package org.jetbrains.plugins.template

import com.intellij.ide.highlighter.XmlFileType

import com.intellij.openapi.components.service

import com.intellij.psi.xml.XmlFile

import com.intellij.testFramework.TestDataPath

import com.intellij.testFramework.fixtures.BasePlatformTestCase

import com.intellij.util.PsiErrorElementUtil

import org.jetbrains.plugins.template.services.MyProjectService

@TestDataPath("\$CONTENT_ROOT/src/test/testData")

class MyPluginTest : BasePlatformTestCase() {

    fun testXMLFile() {

        val psiFile = myFixture.configureByText(XmlFileType.INSTANCE, "<foo>bar</foo>")

        val xmlFile = assertInstanceOf(psiFile, XmlFile::class.java)

        assertFalse(PsiErrorElementUtil.hasErrors(project, xmlFile.virtualFile))

        assertNotNull(xmlFile.rootTag)

        xmlFile.rootTag?.let {

            assertEquals("foo", it.name)

            assertEquals("bar", it.value.text)

        }

    }

    fun testRename() {

        myFixture.testRename("foo.xml", "foo_after.xml", "a2")

    }

    fun testProjectService() {

        val projectService = project.service<MyProjectService>()

        assertNotSame(projectService.getRandomNumber(), projectService.getRandomNumber())

    }

    override fun getTestDataPath() = "src/test/testData/rename"

}