X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=blobdiff_plain;f=src%2Ftest%2Fkotlin%2Fnet%2Fpterodactylus%2Fsone%2Fweb%2Fpage%2FTemplateRendererTest.kt;fp=src%2Ftest%2Fkotlin%2Fnet%2Fpterodactylus%2Fsone%2Fweb%2Fpage%2FTemplateRendererTest.kt;h=cb03c618d28edf669982d13c385560a92cdb85cb;hp=0000000000000000000000000000000000000000;hb=03cec6a6772c2d836d94864adddaf544cbe9d72f;hpb=6f1f26e3998cfef155b0cf59152827accea70d30

diff --git a/src/test/kotlin/net/pterodactylus/sone/web/page/TemplateRendererTest.kt b/src/test/kotlin/net/pterodactylus/sone/web/page/TemplateRendererTest.kt
new file mode 100644
index 0000000..cb03c61
--- /dev/null
+++ b/src/test/kotlin/net/pterodactylus/sone/web/page/TemplateRendererTest.kt
@@ -0,0 +1,60 @@
+package net.pterodactylus.sone.web.page
+
+import com.google.inject.*
+import net.pterodactylus.sone.test.*
+import net.pterodactylus.sone.utils.*
+import net.pterodactylus.util.template.*
+import net.pterodactylus.util.web.*
+import org.hamcrest.MatcherAssert.*
+import org.hamcrest.Matchers.*
+import org.junit.*
+import org.junit.rules.*
+
+class TemplateRendererTest {
+
+	@Rule
+	@JvmField
+	val expectedException: ExpectedException = ExpectedException.none()
+	private val templateContextFactory = TemplateContextFactory()
+	private val templateRenderer = TemplateRenderer(templateContextFactory)
+
+	@Test
+	fun `renderer can render template`() {
+		val template = "foo".asTemplate()
+		val rendered = templateRenderer.render(template)
+		assertThat(rendered, equalTo("foo"))
+	}
+
+	@Test
+	fun `renderer merges template contexts from template and context factory`() {
+		templateContextFactory.addTemplateObject("a", 1)
+		val template = "<%a><%b>".asTemplate()
+		template.initialContext.set("b", 2)
+		val rendered = templateRenderer.render(template)
+		assertThat(rendered, equalTo("12"))
+	}
+
+	@Test
+	fun `template context can be processed`() {
+		templateContextFactory.addTemplateObject("a", 1)
+		val template = "<%a><%b><%c>".asTemplate()
+		template.initialContext.set("b", 2)
+		val rendered = templateRenderer.render(template) { templateContext -> templateContext.set("c", 3) }
+		assertThat(rendered, equalTo("123"))
+	}
+
+	@Test
+	fun `redirect exceptions are thrown`() {
+		expectedException.expect(RedirectException::class.java)
+		templateRenderer.render(Template()) { _ -> throw RedirectException("foo") }
+	}
+
+	@Test
+	fun `template renderer can be created by guice`() {
+		val injector = Guice.createInjector(
+				TemplateContextFactory::class.isProvidedByMock()
+		)
+		assertThat(injector.getInstance<TemplateRenderer>(), notNullValue())
+	}
+
+}