Add test for edit profile field ajax page

diff --git a/src/test/kotlin/net/pterodactylus/sone/web/ajax/EditProfileFieldAjaxPageTest.kt b/src/test/kotlin/net/pterodactylus/sone/web/ajax/EditProfileFieldAjaxPageTest.kt
new file mode 100644 (file)
index 0000000..5116090
--- /dev/null
+++ b/src/test/kotlin/net/pterodactylus/sone/web/ajax/EditProfileFieldAjaxPageTest.kt
@@ -0,0 +1,49 @@
+package net.pterodactylus.sone.web.ajax
+
+import org.hamcrest.MatcherAssert.assertThat
+import org.hamcrest.Matchers.equalTo
+import org.junit.Test
+import org.mockito.Mockito.verify
+
+/**
+ * Unit test for [EditProfileFieldAjaxPage].
+ */
+class EditProfileFieldAjaxPageTest : JsonPageTest("editProfileField.ajax", pageSupplier = ::EditProfileFieldAjaxPage) {
+
+       @Test
+       fun `request without field id results in invalid-field-id`() {
+               assertThat(json.isSuccess, equalTo(false))
+               assertThat(json.error, equalTo("invalid-field-id"))
+       }
+
+       @Test
+       fun `request with empty new name results in invalid-parameter-name`() {
+               val field = currentSone.profile.addField("test-field")
+               addRequestParameter("field", field.id)
+               addRequestParameter("name", "  \t ")
+               assertThat(json.isSuccess, equalTo(false))
+               assertThat(json.error, equalTo("invalid-parameter-name"))
+       }
+
+       @Test
+       fun `request with duplicate new name results in duplicate-field-name`() {
+               currentSone.profile.addField("other-field")
+               val field = currentSone.profile.addField("test-field")
+               addRequestParameter("field", field.id)
+               addRequestParameter("name", "other-field")
+               assertThat(json.isSuccess, equalTo(false))
+               assertThat(json.error, equalTo("duplicate-field-name"))
+       }
+
+       @Test
+       fun `request with valid field name changes field name`() {
+               val profile = currentSone.profile
+               val field = profile.addField("test-field")
+               addRequestParameter("field", field.id)
+               addRequestParameter("name", "  new name ")
+               assertThat(json.isSuccess, equalTo(true))
+               assertThat(field.name, equalTo("new name"))
+               verify(currentSone).profile = profile
+       }
+
+}