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# Copyright 2017 Open Networking Foundation (ONF)
#
# Please refer questions to either the onos test mailing list at <onos-test@onosproject.org>,
# the System Testing Plans and Results wiki page at <https://wiki.onosproject.org/x/voMg>,
# or the System Testing Guide page at <https://wiki.onosproject.org/x/WYQg>
#
# TestON is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# TestON is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with TestON. If not, see <http://www.gnu.org/licenses/>.
#
# Example script:
# Switch Latency Graph (https://jenkins.onosproject.org/view/QA/job/postjob-BM/lastSuccessfulBuild/artifact/SCPFswitchLat_master_UpErrBarWithStack.jpg):
# Rscript SCPFspecificGraphRScripts/SCPFswitchLat.R <url> <port> <username> <pass> SCPFswitchLat master /path/to/save/directory/
# **********************************************************
# STEP 1: Data management.
# **********************************************************
print( "**********************************************************" )
print( "STEP 1: Data management." )
print( "**********************************************************" )
save_directory <- 7
# Command line arguments are read.
print( "Reading commmand-line args." )
args <- commandArgs( trailingOnly=TRUE )
# ----------------
# Import Libraries
# ----------------
print( "Importing libraries." )
library( ggplot2 )
library( reshape2 )
library( RPostgreSQL ) # For databases
source( "~/OnosSystemTest/TestON/JenkinsFile/wikiGraphRScripts/dependencies/saveGraph.R" )
source( "~/OnosSystemTest/TestON/JenkinsFile/wikiGraphRScripts/dependencies/fundamentalGraphData.R" )
source( "~/OnosSystemTest/TestON/JenkinsFile/wikiGraphRScripts/dependencies/initSQL.R" )
source( "~/OnosSystemTest/TestON/JenkinsFile/wikiGraphRScripts/dependencies/cliArgs.R" )
# -------------------
# Check CLI Arguments
# -------------------
print( "Verifying CLI args." )
if ( length( args ) != save_directory ){
usage( "SCPFswitchLat.R" )
quit( status = 1 )
}
# -----------------
# Create File Names
# -----------------
print( "Creating filenames and title of graph." )
errBarOutputFileUp <- paste( args[ save_directory ],
"SCPFswitchLat_",
args[ branch_name ],
"_UpErrBarWithStack.jpg",
sep="" )
errBarOutputFileDown <- paste( args[ save_directory ],
"SCPFswitchLat_",
args[ branch_name ],
"_DownErrBarWithStack.jpg",
sep="" )
# ------------------
# SQL Initialization
# ------------------
print( "Initializing SQL" )
con <- initSQL( args[ database_host ],
args[ database_port ],
args[ database_u_id ],
args[ database_pw ] )
# --------------------------
# Switch Latency SQL Command
# --------------------------
print( "Generating Switch Latency SQL Command" )
command <- paste( "SELECT * FROM switch_latency_details WHERE branch = '",
args[ branch_name ],
"' AND date IN ( SELECT MAX( date ) FROM switch_latency_details WHERE branch='",
args[ branch_name ],
"' )",
sep="" )
fileData <- retrieveData( con, command )
# **********************************************************
# STEP 2: Organize data.
# **********************************************************
print( "**********************************************************" )
print( "STEP 2: Organize Data." )
print( "**********************************************************" )
latestBuildDate <- fileData$date[1]
# -------------------------------
# Switch Up Averages Data Sorting
# -------------------------------
print( "Sorting data for Switch Up Averages." )
requiredColumns <- c( "up_device_to_graph_avg",
"feature_reply_to_device_avg",
"tcp_to_feature_reply_avg" )
tryCatch( upAvgs <- c( fileData[ requiredColumns] ),
error = function( e ) {
print( "[ERROR] One or more expected columns are missing from the data. Please check that the data and SQL command are valid, then try again." )
print( "Required columns: " )
print( requiredColumns )
print( "Actual columns: " )
print( names( fileData ) )
print( "Error dump:" )
print( e )
quit( status = 1 )
}
)
# ------------------------------
# Switch Up Construct Data Frame
# ------------------------------
print( "Constructing Switch Up data frame." )
upAvgsData <- melt( upAvgs )
upAvgsData$scale <- fileData$scale
upAvgsData$up_std <- fileData$up_std
upAvgsData <- na.omit( upAvgsData )
colnames( upAvgsData ) <- c( "ms",
"type",
"scale",
"stds" )
upAvgsData$type <- as.character( upAvgsData$type )
upAvgsData$type <- factor( upAvgsData$type, levels=unique( upAvgsData$type ) )
sumOfUpAvgs <- fileData[ 'up_device_to_graph_avg' ] +
fileData[ 'feature_reply_to_device_avg' ] +
fileData[ 'tcp_to_feature_reply_avg' ]
print( "Up Averages Results:" )
print( upAvgsData )
# ---------------------------------
# Switch Down Averages Data Sorting
# ---------------------------------
print( "Sorting data for Switch Down Averages." )
requiredColumns <- c( "down_device_to_graph_avg",
"ack_to_device_avg",
"fin_ack_to_ack_avg" )
tryCatch( downAvgs <- c( fileData[ requiredColumns] ),
error = function( e ) {
print( "[ERROR] One or more expected columns are missing from the data. Please check that the data and SQL command are valid, then try again." )
print( "Required columns: " )
print( requiredColumns )
print( "Actual columns: " )
print( names( fileData ) )
print( "Error dump:" )
print( e )
quit( status = 1 )
}
)
# --------------------------------
# Switch Down Construct Data Frame
# --------------------------------
print( "Constructing Switch Down data frame." )
downAvgsData <- melt( downAvgs )
downAvgsData$scale <- fileData$scale
downAvgsData$down_std <- fileData$down_std
colnames( downAvgsData ) <- c( "ms",
"type",
"scale",
"stds" )
downAvgsData$type <- as.character( downAvgsData$type )
downAvgsData$type <- factor( downAvgsData$type, levels=unique( downAvgsData$type ) )
downAvgsData <- na.omit( downAvgsData )
sumOfDownAvgs <- fileData[ 'down_device_to_graph_avg' ] +
fileData[ 'ack_to_device_avg' ] +
fileData[ 'fin_ack_to_ack_avg' ]
print( "Down Averages Results:" )
print( downAvgsData )
# **********************************************************
# STEP 3: Generate graphs.
# **********************************************************
print( "**********************************************************" )
print( "STEP 3: Generate Graph." )
print( "**********************************************************" )
# ------------------------------------
# Initialize Variables For Both Graphs
# ------------------------------------
print( "Initializing variables used in both graphs." )
defaultTextSize()
xScaleConfig <- scale_x_continuous( breaks = c( 1, 3, 5, 7, 9 ) )
xLabel <- xlab( "Scale" )
yLabel <- ylab( "Latency (ms)" )
errorBarColor <- webColor( "darkerGray" )
barWidth <- 1
theme <- graphTheme()
subtitle <- lastUpdatedLabel( latestBuildDate )
colors <- scale_fill_manual( values=c( webColor( "redv2" ),
webColor( "light_blue" ),
webColor( "green" ) ) )
# ----------------------------
# Switch Up Generate Main Plot
# ----------------------------
print( "Creating main plot (Switch Up Latency)." )
mainPlot <- ggplot( data = upAvgsData, aes( x = scale,
y = ms,
fill = type,
ymin = fileData[ 'up_end_to_end_avg' ],
ymax = fileData[ 'up_end_to_end_avg' ] + stds ) )
# ----------------------------------------
# Switch Up Fundamental Variables Assigned
# ----------------------------------------
print( "Generating fundamental graph data (Switch Up Latency)." )
title <- labs( title = "Switch Up Latency", subtitle = subtitle )
fundamentalGraphData <- mainPlot +
xScaleConfig +
xLabel +
yLabel +
theme +
title +
colors
# -------------------------------------
# Switch Up Generating Bar Graph Format
# -------------------------------------
print( "Generating bar graph with error bars (Switch Up Latency)." )
barGraphFormat <- geom_bar( stat = "identity", width = barWidth )
errorBarFormat <- geom_errorbar( width = barWidth, color = errorBarColor )
barGraphValues <- geom_text( aes( x = upAvgsData$scale,
y = sumOfUpAvgs + 0.04 * max( sumOfUpAvgs ),
label = format( sumOfUpAvgs,
digits = 3,
big.mark = ",",
scientific = FALSE ) ),
size = 7.0,
fontface = "bold" )
wrapLegend <- guides( fill = guide_legend( nrow = 2, byrow = TRUE ) )
result <- fundamentalGraphData +
barGraphFormat +
errorBarFormat +
barGraphValues +
wrapLegend
# ---------------------------------
# Switch Up Exporting Graph to File
# ---------------------------------
saveGraph( errBarOutputFileUp )
# ------------------------------
# Switch Down Generate Main Plot
# ------------------------------
print( "Creating main plot (Switch Down Latency)." )
mainPlot <- ggplot( data = downAvgsData, aes( x = scale,
y = ms,
fill = type,
ymin = fileData[ 'down_end_to_end_avg' ],
ymax = fileData[ 'down_end_to_end_avg' ] + stds ) )
# ------------------------------------------
# Switch Down Fundamental Variables Assigned
# ------------------------------------------
print( "Generating fundamental graph data (Switch Down Latency)." )
title <- labs( title = "Switch Down Latency", subtitle = subtitle )
fundamentalGraphData <- mainPlot +
xScaleConfig +
xLabel +
yLabel +
theme +
title +
colors
# ---------------------------------------
# Switch Down Generating Bar Graph Format
# ---------------------------------------
print( "Generating bar graph with error bars (Switch Down Latency)." )
barGraphFormat <- geom_bar( stat = "identity", width = barWidth )
errorBarFormat <- geom_errorbar( width = barWidth, color = errorBarColor )
barGraphValues <- geom_text( aes( x = downAvgsData$scale,
y = sumOfDownAvgs + 0.04 * max( sumOfDownAvgs ),
label = format( sumOfDownAvgs,
digits = 3,
big.mark = ",",
scientific = FALSE ) ),
size = 7.0,
fontface = "bold" )
wrapLegend <- guides( fill = guide_legend( nrow = 1, byrow = TRUE ) )
result <- fundamentalGraphData +
barGraphFormat +
errorBarFormat +
barGraphValues +
wrapLegend
# -----------------------------------
# Switch Down Exporting Graph to File
# -----------------------------------
saveGraph( errBarOutputFileDown )
quit( status = 0 )