add library download

eclipse · Nov 18, 2019 · 50856e2 · 50856e2
1 parent b695b7d
commit 50856e2
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Showing 2 changed files with 17 additions and 5 deletions.
diff --git a/...e.mita.program.tests/src/org/eclipse/mita/program/runtime/tests/AbstractRuntimeTest.xtend b/...e.mita.program.tests/src/org/eclipse/mita/program/runtime/tests/AbstractRuntimeTest.xtend
@@ -91,15 +91,15 @@ class AbstractRuntimeTest {
 	}
 
 	def Stream<String> runAtMost(Path pathToExecutable, int timeInSeconds) {
-		return runAtMost("", pathToExecutable, timeInSeconds);
+		return runAtMost(pathToExecutable, #[], timeInSeconds);
 	}
 
-	def Stream<String> runAtMost(String prefix, Path pathToExecutable, int timeInSeconds) {
+	def Stream<String> runAtMost(Path pathToExecutable, String[] env, int timeInSeconds) {
 		println("running exe...");
 		println(pathToExecutable);
 		println("");
 		val Runtime rt = Runtime.getRuntime();
-		val Process pr = rt.exec(pathToExecutable.toString);
+		val Process pr = rt.exec(pathToExecutable.toString, env);
 		val output = new BufferedReader(new InputStreamReader(pr.inputStream));
 		pr.waitFor(timeInSeconds, TimeUnit.SECONDS);
 		if(pr.alive) {

diff --git a/.../org.eclipse.mita.program.tests/src/org/eclipse/mita/program/runtime/tests/MqttTest.xtend b/.../org.eclipse.mita.program.tests/src/org/eclipse/mita/program/runtime/tests/MqttTest.xtend
@@ -7,6 +7,7 @@ import org.junit.Test
 
 import static extension org.eclipse.mita.base.util.BaseUtils.zip;
 import java.util.stream.Collectors
+import java.util.concurrent.TimeUnit
 
 class MqttTest extends AbstractRuntimeTest {
 	@Test
@@ -38,11 +39,22 @@ class MqttTest extends AbstractRuntimeTest {
 		
 		native unchecked fn exit(status: int16): void header "stdlib.h";
 		''').key;
+		val Runtime rt = Runtime.getRuntime();
+		val pahoLibUrl = "https://www.eclipse.org/downloads/download.php?file=/paho/1.4/Eclipse-Paho-MQTT-C-1.3.1-Linux.tar.gz";
+		val downloadLocation = "/tmp/paho.tar.gz";
+
+		val wgetCommand = rt.exec(#["wget", pahoLibUrl, "-O", downloadLocation]);
+		wgetCommand.waitFor(60, TimeUnit.SECONDS);
+
+		val extractCommand = rt.exec(#["tar", "xvzf", downloadLocation, "-C", projectPath.toString, "--strip-components=1"]);
+		extractCommand.waitFor(60, TimeUnit.SECONDS);
+
 		compileMita(projectPath);
 		compileC(projectPath, "all");
-		val mosquitto = runAtMost(Paths.get("mosquitto"), 60);
+		val mosquitto = rt.exec("mosquitto");
 		val executable = projectPath.resolve(Paths.get("src-gen", "build", "app"));
-		val lines = runAtMost("LD_LIBRARY_PATH=" + projectPath.resolve(Paths.get("lib")), executable, 60);
+		val lines = runAtMost(executable, #["LD_LIBRARY_PATH=" + projectPath.resolve(Paths.get("lib"))], 60);
+		mosquitto.destroyForcibly;
 		val expectedLines = (0..9).map[it.toString];
 		lines.collect(Collectors.toList).zip(expectedLines).forEach[
 			Assert.assertEquals(it.key, it.value)