Issue runner (#339)

* Bumps 1.12.0

* Fixes an issue in the test runner

Author: jmgomez

testrunner.nim

@@ -81,15 +81,18 @@ proc listTests*(
     stdoutHandle = AsyncProcess.Pipe,
   )
   try:
-    let (rawOutput, error, res) = await readOutputUntilExit(process, 15.seconds)
+    let (error, res) = await readErrorOutputUntilExit(process, 15.seconds)
     if res != 0:
-      error "Failed to list tests", nimPath = nimPath, entryPoint = entryPoint, res = res    
-      error "An error occurred while listing tests"
-      for line in error.splitLines:
-        error "Error line: ", line = line
-      error "Command args: ", args = args
-      result = TestProjectInfo(error: some error)      
+      result = extractTestInfo(error)
+      if result.suites.len == 0:
+        error "Failed to list tests", nimPath = nimPath, entryPoint = entryPoint, res = res    
+        error "An error occurred while listing tests"
+        for line in error.splitLines:
+          error "Error line: ", line = line
+        error "Command args: ", args = args
+        result = TestProjectInfo(error: some error)      
     else:
+      let rawOutput = await process.stdoutStream.readAllOutput()
       debug "list test raw output", rawOutput = rawOutput
       result = extractTestInfo(rawOutput)
   finally:
@@ -108,6 +111,7 @@ proc runTests*(
     error "Entry point does not exist", entryPoint = entryPoint    
     return RunTestProjectResult()
   let resultFile = (getTempDir() / "result.xml").absolutePath        
+  removeFile(resultFile)
   var args = @["c", "-r", entryPoint , fmt"--xml:{resultFile}"]
   if suiteName.isSome:
     args.add(fmt"{suiteName.get()}::")
@@ -124,8 +128,7 @@ proc runTests*(
   )
   ls.testRunProcess = some(process)
   try:
-    removeFile(resultFile)
-    let (output, error, res) = await readOutputUntilExit(process, 15.seconds)
+    let (error, res) = await readErrorOutputUntilExit(process, 15.seconds)
     if res != 0: #When a test fails, the process will exit with a non-zero code
       if fileExists(resultFile):
         result = parseTestResults(readFile(resultFile))
@@ -136,18 +139,20 @@ proc runTests*(
       error "An error occurred while running tests"
       error "Error from process", error = error
       result = RunTestProjectResult(fullOutput: error)
-      result.fullOutput = output
+      result.fullOutput = error
     else:
+      let output = await process.stdoutStream.readAllOutput()
       let xmlContent = readFile(resultFile)
       # echo "XML CONTENT: ", xmlContent
       result = parseTestResults(xmlContent)
       result.fullOutput = output
-      removeFile(resultFile)
+     
   except Exception as e:
     let processOutput = string.fromBytes(process.stdoutStream.read().await)
     error "An error occurred while running tests", error = e.msg
     error "Output from process", output = processOutput
   finally:
+    removeFile(resultFile)
     await shutdownChildProcess(process)
     if ls.testRunProcess.isSome:
       ls.testRunProcess = none(AsyncProcessRef)