ "Toolchain %s did not propagate arg %s" % (toolchain.name,
+ parameter)
+
+ for name, Class in TOOLCHAIN_CLASSES.items():
+ CLS = Class(TARGET_MAP["K64F"])
+ assert name == CLS.name or name == LEGACY_TOOLCHAIN_NAMES[CLS.name]
+
+
+@given(lists(text(alphabet=ALPHABET, min_size=1), min_size=1))
+def test_detect_duplicates(filenames):
+ c_sources = [os.path.join(name, "dupe.c") for name in filenames]
+ s_sources = [os.path.join(name, "dupe.s") for name in filenames]
+ cpp_sources = [os.path.join(name, "dupe.cpp") for name in filenames]
+ with MagicMock() as notify:
+ toolchain = TOOLCHAIN_CLASSES["ARM"](TARGET_MAP["K64F"], notify=notify)
+ res = Resources()
+ res.c_sources = c_sources
+ res.s_sources = s_sources
+ res.cpp_sources = cpp_sources
+ assert res.detect_duplicates(toolchain) == 1,\
+ "Not Enough duplicates found"
+
+ _, (notification, _), _ = notify.mock_calls[1]
+ assert "dupe.o" in notification["message"]
+ assert "dupe.s" in notification["message"]
+ assert "dupe.c" in notification["message"]
+ assert "dupe.cpp" in notification["message"]
+
+@given(text(alphabet=ALPHABET + ["/"], min_size=1))
+@given(booleans())
+@given(booleans())
+@settings(max_examples=20)
+def test_path_specified_gcc(gcc_loc, exists_at_loc, exists_in_path):
+ with patch('tools.toolchains.gcc.exists') as _exists:
+ with patch('tools.toolchains.gcc.find_executable') as _find:
+ _exists.return_value = exists_at_loc
+ _find.return_value = exists_in_path
+ TOOLCHAIN_PATHS['GCC_ARM'] = gcc_loc
+ toolchain_class = TOOLCHAIN_CLASSES["GCC_ARM"]
+ found_p = toolchain_class.check_executable()
+ assert found_p == (exists_at_loc or exists_in_path)
+ if exists_at_loc:
+ assert TOOLCHAIN_PATHS['GCC_ARM'] == gcc_loc
+ elif exists_in_path:
+ assert TOOLCHAIN_PATHS['GCC_ARM'] == ''