added Xunit

Author: maxkvant

.travis.yml

@@ -0,0 +1,10 @@
+language: java
+jdk:
+  - oraclejdk8
+os:
+  - linux
+env: 
+  - SOURCE_DIR_1=006-Xunit
+script:
+  - cd $SOURCE_DIR_1 && gradle check
+

006-Xunit/build.gradle

@@ -0,0 +1,16 @@
+version '1.0-SNAPSHOT'
+
+apply plugin: 'java'
+
+sourceCompatibility = 1.8
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    testCompile group: 'junit', name: 'junit', version: '4.12'
+    compile group: 'org.hamcrest', name: 'hamcrest-all', version: '1.3'
+    compile 'com.intellij:annotations:+@jar'
+    compile group: 'com.google.guava', name: 'guava', version: '19.0'
+}

006-Xunit/gradle/wrapper/gradle-wrapper.jar

@@ -0,0 +1,6 @@
+#Thu May 04 15:40:26 MSK 2017
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip

006-Xunit/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,2 @@
+rootProject.name = '006-junit'
+

006-Xunit/gradlew

@@ -0,0 +1,56 @@
+package task.Tester;
+
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.PrintStream;
+import java.lang.reflect.Method;
+
+public class TestResult {
+    public final @NotNull Method method;
+    public final boolean ok;
+    public final @NotNull String message;
+    public final @Nullable Throwable exception;
+    public final long time;
+
+    private TestResult(@NotNull Method method, boolean ok, @NotNull String message, @Nullable Throwable exception, long time) {
+        this.method = method;
+        this.ok = ok;
+        this.message = message;
+        this.exception = exception;
+        this.time = time;
+    }
+
+    public static TestResult ok(@NotNull Method method, long time) {
+        return new TestResult(method, true, "ok.", null, time);
+    }
+
+    public static TestResult expectedException(@NotNull Method method, @NotNull Class<? extends Throwable> exceptionClass, long time) {
+        return new TestResult(method, false, "expected " + exceptionClass.getName(), null, time);
+    }
+
+    public static TestResult exception(@NotNull Method method, @NotNull Throwable exception, long time) {
+        return new TestResult(method, false, "exception: ", exception, time);
+    }
+
+    public static TestResult ignored(@NotNull Method method, @NotNull String message) {
+        return new TestResult(method, true, "ignore. \ncause:" + message, null, 0);
+    }
+
+    public void print(PrintStream out) {
+        out.println(method);
+        if (ok) {
+            out.println("Ok");
+            out.println(message);
+        } else {
+            out.println("Fail");
+            out.println(message);
+            if (exception != null) {
+                exception.printStackTrace(out);
+            }
+        }
+        out.println("time: "+ time + "ms");
+        out.println();
+        out.println();
+    }
+}