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Editing: test_linux.cpython-36.pyc
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used freez&can't find 'Swap' in 'free' output: %sN)r �split� startswith� collections� namedtuple�int� ValueErrorr; )�out�lines�line�_�total�usedr? �ntr- r- r. � free_swap_ s rM c C s~ t d�} | jd�}xT|D ]L}|jd�rdd� |j� dd� D �\}}}}tjdd �}|||||| �S qW td dj|� ��d S ) zSParse 'free' cmd and return physical memory's total, used and free values. zfree -br> ZMemc S s g | ] }t |��qS r- )rD )r3 r0 r- r- r. r5 { s z free_physmem.<locals>.<listcomp>r7 � r? z total used free shared outputz%can't find 'Mem' in 'free' output: %sN)r r@ rA rB rC rE r; )rF rG rH rJ rK r? �sharedrL r- r- r. � free_physmemn s "rP c C sN t d�}x4|jd�D ]&}|j� }| |krt|jd�d �S qW td| ��d S )Nz vmstat -sr> � r z can't find %r in 'vmstat' output)r r@ �striprD rE )�statrF rH r- r- r. �vmstat� s rT c C s( t d�j� } ttt| j� d jd���S )Nzfree -Vr7 �.r8 )r rR �tuple�maprD r@ )rF r- r- r. �get_free_version_info� s rX z LINUX onlyc @ s� e Zd Zdd� Zejeo e� d k d�e� dd� ��Z eje d�e� d d � ��Z e� d d � �Z eje d�e� d d� ��Z eje d�e� dd� ��Ze� dd� �Ze� dd� �Zdd� Zdd� Zdd� Zdd � Zd d � Zd S )!�TestSystemVirtualMemoryc C s& t d�d }tj� j}| j||� d S )Nz total memoryi )rT �psutil�virtual_memoryrJ �assertAlmostEqual)�self� vmstat_value� psutil_valuer- r- r. � test_total� s z"TestSystemVirtualMemory.test_total� � zold free versionc C s8 t � }|j}tj� j}| j||td|||jf d� d S )Nz %s %s %s)�delta�msg)rP rK rZ r[ r\ r �output)r] r? � free_valuer_ r- r- r. � test_used� s z!TestSystemVirtualMemory.test_usedzunreliable on TRAVISc C s* t d�d }tj� j}| j||td� d S )Nz free memoryi )rc )rT rZ r[ r? r\ r )r] r^ r_ r- r- r. � test_free� s z!TestSystemVirtualMemory.test_freec C s* t d�d }tj� j}| j||td� d S )Nz buffer memoryi )rc )rT rZ r[ �buffersr\ r )r] r^ r_ r- r- r. � test_buffers� s z$TestSystemVirtualMemory.test_buffersc C s* t d�d }tj� j}| j||td� d S )Nz active memoryi )rc )rT rZ r[ �activer\ r )r] r^ r_ r- r- r. � test_active� s z#TestSystemVirtualMemory.test_activec C s* t d�d }tj� j}| j||td� d S )Nzinactive memoryi )rc )rT rZ r[ 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MemAvailable: -1 kB MemFree: 2057400 kB MemTotal: 16325648 kB SReclaimable: 346648 kB )�io�BytesIO�textwrap�dedent�encode)�name�args�kwargs)� orig_openr- r. � open_mock� s zBTestSystemVirtualMemory.test_warnings_on_misses.<locals>.open_mockz builtins.openz__builtin__.openT)�create� side_effect)�record�alwaysr7 r zpsutil/_pslinux.pyz#memory stats couldn't be determined�cachedrO rk rm ri rq )�openr r �patch�warnings�catch_warnings� simplefilterrZ r[ �called�AssertionError� assertEqual�len�filename�endswith�assertIn�str�messager� rk rm rO ri rq )r] r| � patch_point�m�ws�ret�wr- )r{ r. �test_warnings_on_misses� s2 z/TestSystemVirtualMemory.test_warnings_on_missesc C s� ddl m} ddl m} i }|d��4}x,|D ]$}|j� }t|d �d ||d < q,W W d Q R X ||�}d|kr�|d }t|| �| d } | j| d � d S ) Nr )�calculate_avail_vmem)� open_binaryz /proc/meminfor7 i s MemAvailable:�d � )�psutil._pslinuxr� r� r@ rD �absZ assertLess) r] r� r� Zmems�frH �fields�a�bZ diff_percentr- r- r. �test_avail_old_percent s &z.TestSystemVirtualMemory.test_avail_old_percentc s� � fdd�}t � trdnd}tj|d|d��X}tjdd��}tj� }W d Q R X |jsXt �| j |j d � |d }| j d t |j�� W d Q R X d S ) Nc s0 | dkr t jtjd�j� �S � | f|�|�S d S )Nz /proc/meminfoa� Active: 9444728 kB Active(anon): 6145416 kB Active(file): 2950064 kB Buffers: 287952 kB Cached: 4818144 kB Inactive(file): 1578132 kB Inactive(anon): 574764 kB Inactive(file): 1567648 kB MemAvailable: 6574984 kB MemFree: 2057400 kB MemTotal: 16325648 kB Shmem: 577588 kB SReclaimable: 346648 kB )rs rt ru rv rw )rx ry rz )r{ r- r. r| 0 s zKTestSystemVirtualMemory.test_avail_old_comes_from_kernel.<locals>.open_mockz builtins.openz__builtin__.openT)r} r~ )r i�Sd i r z,inactive memory stats couldn't be determinedl �" )r� r r r� r� r� rZ r[ r� r� r� rq r� r� r� )r] r| r� r� r� r� r� r- )r{ r. � test_avail_old_comes_from_kernel- s z8TestSystemVirtualMemory.test_avail_old_comes_from_kernelc s� � fdd�}t � trdnd}tj|d|d��X}tjdd��}tj� }W d Q R X |jsXt �| j |j d� |d }| j d t |j�� W d Q R X d S )Nc s0 | dkr t jtjd�j� �S � | f|�|�S d S )Nz /proc/meminfoa� Active: 9444728 kB Active(anon): 6145416 kB Buffers: 287952 kB Cached: 4818144 kB Inactive(file): 1578132 kB Inactive(anon): 574764 kB MemFree: 2057400 kB MemTotal: 16325648 kB Shmem: 577588 kB )rs rt ru rv rw )rx ry rz )r{ r- r. r| S s zHTestSystemVirtualMemory.test_avail_old_missing_fields.<locals>.open_mockz builtins.openz__builtin__.openT)r} r~ )r i�d i i�I r z,inactive memory stats couldn't be determinedi �}l 'L l `LG )r� r r r� r� r� rZ r[ r� r� r� rq r� r� r� )r] r| r� r� r� r� r� r- )r{ r. � test_avail_old_missing_fieldsO s z5TestSystemVirtualMemory.test_avail_old_missing_fieldsc s� � fdd�}t � trdnd}tj|d|d��X}tjdd��}tj� }W d Q R X |jsXt �| j |j d� |d }| j d t |j�� W d Q R X d S )Nc sF | dkr t jtjd�j� �S | dkr2ttjd��n� | f|�|�S d S )Nz /proc/meminfoaT Active: 9444728 kB Active(anon): 6145416 kB Active(file): 2950064 kB Buffers: 287952 kB Cached: 4818144 kB Inactive(file): 1578132 kB Inactive(anon): 574764 kB Inactive(file): 1567648 kB MemFree: 2057400 kB MemTotal: 16325648 kB Shmem: 577588 kB SReclaimable: 346648 kB z/proc/zoneinfozno such file or directory)rs rt ru rv rw �IOError�errno�ENOENT)rx ry rz )r{ r- r. r| q s zJTestSystemVirtualMemory.test_avail_old_missing_zoneinfo.<locals>.open_mockz builtins.openz__builtin__.openT)r} r~ )r i�d i i�I r z,inactive memory stats couldn't be determinedi �}l 'L l `LG )r� r r r� r� r� rZ r[ r� r� r� rq r� r� r� )r] r| r� r� r� r� r� r- )r{ r. � test_avail_old_missing_zoneinfon s z7TestSystemVirtualMemory.test_avail_old_missing_zoneinfoN)ra ra rb )�__name__� __module__� __qualname__r` r �skipIfr rX r rg r rh rj rl rn rp rr r� r� r� r� r� r- r- r- r. rY � s$ ," rY c @ s\ e Zd Zedd� �Zdd� Ze� dd� �Ze� dd� �Zd d � Z d d � Z d d� Z dd� Z dS )�TestSystemSwapMemoryc C s, t d��} | j� }W dQ R X d|ko*d|kS )z3Return True if /proc/meminfo provides swap metrics.z /proc/meminfoNz SwapTotal:z SwapFree:)r� �read)r� �datar- r- r. �meminfo_has_swap_info� s z*TestSystemSwapMemory.meminfo_has_swap_infoc C s" t � j}tj� j}| j||td�S )N)rc )rM rJ rZ � swap_memoryr\ r )r] rf r_ r- r- r. r` � s z TestSystemSwapMemory.test_totalc C s" t � j}tj� j}| j||td�S )N)rc )rM rK rZ r� r\ r )r] rf r_ r- r- r. rg � s z TestSystemSwapMemory.test_usedc C s" t � j}tj� j}| j||td�S )N)rc )rM r? rZ r� r\ r )r] rf r_ r- r- r. rh � s z TestSystemSwapMemory.test_freec C s� t jddd���}tjdd��x}tjd� tj� }|js:t�| j t |�d� |d }|j j d�sbt�| j d t|j�� | j |jd� | j |jd� W d Q R X W d Q R X d S ) Nzpsutil._pslinux.openT)r} )r r� r7 r zpsutil/_pslinux.pyz9'sin' and 'sout' swap memory stats couldn't be determined)r r� r� r� r� rZ r� r� r� r� r� r� r� r� r� r� �sin�sout)r] r� r� r� r� r- r- r. �test_missing_sin_sout� s z*TestSystemSwapMemory.test_missing_sin_soutc s� � fdd�}t � trdnd}tj|d|d���}tjdd��x}tjd� tj� }|j sXt �| j t |�d � |d }|j jd �s�t �| jd t|j�� | j |jd � | j |jd � W d Q R X W d Q R X d S ) Nc s* | dkrt tjd��n� | f|�|�S d S )Nz /proc/vmstatzno such file or directory)r� r� r� )rx ry rz )r{ r- r. r| � s z=TestSystemSwapMemory.test_no_vmstat_mocked.<locals>.open_mockz builtins.openz__builtin__.openT)r} r~ )r r� r7 r zpsutil/_pslinux.pyzK'sin' and 'sout' swap memory stats couldn't be determined and were set to 0)r� r r r� r� r� r� rZ r� r� r� r� r� r� r� r� r� r� r� r� )r] r| r� r� r� r� r� r- )r{ r. �test_no_vmstat_mocked� s z*TestSystemSwapMemory.test_no_vmstat_mockedc C s� | j � stjd�S tjd��}tj� }W d Q R X |j s<t�dd l j }|j � \}}}}}}}||9 }||9 }| j |j |� | j |j|� d S )Nz!/proc/meminfo has no swap metricsz"psutil._pslinux.cext.linux_sysinfor )r� r �skipr r� rZ r� r� r� Zpsutil._psutil_linuxZ _psutil_linuxZ linux_sysinfor� rJ r? )r] r� �swapZcextrI rJ r? Zunit_multiplierr- r- r. � test_meminfo_against_sysinfo� s z1TestSystemSwapMemory.test_meminfo_against_sysinfoc sN � fdd�}t � trdnd}tj|d|d��}tj� |js@t�W d Q R X d S )Nc s& | dkrt jd�S � | f|�|�S d S )Nz /proc/meminfo� )rs rt )rx ry rz )r{ r- r. r| � s zKTestSystemSwapMemory.test_emulate_meminfo_has_no_metrics.<locals>.open_mockz builtins.openz__builtin__.openT)r} r~ )r� r r r� rZ r� r� r� )r] r| r� r� r- )r{ r. �#test_emulate_meminfo_has_no_metrics� s z8TestSystemSwapMemory.test_emulate_meminfo_has_no_metricsN) r� r� r� � staticmethodr� r` r rg rh r� r� r� r� r- r- r- r. r� � s r� c @ s& e Zd Zejed�dd� �Zejejj d� d�dd� �Z ejejj d� d �d d � �Z eje d � d �dd� �Z eje d� d�dd� �Zdd� Zdd� Zeje d�dd� �Zejed�eje d�d d � ��Zeje d�d d � �Zeje d�d d!� �Zejed�eje d�d"d#� ��Zd$S )%� TestSystemCPUzunknown failure on travisc C s� t j� j}tjdtj� d �d }ttt |j d���}|d krL| j d|� n | j d|� |d krn| j d |� n | j d |� |dkr�| j d |� n | j d |� d S )Nz \d+\.\d+\.\d+� r rU � � Zstealr Zguestra Z guest_nice)r� r� r� )r� r� r )ra r� r ) rZ � cpu_times�_fields�re�findall�os�unamerV rW rD r@ r� � assertNotIn)r] r� Z kernel_verZkernel_ver_infor- r- r. �test_cpu_times s z TestSystemCPU.test_cpu_timesz /sys/devices/system/cpu/onlinez-/sys/devices/system/cpu/online does not existc C sV t d��}|j� j� }W d Q R X dt|�krRt|jd�d �d }| jtj� |� d S )Nz /sys/devices/system/cpu/online�-r7 ) r� r� rR r� rD r@ r� rZ � cpu_count)r] r� �valuer- r- r. �*test_cpu_count_logical_w_sysdev_cpu_online s z8TestSystemCPU.test_cpu_count_logical_w_sysdev_cpu_onlinez/sys/devices/system/cpuz&/sys/devices/system/cpu does not existc C s0 t jd�}tdd� |D ��}| jtj� |� d S )Nz/sys/devices/system/cpuc S s g | ]}t jd |�dk r|�qS )zcpu\d+$N)r� �search)r3 r0 r- r- r. r5 % s zITestSystemCPU.test_cpu_count_logical_w_sysdev_cpu_num.<locals>.<listcomp>)r� �listdirr� r� rZ r� )r] Zls�countr- r- r. �'test_cpu_count_logical_w_sysdev_cpu_num! s z5TestSystemCPU.test_cpu_count_logical_w_sysdev_cpu_numZnprocznproc utility not availablec C s$ t td��}| jtjdd�|� d S )Nz nproc --allT)�logical)rD r r� rZ r� )r] �numr- r- r. � test_cpu_count_logical_w_nproc( s z,TestSystemCPU.test_cpu_count_logical_w_nprocZlscpuzlscpu utility not availablec C s8 t d�}tdd� |jd�D ��}| jtjdd�|� d S )Nzlscpu -pc S s g | ]}|j d �s|�qS )�#)rA )r3 r0 r- r- r. r5 0 s z@TestSystemCPU.test_cpu_count_logical_w_lscpu.<locals>.<listcomp>r> T)r� )r r� r@ r� rZ r� )r] rF r� r- r- r. � test_cpu_count_logical_w_lscpu- s z,TestSystemCPU.test_cpu_count_logical_w_lscpuc & s< dd l }|jj� }tjdtd���}| j|jj� |� |js@t�tjddd��:}| j |jj� � | j|j d� | j|j d d d� W d Q R X t d d ��}|j � }W d Q R X tj|�}tjd|dd ��}| j|jj� |� W d Q R X � fd d �}t � tr�dnd}tj||dd�� | j|jj� |� W d Q R X W d Q R X d S )Nr zpsutil._pslinux.os.sysconf)r~ zpsutil._pslinux.openT)r} r� z /proc/statz /proc/cpuinfo�rb)� return_valuer} c s( | j d�rtjd�S � | f|�|�S d S )Nz /proc/cpuinfor� )rA rs rt )rx ry rz )r{ r- r. r| P s z>TestSystemCPU.test_cpu_count_logical_mocked.<locals>.open_mockz 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nonvoluntary_ctxt_switches: 13)rA r� rb rs rt ru rv rw )rx ry rz )r{ r- r. r| � s z7TestProcess.test_status_file_parsing.<locals>.open_mockz builtins.openz__builtin__.open)r~ rb � �B i� i� i� i� i� i� r r- )r� r r r� rZ rR r� �num_ctx_switches� voluntary� involuntary� num_threads�uids�realZ effectiveZsaved�gids�_proc�_get_eligible_cpus�list�range)r] r| r� r_ r� r� r- )r{ r. �test_status_file_parsing� s" z$TestProcess.test_status_file_parsingN)r� r� r� r� ZtearDownr� r r� r r� r� r� r� r� r� r� r� r� r� r r� r� r� r� r- r- r- r. r� � s" $ Br� c @ sr e Zd ZdZedd� �Zdd� Zdd� Zdd � Zd d � Z d d � Z dd� Z dd� Z e � dd� �Zdd� Zdd� ZdS )�TestProcessAgainstStatusa /proc/pid/stat and /proc/pid/status have many values in common. 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