def testStringValues(self):
test_data = """
// Single line string constants.
const char kAString[] = "a-value";
const char kNoComment[] = "no-comment";
// Single line switch with a big space.
const char kAStringWithSpace[] = "a-value";
// Wrapped constant definition.
const char kAStringWithAVeryLongNameThatWillHaveToWrap[] =
"a-string-with-a-very-long-name-that-will-have-to-wrap";
// This is erroneous and should be ignored.
const char kInvalidLineBreak[] =
"invalid-line-break";
""".split('\n')
strings = java_cpp_strings.StringFileParser(test_data).Parse()
self.assertEqual(4, len(strings))
self.assertEqual('A_STRING', strings[0].name)
self.assertEqual('"a-value"', strings[0].value)
self.assertEqual('NO_COMMENT', strings[1].name)
self.assertEqual('"no-comment"', strings[1].value)
self.assertEqual('A_STRING_WITH_SPACE', strings[2].name)
self.assertEqual('"a-value"', strings[2].value)
self.assertEqual('A_STRING_WITH_A_VERY_LONG_NAME_THAT_WILL_HAVE_TO_WRAP',
strings[3].name)
self.assertEqual('"a-string-with-a-very-long-name-that-will-have-to-wrap"',
strings[3].value)
def testParseComments(self):
test_data = """
/**
* This should be ignored as well.
*/
// Comment followed by a blank line.
// Comment followed by unrelated code.
int foo() { return 3; }
// Real comment.
const char kASwitch[] = "a-value";
// Real comment that spans
// multiple lines.
const char kAnotherSwitch[] = "another-value";
// Comment followed by nothing.
""".split('\n')
strings = java_cpp_strings.StringFileParser(test_data).Parse()
self.assertEqual(2, len(strings))
self.assertEqual('A_SWITCH', strings[0].name)
self.assertEqual('"a-value"', strings[0].value)
self.assertEqual(1, len(strings[0].comments.split('\n')))
self.assertEqual('ANOTHER_SWITCH', strings[1].name)
self.assertEqual('"another-value"', strings[1].value)
self.assertEqual(2, len(strings[1].comments.split('\n')))
def testTreatWebViewLikeOneWord(self):
test_data = """
const char kSomeWebViewSwitch[] = "some-webview-switch";
const char kWebViewOtherSwitch[] = "webview-other-switch";
const char kSwitchWithPluralWebViews[] = "switch-with-plural-webviews";
""".split('\n')
strings = java_cpp_strings.StringFileParser(test_data).Parse()
self.assertEqual('SOME_WEBVIEW_SWITCH', strings[0].name)
self.assertEqual('"some-webview-switch"', strings[0].value)
self.assertEqual('WEBVIEW_OTHER_SWITCH', strings[1].name)
self.assertEqual('"webview-other-switch"', strings[1].value)
self.assertEqual('SWITCH_WITH_PLURAL_WEBVIEWS', strings[2].name)
self.assertEqual('"switch-with-plural-webviews"', strings[2].value)
def testStringValues(self):
test_data = r"""
// Single line string constants.
const char kAString[] = "a-value";
const char kNoComment[] = "no-comment";
namespace myfeature {
const char kMyFeatureNoComment[] = "myfeature.no-comment";
}
// Single line switch with a big space.
const char kAStringWithSpace[] = "a-value";
// Wrapped constant definition.
const char kAStringWithAVeryLongNameThatWillHaveToWrap[] =
"a-string-with-a-very-long-name-that-will-have-to-wrap";
// This one has no comment before it.
const char kAStringWithAVeryLongNameThatWillHaveToWrap2[] =
"a-string-with-a-very-long-name-that-will-have-to-wrap2";
const char kStringWithEscapes[] = "tab\tquote\"newline\n";
const char kStringWithEscapes2[] =
"tab\tquote\"newline\n";
const char kEmptyString[] = "";
// These are valid C++ but not currently supported by the script.
const char kInvalidLineBreak[] =
"invalid-line-break";
const char kConcatenateMultipleStringLiterals[] =
"first line"
"second line";
""".split('\n')
strings = java_cpp_strings.StringFileParser(test_data).Parse()
self.assertEqual(9, len(strings))
self.assertEqual('A_STRING', strings[0].name)
self.assertEqual('"a-value"', strings[0].value)
self.assertEqual('NO_COMMENT', strings[1].name)
self.assertEqual('"no-comment"', strings[1].value)
self.assertEqual('MY_FEATURE_NO_COMMENT', strings[2].name)
self.assertEqual('"myfeature.no-comment"', strings[2].value)
self.assertEqual('A_STRING_WITH_SPACE', strings[3].name)
self.assertEqual('"a-value"', strings[3].value)
self.assertEqual('A_STRING_WITH_A_VERY_LONG_NAME_THAT_WILL_HAVE_TO_WRAP',
strings[4].name)
self.assertEqual('"a-string-with-a-very-long-name-that-will-have-to-wrap"',
strings[4].value)
self.assertEqual('A_STRING_WITH_A_VERY_LONG_NAME_THAT_WILL_HAVE_TO_WRAP2',
strings[5].name)
self.assertEqual('"a-string-with-a-very-long-name-that-will-have-to-wrap2"',
strings[5].value)
self.assertEqual('STRING_WITH_ESCAPES', strings[6].name)
self.assertEqual(r'"tab\tquote\"newline\n"', strings[6].value)
self.assertEqual('STRING_WITH_ESCAPES2', strings[7].name)
self.assertEqual(r'"tab\tquote\"newline\n"', strings[7].value)
self.assertEqual('EMPTY_STRING', strings[8].name)
self.assertEqual('""', strings[8].value)