#102 add auto tests

build.gradle

@@ -114,9 +114,6 @@ dependencies {
     compile group: 'org.liquibase', name: 'liquibase-core', version: '3.5.3'
     compile group: 'com.mattbertolini', name: 'liquibase-slf4j', version: '2.0.0'
 
-    compile group: 'org.apache.poi', name: 'poi', version: '3.9'
-    compile group: 'org.apache.poi', name: 'poi-ooxml', version: '3.9'
-
     compile group: 'org.apache.commons', name: 'commons-lang3', version: '3.7'
 
     compile group: 'org.webjars', name: 'bootstrap', version: '4.1.0'
@@ -125,8 +122,10 @@ dependencies {
     compile group: 'org.webjars.npm', name: 'jquery.easing', version: '1.4.1'
     compile group: 'org.webjars', name: 'font-awesome', version: '4.7.0'
 
-    compile group: 'io.springfox', name: 'springfox-swagger2', version: '2.5.0'
+    compile group: 'io.springfox', name: 'springfox-swagger2', version: '2.8.0'
-    compile group: 'io.springfox', name: 'springfox-swagger-ui', version: '2.5.0'
+    compile group: 'io.springfox', name: 'springfox-swagger-ui', version: '2.8.0'
 
     testCompile group: 'org.springframework.boot', name: 'spring-boot-starter-test'
+    testCompile group: 'org.seleniumhq.selenium', name: 'selenium-java', version: '3.3.1'
+
 }

src/main/java/ru/ulstu/core/error/XlsLoadException.java

@@ -1,7 +0,0 @@
-package ru.ulstu.core.error;
-
-public class XlsLoadException extends Exception {
-    public XlsLoadException(String s) {
-        super(s);
-    }
-}

src/main/java/ru/ulstu/core/error/XlsParseException.java

@@ -1,7 +0,0 @@
-package ru.ulstu.core.error;
-
-public class XlsParseException extends Exception {
-    public XlsParseException(String s) {
-        super(s);
-    }
-}

src/main/java/ru/ulstu/core/service/TreeService.java

@@ -1,31 +0,0 @@
-package ru.ulstu.core.service;
-
-import org.springframework.stereotype.Service;
-import ru.ulstu.core.model.TreeDto;
-import ru.ulstu.core.model.TreeEntity;
-
-import java.util.List;
-import java.util.function.Predicate;
-
-@Service
-public class TreeService<T extends TreeEntity> {
-    public TreeDto getTree(String rootName, List<T> rootItems) {
-        return addChildNode(new TreeDto(rootName), rootItems, element -> true);
-    }
-
-    public TreeDto getTree(String rootName, List<T> rootItems, Predicate<T> filterPredicate) {
-        return addChildNode(new TreeDto(rootName), rootItems, filterPredicate);
-    }
-
-    private TreeDto addChildNode(TreeDto currentRoot, List<T> children, Predicate<T> filterPredicate) {
-        if (children != null) {
-            children.stream()
-                    .filter(filterPredicate)
-                    .forEach(item -> {
-                        TreeDto newNode = new TreeDto(item);
-                        currentRoot.getChildren().add(addChildNode(newNode, item.getChildren(), filterPredicate));
-                    });
-        }
-        return currentRoot;
-    }
-}

src/main/java/ru/ulstu/core/service/XlsDocumentBuilder.java

@@ -1,207 +0,0 @@
-package ru.ulstu.core.service;
-
-import org.apache.poi.POIXMLDocument;
-import org.apache.poi.hssf.usermodel.HSSFWorkbook;
-import org.apache.poi.poifs.filesystem.POIFSFileSystem;
-import org.apache.poi.ss.usermodel.*;
-import org.apache.poi.ss.util.CellRangeAddress;
-import org.apache.poi.ss.util.RegionUtil;
-import org.apache.poi.xssf.usermodel.XSSFWorkbook;
-import ru.ulstu.core.error.XlsParseException;
-
-import java.io.*;
-
-public class XlsDocumentBuilder {
-    private static final int DEFAULT_SHEET_NUM = 0;
-    private File documentFile;
-    private Workbook workBook;
-    private Sheet currentSheet;
-
-    /**
-     * Constructor for reading and writing data from/to *.[xls|xlsx] document
-     *
-     * @param file contains existing document for reading or new document to save
-     */
-    public XlsDocumentBuilder(File file) throws IOException, XlsParseException {
-        this.documentFile = file;
-        if (file.exists()) {
-            workBook = getWorkBook(file);
-            currentSheet = workBook.getSheetAt(DEFAULT_SHEET_NUM);
-        } else {
-            workBook = new XSSFWorkbook();
-            currentSheet = workBook.createSheet();
-        }
-    }
-
-    private Workbook getWorkBook(File file) throws XlsParseException, IOException {
-        InputStream inputStream = new PushbackInputStream(new FileInputStream(file), 4096);
-        if (isXlsx(inputStream)) {
-            return new XSSFWorkbook(inputStream);
-        } else if (isExcel(inputStream)) {
-            return new HSSFWorkbook(inputStream);
-        }
-        throw new XlsParseException("Wrong document format");
-    }
-
-    /**
-     * Change active sheet to write or read data
-     *
-     * @param index index of sheet to activate
-     */
-    public XlsDocumentBuilder setActiveSheet(int index) {
-        workBook.setActiveSheet(index);
-        currentSheet = workBook.getSheetAt(index);
-        return this;
-    }
-
-    /**
-     * Create new sheet in document and set it active
-     *
-     * @param sheetName
-     */
-    public XlsDocumentBuilder insertNewSheet(String sheetName) {
-        currentSheet = workBook.createSheet(sheetName);
-        workBook.setActiveSheet(getSheetCount() - 1);
-        return this;
-    }
-
-    public XlsDocumentBuilder insertNewSheet(String sheetName, int order) {
-        insertNewSheet(sheetName);
-        workBook.setSheetOrder(sheetName, order);
-        return this;
-    }
-
-    /**
-     * Returns number of sheet in document
-     *
-     * @return sheets count
-     */
-    public int getSheetCount() {
-        return workBook.getNumberOfSheets();
-    }
-
-    /**
-     * Returns number of rows in sheet
-     *
-     * @return rows count
-     */
-    public int getRowCount() {
-        return currentSheet.getLastRowNum();
-    }
-
-    /**
-     * Returns number of columns in sheet
-     *
-     * @return columns count
-     */
-    public int getColumnCount() {
-        Row row = currentSheet.getRow(getRowCount());
-        if (row == null) {
-            return 0;
-        }
-        return row.getLastCellNum() - 1;
-    }
-
-    /**
-     * Returns converted to string representation of cell value
-     *
-     * @param rowIndex row index of current sheet
-     * @param colIndex column index of current sheet
-     * @return string value of cell
-     */
-    public String getCellAsString(int rowIndex, int colIndex) {
-        Cell cell = currentSheet.getRow(rowIndex).getCell(colIndex);
-        cell.setCellType(Cell.CELL_TYPE_STRING);
-        return cell.getStringCellValue();
-    }
-
-    /**
-     * Sets string cell value
-     *
-     * @param rowIndex row index of current sheet
-     * @param colIndex column index of current sheet
-     */
-    public XlsDocumentBuilder setCellValue(int rowIndex, int colIndex, String value) {
-        if (currentSheet.getRow(rowIndex) == null) {
-            currentSheet.createRow(rowIndex);
-        }
-        if (currentSheet.getRow(rowIndex).getCell(colIndex) == null) {
-            currentSheet.getRow(rowIndex).createCell(colIndex);
-        }
-        Cell cell = currentSheet.getRow(rowIndex).getCell(colIndex);
-        cell.setCellValue(value);
-        setColumnAutosize(colIndex, colIndex);
-        return this;
-    }
-
-    public XlsDocumentBuilder setCellValue(int rowIndex, int colIndex, int value) {
-        return setCellValue(rowIndex, colIndex, String.valueOf(value));
-    }
-
-    public XlsDocumentBuilder setCellValue(int rowIndex, int colIndex, long value) {
-        return setCellValue(rowIndex, colIndex, String.valueOf(value));
-    }
-
-    /**
-     * Save current file
-     */
-    public XlsDocumentBuilder save() throws IOException {
-        OutputStream out = new FileOutputStream(documentFile);
-        workBook.write(out);
-        return this;
-    }
-
-    private boolean isExcel(InputStream i) throws IOException {
-        return (POIFSFileSystem.hasPOIFSHeader(i) || POIXMLDocument.hasOOXMLHeader(i));
-    }
-
-    private boolean isXlsx(InputStream i) throws IOException {
-        return POIXMLDocument.hasOOXMLHeader(i);
-    }
-
-    public int getActiveSheetIndex() {
-        return workBook.getActiveSheetIndex();
-    }
-
-    public XlsDocumentBuilder mergeCells(int rowFrom, int rowTo, int colFrom, int colTo) {
-        currentSheet.addMergedRegion(new CellRangeAddress(rowFrom, rowTo, colFrom, colTo));
-        return this;
-    }
-
-    public void setRegionBorderWithMedium(int rowFrom, int rowTo, int colFrom, int colTo) {
-        for (int row = rowFrom; row < rowTo; row++) {
-            for (int col = colFrom; col <= colTo; col++) {
-                CellRangeAddress cellRangeAddress = new CellRangeAddress(row, row, col, col);
-                RegionUtil.setBorderBottom(CellStyle.BORDER_THIN, cellRangeAddress, currentSheet, workBook);
-                RegionUtil.setBorderLeft(CellStyle.BORDER_THIN, cellRangeAddress, currentSheet, workBook);
-                RegionUtil.setBorderRight(CellStyle.BORDER_THIN, cellRangeAddress, currentSheet, workBook);
-                RegionUtil.setBorderTop(CellStyle.BORDER_THIN, cellRangeAddress, currentSheet, workBook);
-            }
-        }
-    }
-
-    public XlsDocumentBuilder setColumnAutosize(int from, int to) {
-        for (int col = from; col <= to; col++) {
-            currentSheet.autoSizeColumn(col, true);
-        }
-        return this;
-    }
-
-    public XlsDocumentBuilder setRowAutosize(int from, int to) {
-        CellStyle style = workBook.createCellStyle();
-        style.setWrapText(true);
-        for (int row = from; row <= to; row++) {
-            for (int col = 0; col <= currentSheet.getRow(row).getLastCellNum(); col++) {
-                if (currentSheet.getRow(row).getCell(col) != null) {
-                    currentSheet.getRow(row).getCell(col).setCellStyle(style);
-                }
-            }
-        }
-        return this;
-    }
-
-    public XlsDocumentBuilder deleteSheet(int index) {
-        workBook.removeSheetAt(index);
-        return this;
-    }
-}

src/test/java/IndexPageTest.java

@@ -0,0 +1,52 @@
+import com.google.common.collect.ImmutableMap;
+import core.PageObject;
+import core.TestTemplate;
+import org.assertj.core.api.Assertions;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+import paper.PaperPage;
+import paper.PapersDashboardPage;
+import paper.PapersPage;
+import ru.ulstu.NgTrackerApplication;
+import ru.ulstu.configuration.ApplicationProperties;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Map;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest(classes = NgTrackerApplication.class, webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
+public class IndexPageTest extends TestTemplate {
+    private final Map<PageObject, List<String>> navigationHolder = ImmutableMap.of(
+            new PapersPage(), Arrays.asList("СТАТЬИ", "/papers/papers"),
+            new PaperPage(), Arrays.asList("РЕДАКТИРОВАНИЕ СТАТЬИ", "/papers/paper?id=0"),
+            new PapersDashboardPage(), Arrays.asList("СТАТЬИ", "/papers/dashboard")
+    );
+
+    @Autowired
+    private ApplicationProperties applicationProperties;
+
+    @Test
+    public void testStartApplication() {
+        getContext().goTo(applicationProperties.getBaseUrl());
+        Assertions
+                .assertThat(getContext().getTitle())
+                .isEqualTo("NG-Tracker");
+    }
+
+    @Test
+    public void testModulesNavigation() {
+        navigationHolder.entrySet()
+                .stream()
+                .forEach(navigationEntry -> {
+                    getContext().goTo(applicationProperties.getBaseUrl() + navigationEntry.getValue().get(1));
+                    PageObject pageObject = getContext().initPage(navigationEntry.getKey());
+                    Assertions
+                            .assertThat(pageObject.getSubTitle())
+                            .isEqualToIgnoringCase(navigationEntry.getValue().get(0));
+                });
+    }
+}

src/test/java/context/ChromeContext.java

@@ -0,0 +1,27 @@
+package context;
+
+import org.openqa.selenium.chrome.ChromeDriver;
+import org.openqa.selenium.chrome.ChromeOptions;
+
+public class ChromeContext extends Context {
+    private final static String WINDOWS_DRIVER = "chromedriver.exe";
+    private final static String LINUX_DRIVER = "chromedriver";
+    private final static String DRIVER_TYPE = "webdriver.chrome.driver";
+
+    @Override
+    protected void createDriver() {
+        final ChromeOptions chromeOptions = new ChromeOptions();
+        chromeOptions.addArguments("--headless");
+        driver = new ChromeDriver(chromeOptions);
+    }
+
+    @Override
+    protected String getDriverExecutable(boolean isWindows) {
+        return isWindows ? WINDOWS_DRIVER : LINUX_DRIVER;
+    }
+
+    @Override
+    protected String getDriverType() {
+        return DRIVER_TYPE;
+    }
+}

src/test/java/context/Context.java

@@ -0,0 +1,67 @@
+package context;
+
+import core.PageObject;
+import org.openqa.selenium.Dimension;
+import org.openqa.selenium.WebDriver;
+
+import java.util.concurrent.TimeUnit;
+
+//import org.openqa.selenium.support.PageFactory;
+
+public abstract class Context {
+    private final static String DRIVER_LOCATION = "drivers/%s";
+
+    protected WebDriver driver;
+
+    protected WebDriver getDriver() {
+        if (driver != null) {
+            return driver;
+        }
+        throw new IllegalStateException("WebDriver is not initialized");
+    }
+
+    public void start() {
+        System.setProperty(getDriverType(), getDriverExecutablePath());
+
+        createDriver();
+        // это плохая инструкция для автотестов, т.к. лучше задавать для конкретного элемента или кейса
+        getDriver().manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
+    }
+
+    public void close() {
+        if (driver != null) {
+            driver.quit();
+        }
+    }
+
+    public void goTo(String url) {
+        getDriver().get(url);
+    }
+
+    public String getTitle() {
+        return getDriver().getTitle();
+    }
+
+    public <T extends PageObject> T initPage(T pageObject){
+        return (T) pageObject.setDriver(getDriver());
+    }
+
+    protected abstract void createDriver();
+
+    protected abstract String getDriverType();
+
+    protected abstract String getDriverExecutable(boolean windows);
+
+    private String getDriverExecutablePath() {
+        return Context.class.getClassLoader().getResource(
+                String.format(DRIVER_LOCATION, getDriverExecutable(isWindows()))).getFile();
+    }
+
+    private boolean isWindows() {
+        return System.getProperty("os.name").toLowerCase().contains("windows");
+    }
+
+    public void setSize(Dimension dimension) {
+        driver.manage().window().setSize(dimension);
+    }
+}

src/test/java/context/FirefoxContext.java

@@ -0,0 +1,24 @@
+package context;
+
+import org.openqa.selenium.firefox.FirefoxDriver;
+
+public class FirefoxContext extends Context {
+    private final static String WINDOWS_DRIVER = "geckodriver.exe";
+    private final static String LINUX_DRIVER = "geckodriver";
+    private final static String DRIVER_TYPE = "webdriver.gecko.driver";
+
+    @Override
+    protected void createDriver() {
+        driver = new FirefoxDriver();
+    }
+
+    @Override
+    protected String getDriverExecutable(boolean isWindows) {
+        return isWindows ? WINDOWS_DRIVER : LINUX_DRIVER;
+    }
+
+    @Override
+    protected String getDriverType() {
+        return DRIVER_TYPE;
+    }
+}

src/test/java/core/PageObject.java

@@ -0,0 +1,14 @@
+package core;
+
+import org.openqa.selenium.WebDriver;
+
+public abstract class PageObject {
+    protected WebDriver driver;
+
+    public abstract String getSubTitle();
+
+    public PageObject setDriver(WebDriver driver) {
+        this.driver = driver;
+        return this;
+    }
+}

src/test/java/core/TestTemplate.java

@@ -0,0 +1,29 @@
+package core;
+
+import context.ChromeContext;
+import context.Context;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.openqa.selenium.Dimension;
+
+public abstract class TestTemplate {
+    private static Context context;
+
+    public static Context getContext() {
+        return context;
+    }
+
+    @BeforeClass
+    public static void setup() {
+        context = new ChromeContext();
+        context.start();
+        context.setSize(new Dimension(1600, 900));
+    }
+
+    @AfterClass
+    public static void quit() {
+        if (context != null) {
+            context.close();
+        }
+    }
+}

src/test/java/paper/PaperPage.java

@@ -0,0 +1,11 @@
+package paper;
+
+import core.PageObject;
+import org.openqa.selenium.By;
+
+public class PaperPage extends PageObject {
+
+    public String getSubTitle() {
+        return driver.findElement(By.tagName("h2")).getText();
+    }
+}

src/test/java/paper/PapersDashboardPage.java

@@ -0,0 +1,11 @@
+package paper;
+
+import core.PageObject;
+import org.openqa.selenium.By;
+
+public class PapersDashboardPage extends PageObject {
+
+    public String getSubTitle() {
+        return driver.findElement(By.tagName("h2")).getText();
+    }
+}

src/test/java/paper/PapersPage.java

@@ -0,0 +1,11 @@
+package paper;
+
+import core.PageObject;
+import org.openqa.selenium.By;
+
+public class PapersPage extends PageObject {
+
+    public String getSubTitle() {
+        return driver.findElement(By.tagName("h2")).getText();
+    }
+}