From 9ef5f6817688f814a3450126aa7383b0928e80a0 Mon Sep 17 00:00:00 2001 From: Samuel Gruetter Date: Wed, 12 Mar 2014 22:44:33 +0100 Subject: add tests from scala/test/files/{pos,neg} with explicit Unit return type --- tests/untried/neg/main1.check | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 tests/untried/neg/main1.check (limited to 'tests/untried/neg/main1.check') diff --git a/tests/untried/neg/main1.check b/tests/untried/neg/main1.check new file mode 100644 index 000000000..b74510581 --- /dev/null +++ b/tests/untried/neg/main1.check @@ -0,0 +1,28 @@ +main1.scala:3: warning: Foo has a main method with parameter type Array[String], but foo1.Foo will not be a runnable program. + Reason: companion is a trait, which means no static forwarder can be generated. + + object Foo { // companion is trait + ^ +main1.scala:10: warning: Foo has a main method with parameter type Array[String], but foo2.Foo will not be a runnable program. + Reason: companion contains its own main method, which means no static forwarder can be generated. + + object Foo { // companion has its own main + ^ +main1.scala:22: warning: Foo has a main method with parameter type Array[String], but foo3.Foo will not be a runnable program. + Reason: companion contains its own main method (implementation restriction: no main is allowed, regardless of signature), which means no static forwarder can be generated. + + object Foo { // Companion contains main, but not an interfering main. + ^ +main1.scala:31: warning: Foo has a main method with parameter type Array[String], but foo4.Foo will not be a runnable program. + Reason: companion contains its own main method, which means no static forwarder can be generated. + + object Foo extends Foo { // Inherits main from the class + ^ +main1.scala:39: warning: Foo has a main method with parameter type Array[String], but foo5.Foo will not be a runnable program. + Reason: companion contains its own main method, which means no static forwarder can be generated. + + object Foo extends Foo { // Overrides main from the class + ^ +error: No warnings can be incurred under -Xfatal-warnings. +5 warnings found +one error found -- cgit v1.2.3