From 5fd7a9503e44b8e95c0ca5aa4366270a3cd90155 Mon Sep 17 00:00:00 2001
From: Igor Mielientiev <igor.melent@gmail.com>
Date: Wed, 22 Mar 2017 16:24:15 +0200
Subject: Fix varargs in methods and constructors  (#2135)

* Fix varargs in methods (Issue: #1625)
* Fix minor comments
* Change varargs parameter message
* Fix failed test, fix case for constructor
---
 tests/neg/varargsInMethodsT1625/allParamsAreVarArgs.scala         | 3 +++
 tests/neg/varargsInMethodsT1625/caseClassConstructorVarArgs.scala | 3 +++
 tests/neg/varargsInMethodsT1625/classConstructorVarArgs.scala     | 3 +++
 tests/neg/varargsInMethodsT1625/curriedNegExample.scala           | 3 +++
 tests/neg/varargsInMethodsT1625/firstParamIsVarArgs.scala         | 3 +++
 tests/pos/varargsInMethodsT1625/curriedPosExample.scala           | 3 +++
 tests/pos/varargsInMethodsT1625/onlyOneVarArgs.scala              | 3 +++
 7 files changed, 21 insertions(+)
 create mode 100644 tests/neg/varargsInMethodsT1625/allParamsAreVarArgs.scala
 create mode 100644 tests/neg/varargsInMethodsT1625/caseClassConstructorVarArgs.scala
 create mode 100644 tests/neg/varargsInMethodsT1625/classConstructorVarArgs.scala
 create mode 100644 tests/neg/varargsInMethodsT1625/curriedNegExample.scala
 create mode 100644 tests/neg/varargsInMethodsT1625/firstParamIsVarArgs.scala
 create mode 100644 tests/pos/varargsInMethodsT1625/curriedPosExample.scala
 create mode 100644 tests/pos/varargsInMethodsT1625/onlyOneVarArgs.scala

(limited to 'tests')

diff --git a/tests/neg/varargsInMethodsT1625/allParamsAreVarArgs.scala b/tests/neg/varargsInMethodsT1625/allParamsAreVarArgs.scala
new file mode 100644
index 000000000..aabb1ecea
--- /dev/null
+++ b/tests/neg/varargsInMethodsT1625/allParamsAreVarArgs.scala
@@ -0,0 +1,3 @@
+trait T3 {
+  def foo(x: String*, y: String*, c: String*): Int // error // error: varargs parameter must come last
+}
\ No newline at end of file
diff --git a/tests/neg/varargsInMethodsT1625/caseClassConstructorVarArgs.scala b/tests/neg/varargsInMethodsT1625/caseClassConstructorVarArgs.scala
new file mode 100644
index 000000000..8f8a4fcf6
--- /dev/null
+++ b/tests/neg/varargsInMethodsT1625/caseClassConstructorVarArgs.scala
@@ -0,0 +1,3 @@
+object T5 {
+  case class Abc(x: String*, c: String*) // error //error: varargs parameter must come last AND found: String* required: String
+}
\ No newline at end of file
diff --git a/tests/neg/varargsInMethodsT1625/classConstructorVarArgs.scala b/tests/neg/varargsInMethodsT1625/classConstructorVarArgs.scala
new file mode 100644
index 000000000..74595cb7d
--- /dev/null
+++ b/tests/neg/varargsInMethodsT1625/classConstructorVarArgs.scala
@@ -0,0 +1,3 @@
+class Abc(val x: String*, val c: String*) { // error: varargs parameter must come last
+  def test = ???
+}
\ No newline at end of file
diff --git a/tests/neg/varargsInMethodsT1625/curriedNegExample.scala b/tests/neg/varargsInMethodsT1625/curriedNegExample.scala
new file mode 100644
index 000000000..616ea0539
--- /dev/null
+++ b/tests/neg/varargsInMethodsT1625/curriedNegExample.scala
@@ -0,0 +1,3 @@
+trait T2 {
+  def foo(x: String*, y: String*)(z: Boolean*)(u: Int*, l: Int*): Int // error // error: varargs parameter must come last
+}
\ No newline at end of file
diff --git a/tests/neg/varargsInMethodsT1625/firstParamIsVarArgs.scala b/tests/neg/varargsInMethodsT1625/firstParamIsVarArgs.scala
new file mode 100644
index 000000000..eceb7e696
--- /dev/null
+++ b/tests/neg/varargsInMethodsT1625/firstParamIsVarArgs.scala
@@ -0,0 +1,3 @@
+trait T1 {
+  def foo(x: String*, y: String): Int // error: varargs parameter must come last
+}
\ No newline at end of file
diff --git a/tests/pos/varargsInMethodsT1625/curriedPosExample.scala b/tests/pos/varargsInMethodsT1625/curriedPosExample.scala
new file mode 100644
index 000000000..c614f2dee
--- /dev/null
+++ b/tests/pos/varargsInMethodsT1625/curriedPosExample.scala
@@ -0,0 +1,3 @@
+trait T2 {
+  def foo(x: String, y: String*)(z: Boolean*)(u: Int, l: Int*): Int
+}
\ No newline at end of file
diff --git a/tests/pos/varargsInMethodsT1625/onlyOneVarArgs.scala b/tests/pos/varargsInMethodsT1625/onlyOneVarArgs.scala
new file mode 100644
index 000000000..834960b4a
--- /dev/null
+++ b/tests/pos/varargsInMethodsT1625/onlyOneVarArgs.scala
@@ -0,0 +1,3 @@
+trait T1 {
+  def foo(x: String*): Int
+}
\ No newline at end of file
-- 
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