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1 | NO CONTENT: new file 100644 |
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1 | # Standard library imports | |
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2 | import unittest | |
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3 | ||
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4 | # System library imports | |
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5 | from pygments.lexers import CLexer, CppLexer, PythonLexer | |
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6 | ||
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7 | # Local imports | |
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8 | from IPython.frontend.qt.console.completion_lexer import CompletionLexer | |
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9 | ||
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10 | ||
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11 | class TestCompletionLexer(unittest.TestCase): | |
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12 | ||
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13 | def testPython(self): | |
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14 | """ Does the CompletionLexer work for Python? | |
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15 | """ | |
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16 | lexer = CompletionLexer(PythonLexer()) | |
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17 | ||
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18 | self.assertEquals(lexer.get_context("foo.bar.baz"), | |
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19 | [ "foo", "bar", "baz" ]) | |
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20 | self.assertEquals(lexer.get_context("foo.bar."), [ "foo", "bar", "" ]) | |
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21 | ||
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22 | self.assertEquals(lexer.get_context(">>> foo.bar.baz"), | |
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23 | [ "foo", "bar", "baz" ]) | |
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24 | self.assertEquals(lexer.get_context("foo.bar. baz"), [ "baz" ]) | |
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25 | ||
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26 | def testC(self): | |
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27 | """ Does the CompletionLexer work for C/C++? | |
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28 | """ | |
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29 | lexer = CompletionLexer(CLexer()) | |
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30 | self.assertEquals(lexer.get_context("foo.bar"), [ "foo", "bar" ]) | |
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31 | self.assertEquals(lexer.get_context("foo->bar"), [ "foo", "bar" ]) | |
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32 | ||
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33 | lexer = CompletionLexer(CppLexer()) | |
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34 | self.assertEquals(lexer.get_context("Foo::Bar"), [ "Foo", "Bar" ]) | |
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35 | ||
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36 | ||
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37 | if __name__ == '__main__': | |
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38 | unittest.main() |
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