Merge pull request #24 from szpak/issues/23-add-tests

Basic functional tests

.travis.yml

@@ -1,7 +1,6 @@
 jdk:
   - oraclejdk8
   - oraclejdk7
-  - openjdk6
 
 script:
 - ./gradlew clean build

build.gradle

@@ -33,6 +33,10 @@ dependencies {
     }
     testRuntime 'cglib:cglib-nodep:2.2.2'
     testRuntime 'org.objenesis:objenesis:1.2'
+
+    testCompile('com.netflix.nebula:nebula-test:2.0.5') {
+        exclude group: 'org.codehaus.groovy', module: 'groovy-all'
+    }
 }
 
 bintrayUpload.dependsOn 'build'

src/main/groovy/com/blogspot/toomuchcoding/testprofiler/TestProfilerPlugin.groovy

@@ -29,7 +29,13 @@ class TestProfilerPlugin implements Plugin<Project> {
         task.dependsOn(JavaPlugin.TEST_TASK_NAME)
         task.conventionMapping.with {
             testProfilerPluginExtension = { extension }
-            mergedTestProfilingSummaryDir = { new File(project.rootDir, extension.mergedSummaryDir) }
+            mergedTestProfilingSummaryDir = { mergedTestProfilingSummaryDir(project, extension) }
         }
     }
+
+    private File mergedTestProfilingSummaryDir(Project project, TestProfilerPluginExtension extension) {
+        File mergedTestProfilingSummaryDir = new File(project.rootDir, extension.mergedSummaryDir)
+        mergedTestProfilingSummaryDir.mkdirs()
+        return mergedTestProfilingSummaryDir
+    }
 }

src/test/groovy/com/blogspot/toomuchcoding/testprofiler/BasicFuncSpec.groovy

@@ -0,0 +1,22 @@
+package com.blogspot.toomuchcoding.testprofiler
+
+import nebula.test.IntegrationSpec
+import nebula.test.functional.ExecutionResult
+
+class BasicFuncSpec extends IntegrationSpec {
+
+    void setup() {
+        fork = true //to make stdout assertion work with Gradle 2.x - http://forums.gradle.org/gradle/topics/unable-to-catch-stdout-stderr-when-using-tooling-api-i-gradle-2-x#reply_15357743
+    }
+
+    def "should do something"() {
+        given:
+            copyResources("sample_project", "")
+        when:
+            ExecutionResult result = runTasksSuccessfully("profileTests")
+        then:
+            result.standardOutput.contains("Your tests report is ready")
+        and:
+            fileExists("reports/test_profiling/summary.csv")    //TODO: Put reports in project.buildDir
+    }
+}

src/test/resources/sample_project/build.gradle

@@ -0,0 +1,19 @@
+apply plugin: 'groovy'
+apply plugin: 'com.blogspot.toomuchcoding.testprofiler'
+
+repositories {
+    mavenLocal()
+    jcenter()
+}
+
+dependencies {
+    compile "org.codehaus.groovy:groovy-all:2.3.9"
+    compile "org.slf4j:slf4j-api:1.7.10"
+
+    testRuntime 'org.slf4j:slf4j-log4j12:1.7.10'
+    testCompile('org.spockframework:spock-core:0.7-groovy-2.0') {
+        exclude module: 'groovy-all'
+    }
+    testRuntime 'cglib:cglib-nodep:2.2.2'
+    testRuntime 'org.objenesis:objenesis:1.2'
+}

src/test/resources/sample_project/src/main/java/foo/Calculator.java

@@ -0,0 +1,11 @@
+package foo;
+
+public class Calculator {
+    int add(int first, int second) {
+        return first + second;
+    }
+
+    int subtract(int first, int second) {
+        return first - second;
+    }
+}

src/test/resources/sample_project/src/test/java/foo/CalculatorTest.java

@@ -0,0 +1,16 @@
+package foo;
+
+import org.junit.Test;
+
+public class CalculatorTest {
+
+    @Test
+    public void should_add_two_numbers() {
+        assert 5 == new foo.Calculator().add(2, 3);
+    }
+
+    @Test
+    public void should_subtract_a_number_from_another() {
+        assert 2 == new foo.Calculator().subtract(3, 1);
+    }
+}