Examples with PluginInstantiator co.cask.cdap.internal.app.runtime.plugin.PluginInstantiator used on opensource projects

Example 11 with PluginInstantiator

use of co.cask.cdap.internal.app.runtime.plugin.PluginInstantiator in project cdap by caskdata.

the class ArtifactRepositoryTest method testMacroPlugin.

@Test
public void testMacroPlugin() throws Exception {
    File pluginDir = getFile();
    SortedMap<ArtifactDescriptor, Set<PluginClass>> plugins = getPlugins();
    copyArtifacts(pluginDir, plugins);
    // set up test macro evaluator's substitutions
    Map<String, String> propertySubstitutions = ImmutableMap.<String, String>builder().put("expansiveHostname", "${hostname}/${path}:${port}").put("hostname", "${one}").put("path", "${two}").put("port", "${three}").put("one", "${host${hostScopeMacro}}").put("hostScopeMacro", "-local").put("host-local", "${l}${o}${c}${a}${l}${hostSuffix}").put("l", "l").put("o", "o").put("c", "c").put("a", "a").put("hostSuffix", "host").put("two", "${filename${fileTypeMacro}}").put("three", "${firstPortDigit}${secondPortDigit}").put("filename", "index").put("fileTypeMacro", "-html").put("filename-html", "index.html").put("filename-php", "index.php").put("firstPortDigit", "8").put("secondPortDigit", "0").put("aBoolean", "true").put("aByte", "101").put("aChar", "k").put("aDouble", "64.0").put("aFloat", "52.0").put("anInt", "42").put("aLong", "32").put("aShort", "81").build();
    // Instantiate the plugins and execute them
    try (PluginInstantiator instantiator = new PluginInstantiator(cConf, appClassLoader, pluginDir)) {
        for (Map.Entry<ArtifactDescriptor, Set<PluginClass>> entry : plugins.entrySet()) {
            for (PluginClass pluginClass : entry.getValue()) {
                Plugin pluginInfo = new Plugin(entry.getKey().getArtifactId(), pluginClass, PluginProperties.builder().add("class.name", TEST_EMPTY_CLASS).add("nullableLongFlag", "10").add("host", "${expansiveHostname}").add("aBoolean", "${aBoolean}").add("aByte", "${aByte}").add("aChar", "${aChar}").add("aDouble", "${aDouble}").add("anInt", "${anInt}").add("aFloat", "${aFloat}").add("aLong", "${aLong}").add("aShort", "${aShort}").build());
                TestMacroEvaluator testMacroEvaluator = new TestMacroEvaluator(propertySubstitutions, new HashMap<String, String>());
                Callable<String> plugin = instantiator.newInstance(pluginInfo, testMacroEvaluator);
                Assert.assertEquals("localhost/index.html:80,true,101,k,64.0,52.0,42,32,81", plugin.call());
            }
        }
    }
}

Example 12 with PluginInstantiator

use of co.cask.cdap.internal.app.runtime.plugin.PluginInstantiator in project cdap by caskdata.

the class ArtifactRepositoryTest method testPluginConfigWithNoStringValues.

@Test
public void testPluginConfigWithNoStringValues() throws Exception {
    File pluginDir = getFile();
    SortedMap<ArtifactDescriptor, Set<PluginClass>> plugins = getPlugins();
    copyArtifacts(pluginDir, plugins);
    String numericValue = "42";
    // Instantiate the plugins and execute them
    try (PluginInstantiator instantiator = new PluginInstantiator(cConf, appClassLoader, pluginDir)) {
        for (Map.Entry<ArtifactDescriptor, Set<PluginClass>> entry : plugins.entrySet()) {
            for (PluginClass pluginClass : entry.getValue()) {
                Plugin pluginInfo = new Plugin(entry.getKey().getArtifactId(), pluginClass, PluginProperties.builder().add("class.name", TEST_EMPTY_CLASS).add("nullableLongFlag", numericValue).add("host", "example.com").add("aBoolean", "${aBoolean}").add("aByte", numericValue).add("aChar", "${aChar}").add("aDouble", "${aDouble}").add("anInt", numericValue).add("aFloat", "${aFloat}").add("aLong", numericValue).add("aShort", numericValue).build());
                // first test with quotes ("42")
                String jsonPluginStr = GSON.toJson(pluginInfo);
                pluginInfo = GSON.fromJson(jsonPluginStr, Plugin.class);
                instantiator.newInstance(pluginInfo);
                // test without quotes (42)
                pluginInfo = GSON.fromJson(jsonPluginStr.replaceAll("\"" + numericValue + "\"", numericValue), Plugin.class);
                instantiator.newInstance(pluginInfo);
                // test with quotes and dot ("42.0")
                pluginInfo = GSON.fromJson(jsonPluginStr.replaceAll(numericValue, numericValue + ".0"), Plugin.class);
                instantiator.newInstance(pluginInfo);
                // test with dot (42.0)
                pluginInfo = GSON.fromJson(jsonPluginStr.replaceAll("\"" + numericValue + "\"", numericValue + ".0"), Plugin.class);
                instantiator.newInstance(pluginInfo);
                // test with some actual double number 42.5
                pluginInfo = GSON.fromJson(jsonPluginStr.replaceAll("\"" + numericValue + "\"", numericValue + ".5"), Plugin.class);
                try {
                    instantiator.newInstance(pluginInfo);
                    Assert.fail("Plugin instantiation should fail with value '42.5'");
                } catch (InvalidPluginConfigException e) {
                // expected
                }
            }
        }
    }
}

Example 13 with PluginInstantiator

use of co.cask.cdap.internal.app.runtime.plugin.PluginInstantiator in project cdap by caskdata.

the class ArtifactRepositoryTest method testPlugin.

@Test
public void testPlugin() throws Exception {
    File pluginDir = getFile();
    SortedMap<ArtifactDescriptor, Set<PluginClass>> plugins = getPlugins();
    copyArtifacts(pluginDir, plugins);
    // Instantiate the plugins and execute them
    try (PluginInstantiator instantiator = new PluginInstantiator(cConf, appClassLoader, pluginDir)) {
        for (Map.Entry<ArtifactDescriptor, Set<PluginClass>> entry : plugins.entrySet()) {
            for (PluginClass pluginClass : entry.getValue()) {
                Plugin pluginInfo = new Plugin(entry.getKey().getArtifactId(), pluginClass, PluginProperties.builder().add("class.name", TEST_EMPTY_CLASS).add("nullableLongFlag", "10").add("host", "example.com").add("aBoolean", "${aBoolean}").add("aByte", "${aByte}").add("aChar", "${aChar}").add("aDouble", "${aDouble}").add("anInt", "${anInt}").add("aFloat", "${aFloat}").add("aLong", "${aLong}").add("aShort", "${aShort}").build());
                Callable<String> plugin = instantiator.newInstance(pluginInfo);
                Assert.assertEquals("example.com,false,0,,0.0,0.0,0,0,0", plugin.call());
            }
        }
    }
}