Added FeedReader tests.

2021-05-18 22:12:07 -07:00 · 2021-05-18 22:12:07 -07:00 · 484f11664e
commit 484f11664e
parent 082b430ee2
2 changed files with 106 additions and 24 deletions
--- a/src/test/kotlin/net/thauvin/erik/mobibot/FeedReaderTest.kt
+++ b/src/test/kotlin/net/thauvin/erik/mobibot/FeedReaderTest.kt
@ -0,0 +1,73 @@
+/*
+ * FeedReaderTest.java
+ *
+ * Copyright (c) 2004-2019, Erik C. Thauvin (erik@thauvin.net)
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ *
+ *   Redistributions in binary form must reproduce the above copyright notice,
+ *   this list of conditions and the following disclaimer in the documentation
+ *   and/or other materials provided with the distribution.
+ *
+ *   Neither the name of this project nor the names of its contributors may be
+ *   used to endorse or promote products derived from this software without
+ *   specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+package net.thauvin.erik.mobibot
+
+import com.rometools.rome.io.FeedException
+import net.thauvin.erik.mobibot.FeedReader.Companion.readFeed
+import org.assertj.core.api.Assertions.assertThat
+import org.assertj.core.api.Assertions.assertThatThrownBy
+import org.testng.annotations.Test
+
+import java.io.FileNotFoundException
+import java.net.MalformedURLException
+import java.net.UnknownHostException
+
+/**
+ * The `FeedReader Test` class.
+ */
+class FeedReaderTest {
+    @Test
+    fun readFeedTest() {
+        var messages = readFeed("https://feeds.thauvin.net/ethauvin")
+        assertThat(messages.size).describedAs("messages = 10").isEqualTo(10)
+        assertThat(messages[1].msg).describedAs("feed entry url").contains("ethauvin")
+
+        messages = readFeed("https://lorem-rss.herokuapp.com/feed?length=0")
+        assertThat(messages[0].msg).describedAs("nothing to view").contains("nothing")
+        
+        messages = readFeed("https://lorem-rss.herokuapp.com/feed?length=42", 42)
+        assertThat(messages.size).describedAs("messages = 84").isEqualTo(84)
+        assertThat(messages.last().msg).describedAs("example entry url").contains("http://example.com/test/")
+        
+        assertThatThrownBy { readFeed("blah") }.describedAs("invalid URL")
+            .isInstanceOf(MalformedURLException::class.java)
+
+        assertThatThrownBy { readFeed("https://www.example.com") }.describedAs("not a feed")
+            .isInstanceOf(FeedException::class.java)
+
+        assertThatThrownBy { readFeed("https://www.examples.com/foo") }.describedAs("404 not found")
+            .isInstanceOf(FileNotFoundException::class.java)
+
+        assertThatThrownBy { readFeed("https://www.doesnotexists.com") }.describedAs("unknown host")
+            .isInstanceOf(UnknownHostException::class.java)
+    }
+}