NewPodcast: Remove the boilerplate on the unit tests.

hammond-data/src/models/new_podcast.rs

@@ -160,19 +160,16 @@ mod tests {
     use std::fs::File;
     use std::io::BufReader;
 
-    #[test]
+    // Pre-built expected NewPodcast structs.
-    fn test_new_podcast_intercepted() {
+    lazy_static!{
-        let file = File::open("tests/feeds/2018-01-20-Intercepted.xml").unwrap();
+        static ref EXPECTED_INTERCEPT: NewPodcast = {
-        let channel = Channel::read_from(BufReader::new(file)).unwrap();
-
             let descr = "The people behind The Intercept’s fearless reporting and incisive \
                          commentary—Jeremy Scahill, Glenn Greenwald, Betsy Reed and others—discuss \
                          the crucial issues of our time: national security, civil liberties, foreign \
                          policy, and criminal justice. Plus interviews with artists, thinkers, and \
                          newsmakers who challenge our preconceptions about the world we live in.";
 
-        let pd = NewPodcast::new(&channel, 0);
+            NewPodcastBuilder::default()
-        let expected = NewPodcastBuilder::default()
                 .title("Intercepted with Jeremy Scahill")
                 .link("https://theintercept.com/podcasts")
                 .description(descr)
@@ -182,22 +179,15 @@ mod tests {
                      2FIntercepted_COVER%2B_281_29.png")
                 ))
                 .build()
-            .unwrap();
+                .unwrap()
-
+        };
-        assert_eq!(pd, expected);
-    }
-
-    #[test]
-    fn test_new_podcast_lup() {
-        let file = File::open("tests/feeds/2018-01-20-LinuxUnplugged.xml").unwrap();
-        let channel = Channel::read_from(BufReader::new(file)).unwrap();
 
+        static ref EXPECTED_LUP: NewPodcast = {
             let descr = "An open show powered by community LINUX Unplugged takes the best attributes \
                          of open collaboration and focuses them into a weekly lifestyle show about \
                          Linux.";
-        let pd = NewPodcast::new(&channel, 0);
 
-        let expected = NewPodcastBuilder::default()
+            NewPodcastBuilder::default()
                 .title("LINUX Unplugged Podcast")
                 .link("http://www.jupiterbroadcasting.com/")
                 .description(descr)
@@ -205,16 +195,10 @@ mod tests {
                     "http://www.jupiterbroadcasting.com/images/LASUN-Badge1400.jpg",
                 )))
                 .build()
-            .unwrap();
+                .unwrap()
-
+        };
-        assert_eq!(pd, expected);
-    }
-
-    #[test]
-    fn test_new_podcast_thetipoff() {
-        let file = File::open("tests/feeds/2018-01-20-TheTipOff.xml").unwrap();
-        let channel = Channel::read_from(BufReader::new(file)).unwrap();
 
+        static ref EXPECTED_TIPOFF: NewPodcast = {
             let desc = "Welcome to The Tip Off- the podcast where we take you behind the scenes of \
                         some of the best investigative journalism from recent years. Each episode \
                         we’ll be digging into an investigative scoop- hearing from the journalists \
@@ -224,9 +208,8 @@ mod tests {
                         much more. So if you’re curious about the fun, complicated detective work \
                         that goes into doing great investigative journalism- then this is the podcast \
                         for you.";
-        let pd = NewPodcast::new(&channel, 0);
 
-        let expected = NewPodcastBuilder::default()
+            NewPodcastBuilder::default()
                 .title("The Tip Off")
                 .link("http://www.acast.com/thetipoff")
                 .description(desc)
@@ -235,16 +218,11 @@ mod tests {
                      com%2Favatars-000317856075-a2coqz-original.jpg",
                 )))
                 .build()
-            .unwrap();
+                .unwrap()
 
-        assert_eq!(pd, expected);
+        };
-    }
-
-    #[test]
-    fn test_new_podcast_steal_the_stars() {
-        let file = File::open("tests/feeds/2018-01-20-StealTheStars.xml").unwrap();
-        let channel = Channel::read_from(BufReader::new(file)).unwrap();
 
+        static ref EXPECTED_STARS: NewPodcast = {
             let descr = "<p>The first audio drama from Tor Labs and Gideon Media, Steal the Stars is \
                          a gripping noir science fiction thriller in 14 episodes: Forbidden love, a \
                          crashed UFO, an alien body, and an impossible heist unlike any ever \
@@ -253,30 +231,22 @@ mod tests {
             let img =  "https://dfkfj8j276wwv.cloudfront.net/images/2c/5f/a0/1a/2c5fa01a-ae78-4a8c-\
                         b183-7311d2e436c3/b3a4aa57a576bb662191f2a6bc2a436c8c4ae256ecffaff5c4c54fd42e\
                         923914941c264d01efb1833234b52c9530e67d28a8cebbe3d11a4bc0fbbdf13ecdf1c3.jpeg";
-        let pd = NewPodcast::new(&channel, 0);
 
-        let expected = NewPodcastBuilder::default()
+            NewPodcastBuilder::default()
                 .title("Steal the Stars")
                 .link("http://tor-labs.com/")
                 .description(descr)
                 .image_uri(Some(String::from(img)))
                 .build()
-            .unwrap();
+                .unwrap()
-
+        };
-        assert_eq!(pd, expected);
-    }
-
-    #[test]
-    fn test_new_podcast_greater_than_code() {
-        let file = File::open("tests/feeds/2018-01-20-GreaterThanCode.xml").unwrap();
-        let channel = Channel::read_from(BufReader::new(file)).unwrap();
 
+        static ref EXPECTED_CODE: NewPodcast = {
             let descr = "A podcast about humans and technology. Panelists: Coraline Ada Ehmke, David \
                          Brady, Jessica Kerr, Jay Bobo, Astrid Countee and Sam Livingston-Gray. \
                          Brought to you by @therubyrep.";
-        let pd = NewPodcast::new(&channel, 0);
 
-        let expected = NewPodcastBuilder::default()
+            NewPodcastBuilder::default()
                 .title("Greater Than Code")
                 .link("https://www.greaterthancode.com/")
                 .description(descr)
@@ -284,9 +254,53 @@ mod tests {
                     "http://www.greaterthancode.com/wp-content/uploads/2016/10/code1400-4.jpg",
                 )))
                 .build()
-            .unwrap();
+                .unwrap()
+        };
+    }
 
-        assert_eq!(pd, expected);
+    #[test]
+    fn test_new_podcast_intercepted() {
+        let file = File::open("tests/feeds/2018-01-20-Intercepted.xml").unwrap();
+        let channel = Channel::read_from(BufReader::new(file)).unwrap();
+
+        let pd = NewPodcast::new(&channel, 0);
+        assert_eq!(&*EXPECTED_INTERCEPT, &pd);
+    }
+
+    #[test]
+    fn test_new_podcast_lup() {
+        let file = File::open("tests/feeds/2018-01-20-LinuxUnplugged.xml").unwrap();
+        let channel = Channel::read_from(BufReader::new(file)).unwrap();
+
+        let pd = NewPodcast::new(&channel, 0);
+        assert_eq!(&*EXPECTED_LUP, &pd);
+    }
+
+    #[test]
+    fn test_new_podcast_thetipoff() {
+        let file = File::open("tests/feeds/2018-01-20-TheTipOff.xml").unwrap();
+        let channel = Channel::read_from(BufReader::new(file)).unwrap();
+
+        let pd = NewPodcast::new(&channel, 0);
+        assert_eq!(&*EXPECTED_TIPOFF, &pd);
+    }
+
+    #[test]
+    fn test_new_podcast_steal_the_stars() {
+        let file = File::open("tests/feeds/2018-01-20-StealTheStars.xml").unwrap();
+        let channel = Channel::read_from(BufReader::new(file)).unwrap();
+
+        let pd = NewPodcast::new(&channel, 0);
+        assert_eq!(&*EXPECTED_STARS, &pd);
+    }
+
+    #[test]
+    fn test_new_podcast_greater_than_code() {
+        let file = File::open("tests/feeds/2018-01-20-GreaterThanCode.xml").unwrap();
+        let channel = Channel::read_from(BufReader::new(file)).unwrap();
+
+        let pd = NewPodcast::new(&channel, 0);
+        assert_eq!(&*EXPECTED_CODE, &pd);
     }
 
     #[test]
@@ -300,26 +314,8 @@ mod tests {
         npd.insert().unwrap();
         let pd = dbqueries::get_podcast_from_source_id(0).unwrap();
 
-        let descr = "The people behind The Intercept’s fearless reporting and incisive \
-                     commentary—Jeremy Scahill, Glenn Greenwald, Betsy Reed and others—discuss \
-                     the crucial issues of our time: national security, civil liberties, foreign \
-                     policy, and criminal justice. Plus interviews with artists, thinkers, and \
-                     newsmakers who challenge our preconceptions about the world we live in.";
-
-        let expected = NewPodcastBuilder::default()
-            .title("Intercepted with Jeremy Scahill")
-            .link("https://theintercept.com/podcasts")
-            .description(descr)
-            .image_uri(Some(String::from(
-                "http://static.megaphone.fm/podcasts/d5735a50-d904-11e6-8532-73c7de466ea6/image/\
-                 uploads_2F1484252190700-qhn5krasklbce3dh-a797539282700ea0298a3a26f7e49b0b_\
-                 2FIntercepted_COVER%2B_281_29.png")
-            ))
-            .build()
-            .unwrap();
-
         assert_eq!(npd, pd);
-        assert_eq!(&expected, &pd);
+        assert_eq!(&*EXPECTED_INTERCEPT, &pd);
-        assert_eq!(&expected, &npd);
+        assert_eq!(&*EXPECTED_INTERCEPT, &npd);
     }
 }