def _missing_deps_finder(self):
dep_analyzer = JvmDependencyAnalyzer(
get_buildroot(),
self.context.products.get_data('runtime_classpath'))
return MissingDependencyFinder(
dep_analyzer,
CompileErrorExtractor(
self.get_options().class_not_found_error_patterns))
def _missing_deps_finder(self):
return MissingDependencyFinder(self._dep_analyzer, CompileErrorExtractor(
self.get_options().class_not_found_error_patterns))
def setUp(self):
self.compile_error_finder = CompileErrorExtractor(CLASS_NOT_FOUND_ERROR_PATTERNS)
class CompileErrorExtractorTest(unittest.TestCase):
ERROR_MESSAGES = [
r"""
[error] /path/to/file/Hello.java:3:1: cannot find symbol
[error] symbol: class Nullable
[error] location: package javax.annotation
[error] import javax.annotation.Nullable;""",
r"""
[error] /path/to/file/Hello.java:63:1: cannot access org.apache.thrift.TBase
[error] class file for org.apache.thrift.TBase not found""",
r"""
[error] /path/to/file/Hello.java:6:1: package a.b.c does not exist
[error] import a.b.c.ImmutableMap;""",
r"""
[error] /path/to/file/Hello.java:36:1: cannot find symbol
[error] symbol: class XYZ
[error] location: package a.b.c""",
r"""
[error] /path/to/file/Hello.java:102:1: package a.b.c does not exist
[error] public static final A<a.b.c.XYZ> xyz = new ...; """,
r"""
[error] ## Exception when compiling /path/to/file/Hello.java and others...
[error] Type com.twitter.util.lint.Rule not present""",
r"""
[error] ## Exception when compiling /path/to/file/Hello.java and others...
[error] java.lang.NoClassDefFoundError: a.b.c.XYZ""",
r"""
[error] /path/to/file/Hello.scala:211:26: exception during macro expansion:
[error] java.lang.ClassNotFoundException: com.twitter.x.thrift.thriftscala.Y""",
r"""
[error] /path/to/file/Hello.scala:7:33: object x is not a member of package a.b.c
[error] import a.b.c.x.Y""",
r"""
java.lang.NoClassDefFoundError: org/apache/thrift/TEnum""",
r"""
[error] missing or invalid dependency detected while loading class file 'Logging.class'.
[error] Could not access type Future in value com.twitter.util,""",
r"""
[error] Class a.b.c.X not found - continuing with a stub.""",
r"""
[error] /path/to/file/Hello.scala:34:6: Symbol 'type <none>.w.XYZ' is missing from the classpath.
[error] This symbol is required by 'class a.b.c.DEF'.
[error] Make sure that type XYZ is in your classpath and check for conflicting dependencies with `-Ylog-classpath`.
[error] A full rebuild may help if 'DEF.class' was compiled against an incompatible version of <none>.w.""",
r"""
[error] /path/to/file/Hello.scala:34:6: Symbol 'class u.v.w.XYZ' is missing from the classpath.
[error] This symbol is required by 'class a.b.c.DEF'.
[error] Make sure that class XYZ is in your classpath and check for conflicting dependencies with `-Ylog-classpath`.
[error] A full rebuild may help if 'DEF.class' was compiled against an incompatible version of u.v.w.""",
r"""
[error] Symbol 'type u.v.w.XYZ' is missing from the classpath.
[error] This symbol is required by 'method DEF.method'.
[error] Make sure that type XYZ is in your classpath and check for conflicting dependencies with `-Ylog-classpath`.
[error] A full rebuild may help if 'DEF.class' was compiled against an incompatible version of u.v.w.""",
]
EXPECTED_ERRORS = [
ClassNotFoundError("/path/to/file/Hello.java", "3", "javax.annotation.Nullable"),
ClassNotFoundError("/path/to/file/Hello.java", "63", "org.apache.thrift.TBase"),
ClassNotFoundError("/path/to/file/Hello.java", "6", "a.b.c.ImmutableMap"),
ClassNotFoundError("/path/to/file/Hello.java", "36", "a.b.c.XYZ"),
ClassNotFoundError("/path/to/file/Hello.java", "102", "a.b.c.XYZ"),
ClassNotFoundError("/path/to/file/Hello.java", None, "com.twitter.util.lint.Rule"),
ClassNotFoundError("/path/to/file/Hello.java", None, "a.b.c.XYZ"),
ClassNotFoundError(
"/path/to/file/Hello.scala", "211", "com.twitter.x.thrift.thriftscala.Y"
),
ClassNotFoundError("/path/to/file/Hello.scala", "7", "a.b.c.x.Y"),
ClassNotFoundError(None, None, "org.apache.thrift.TEnum"),
ClassNotFoundError(None, None, "com.twitter.util.Future"),
ClassNotFoundError(None, None, "a.b.c.X"),
ClassNotFoundError(None, None, "w.XYZ"),
ClassNotFoundError(None, None, "u.v.w.XYZ"),
ClassNotFoundError(None, None, "u.v.w.XYZ"),
]
def setUp(self):
self.compile_error_finder = CompileErrorExtractor(CLASS_NOT_FOUND_ERROR_PATTERNS)
def test_extract_single_error(self):
for error_message, expected_error in zip(self.ERROR_MESSAGES, self.EXPECTED_ERRORS):
self.assertEqual([expected_error], self.compile_error_finder.extract(error_message))
def test_extract_all_errors(self):
compile_log = "\n".join(self.ERROR_MESSAGES)
self.assertEqual(self.EXPECTED_ERRORS, self.compile_error_finder.extract(compile_log))
def setUp(self): self.compile_error_finder = CompileErrorExtractor(CLASS_NOT_FOUND_ERROR_PATTERNS)
class CompileErrorExtractorTest(unittest.TestCase):
ERROR_MESSAGES = [
r"""
[error] /path/to/file/Hello.java:3:1: cannot find symbol
[error] symbol: class Nullable
[error] location: package javax.annotation
[error] import javax.annotation.Nullable;""",
r"""
[error] /path/to/file/Hello.java:63:1: cannot access org.apache.thrift.TBase
[error] class file for org.apache.thrift.TBase not found""",
r"""
[error] /path/to/file/Hello.java:6:1: package a.b.c does not exist
[error] import a.b.c.ImmutableMap;""",
r"""
[error] /path/to/file/Hello.java:36:1: cannot find symbol
[error] symbol: class XYZ
[error] location: package a.b.c""",
r"""
[error] /path/to/file/Hello.java:102:1: package a.b.c does not exist
[error] public static final A<a.b.c.XYZ> xyz = new ...; """,
r"""
[error] ## Exception when compiling /path/to/file/Hello.java and others...
[error] Type com.twitter.util.lint.Rule not present""",
r"""
[error] ## Exception when compiling /path/to/file/Hello.java and others...
[error] java.lang.NoClassDefFoundError: a.b.c.XYZ""",
r"""
[error] /path/to/file/Hello.scala:211:26: exception during macro expansion:
[error] java.lang.ClassNotFoundException: com.twitter.x.thrift.thriftscala.Y""",
r"""
[error] /path/to/file/Hello.scala:7:33: object x is not a member of package a.b.c
[error] import a.b.c.x.Y""",
r"""
java.lang.NoClassDefFoundError: org/apache/thrift/TEnum""",
r"""
[error] missing or invalid dependency detected while loading class file 'Logging.class'.
[error] Could not access type Future in value com.twitter.util,""",
r"""
[error] Class a.b.c.X not found - continuing with a stub.""",
r"""
[error] /path/to/file/Hello.scala:34:6: Symbol 'type <none>.w.XYZ' is missing from the classpath.
[error] This symbol is required by 'class a.b.c.DEF'.
[error] Make sure that type XYZ is in your classpath and check for conflicting dependencies with `-Ylog-classpath`.
[error] A full rebuild may help if 'DEF.class' was compiled against an incompatible version of <none>.w.""",
r"""
[error] /path/to/file/Hello.scala:34:6: Symbol 'class u.v.w.XYZ' is missing from the classpath.
[error] This symbol is required by 'class a.b.c.DEF'.
[error] Make sure that class XYZ is in your classpath and check for conflicting dependencies with `-Ylog-classpath`.
[error] A full rebuild may help if 'DEF.class' was compiled against an incompatible version of u.v.w.""",
r"""
[error] Symbol 'type u.v.w.XYZ' is missing from the classpath.
[error] This symbol is required by 'method DEF.method'.
[error] Make sure that type XYZ is in your classpath and check for conflicting dependencies with `-Ylog-classpath`.
[error] A full rebuild may help if 'DEF.class' was compiled against an incompatible version of u.v.w.""",
]
EXPECTED_ERRORS = [
ClassNotFoundError('/path/to/file/Hello.java', '3', 'javax.annotation.Nullable'),
ClassNotFoundError('/path/to/file/Hello.java', '63', 'org.apache.thrift.TBase'),
ClassNotFoundError('/path/to/file/Hello.java', '6', 'a.b.c.ImmutableMap'),
ClassNotFoundError('/path/to/file/Hello.java', '36', 'a.b.c.XYZ'),
ClassNotFoundError('/path/to/file/Hello.java', '102', 'a.b.c.XYZ'),
ClassNotFoundError('/path/to/file/Hello.java', None, 'com.twitter.util.lint.Rule'),
ClassNotFoundError('/path/to/file/Hello.java', None, 'a.b.c.XYZ'),
ClassNotFoundError('/path/to/file/Hello.scala', '211', 'com.twitter.x.thrift.thriftscala.Y'),
ClassNotFoundError('/path/to/file/Hello.scala', '7', 'a.b.c.x.Y'),
ClassNotFoundError(None, None, 'org.apache.thrift.TEnum'),
ClassNotFoundError(None, None, 'com.twitter.util.Future'),
ClassNotFoundError(None, None, 'a.b.c.X'),
ClassNotFoundError(None, None, 'w.XYZ'),
ClassNotFoundError(None, None, 'u.v.w.XYZ'),
ClassNotFoundError(None, None, 'u.v.w.XYZ'),
]
def setUp(self):
self.compile_error_finder = CompileErrorExtractor(CLASS_NOT_FOUND_ERROR_PATTERNS)
def test_extract_single_error(self):
for error_message, expected_error in zip(self.ERROR_MESSAGES, self.EXPECTED_ERRORS):
self.assertEqual([expected_error], self.compile_error_finder.extract(error_message))
def test_extract_all_errors(self):
compile_log = '\n'.join(self.ERROR_MESSAGES)
self.assertEqual(self.EXPECTED_ERRORS,
self.compile_error_finder.extract(compile_log))
class CompileErrorExtractorTest(unittest.TestCase):
ERROR_MESSAGES = [
r"""
[error] /path/to/file/Hello.java:3:1: cannot find symbol
[error] symbol: class Nullable
[error] location: package javax.annotation
[error] import javax.annotation.Nullable;""",
r"""
[error] /path/to/file/Hello.java:63:1: cannot access org.apache.thrift.TBase
[error] class file for org.apache.thrift.TBase not found""",
r"""
[error] /path/to/file/Hello.java:6:1: package a.b.c does not exist
[error] import a.b.c.ImmutableMap;""",
r"""
[error] /path/to/file/Hello.java:36:1: cannot find symbol
[error] symbol: class XYZ
[error] location: package a.b.c""",
r"""
[error] /path/to/file/Hello.java:102:1: package a.b.c does not exist
[error] public static final A<a.b.c.XYZ> xyz = new ...; """,
r"""
[error] ## Exception when compiling /path/to/file/Hello.java and others...
[error] Type com.twitter.util.lint.Rule not present""",
r"""
[error] ## Exception when compiling /path/to/file/Hello.java and others...
[error] java.lang.NoClassDefFoundError: a.b.c.XYZ""",
r"""
[error] /path/to/file/Hello.scala:211:26: exception during macro expansion:
[error] java.lang.ClassNotFoundException: com.twitter.x.thrift.thriftscala.Y""",
r"""
[error] /path/to/file/Hello.scala:7:33: object x is not a member of package a.b.c
[error] import a.b.c.x.Y""",
r"""
java.lang.NoClassDefFoundError: org/apache/thrift/TEnum""",
r"""
[error] missing or invalid dependency detected while loading class file 'Logging.class'.
[error] Could not access type Future in value com.twitter.util,""",
r"""
[error] Class a.b.c.X not found - continuing with a stub.""",
]
EXPECTED_ERRORS = [
ClassNotFoundError('/path/to/file/Hello.java', '3',
'javax.annotation.Nullable'),
ClassNotFoundError('/path/to/file/Hello.java', '63',
'org.apache.thrift.TBase'),
ClassNotFoundError('/path/to/file/Hello.java', '6',
'a.b.c.ImmutableMap'),
ClassNotFoundError('/path/to/file/Hello.java', '36', 'a.b.c.XYZ'),
ClassNotFoundError('/path/to/file/Hello.java', '102', 'a.b.c.XYZ'),
ClassNotFoundError('/path/to/file/Hello.java', None,
'com.twitter.util.lint.Rule'),
ClassNotFoundError('/path/to/file/Hello.java', None, 'a.b.c.XYZ'),
ClassNotFoundError('/path/to/file/Hello.scala', '211',
'com.twitter.x.thrift.thriftscala.Y'),
ClassNotFoundError('/path/to/file/Hello.scala', '7', 'a.b.c.x.Y'),
ClassNotFoundError(None, None, 'org.apache.thrift.TEnum'),
ClassNotFoundError(None, None, 'com.twitter.util.Future'),
ClassNotFoundError(None, None, 'a.b.c.X'),
]
def setUp(self):
self.compile_error_finder = CompileErrorExtractor(
CLASS_NOT_FOUND_ERROR_PATTERNS)
def test_extract_single_error(self):
for error_message, expected_error in zip(self.ERROR_MESSAGES,
self.EXPECTED_ERRORS):
self.assertEqual([expected_error],
self.compile_error_finder.extract(error_message))
def test_extract_all_errors(self):
compile_log = '\n'.join(self.ERROR_MESSAGES)
self.assertEqual(self.EXPECTED_ERRORS,
self.compile_error_finder.extract(compile_log))