micropython/tests/misc/non_compliant_lexer.py

# lexer tests for things that are not implemented, or have non-compliant behaviour


def test(code):
    try:
        exec(code)
        print("no Error")
    except SyntaxError:
        print("SyntaxError")
    except NotImplementedError:
        print("NotImplementedError")


# uPy requires spaces between literal numbers and keywords, CPy doesn't
try:
    eval("1and 0")
except SyntaxError:
    print("SyntaxError")
try:
    eval("1or 0")
except SyntaxError:
    print("SyntaxError")
try:
    eval("1if 1else 0")
except SyntaxError:
    print("SyntaxError")
try:
    eval("1if 0else 0")
except SyntaxError:
    print("SyntaxError")

# unicode name escapes are not implemented
test('"\\N{LATIN SMALL LETTER A}"')
tests: Add tests for non-compliant behaviour of lexer. 9 years ago			`# lexer tests for things that are not implemented, or have non-compliant behaviour`

tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 5 years ago
py/lexer: Raise NotImplError for unicode name escape, instead of assert. 9 years ago			`def test(code):`
			`try:`
			`exec(code)`
tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 5 years ago			`print("no Error")`
py/lexer: Raise NotImplError for unicode name escape, instead of assert. 9 years ago			`except SyntaxError:`
tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 5 years ago			`print("SyntaxError")`
py/lexer: Raise NotImplError for unicode name escape, instead of assert. 9 years ago			`except NotImplementedError:`
tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 5 years ago			`print("NotImplementedError")`

py/lexer: Raise NotImplError for unicode name escape, instead of assert. 9 years ago
tests: Add tests for non-compliant behaviour of lexer. 9 years ago			`# uPy requires spaces between literal numbers and keywords, CPy doesn't`
			`try:`
tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 5 years ago			`eval("1and 0")`
tests: Add tests for non-compliant behaviour of lexer. 9 years ago			`except SyntaxError:`
tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 5 years ago			`print("SyntaxError")`
tests: Add tests for non-compliant behaviour of lexer. 9 years ago			`try:`
tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 5 years ago			`eval("1or 0")`
tests: Add tests for non-compliant behaviour of lexer. 9 years ago			`except SyntaxError:`
tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 5 years ago			`print("SyntaxError")`
tests: Add tests for non-compliant behaviour of lexer. 9 years ago			`try:`
tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 5 years ago			`eval("1if 1else 0")`
tests: Add tests for non-compliant behaviour of lexer. 9 years ago			`except SyntaxError:`
tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 5 years ago			`print("SyntaxError")`
tests: Add tests for non-compliant behaviour of lexer. 9 years ago			`try:`
tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 5 years ago			`eval("1if 0else 0")`
tests: Add tests for non-compliant behaviour of lexer. 9 years ago			`except SyntaxError:`
tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 5 years ago			`print("SyntaxError")`
py/lexer: Raise NotImplError for unicode name escape, instead of assert. 9 years ago
			`# unicode name escapes are not implemented`
			`test('"\\N{LATIN SMALL LETTER A}"')`