Initial checkin of EopenECOMP testsuite

Change-Id: I64a2b6d8cf66169829866b73b3d26a4ff59b0a42
Signed-off-by: DR695H <dr695h@att.com>

1 files changed, 82 insertions, 0 deletions

diff --git a/robot/resources/stack_validation/darkstat_interface.robot b/robot/resources/stack_validation/darkstat_interface.robot
new file mode 100644
index 00000000..3537408a
--- /dev/null
+++ b/robot/resources/stack_validation/darkstat_interface.robot
@@ -0,0 +1,82 @@
+*** Settings ***
+Documentation     The main interface for interacting with A&AI. It handles low level stuff like managing the http request library and A&AI required fields
+Library 	    ExtendedSelenium2Library
+Library           StringTemplater
+Library	          UUID      
+Library	          OperatingSystem      
+Resource          ../global_properties.robot
+Resource          ../browser_setup.robot
+
+*** Variables ***
+${SNK_HOSTS_TEMPLATE}     http://\${host}:\${port}/hosts/
+${SNK_HOME_TEMPLATE}     http://\${host}:\${port}/
+${SNK_PATH}    
+${SNK_PORT}    667
+${BYTES_PER_PACKET}    29
+${PACKETS_PER_SECOND_PER_STREAM}     11
+${MONITOR_INTERVAL_IN_SECONDS}      4
+
+*** Keywords ***
+Get Darkstat Bytes In 
+    [Documentation]    Get bytes received on the passed interface for the given interval  
+    [Arguments]    ${host}    ${interface}    ${interval}=${MONITOR_INTERVAL_IN_SECONDS}     
+    ${map}=  Create Dictionary     host=${host}    port=${SNK_PORT}    path=${SNK_PATH}   
+    ${url}=    Template String    ${SNK_HOSTS_TEMPLATE}    ${map}        
+    Connect to Darkstat    ${host}    ${url}        
+    Title Should Be    Hosts (darkstat3 eth1)
+    ${initial_bytes}=    Get Current Bytes In    ${interface}
+    Sleep     ${interval}    
+    Go To    ${url}
+    ${new_bytes}=    Get Current Bytes In   ${interface}
+    ${return_bytes}=    Evaluate    int(${new_bytes}) - int(${initial_bytes})
+    [Return]    ${return_bytes}
+
+Get Darkstat Packets In 
+    [Documentation]    Get bytes received on the passed interface for the given interval  
+    [Arguments]    ${host}    ${interval}=${MONITOR_INTERVAL_IN_SECONDS}     
+    ${map}=  Create Dictionary     host=${host}    port=${SNK_PORT}    path=${SNK_PATH}   
+    ${url}=    Template String    ${SNK_HOME_TEMPLATE}    ${map}        
+    Connect to Darkstat    ${host}    ${url}        
+    Title Should Be    Graphs (darkstat3 eth1)
+    ${initial_pkts}=    Get Current Packets In
+    Sleep     ${interval}    
+    Go To    ${url}
+    ${new_pkts}=    Get Current Packets In
+    ${return_pkts}=    Evaluate    int(${new_pkts}) - int(${initial_pkts})
+    [Return]    ${return_pkts}
+
+    
+Connect to Darkstat
+    [Documentation]   COnnects to the Darkstat port on passed host
+    [Arguments]    ${host}    ${url}
+    ## Being managed by the test case
+    ##Setup Browser
+    Go To    ${url}
+    Maximize Browser Window
+    Set Selenium Speed    ${GLOBAL_SELENIUM_DELAY}
+    Set Browser Implicit Wait    ${GLOBAL_SELENIUM_BROWSER_IMPLICIT_WAIT}
+    Log    Logging in to ${url}
+    Handle Proxy Warning
+    
+
+Get Current Bytes In
+    [Documentation]    Retrieves packets input from given host from current Darkstats hosts page
+    [Arguments]    ${interface}
+    ${bytes}=    Get Text    xpath=//tr[td/a[text() = '${interface}']]/td[4]
+    ${bytes}=    Evaluate    ${bytes.replace(',', '')}
+    [Return]     ${bytes}
+
+Get Current Packets In
+    [Documentation]    Retrieves packets input from given host from current Darkstats hosts page
+    ${bytes}=    Get Text    xpath=//span[@id = 'tp']
+    ${bytes}=    Evaluate    ${bytes.replace(',', '')}
+    [Return]     ${bytes}
+    
+    
+Get Expected Range For Number Of Streams
+    [Documentation]    Calculates the expected range of bytes for an interval for the given number of streams
+    [Arguments]    ${number_of_streams}
+    ${bytes_per_second}=     Evaluate    ${BYTES_PER_PACKET}*(${PACKETS_PER_SECOND_PER_STREAM}*${number_of_streams})
+    ${low_bytes}=    Evaluate    (${MONITOR_INTERVAL_IN_SECONDS}-1)*${bytes_per_second}
+    ${high_bytes}=    Evaluate    (${MONITOR_INTERVAL_IN_SECONDS}+1)*${bytes_per_second}       
+    [Return]    ${low_bytes}    ${high_bytes}
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