LPD-49671 update related test cases

Author: annasuszter

cli/src/test/java/com/liferay/blade/cli/command/InitCommandTest.java

@@ -347,7 +347,7 @@ public void testInitCommandListPromoted() throws Exception {
 			}
 		}
 
-		String firstLine = lines.get(0);
+		String firstLine = lines.get(1);
 
 		ReleaseEntry releaseEntry = ReleaseUtil.getReleaseEntry(firstLine);
 

cli/src/test/java/com/liferay/blade/cli/command/SamplesCommandTest.java

@@ -236,7 +236,9 @@ public void testGetSampleWithGradleWrapperExisting() throws Exception {
 
 		String output = bladeTestResults.getOutput();
 
-		Assert.assertTrue(output, (output == null) || output.isEmpty());
+		output = output.trim();
+
+		Assert.assertEquals("Checking for new releases...", output);
 
 		String[] samplesArgs = {"samples", "-d", _rootDir.getPath() + "/test/workspace/modules", "auth-failure"};