Merge pull request #748 from yuslepukhin/improve_test_runs
Improve test running scripts
This commit is contained in:
Igor Canadi
commit
a47bf325c6
@ -1,3 +1,70 @@
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# This script enables you running RocksDB tests by running
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# All the tests in paralell and utilizing all the cores
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# For db_test the script first lists and parses the tests
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# and then fires them up in parallel using async PS Job functionality
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# Run the script from the enlistment
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Param(
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[switch]$EnableJE = $false, # Use je executable
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[string]$WorkFolder = "", # Direct tests to use that folder
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[int]$Limit = -1, # -1 means run all otherwise limit for testing purposes
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[string]$Exclude = "", # Expect a comma separated list, no spaces
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[string]$Run = "db_test" # Run db_test|tests
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)
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# Folders and commands must be fullpath to run assuming
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# the current folder is at the root of the git enlistment
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Get-Date
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# If running under Appveyor assume that root
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[string]$Appveyor = $Env:APPVEYOR_BUILD_FOLDER
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if($Appveyor -ne "") {
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$RootFolder = $Appveyor
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} else {
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$RootFolder = $PSScriptRoot -replace '\\build_tools', ''
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}
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$LogFolder = -Join($RootFolder, "\db_logs\")
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$BinariesFolder = -Join($RootFolder, "\build\Debug\")
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if($WorkFolder -eq "") {
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# If TEST_TMPDIR is set use it
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[string]$var = $Env:TEST_TMPDIR
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if($var -eq "") {
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$WorkFolder = -Join($RootFolder, "\db_tests\")
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$Env:TEST_TMPDIR = $WorkFolder
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} else {
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$WorkFolder = $var
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}
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} else {
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# Override from a command line
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$Env:TEST_TMPDIR = $WorkFolder
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}
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# Use JEMALLOC executables
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if($EnableJE) {
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$db_test = -Join ($BinariesFolder, "db_test_je.exe")
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} else {
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$db_test = -Join ($BinariesFolder, "db_test.exe")
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}
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Write-Output "Root: $RootFolder, WorkFolder: $WorkFolder"
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Write-Output "Binaries: $BinariesFolder exe: $db_test"
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#Exclusions that we do not want to run
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$ExcludeTests = New-Object System.Collections.Generic.HashSet[string]
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if($Exclude -ne "") {
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Write-Host "Exclude: $Exclude"
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$l = $Exclude -split ','
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ForEach($t in $l) { $ExcludeTests.Add($t) | Out-Null }
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}
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# Create test directories in the current folder
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md -Path $WorkFolder -ErrorAction Ignore | Out-Null
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md -Path $LogFolder -ErrorAction Ignore | Out-Null
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# Extract the names of its tests by running db_test with --gtest_list_tests.
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# This filter removes the "#"-introduced comments, and expands to
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# fully-qualified names by changing input like this:
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@ -15,44 +82,17 @@
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# DBTest.WriteEmptyBatch
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# MultiThreaded/MultiThreadedDBTest.MultiThreaded/0
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# MultiThreaded/MultiThreadedDBTest.MultiThreaded/1
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# Output into the parameter in a form TestName -> Log File Name
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function Normalize-DbTests($HashTable) {
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# Folders and commands must be fullpath to run assuming
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# the current folder is at the root of the git enlistment
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Get-Date
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# Limit the number of tests to start for debugging purposes
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$limit = -1
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$Tests = @()
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# Run db_test to get a list of tests and store it into $a array
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&$db_test --gtest_list_tests | tee -Variable Tests | Out-Null
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$RootFolder = $pwd -replace '\\build_tools', ''
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$LogFolder = -Join($RootFolder, "\db_logs\")
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$TmpFolder = -Join($RootFolder, "\db_tests\")
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$Env:TEST_TMPDIR = $TmpFolder
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$global:db_test = -Join ($RootFolder, "\build\Debug\db_test.exe")
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#Exclusions that we do not want to run
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$ExcludeTests = @{
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<#
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"DBTest.HugeNumberOfLevels" = ""
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"DBTest.SparseMerge" = ""
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"DBTest.RateLimitingTest" = ""
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"DBTest.kAbsoluteConsistency" = ""
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"DBTest.GroupCommitTest" = ""
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"DBTest.FileCreationRandomFailure" = ""
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"DBTest.kTolerateCorruptedTailRecords" = ""
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"DBTest.kSkipAnyCorruptedRecords" = ""
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"DBTest.kPointInTimeRecovery" = ""
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"DBTest.Randomized" = ""
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#>
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}
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# Create test directories in the current folder
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md -Path $TmpFolder -ErrorAction Ignore
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md -Path $LogFolder -ErrorAction Ignore
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function Normalize-Tests([System.Array]$Tests, $HashTable) {
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# Current group
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$Group=""
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ForEach( $l in $tests) {
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ForEach( $l in $Tests) {
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# Trailing dot is a test group
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if( $l -match "\.$") {
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$Group = $l
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@ -67,7 +107,7 @@ function Normalize-Tests([System.Array]$Tests, $HashTable) {
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continue
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}
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$test_log = $test -replace '[./]','_'
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$test_log = $test -replace '[\./]','_'
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$test_log += ".log"
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# Add to a hashtable
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@ -76,22 +116,44 @@ function Normalize-Tests([System.Array]$Tests, $HashTable) {
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}
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}
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# Run db_test to get a list of tests and store it into $a array
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&$db_test --gtest_list_tests | tee -Variable TestList | Out-Null
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# The function scans build\Debug folder to discover
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# Test executables. It then populates a table with
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# Test executable name -> Log file
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function Discover-TestBinaries($HashTable) {
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$Exclusions = @("db_test*", "db_sanity_test*")
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$p = -join ($BinariesFolder, "*_test*.exe")
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dir -Path $p -Exclude $Exclusions | ForEach-Object {
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$t = ($_.Name) -replace '.exe$', ''
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$test_log = -join ($t, ".log")
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$HashTable.Add($t, $test_log)
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}
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}
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# Parse the tests and store along with the log name into a hash
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$TestToLog = [ordered]@{}
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Normalize-Tests -Tests $TestList -HashTable $TestToLog
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if($Run -ceq "db_test") {
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Normalize-DbTests -HashTable $TestToLog
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} elseif($Run -ceq "tests") {
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Discover-TestBinaries -HashTable $TestToLog
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}
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Write-Host "Attempting to start: " ($TestToLog.Count) " tests"
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# Start jobs async each running a separate test
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$AsyncScript = {
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# Invoke a test with a filter and redirect all output
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$InvokeTestCase = {
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param($exe, $test, $log);
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&$exe --gtest_filter=$test > $log 2>&1
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}
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# Invoke all tests and redirect output
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$InvokeTestAsync = {
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param($exe, $log)
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&$exe > $log 2>&1
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}
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$jobs = @()
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$JobToLog = @{}
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# Test limiting factor here
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@ -101,17 +163,23 @@ ForEach($k in $TestToLog.keys) {
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Write-Host "Starting $k"
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$log_path = -join ($LogFolder, ($TestToLog.$k))
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$job = Start-Job -Name $k -ScriptBlock $AsyncScript -ArgumentList @($db_test,$k,$log_path)
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if($Run -ceq "db_test") {
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$job = Start-Job -Name $k -ScriptBlock $InvokeTestCase -ArgumentList @($db_test,$k,$log_path)
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} else {
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[string]$Exe = -Join ($BinariesFolder, $k)
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$job = Start-Job -Name $k -ScriptBlock $InvokeTestAsync -ArgumentList @($exe,$log_path)
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}
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$JobToLog.Add($job, $log_path)
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# Limiting trial runs
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if(($limit -gt 0) -and (++$count -ge $limit)) {
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if(($Limit -gt 0) -and (++$count -ge $Limit)) {
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break
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}
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}
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$success = 1;
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[bool]$success = $true;
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# Wait for all to finish and get the results
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while($JobToLog.Count -gt 0) {
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@ -134,27 +202,31 @@ while($JobToLog.Count -gt 0) {
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$log_content = @(Get-Content $log)
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if($completed.State -ne "Completed") {
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$success = 0
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$success = $false
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Write-Warning $message
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$log_content | Write-Warning
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} else {
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# Scan the log. If we find PASSED and no occurence of FAILED
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# then it is a success
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$pass_found = 0
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[bool]$pass_found = $false
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ForEach($l in $log_content) {
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if($l -match "^\[\s+FAILED") {
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$pass_found = 0
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if(($l -match "^\[\s+FAILED") -or
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($l -match "Assertion failed:")) {
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$pass_found = $false
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break
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}
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if($l -match "^\[\s+PASSED") {
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$pass_found = 1
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if(($l -match "^\[\s+PASSED") -or
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($l -match " : PASSED$") -or
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($l -match "^PASSED") -or
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($l -match "Passed all tests!") ) {
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$pass_found = $true
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}
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}
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if(!$pass_found) {
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$success = 0;
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$success = $false;
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Write-Warning $message
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$log_content | Write-Warning
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} else {
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