1 package net.pterodactylus.sone.template
3 import freenet.support.api.HTTPRequest
4 import net.pterodactylus.sone.test.Matchers.matchesRegex
5 import net.pterodactylus.sone.test.mock
6 import net.pterodactylus.sone.test.whenever
7 import net.pterodactylus.sone.web.page.FreenetRequest
8 import net.pterodactylus.util.template.TemplateContext
9 import org.hamcrest.MatcherAssert.assertThat
10 import org.hamcrest.Matchers.equalTo
11 import org.junit.Before
13 import org.mockito.ArgumentMatchers.anyString
17 * Unit test for [RequestChangeFilter].
19 class RequestChangeFilterTest {
21 private val filter = RequestChangeFilter()
22 private val templateContext = mock<TemplateContext>()
23 private val freenetRequest = mock<FreenetRequest>()
24 private val httpRequest = mock<HTTPRequest>()
25 private val parameters = mutableMapOf<String, String>()
28 fun setupFreenetRequest() {
29 whenever(freenetRequest.httpRequest).thenReturn(httpRequest)
30 whenever(freenetRequest.httpRequest.parameterNames).thenAnswer { parameters.keys }
31 whenever(freenetRequest.httpRequest.getParam(anyString())).thenAnswer { parameters[it.arguments[0]] }
35 fun `filter correctly appends parameter to request URL without parameters`() {
36 whenever(freenetRequest.uri).thenReturn(URI("/some/path.html"))
37 val uri = filter.format(templateContext, freenetRequest, mapOf("name" to "name", "value" to "value")) as URI
38 assertThat(uri, equalTo(URI("/some/path.html?name=value")))
42 fun `filter cuts off old query`() {
43 whenever(freenetRequest.uri).thenReturn(URI("/some/path.html?foo=bar"))
44 val uri = filter.format(templateContext, freenetRequest, mapOf("name" to "name", "value" to "value")) as URI
45 assertThat(uri, equalTo(URI("/some/path.html?name=value")))
49 fun `filter correctly appends parameter to request URL with parameters`() {
50 parameters["foo"] = "bar"
51 whenever(freenetRequest.uri).thenReturn(URI("/some/path.html"))
52 val uri = filter.format(templateContext, freenetRequest, mapOf("name" to "name", "value" to "value")) as URI
53 assertThat(uri.toString(), matchesRegex("/some/path.html\\?(foo=bar&name=value|name=value&foo=bar)"))
57 fun `filter overwrites existing parameter value`() {
58 parameters["name"] = "old"
59 whenever(freenetRequest.uri).thenReturn(URI("/some/path.html"))
60 val uri = filter.format(templateContext, freenetRequest, mapOf("name" to "name", "value" to "value")) as URI
61 assertThat(uri, equalTo(URI("/some/path.html?name=value")))
65 fun `filter correctly encodes characters`() {
66 whenever(freenetRequest.uri).thenReturn(URI("/some/path.html"))
67 val uri = filter.format(templateContext, freenetRequest, mapOf("name" to "name", "value" to " välue")) as URI
68 assertThat(uri, equalTo(URI("/some/path.html?name=+v%C3%A4lue")))