B
� fz# � @ sx d Z ddlmZ ddlZddlmZ ddlmZmZ ddl m
Z
G dd� d�Z G d d
� d
ej �Z
ed krtejd d
� dS )z Test hyperparser, coverage 98%.� )� HyperParserN)�requires)�Tk�Text)� EditorWindowc @ s e Zd Zdd� ZejZejZdS )� DummyEditwinc C s" || _ d| _d| _d| _d| _d S )N� z>>>)�2 i� i� )�textZ indentwidthZtabwidth�prompt_last_lineZnum_context_lines)�selfr
� r
�G/opt/alt/python37/lib64/python3.7/idlelib/idle_test/test_hyperparser.py�__init__
s
zDummyEditwin.__init__N)�__name__�
__module__� __qualname__r r Z_build_char_in_string_funcZis_char_in_stringr
r
r
r r s r c @ sx e Zd ZdZedd� �Zedd� �Zdd� Zdd � Zd
d � Z d d
� Z
dd� Z dd� Z dd� Z
dd� Zdd� Zdd� ZdS )�HyperParserTestu# """This is a module docstring"""
# this line is a comment
x = "this is a string"
y = 'this is also a string'
l = [i for i in range(10)]
m = [py*py for # comment
py in l]
x.__len__
z = ((r'asdf')+('a')))
[x for x in
for = False
cliché = "this is a string with unicode, what a cliché"c C s6 t d� t� | _| j�� t| j�| _t| j�| _d S )NZgui)r r �rootZwithdrawr r
r �editwin)�clsr
r
r �
setUpClass% s
zHyperParserTest.setUpClassc C s | ` | `| j�� | `d S )N)r
r r Zdestroy)r r
r
r �
tearDownClass- s
z HyperParserTest.tearDownClassc C s | j �d| j� d S )N�insert)r
r �code)r r
r
r �setUp3 s zHyperParserTest.setUpc C s | j �dd� d| j_d S )Nz1.0�endz>>>)r
�deleter r )r r
r
r �tearDown6 s zHyperParserTest.tearDownc C s t | j|�S )z>
Return a parser object with index at 'index'
)r r )r �indexr
r
r �
get_parser: s zHyperParserTest.get_parserc C s� | � t�� }| j�ddd� | �d�}W dQ R X | �dt|j�� d| j_ | �d�}| �
|j | j� dd�� | j�
d| j� dd�d � | �d
�}dS ) z6
test corner cases in the init method
Zconsolez1.0z1.endz1.5NZprecedes� r � z54.5)� assertRaises�
ValueErrorr
Ztag_addr �assertIn�str� exceptionr r � assertEqualZrawtext�getr )r �ve�pr
r
r � test_init@ s
zHyperParserTest.test_initc C s� | j }|d�}| �|�� � |d�}| �|�� � |d�}| �|�� � |d�}| �|�� � |d�}| �|�� � |d�}| �|�� � |d�}| �|�� � d S )Nz1.0z1.4z2.3z3.3z3.7z4.6z12.54)r � assertFalseZ is_in_string�
assertTrue)r r) r+ r
r
r �test_is_in_stringT s z!HyperParserTest.test_is_in_stringc C s� | j }|d�}| �|�� � |d�}| �|�� � |d�}| �|�� � |d�}| �|�� � |d�}| �|�� � |d�}| �|�� � d S )Nz1.0z1.1z2.5z3.4z3.6z4.14)r r. Z
is_in_coder- )r r) r+ r
r
r �test_is_in_codef s z HyperParserTest.test_is_in_codec C s� | j }dd� }dd� }|d�}| �||�� | �||�� |d�}| �||�d� | �||�||�� |d�}| �||�d � | �||�||�� |d
�}| �||�d � | �||�� |d �}| �||�� | �||�� d S )
Nc S s | j dd�S )NF)� mustclose)�get_surrounding_brackets)�parserr
r
r �without_mustclosey s zGHyperParserTest.test_get_surrounding_bracket..without_mustclosec S s | j dd�S )NT)r1 )r2 )r3 r
r
r �with_mustclose~ s zDHyperParserTest.test_get_surrounding_bracket..with_mustclosez3.2z5.6)z5.4z5.25z5.23)z5.21z5.24z6.15)z6.4z6.endz9.end)r Z assertIsNoneZassertTupleEqual)r r) r4 r5 r+ r
r
r � test_get_surrounding_bracketv s$ z,HyperParserTest.test_get_surrounding_bracketc C s� | j }|d�}| �|�� d� |d�}| �t��}|�� W d Q R X | �dt|j�� |d�}| �|�� d� |d�}| �|�� d� |d �}| �|�� d
� |d �}| �|�� d� |d �}| �|�� d
� |d�}| �|�� d� |d�}| �t��}|�� W d Q R X | �dt|j�� |d�}| �|�� d
� |d�}| �|�� d
� |d�}| �|�� d
� |d�}| �|�� d
� |d�}| �|�� d� |d�}| �|�� d� d S )Nz4.2zy z4.7zis inside a codez5.25z range(10)z6.7�pyz6.8r! z7.9z8.endz x.__len__z9.13zr'asdf'z9.17z10.0z10.6z10.11z11.3z11.11�Falsez12.6u cliché)r r( Zget_expressionr# r$ r% r& r' )r r) r+ r* r
r
r �test_get_expression� sF z#HyperParserTest.test_get_expressionc C s� dd� }| � |d�� | �|d�� | �|d�� | �|d�� | �|d�� | �|d�� | �|d �� | �|d
�� | � |d �� | � |d �� | � |d
�� | �|d�� | �|d�� | �|d�� | � |d�� | � |d�� | � |d�� | �t�ddd�td�� | �t�ddd�td�� | �t�ddd�td�� | � |d�� | � |d �� | � |d �� | � |d �� | � |d �� | � |d �� | � |d!�� | � |d"�� d S )#Nc S sJ t �| dt| ��}|t| �kr"dS |dkr.dS d�|t| ��}t|��d S )Nr TFz'Unexpected result: {} (expected 0 or {})r �_eat_identifier�len�format� Exception)� candidate�resultZerr_msgr
r
r � is_valid_id� s z8HyperParserTest.test_eat_identifier..is_valid_idZ2notidZvalid_idZ _valid_idZ valid_id_Z
_2valid_id�Truer8 �None�for�import�returnZclicheu clichéu a٢Z2au ٢au a²z+ varr � �varz+varr" z.var�+� �:�?�^�\�"z
"a string")r- r. r( r r: r; )r r@ r
r
r �test_eat_identifier� s:
z#HyperParserTest.test_eat_identifierc C s* t j}�x tdd�D �] }| �|d| d|�|� | �|d| d|�|� | �|dd|d d|�|� | �|dd|d d|�|� | �|dd|d d|�|� | �|d|d d d|�|� | �|d| d|�d� | �|dd|d d|�d� | �|dd|d d|�d� qW d S )N� � �ar � é�2rH )r r: �ranger( )r Zeat_id�lengthr
r
r �#test_eat_identifier_various_lengths s z3HyperParserTest.test_eat_identifier_various_lengthsN)r r r r � classmethodr r r r r r, r/ r0 r6 r9 rO rW r
r
r
r r s !49r �__main__� )� verbosity)�__doc__Zidlelib.hyperparserr ZunittestZ test.supportr Ztkinterr r Zidlelib.editorr r ZTestCaser r �mainr
r
r
r � s