[2201.9.x] Fix RunBuildToolTaskTest assertions

cli/ballerina-cli/src/test/java/io/ballerina/cli/cmd/RunBuildToolsTaskTest.java

@@ -18,6 +18,7 @@
 
 package io.ballerina.cli.cmd;
 
+import io.ballerina.cli.launcher.BLauncherException;
 import io.ballerina.cli.task.RunBuildToolsTask;
 import io.ballerina.projects.BuildOptions;
 import io.ballerina.projects.Project;
@@ -36,6 +37,7 @@
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
+import java.util.List;
 import java.util.Objects;
 import java.util.concurrent.atomic.AtomicBoolean;
 
@@ -88,7 +90,7 @@ public void setup() throws IOException {
     }
 
     @Test(description = "Resolve a tool offline", dataProvider = "buildToolOfflineProvider")
-    public void testOfflineToolResolution(String projectName, String outputFileName, boolean sticky)
+    public void testOfflineToolResolution(String projectName, String outputFileName, boolean sticky, boolean isError)
             throws IOException {
         Path projectPath = buildToolResources.resolve(projectName);
         Project project = BuildProject.load(projectPath,
@@ -97,7 +99,18 @@ public void testOfflineToolResolution(String projectName, String outputFileName,
         try (MockedStatic<BuildToolUtils> repoUtils = Mockito.mockStatic(
                 BuildToolUtils.class, Mockito.CALLS_REAL_METHODS)) {
             repoUtils.when(BuildToolUtils::getCentralBalaDirPath).thenReturn(mockCentralBalaDirPath);
-            runBuildToolsTask.execute(project);
+            try {
+                runBuildToolsTask.execute(project);
+            } catch (BLauncherException e) {
+                if (!isError) {
+                    String errorMsg = "Error executing build tools task for project: " + projectName
+                            + (sticky ? "with sticky." : "without sticky. ") + e.getMessage();
+                    Assert.fail(errorMsg);
+                }
+                List<String> messages = e.getMessages();
+                Assert.assertEquals(messages.size(), 1);
+                Assert.assertEquals(messages.get(0), "error: build tool execution contains errors");
+            }
         }
         String buildLog = readOutput(true);
         Assert.assertEquals(buildLog.replaceAll("\r", ""), getOutput(outputFileName));
@@ -135,76 +148,91 @@ public Object[][] buildToolOfflineProvider() {
             {
                 "project-with-central-build-tool",
                 "build-tool-offline.txt",
+                false,
                 false
             },
             {
                 "project-with-non-existent-build-tool",
                 "build-tool-offline-resolve-failed.txt",
-                false
+                false,
+                true
             },
             {
                 "fresh-project-with-central-build-tool",
                 "build-tool-offline-resolve-failed-wo-version.txt",
-                false
+                false,
+                true,
             },
             {
                 "project-with-2.x-central-build-tool",
                 "build-tool-offline-with-new-major-version-locked.txt",
-                false
+                false,
+                true
             },
             {
                 "project-with-non-existent-subcommand",
                 "build-tool-non-existent-subcommand.txt",
+                false,
                 false
             },
             {
                 "project-with-invalid-name-build-tool",
                 "build-tool-invalid-name.txt",
+                false,
                 false
             },
             {
                 "project-with-multilevel-subcommands",
                 "build-tool-multilevel-subcommands.txt",
+                false,
                 false
             },
             {
                 "project-with-only-subcommands",
                 "build-tool-only-subcommands.txt",
+                false,
                 false
             },
             {
                 "project-with-hidden-commands",
                 "build-tool-hidden-commands.txt",
+                false,
                 false
             },
             {
                 "project-with-missing-interface-build-tool",
                 "build-tool-missing-interface.txt",
+                false,
                 false
             },
             {
                 "project-with-no-options-build-tool",
                 "build-tool-no-options.txt",
+                false,
                 false
             },
             {
                 "project-with-old-build-tool",
                 "build-tool-without-sticky.txt",
+                false,
                 false
             },
             {
                 "project-with-old-build-tool",
                 "build-tool-with-sticky.txt",
+                true,
                 true
             },
             {
                 "project-lt-24h-with-build-tool",
                 "build-tool-lt-24-build-file.txt",
-                false
+                false,
+                true
             },
             {
                 "project-gt-24h-with-build-tool",
                 "build-tool-gt-24-build-file.txt",
+                false,
                 false
             },
         };

cli/ballerina-cli/src/test/resources/test-resources/command-outputs/unix/build-tool-lt-24-build-file.txt

@@ -1,4 +1,3 @@
 
 Executing Build Tools
 ERROR [Ballerina.toml:(6:1,10:24)] Build tool 'dummy_tool:1.3.0' cannot be resolved
-

cli/ballerina-cli/src/test/resources/test-resources/command-outputs/unix/build-tool-offline-resolve-failed-wo-version.txt

@@ -1,4 +1,3 @@
 
 Executing Build Tools
 ERROR [Ballerina.toml:(6:1,10:24)] Build tool 'dummy_tool' cannot be resolved
-

cli/ballerina-cli/src/test/resources/test-resources/command-outputs/unix/build-tool-offline-resolve-failed.txt

@@ -1,4 +1,3 @@
 
 Executing Build Tools
 ERROR [Ballerina.toml:(6:1,10:24)] Build tool 'nonexistent:1.4.0' cannot be resolved
-

cli/ballerina-cli/src/test/resources/test-resources/command-outputs/unix/build-tool-offline-with-new-major-version-locked.txt

@@ -1,4 +1,3 @@
 
 Executing Build Tools
 ERROR [Ballerina.toml:(6:1,10:24)] Build tool 'dummy_tool:2.0.0' cannot be resolved
-

cli/ballerina-cli/src/test/resources/test-resources/command-outputs/unix/build-tool-with-sticky.txt

@@ -1,4 +1,3 @@
 
 Executing Build Tools
 ERROR [Ballerina.toml:(6:1,10:24)] Build tool 'dummy_tool:1.3.5' cannot be resolved
-

cli/ballerina-cli/src/test/resources/test-resources/command-outputs/windows/build-tool-lt-24-build-file.txt

@@ -1,4 +1,3 @@
 
 Executing Build Tools
 ERROR [Ballerina.toml:(6:1,10:24)] Build tool 'dummy_tool:1.3.0' cannot be resolved
-

cli/ballerina-cli/src/test/resources/test-resources/command-outputs/windows/build-tool-offline-resolve-failed-wo-version.txt

@@ -1,4 +1,3 @@
 
 Executing Build Tools
 ERROR [Ballerina.toml:(6:1,10:24)] Build tool 'dummy_tool' cannot be resolved
-

cli/ballerina-cli/src/test/resources/test-resources/command-outputs/windows/build-tool-offline-resolve-failed.txt

@@ -1,4 +1,3 @@
 
 Executing Build Tools
 ERROR [Ballerina.toml:(6:1,10:24)] Build tool 'nonexistent:1.4.0' cannot be resolved
-

cli/ballerina-cli/src/test/resources/test-resources/command-outputs/windows/build-tool-offline-with-new-major-version-locked.txt

@@ -1,4 +1,3 @@
 
 Executing Build Tools
 ERROR [Ballerina.toml:(6:1,10:24)] Build tool 'dummy_tool:2.0.0' cannot be resolved
-

cli/ballerina-cli/src/test/resources/test-resources/command-outputs/windows/build-tool-with-sticky.txt

@@ -1,4 +1,3 @@
 
 Executing Build Tools
 ERROR [Ballerina.toml:(6:1,10:24)] Build tool 'dummy_tool:1.3.5' cannot be resolved
-