Merge pull request #542 from ruslansennov/functionTest

Function*.parameterType*() tests added #477
vavr-io · Sep 2, 2015 · 64a872d · 64a872d
2 parents ba29c92 + d184711
commit 64a872d
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Showing 19 changed files with 75 additions and 0 deletions.
diff --git a/generator/Generator.scala b/generator/Generator.scala
@@ -931,6 +931,7 @@ def generateTestClasses(): Unit = {
               public void shouldGetType() {
                   final $name$i<${(1 to i + 1).gen(j => "Integer")(", ")}> f = (${(1 to i).gen(j => s"i$j")(", ")}) -> null;
                   final $name$i.Type<${(1 to i + 1).gen(j => "Integer")(", ")}> type = f.getType();
+                  ${(1 to i).gen(j => s"assertThat(type.parameterType$j()).isEqualTo(Integer.class);")("\n")}
                   $assertThat(type.toString()).isEqualTo("(${(1 to i).gen(j => "java.lang.Integer")(", ")}) -> java.lang.Integer");
               }
           }

diff --git a/src-gen/test/java/javaslang/CheckedFunction0Test.java b/src-gen/test/java/javaslang/CheckedFunction0Test.java
@@ -101,6 +101,7 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final CheckedFunction0<Integer> f = () -> null;
         final CheckedFunction0.Type<Integer> type = f.getType();
+
         assertThat(type.toString()).isEqualTo("() -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/CheckedFunction1Test.java b/src-gen/test/java/javaslang/CheckedFunction1Test.java
@@ -137,6 +137,7 @@ public void shouldComposeWithCompose() {
     public void shouldGetType() {
         final CheckedFunction1<Integer, Integer> f = (i1) -> null;
         final CheckedFunction1.Type<Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/CheckedFunction2Test.java b/src-gen/test/java/javaslang/CheckedFunction2Test.java
@@ -135,6 +135,8 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final CheckedFunction2<Integer, Integer, Integer> f = (i1, i2) -> null;
         final CheckedFunction2.Type<Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/CheckedFunction3Test.java b/src-gen/test/java/javaslang/CheckedFunction3Test.java
@@ -141,6 +141,9 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final CheckedFunction3<Integer, Integer, Integer, Integer> f = (i1, i2, i3) -> null;
         final CheckedFunction3.Type<Integer, Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
+        assertThat(type.parameterType3()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/CheckedFunction4Test.java b/src-gen/test/java/javaslang/CheckedFunction4Test.java
@@ -147,6 +147,10 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final CheckedFunction4<Integer, Integer, Integer, Integer, Integer> f = (i1, i2, i3, i4) -> null;
         final CheckedFunction4.Type<Integer, Integer, Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
+        assertThat(type.parameterType3()).isEqualTo(Integer.class);
+        assertThat(type.parameterType4()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/CheckedFunction5Test.java b/src-gen/test/java/javaslang/CheckedFunction5Test.java
@@ -153,6 +153,11 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final CheckedFunction5<Integer, Integer, Integer, Integer, Integer, Integer> f = (i1, i2, i3, i4, i5) -> null;
         final CheckedFunction5.Type<Integer, Integer, Integer, Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
+        assertThat(type.parameterType3()).isEqualTo(Integer.class);
+        assertThat(type.parameterType4()).isEqualTo(Integer.class);
+        assertThat(type.parameterType5()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/CheckedFunction6Test.java b/src-gen/test/java/javaslang/CheckedFunction6Test.java
@@ -159,6 +159,12 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final CheckedFunction6<Integer, Integer, Integer, Integer, Integer, Integer, Integer> f = (i1, i2, i3, i4, i5, i6) -> null;
         final CheckedFunction6.Type<Integer, Integer, Integer, Integer, Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
+        assertThat(type.parameterType3()).isEqualTo(Integer.class);
+        assertThat(type.parameterType4()).isEqualTo(Integer.class);
+        assertThat(type.parameterType5()).isEqualTo(Integer.class);
+        assertThat(type.parameterType6()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/CheckedFunction7Test.java b/src-gen/test/java/javaslang/CheckedFunction7Test.java
@@ -165,6 +165,13 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final CheckedFunction7<Integer, Integer, Integer, Integer, Integer, Integer, Integer, Integer> f = (i1, i2, i3, i4, i5, i6, i7) -> null;
         final CheckedFunction7.Type<Integer, Integer, Integer, Integer, Integer, Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
+        assertThat(type.parameterType3()).isEqualTo(Integer.class);
+        assertThat(type.parameterType4()).isEqualTo(Integer.class);
+        assertThat(type.parameterType5()).isEqualTo(Integer.class);
+        assertThat(type.parameterType6()).isEqualTo(Integer.class);
+        assertThat(type.parameterType7()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/CheckedFunction8Test.java b/src-gen/test/java/javaslang/CheckedFunction8Test.java
@@ -171,6 +171,14 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final CheckedFunction8<Integer, Integer, Integer, Integer, Integer, Integer, Integer, Integer, Integer> f = (i1, i2, i3, i4, i5, i6, i7, i8) -> null;
         final CheckedFunction8.Type<Integer, Integer, Integer, Integer, Integer, Integer, Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
+        assertThat(type.parameterType3()).isEqualTo(Integer.class);
+        assertThat(type.parameterType4()).isEqualTo(Integer.class);
+        assertThat(type.parameterType5()).isEqualTo(Integer.class);
+        assertThat(type.parameterType6()).isEqualTo(Integer.class);
+        assertThat(type.parameterType7()).isEqualTo(Integer.class);
+        assertThat(type.parameterType8()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/Function0Test.java b/src-gen/test/java/javaslang/Function0Test.java
@@ -101,6 +101,7 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final Function0<Integer> f = () -> null;
         final Function0.Type<Integer> type = f.getType();
+
         assertThat(type.toString()).isEqualTo("() -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/Function1Test.java b/src-gen/test/java/javaslang/Function1Test.java
@@ -137,6 +137,7 @@ public void shouldComposeWithCompose() {
     public void shouldGetType() {
         final Function1<Integer, Integer> f = (i1) -> null;
         final Function1.Type<Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/Function2Test.java b/src-gen/test/java/javaslang/Function2Test.java
@@ -135,6 +135,8 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final Function2<Integer, Integer, Integer> f = (i1, i2) -> null;
         final Function2.Type<Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/Function3Test.java b/src-gen/test/java/javaslang/Function3Test.java
@@ -141,6 +141,9 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final Function3<Integer, Integer, Integer, Integer> f = (i1, i2, i3) -> null;
         final Function3.Type<Integer, Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
+        assertThat(type.parameterType3()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/Function4Test.java b/src-gen/test/java/javaslang/Function4Test.java
@@ -147,6 +147,10 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final Function4<Integer, Integer, Integer, Integer, Integer> f = (i1, i2, i3, i4) -> null;
         final Function4.Type<Integer, Integer, Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
+        assertThat(type.parameterType3()).isEqualTo(Integer.class);
+        assertThat(type.parameterType4()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/Function5Test.java b/src-gen/test/java/javaslang/Function5Test.java
@@ -153,6 +153,11 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final Function5<Integer, Integer, Integer, Integer, Integer, Integer> f = (i1, i2, i3, i4, i5) -> null;
         final Function5.Type<Integer, Integer, Integer, Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
+        assertThat(type.parameterType3()).isEqualTo(Integer.class);
+        assertThat(type.parameterType4()).isEqualTo(Integer.class);
+        assertThat(type.parameterType5()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/Function6Test.java b/src-gen/test/java/javaslang/Function6Test.java
@@ -159,6 +159,12 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final Function6<Integer, Integer, Integer, Integer, Integer, Integer, Integer> f = (i1, i2, i3, i4, i5, i6) -> null;
         final Function6.Type<Integer, Integer, Integer, Integer, Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
+        assertThat(type.parameterType3()).isEqualTo(Integer.class);
+        assertThat(type.parameterType4()).isEqualTo(Integer.class);
+        assertThat(type.parameterType5()).isEqualTo(Integer.class);
+        assertThat(type.parameterType6()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/Function7Test.java b/src-gen/test/java/javaslang/Function7Test.java
@@ -165,6 +165,13 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final Function7<Integer, Integer, Integer, Integer, Integer, Integer, Integer, Integer> f = (i1, i2, i3, i4, i5, i6, i7) -> null;
         final Function7.Type<Integer, Integer, Integer, Integer, Integer, Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
+        assertThat(type.parameterType3()).isEqualTo(Integer.class);
+        assertThat(type.parameterType4()).isEqualTo(Integer.class);
+        assertThat(type.parameterType5()).isEqualTo(Integer.class);
+        assertThat(type.parameterType6()).isEqualTo(Integer.class);
+        assertThat(type.parameterType7()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }
diff --git a/src-gen/test/java/javaslang/Function8Test.java b/src-gen/test/java/javaslang/Function8Test.java
@@ -171,6 +171,14 @@ public void shouldComposeWithAndThen() {
     public void shouldGetType() {
         final Function8<Integer, Integer, Integer, Integer, Integer, Integer, Integer, Integer, Integer> f = (i1, i2, i3, i4, i5, i6, i7, i8) -> null;
         final Function8.Type<Integer, Integer, Integer, Integer, Integer, Integer, Integer, Integer, Integer> type = f.getType();
+        assertThat(type.parameterType1()).isEqualTo(Integer.class);
+        assertThat(type.parameterType2()).isEqualTo(Integer.class);
+        assertThat(type.parameterType3()).isEqualTo(Integer.class);
+        assertThat(type.parameterType4()).isEqualTo(Integer.class);
+        assertThat(type.parameterType5()).isEqualTo(Integer.class);
+        assertThat(type.parameterType6()).isEqualTo(Integer.class);
+        assertThat(type.parameterType7()).isEqualTo(Integer.class);
+        assertThat(type.parameterType8()).isEqualTo(Integer.class);
         assertThat(type.toString()).isEqualTo("(java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer, java.lang.Integer) -> java.lang.Integer");
     }
 }