package net.pterodactylus.sone.template
-import com.google.inject.Guice
-import net.pterodactylus.sone.core.LinkedElement
-import net.pterodactylus.sone.test.getInstance
-import net.pterodactylus.sone.test.isProvidedByMock
-import net.pterodactylus.util.template.ClassPathTemplateProvider
-import net.pterodactylus.util.template.HtmlFilter
-import net.pterodactylus.util.template.TemplateContextFactory
-import org.hamcrest.MatcherAssert.assertThat
-import org.hamcrest.Matchers.`is`
-import org.hamcrest.Matchers.notNullValue
-import org.hamcrest.Matchers.nullValue
-import org.jsoup.Jsoup
-import org.junit.Test
+import com.google.inject.*
+import net.pterodactylus.sone.core.*
+import net.pterodactylus.sone.test.*
+import net.pterodactylus.util.template.*
+import org.hamcrest.MatcherAssert.*
+import org.hamcrest.Matchers.*
+import org.jsoup.*
+import org.jsoup.nodes.*
+import org.junit.*
/**
* Unit test for [LinkedElementRenderFilter].
*/
class LinkedElementRenderFilterTest {
- private val templateContextFactory = TemplateContextFactory()
-
- init {
- templateContextFactory.addFilter("html", HtmlFilter())
- templateContextFactory.addProvider(ClassPathTemplateProvider(LinkedElementRenderFilter::class.java, "/templates/"))
- }
-
- private val filter = LinkedElementRenderFilter(templateContextFactory)
+ private val filter = LinkedElementRenderFilter()
@Test
fun `filter returns null for objects that are not linked elements`() {
}
@Test
- fun `filter renders loading animation for not loaded elements`() {
- val html = filter.format(null, LinkedElement("KSK@gpl.png", loading = true), emptyMap<String, Any?>()) as String
+ fun `filter renders empty span for not loaded elements`() {
+ val html = filter.format(null, LinkedElement("KSK@gpl.png", loading = true), emptyMap()) as String
val spanNode = Jsoup.parseBodyFragment(html).body().child(0)
- assertThat(spanNode.nodeName(), `is`("span"))
- assertThat(spanNode.attr("class"), `is`("linked-element"))
- assertThat(spanNode.attr("title"), `is`("KSK@gpl.png"))
- assertThat(spanNode.attr("style"), `is`("background-image: url('images/loading-animation.gif')"))
+ assertThat(spanNode.nodeName(), equalTo("span"))
+ assertThat(spanNode.attr("class"), equalTo("linked-element not-loaded"))
+ assertThat(spanNode.attr("title"), equalTo("KSK@gpl.png"))
+ assertThat(spanNode.hasAttr("style"), equalTo(false))
+ assertThat(spanNode.children().isEmpty(), equalTo(true))
}
@Test
fun `filter can render linked images`() {
- val html = filter.format(null, LinkedElement("KSK@gpl.png"), emptyMap<String, Any?>()) as String
- val linkNode = Jsoup.parseBodyFragment(html).body().child(0)
- assertThat(linkNode.nodeName(), `is`("a"))
- assertThat(linkNode.attr("href"), `is`("/KSK@gpl.png"))
- val spanNode = linkNode.child(0)
- assertThat(spanNode.nodeName(), `is`("span"))
- assertThat(spanNode.attr("class"), `is`("linked-element"))
- assertThat(spanNode.attr("title"), `is`("KSK@gpl.png"))
- assertThat(spanNode.attr("style"), `is`("background-image: url('/KSK@gpl.png')"))
+ val html = filter.format(null, LinkedElement("KSK@gpl.png", properties = mapOf("type" to "image")), emptyMap()) as String
+ val outerSpanNode = Jsoup.parseBodyFragment(html).body().child(0)
+ assertThat(outerSpanNode.nodeName(), equalTo("span"))
+ assertThat(outerSpanNode.attr("class"), equalTo("linked-element loaded"))
+ assertThat(outerSpanNode.attr("title"), equalTo("KSK@gpl.png"))
+ val linkNode = outerSpanNode.child(0)
+ assertThat(linkNode.nodeName(), equalTo("a"))
+ assertThat(linkNode.attr("href"), equalTo("/KSK@gpl.png"))
+ val innerSpanNode = linkNode.child(0)
+ assertThat(innerSpanNode.attr("style"), equalTo("background-image: url('/KSK@gpl.png')"))
+ }
+
+ @Test
+ fun `filter can render HTML pages`() {
+ val html = filter.format(null, LinkedElement("KSK@gpl.html", properties = mapOf("type" to "html", "title" to "Page Title", "description" to "This is the description.")), emptyMap()) as String
+ val outerSpanNode = Jsoup.parseBodyFragment(html).body().child(0)
+ assertThat(outerSpanNode.nodeName(), equalTo("span"))
+ assertThat(outerSpanNode.attr("class"), equalTo("linked-element loaded"))
+ assertThat(outerSpanNode.attr("title"), equalTo("KSK@gpl.html"))
+ val linkNode = outerSpanNode.child(0)
+ assertThat(linkNode.nodeName(), equalTo("a"))
+ assertThat(linkNode.attr("href"), equalTo("/KSK@gpl.html"))
+ val divNodes = linkNode.children()
+ assertThat(divNodes.map(Element::nodeName), contains("div", "div"))
+ assertThat(divNodes.map { it.attr("class") }, contains("heading", "description"))
+ assertThat(divNodes.map(Element::text), contains("Page Title", "This is the description."))
}
@Test
fun `render filter can be created by guice`() {
- val injector = Guice.createInjector(TemplateContextFactory::class.isProvidedByMock())
+ val injector = Guice.createInjector(TemplateContextFactory::class.isProvidedByMock())
assertThat(injector.getInstance<LinkedElementRenderFilter>(), notNullValue())
}