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| author | Håkon Vågsether <hauk142@gmail.com> | 2021-02-11 13:18:22 +0100 |
|---|---|---|
| committer | mormj <34754695+mormj@users.noreply.github.com> | 2021-05-20 07:14:29 -0400 |
| commit | b930b98f7c3847305f7fcae43785a2c6a27fe6d4 (patch) | |
| tree | ef37fdd003d2e80c5055c768dba19d16ef913ab1 | |
| parent | 91ccd28abae6727509e88ff60032057483ac1b90 (diff) | |
grc: Test all in-tree examples
Signed-off-by: Håkon Vågsether <hauk142@gmail.com>
| -rw-r--r-- | grc/tests/test_examples.py | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/grc/tests/test_examples.py b/grc/tests/test_examples.py new file mode 100644 index 0000000000..ac45adcd55 --- /dev/null +++ b/grc/tests/test_examples.py @@ -0,0 +1,67 @@ +import os + +from os import path + +import pytest + +from grc.core.platform import Platform + +try: + os.mkdir(path.join(path.dirname(__file__), 'resources/tests')) +except FileExistsError: + pass + +# Gather blocks +BLOCK_PATHS = [] +ROOT = path.join(path.dirname(__file__), '../..') +BLOCK_PATHS = [path.join(path.dirname(__file__), '../../grc/blocks'), '../../build/gr-uhd/grc'] +for file_dir in os.scandir(ROOT): + # If it is a module + if path.isdir(file_dir) and file_dir.name.startswith("gr-"): + BLOCK_PATHS.append(path.join(file_dir, "grc")) + +def gather_examples(): + global ROOT + example_paths = [] + for file_dir in os.scandir(ROOT): + # If it is a module + if path.isdir(file_dir) and file_dir.name.startswith("gr-"): + try: + for pos_ex in os.scandir(path.join(file_dir, "examples")): + if path.isfile(pos_ex) and pos_ex.name.endswith(".grc"): + example_paths.append(pos_ex) + + # Some modules have their .grc files in a subdirectory called "grc" + for pos_ex in os.scandir(path.join(file_dir, "examples/grc")): + if path.isfile(pos_ex) and pos_ex.name.endswith(".grc"): + example_paths.append(pos_ex) + except FileNotFoundError: + continue + return example_paths + +def print_proper(element): + if element.is_block: + return element.name + return f"{element.parent.name} - {element}" + +@pytest.mark.parametrize("example", gather_examples()) +def test_all_examples(example): + global BLOCK_PATHS + + print(example.path) + + platform = Platform( + name='GNU Radio Companion Compiler', + prefs=None, + version='0.0.0', + ) + platform.build_library(BLOCK_PATHS) + + flow_graph = platform.make_flow_graph(example.path) + flow_graph.rewrite() + flow_graph.validate() + + assert flow_graph.is_valid(), (example.name, [f"{print_proper(elem)}: {msg}" for elem, msg in flow_graph.iter_error_messages()]) + + generator = platform.Generator(flow_graph, path.join(path.dirname(__file__), 'resources/tests')) + generator.write() |